00 RDI: 0000000000000006 [ 919.370535][T23038] RBP: 00007f9a01def1d0 R08: 0000000000000000 R09: 0000000000000000 [ 919.378507][T23038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 919.386480][T23038] R13: 00007ffd583fc00f R14: 00007f9a01def300 R15: 0000000000022000 03:36:34 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:34 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r4, &(0x7f0000000040)='./file0\x00', 0x500, 0x100) [ 919.401573][T23046] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:34 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:34 executing program 5 (fault-call:10 fault-nth:97): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) [ 919.461077][T23046] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 919.572343][T23079] loop5: detected capacity change from 0 to 264192 [ 919.649404][T23079] FAULT_INJECTION: forcing a failure. [ 919.649404][T23079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 919.662904][T23079] CPU: 1 PID: 23079 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 919.673140][T23079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.683271][T23079] Call Trace: [ 919.686536][T23079] dump_stack_lvl+0xb7/0x103 [ 919.691202][T23079] dump_stack+0x11/0x1a [ 919.695494][T23079] should_fail+0x23c/0x250 [ 919.699942][T23079] should_fail_usercopy+0x16/0x20 [ 919.705139][T23079] copy_page_from_iter_atomic+0x2c1/0xba0 [ 919.710892][T23079] ? fat_write_begin+0x61/0xf0 [ 919.715813][T23079] ? fat_block_truncate_page+0x30/0x30 [ 919.721258][T23079] ? fat_write_begin+0x79/0xf0 [ 919.726372][T23079] generic_perform_write+0x1df/0x3c0 [ 919.731644][T23079] ? fat_write_begin+0xf0/0xf0 [ 919.736653][T23079] __generic_file_write_iter+0x161/0x300 [ 919.742297][T23079] ? generic_write_checks+0x250/0x290 [ 919.747756][T23079] generic_file_write_iter+0x75/0x130 [ 919.753241][T23079] vfs_write+0x69d/0x770 [ 919.757513][T23079] ksys_write+0xce/0x180 [ 919.761756][T23079] __x64_sys_write+0x3e/0x50 [ 919.766352][T23079] do_syscall_64+0x3d/0x90 [ 919.770759][T23079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 919.776644][T23079] RIP: 0033:0x4665d9 [ 919.780546][T23079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 919.800430][T23079] RSP: 002b:00007f9a01e10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 919.809025][T23079] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 919.817263][T23079] RDX: 0000000000400086 RSI: 0000000020000200 RDI: 0000000000000006 [ 919.825742][T23079] RBP: 00007f9a01e101d0 R08: 0000000000000000 R09: 0000000000000000 [ 919.833701][T23079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 919.842074][T23079] R13: 00007ffd583fc00f R14: 00007f9a01e10300 R15: 0000000000022000 03:36:35 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x7a000000) 03:36:35 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000000000080000000000000000"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x22101, 0x0) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000100)={0x81, 0x50, 0x9, 0x4}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:35 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000240), 0x81d0, 0x0) ioctl$EVIOCSREP(r1, 0x80084504, &(0x7f0000000000)=[0x2ff]) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:35 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000040)=0x6, r0, &(0x7f00000000c0)=0x100000000, 0xfffffffffffffff7, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:35 executing program 5 (fault-call:10 fault-nth:98): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 03:36:35 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:35 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '.-'}, {0x20, ',)'}, {0x20, '[/'}], 0xa, "3d2a23bd96bb7717acf94ff4c1b0a8f6797d35bb3738a9d90d18e25b3d61502bacd4c792e791b20566666937e9bd5dabb9543f6f4b22310d97978c5d040a6e7323df30911db6fb7a89d3776badd7e169e09fb87ab1bd136fdf1410853e63ed8a1ce805771b56091b0bd1bfae1e04088cff1d9d4375fcf6"}, 0x8b) 03:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f00009ab000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 919.956424][T23091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23091 comm=syz-executor.4 [ 919.990888][T23101] loop5: detected capacity change from 0 to 264192 03:36:35 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:35 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 920.016960][T23104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23104 comm=syz-executor.4 03:36:35 executing program 2: ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200380, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r0}, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r6, 0x0) sendfile(r5, r6, &(0x7f0000000040)=0x6ca6, 0x7) [ 920.118761][T23123] FAULT_INJECTION: forcing a failure. [ 920.118761][T23123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 920.131897][T23123] CPU: 1 PID: 23123 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 920.142058][T23123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.152177][T23123] Call Trace: [ 920.155453][T23123] dump_stack_lvl+0xb7/0x103 [ 920.160042][T23123] dump_stack+0x11/0x1a [ 920.164238][T23123] should_fail+0x23c/0x250 [ 920.168750][T23123] should_fail_usercopy+0x16/0x20 [ 920.173785][T23123] copy_page_from_iter_atomic+0x2c1/0xba0 [ 920.179532][T23123] ? fat_write_begin+0x61/0xf0 [ 920.184318][T23123] ? fat_block_truncate_page+0x30/0x30 [ 920.189829][T23123] ? fat_write_begin+0x79/0xf0 [ 920.194603][T23123] generic_perform_write+0x1df/0x3c0 [ 920.199946][T23123] ? fat_write_begin+0xf0/0xf0 [ 920.204737][T23123] __generic_file_write_iter+0x161/0x300 [ 920.210497][T23123] ? generic_write_checks+0x250/0x290 [ 920.216075][T23123] generic_file_write_iter+0x75/0x130 [ 920.221495][T23123] vfs_write+0x69d/0x770 [ 920.225726][T23123] ksys_write+0xce/0x180 [ 920.230000][T23123] __x64_sys_write+0x3e/0x50 [ 920.234578][T23123] do_syscall_64+0x3d/0x90 [ 920.238993][T23123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 920.244867][T23123] RIP: 0033:0x4665d9 [ 920.248865][T23123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 920.268528][T23123] RSP: 002b:00007f9a01def188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 920.277022][T23123] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 920.284977][T23123] RDX: 0000000000400086 RSI: 0000000020000200 RDI: 0000000000000006 [ 920.292979][T23123] RBP: 00007f9a01def1d0 R08: 0000000000000000 R09: 0000000000000000 [ 920.300940][T23123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 920.309012][T23123] R13: 00007ffd583fc00f R14: 00007f9a01def300 R15: 0000000000022000 03:36:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x9effffff) 03:36:36 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) fcntl$getown(r2, 0x9) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r4, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)={'syz0', "bb4359acd1cd58d99a2660134a6020d8951a9a5ce3cbf5c783fdc236ab2d1f81351cefe9e64b9fe92d4319c2ae0795c4c66da3b1d0e52c9db2bb6a533e79a35addd8ed9a90a8c08eff60dbf3df75"}, 0x52) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) dup(r1) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x2, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:36 executing program 5 (fault-call:10 fault-nth:99): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 03:36:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x27, 0x3, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010000000000000000000a0000000be776dce4be01dd0a4412be987761ec83532aca"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) getpeername(r1, &(0x7f00000000c0)=@pppoe, &(0x7f0000000180)=0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write(r4, &(0x7f0000000580)="408c9a79f67ccb96e230fc31c23700596527361e0ffeb94b6490f9bdb580332da20fcb143bfd6d2ac4799a87df29c01fcd3c2d7cb81e30786d3433e031833b98a80f41ff543e8a01d2899093ab14244d78e182e4d012d5cb51d32ce96b4812c4e4770a502b6a69f210e10e621ab04c507f7949e35d17a80ebfe7bb330e951f794c41cc995d87cd17ecad70b3fa8062109f514e5daea9a27ce9300e666a5ae57fd387f3c70de52c0489e233ecf4937d897a02cefbf4a9298fa91a9a78b476f6f50df4aac5a0b4aa9543a765c5ab1d794f23fde59f44bd70a90fa67c30b28a8c67af573de6d97d194635e5f3e3911a26ede89372627f79582a4a7b13ef8eb34bff84313aae4e6b401da3cd7230bad3dfd2d0a76efb589c3584b70f98d4398658d6a48bc17c03d92a9484ff8c81c27017cb06c57e546232b372751cfb4ceaff0dc0c95bdbcbb1d29fb06f5f38fe1b3cd038292f3ab07de0d391ad6a3827cd062f3838588029506cac74acdb6346bddc6d0f6ab837983228958a80003ed7a4a3a7c243d917ec2c0751a3b9878fd3020f99a959758ca96dafec10a999289e93fb18b999bc17bdba781451db6e2697da1cd373a822423620b9b7f95c627c594d07dddeaa5397e995508cf585709d983beb2123148f29c6b4899af6342cd5a9de6ecb81e5e8c35342f58d55d5ad58379a06c9050b093415d3730ec206c3e454be84f99c3dd084719c8b4401f3fc88bc8df656ec25754b9f5b6c4436ca31e9a5a4a50eef359be5bafd585032afd58d00d02322f9e18b019e60c1da089fc8114b193ad2034f5aef49fd94f2ee9f068bda0f67a9aa8bf10912a0130f3c1fb38769924f1d11c4c3a8302d4976b5c1aa9bfa5fcd60945f6f778f2709b81105a59919c6f00a0f1f36cd7296a0535a031b881e0064c274ff7055cf0a5d80bfd7ed68c1573ea841b89a74e1e8f8b0be993a2dd3b2b749909b1ba1e8d090436524075891e0ece0b8eab3726da18aabc7da6ac4960a99575d57f336f5003e5e4cdd41a4ac2d5b646e65e028874d82a087a3a5e0cf29417f6ad3344572fce5727785e314c39180859c8dfed041fbff7797a43ab0d9e73c0e749e0ccb791ac61aed1b8e753c3284ec64e0cf3beb53060188dd2ff695c21ef532ec1b3a2a786d0160d82b053f8a5c8ad1501f72da1b7a080fed93aba2654027ba97c1bc6fc256bf3c69b2f51a8e5b662edcc6a0587ee030b20a92e3423d7221edb933bf00cc63cd2dc55a7ed580b7a4041f20eb7a68529e3c1092265b89debc11d59d8a2fa44912c876fe68721e0e258ccfda3b06a2a90df01f10eb84fd2776d171f34bf2c2bb895e29d262fbdae2f082e91b44f1557d04f041884d166e4dfc4b70224ca59636142cc81941693ab15c9a366edf62fd52e118d46c14a6bcc705bee3f28a96363a924a21cc4374cb41fb1827ebf1ffeb11364de6ab7beee065f32dbfcf35f1fbb3f9d4fa2094fde1c51ab8c736f661caa7bba05eb927b02754a800f30a96f075eefd36b4b2d8d5038d9fda1ab06e7d2006c2d70d3163a045546296db8435454e2a3c0fd3d2e76a275fdd658b1c3259fa0658b339f26f8310e4488ca32765fbc4c317fae4f33788e74b6157889feebc591c957d02535a4ef9a3b1869021be4c3c435a3e0522dd40955be20b6bc4e788c49637b2ce02d978dac7b8b07dd9ecdb1ab2e62da3a7797dd31a393b951923793b39714b08c5ccc1c83a774ff161ab6cfb0d8e0996daa11306795d1c813d95e245e9911848513741cefd255b0b8c3eeabf7d11b8053c2e6be46409be5958d4728ee6f82c844e9ff62c14d29733c8d3c2902f765b543f3d5cdbc11ddee1313dd67ba67bd33fbfb79e97382271acfd2bf79f29f399e10265540b8cc30de11c91e4721575a1db9482011683f7730e5f226b62927d48bb21f4f520cbf0ef94abc63045c6c2e04983abcfa635d37b7256954d1f15f47442ae2fa208fc48295bdf13b902c64bf52ada88f9a6dc7d4e73c3c9662a5a7c6ea90893e5ab847401a503fcdac6445348d1b1c54381bd1679cc2833a9df84d3a165c41c67d340f695771d326bbc4a65f0bf87e9b7f0f508f26f551aefdd096636a6869a4d786d3f9670dcdb14be9a4a9e9bbd352bf2c38a32b90c6d3a2b58b20716b0c35650f389f5364693e193cd6d30c9f1c02b935b367ab1a44b962e184421fee64979d81c96bcb378ba283f941fb8e3a256aca9d80c8e002dd7d40d8fd344ed8028f14ff3d359e08c6028498141c806f6a9221b114aa6006bb2c81e0560966d1e084d43129b1e5e005f0d7d99e064f33710d55a14f9b0bfca9dc1e43e9abc01dd808c94c1ee9ab268b85ff5dbb5532d695f56f6b0fd3b33f2cf89a7fffc00a802b08c8646b797fee240e96cec328a9f0ca8d9390e1a4f86da494a040353261ab81beca35e23a195ff822db037380d93d5482c4b1ccd9abcdc19f62ed44549e4f60fd002524c91915d11730c7286698900d593f129f3d0b82f29185719d84fc079fdcb87d4cef6f7a19432d0630b8109f0289d1e08a407ce2222ad947afa10d8436e9446cd96cc93d41e87cf9f644de6cba712b44f6b871d5ee5b536cd9eb59285b65d2507f48ecb950f1dbd9ea71c9524c2f7ee754fdfe51f7620a55b3a470434618d8725cfa4ffd4de41ae1731e4e50d15346115a9cfe631c2ef3cf4f435a43193eb9678f3dae1fda018685f12d97cb97c17c5b6339b98dd5f5888e875965693be6be3b9bedf57c5d6419e1da1d7952a04c70f7db9c6f7214ea37cea34edac9402c9a42afdaffb4c0b8e11c7e49daac687c22276da95f82a4ca242a5ab7abbc277512994462879d0951bbd79c96f246defb6ad80a0c0545bc43cce89e02f721de58117662b98d3b409f05dab61a90086bc7e899d4d9a1f2a4a73b6a40471452657fcde149d1b24008edff7f96bb998c1fa5f8a4ebf0621aec3fb9036d50ad381192080f4e6db64f972a450806b3972c8b1a820af3aae9a38cf3b766fa6becc597b13ea786a852579010aed138c0338c560f5e9bd9f80494a6b0c59f33830cb2f87ed51f8d25c48a15a01845cacd8d7fadd3dc4a206f307b9d1aea83ba3ff5aa5abcc0b99101427f806a9d9cab17b8cffb5da7c2e60be4a0a8df546ffb40ef69d7847d9ab9c17c6562ecb3c5d4f2824bc695cde9ddabc79990eefcdac83e57a2a531c8311118cfdb18a417df7f8d9e41a196e0127cf7a1a48593d1bba7a7271d4f975fc64189fa2954531290013803c1bf61f8f32b5b2731cff0ef3b0d17c621b725fdcac3fe399a157fbaaeeb297468e53a219abae5af73ef7bcb33d4350afa791fdb1d6df51643321d06e17a05f0ba9150a4a73c49e0b8d11cabd28cf2cb27093387ceea5314f2e6ba09e81f0b0aef5f7991b8e7f39a848269685e7246447a75aa6c28089335467d13babbd401ffc73423b3dbc7fefbb2d5790ce22123e5e8e570244b830d18917d68e4d505739241d9c9a415a78f6349e19ac041412b5afee8d3cff4bd26093294b3c0c78e4991b0bd2da5d837b834989466bbf3192f359b7a8ffd5d177bcb91ab1764fe086009ef64219d3b6acaa6a5d09132af38e4e6ca385fc28c006273ff18af85abc920f9c759b09f3b52a10c0f039c11c5eeebf143ee49a4a8de1b1fe7eab10d5d74e7c42eade95d6b741380de6439aa056696d5abedf7c375fd4272b8d5ab5367dac68bd9e5d3f7e519634ac286ff0594f47127cf02b2d70760c9753147d6f751ed2d0b26fef1cd5c988c55b9aa22145a2f336d606f2d5adb9aaa43a36271e8ff0a1bc254107e4f58286abe11862627181c814a11594c22f2498e3e92dd1a7113a5c84060f3677b27e66cb0a59524cfef40e24929f308612ace09e6f35a806bf91174b7b0fe476f99ecb1babff36a53044a9afc9a2f923d22fdfc324a48acac76c096aed37f46ca2dbc57f758bc859b1f3e0e0a549c24db2e3cad4a37006e3dddb6e1a4e217d012b897f5132cde6d1f70ecb88ad14bd75b58fcdf167eebc751e6b86127c7d9bc238244a5a4a0d6e79bc59bdc9a7950661a6e7433fe99828c192982f4e88742ce1a406d9ef7084ca766fb0ef1e3cb7145aa396f139c9f15a98f06ccf842e7310bb5f26287fb453237120479a34ec25ceccc815ac2266b3954d10f73a39c529a80c815b14a2e231f3db5bd3405063b73fb8bbd5d3eade03e9d17a12e1d3beb620de36f4c3a371fbf88fd0e1670ef59a47b26557b0b5f975faf1ceeea4bd1a89384c1591e688e696cb2deee4f55ff3d6b6a7f783d120827d3ae2637064a5230bde37e0511f9af17b3559edd9aa68f845393925d2ad4f964c1916aa092c04fe41e404a82bd9fe72bc1d0af7f0911e09db5d7d4dfde9127b7d0af249dca8e79480ee1af83012167aad5a7ca7b15fe0ca257c7094afe10475fc83bd5942595cc0e9aed9175392ad9cf3ab53b420e79bf10e7154a1ab2e19e0fa7d253201c08b93d8c0070fcea7b12a02b376f6df2ce3c2120d5a4840d827fd5f63f9486ec3dd1fcabba4830a4dba09aa4e35a37a6595f7a5a6df6b56833f2f3ce72a58073bfdefc1f6bd0a520980134ef34220c1255ec4e9e39154428b16b8ee6a6dada2b11a7de4b61d7cee1c0c4f9b974093c1257bc30d5fe605bf3620be0eb45b1e8fa01ba0fabaab297d2eb339e5e0ac642b8505bbb7cd0e5b793508c8c2234694495eb1772ebcebb88b9db8a8e998170ab92ebea42fc8f6b188c949341ac2dd9c0f3b0d2ded52571c19189512b1233a37f28b718a8ea4c149d7f436bb047821e8b11b4d17bf921f4c592f578f3e5635b03923ffa6833761bde227351ea2d6892f233b36bd6f0f9cdd20fc60e7c6cb7534fe8a6da0504e7597ddbf0ea0e678d2e27df1a9605ed5457f929b23346bd8205306376b73252b618cc6493653316ce0ced3c9ed0923864be64545f3c4fab256da472578b5031b9a54fb8bd3726de6e4aeef4553d1d4a443b87cc14069dc5f8ab548d79d404cb07f32291183c0e5e9a838cefaeaa56c19e0421a621852b2ea102e5fdf04d3dfb27581fd670db622b65abe45ff43bbdb9604021e1da603c051f327fc58534bbee122436841972ea3da6606af764847dd7bdd889710b0dfff48b0c1926e2ee3e49449dbee399b124c9386ab9b98af7c68c584126972e5b2f05e65fb9219149251f9b7f1f9a8c6a3a854003edd3e22408a87e08c96e099f13cadce79c04144111aed5d99c73377def1b91551dce51fed8f6b46a6a9f439bcfa622083425ebcceddcf6af56196101fb7293263ad62f75421ff43b51e74e52afe842101b66fbafb7a7828f6155e26ed4120e5589ad3b951750b2b68fbacb5d626e4ddc3dbd20866df2fec8390a4bf9fcdd6a8f87925f668fbf1348a80e41a2e0e1b8c229d63f2904b4c8437c559925539dc42186a5dcec5c99dbcc78a7e7a5ba964d71ce4a4c32c9f6deb468e35d5956e2eff96d917d63802db5d1060759133c5e36e272c2a3a56a6c3819dbeb8cfbf945b673f62ae0f289e90bec60aa17381f2f8f7b231a153664a7621fe47723ba8d636f3ae594490434f3db1428fb251af3cc05fb96d9be2510880396956e015b4b41949ddb4ce6f3264720976b25c4528022cf008dd4e70ad9150b51e9ae0af3e341c4ad19f8f757c60fd1bc324b8264e76ecda6b87ac097a8c83bc25dc5493870088b3443cec2c2a0b165649f27645ecb8b654e4e208740a9feba20827094d9b4ff8c75bb58433673c25af7f1fb4d82b78ee29ae30e4981c935d7efbd3b737", 0x1000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x90000001, 0x0) [ 920.820985][T23144] loop5: detected capacity change from 0 to 264192 03:36:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001600010000080000000000000a0000000487765f"], 0x18}}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000300)=""/85, 0x55}], 0x1, 0x2, 0xffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000280)={0x1b6030000, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180), {0x34}, &(0x7f00000001c0)=""/60, 0x3c, &(0x7f0000000200)=""/28, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7, {r6}}, 0x58) preadv(r7, &(0x7f0000000280), 0x0, 0x401, 0x1005) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 920.933242][T23144] FAULT_INJECTION: forcing a failure. [ 920.933242][T23144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 920.946406][T23144] CPU: 1 PID: 23144 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 920.956739][T23144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.966790][T23144] Call Trace: [ 920.970066][T23144] dump_stack_lvl+0xb7/0x103 [ 920.974704][T23144] dump_stack+0x11/0x1a [ 920.979045][T23144] should_fail+0x23c/0x250 [ 920.983462][T23144] should_fail_usercopy+0x16/0x20 [ 920.988488][T23144] copy_page_from_iter_atomic+0x2c1/0xba0 [ 920.994209][T23144] ? fat_write_begin+0x61/0xf0 [ 920.999024][T23144] ? fat_block_truncate_page+0x30/0x30 [ 921.004577][T23144] ? fat_write_begin+0x79/0xf0 [ 921.009341][T23144] generic_perform_write+0x1df/0x3c0 [ 921.014715][T23144] ? fat_write_begin+0xf0/0xf0 [ 921.019692][T23144] __generic_file_write_iter+0x161/0x300 [ 921.025449][T23144] ? generic_write_checks+0x250/0x290 [ 921.030885][T23144] generic_file_write_iter+0x75/0x130 [ 921.036274][T23144] vfs_write+0x69d/0x770 [ 921.040594][T23144] ksys_write+0xce/0x180 [ 921.044848][T23144] __x64_sys_write+0x3e/0x50 [ 921.049693][T23144] do_syscall_64+0x3d/0x90 [ 921.054285][T23144] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 921.060373][T23144] RIP: 0033:0x4665d9 [ 921.064266][T23144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:36:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607, 0x4}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 921.083878][T23144] RSP: 002b:00007f9a01e10188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 921.092289][T23144] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 921.100267][T23144] RDX: 0000000000400086 RSI: 0000000020000200 RDI: 0000000000000006 [ 921.108236][T23144] RBP: 00007f9a01e101d0 R08: 0000000000000000 R09: 0000000000000000 [ 921.116308][T23144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 921.124623][T23144] R13: 00007ffd583fc00f R14: 00007f9a01e10300 R15: 0000000000022000 03:36:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xdc0f0000) 03:36:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000380)=""/18, 0x12}], 0x6, 0xfff, 0x401) 03:36:36 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000180)="0b7ab6a9b3c6bc0213defd4ff85827949d0ccbf8fb270ddcb84447bc8b24487679358c4b6ceb21b967445c11c5ae97e20bc36f8eda14a394e4caf02c1a3fd57463b517c2b5a3094e31e9b850b9e4b5fc54924526d4beb0d6379766555e8ae15baeed34b66cd5434c324265802c795661fe351a18b573dcb67eb5134bc31e50a365ed2d09b235ab5bb1220c671a1458", 0x8f}, {&(0x7f00000000c0)="ef4374c72021e514ddb0ed80bf1fa5c92e9237f24da60fcf522a95f5452bf365ab7a642cee359fa353e09582", 0x2c}, {&(0x7f0000000240)="3df1b527023e1a67385b75616fe329143651b01509319d8d4a214cb77205bdddc1f589cb578a7830d05d651195d5836d2f564754b7775efe819a48c9db93326dda75a54b76997e28f668a394fceaf8e46017c679e9e6a020cbeb906b", 0x5c}, {&(0x7f00000002c0)="df1f83d6c113d96ec63025aae7d2de0e06c00dc11623e2fe21519b63718370d0add8d38c3d8efc057aadfe395eae1f1ab00a9608d0803ca0eb18497e5a00bb7ad150646dd57eed7454c243b22f0be959ac76589586912f4d8d6a94525f6eaa7704cebd9bed286a3a47ef1c22022b95409d6e44027615e2d2d07b495d3fafd9109ef13a8d9729315866c56c49bf269c8ecc8836dfdbdd226d9709aa3e432374f1ef38176f8e07d5e9831932f988bfdd14407406c576224ee7b0145fcd159177c3ecd04840abaeb380c9bf02056ffcf2", 0xcf}, {&(0x7f00000003c0)="a14e83ceec88bad0667538155f3e73111d1dc1429d129e36c244803f58e3d53a48d8cab5b75d4fcb21ab483e29eec02b363a72f3dd1d0e6d8887f6a4b34107213b2b45b5c9e1166ead0c5570aaaad49b5b652ba49e70a84c5534bbd8eec95b28efc87952f90092a4323862763e2a9567b349ce8d834f7fe86741d7829559879c486095e35aa6b99c7eced67881638e39c2c480a74a9691ea7b5900f750b63a735c98b091bc4e05371c3661d7a0f9f5b430faa67f6314bc88cc0342f4ac2da3e3170f4b470069f0cc1bcbd3a0814a7b013fa3b41f2a54affd8ad6b7998573270a50cce26bbd549f9665f518", 0xeb}, {&(0x7f00000004c0)="016e7eb9fa217eff0abc7c7ae26de0b7efdb13bc07cbd09994a670ef862f1b9883557dd841d175fc570dfbfb6a7e4053a41e8b824ab0773cb5f21758c705feb420c6f0", 0x43}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="d408b28378a5b18418e6904f8e0164854bb279bd50047371feaf25e0dec61e3e27e0cb4732cc7f071208bd3cb3c6395e7d44ffd299080c0457e384741be6a3eea3ec9c91bcbe75b62d031d6aec0c67d123853f2a3896bcc5ba186fdef8e08ee972dc01cbb89525a969d5aceb8a693ab919fe5f2ebacd7de6751b501ee421b5ef710d0c0191982e6aab470ba10f2e39f1c54dde84b5c5cbf8982939fc36d124c7a22b8ec836912ee7ec4655dcd6d53198f767c336a529c82813fcd3d4785b3f61f61173ceddc554502aba97e5e7dbaa92392e0ca46de4507145dca4269f0cd60c8a5f27b0d268", 0xe6}], 0x8, 0xb) 03:36:36 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x182) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/39, 0x27}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/59, 0x3b}], 0x3, 0x21, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) splice(r1, &(0x7f00000001c0)=0x5, r3, &(0x7f0000000200)=0x80000001, 0xfd6b, 0x1) 03:36:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) [ 921.656266][T23190] loop5: detected capacity change from 0 to 264192 03:36:37 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001600010000000000000000000a000000520c19a3f1f830ef801e055c5dc1e79fa71791e65303d5d5fc4f878d77ea23d023834c1e30f11c64f36ae91595d56a20d79858ad63654dd548cca595751416bf2144b149df4bcffaeef759bf8ba2766906c85471853647ca5809638ad6aa88eeb0398c54a918cd746aea8bfbe1e9e40bf526f9f4e90bb04055f68931fdeb492c422b8cef09d7ce96f6b057eb9d5c16d5c9df97bd4d23838340ad4552cac2d2346af06338e1019e79271b2c29322f3e621334b0c392"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x4000010, r0, 0x7885) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000cb5000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0xeb732000) r4 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r7 = dup(r4) io_uring_enter(r7, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) close(0xffffffffffffffff) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2, 0x400086) 03:36:37 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xefffffff) 03:36:37 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80, 0x80000) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r4, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="2e01f5d6a39581fe965af7ad71e1cb264ede8fa906c367c9329a85bdc91c74c21fc8492a95b901d0ad90e8753302b23dc9134be263af7ccbe98946c24db02310ddfb6b4bc1875431b197ac4c0411d9f3c5d29b770dbc98e0fdb8ea671a2350a55ec26db6b82048fa22080feff9497348d9dfb29f40d7ce2e1a2b8303b67e4894c09a6f2ade38541052a725ab1225cad6f63158f9e163a510d3e87ebfe8e10b2421a62a13e6f1aa68b75dfcab8569133a118e9da7e97794cefb0bdb66e9a021b7fe5ee02a1c38fc3da9dc786f2549ed89a97136f10d5fb64f682cda7da029a9f0ed8c4d6d5318ae6975caf3c9cdb52d308706131d29f9", 0xf6, 0x0, &(0x7f0000000300)={0x2, 0x4e24, @multicast2}, 0x10) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400001a1600016517f783dee17e0e215d9056c0"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff04"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) r5 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x3, &(0x7f00000001c0)=[{&(0x7f00000002c0)="07ad24aab53bc97347b14fc0a46704becf47630fa0c042dab87e5e06ce1e2ab6136ac94fe7bf9e794339e24ead94caecb1ffe90948b66af4547ffa623d72cc5b98e093ed5bb1e55020936e8a3c6403f89d69fd539851bc2c87e02f6f6fe70ca05f355d020eb7de51426f73518825ef8bfd7d0def3105caacb897fd288e012bcc7b19252e85433d040c2329ef38a7c910b7a904de9f50bbdb9a3831de72", 0x9d}, {&(0x7f0000000380)="97efa7e0ecb8d3c7de296baf57a90a1e1c9f4b2c991a4833794111958181dcde4e21e497aae1f1c06fdc9610c6e093267f1c6e6e51b60038ea4ca5825965af4ccd89491d610e75c07aeedee22540e98a6ef9171993d1155b35071594ee1cc4bc5889bc8e68d6fd4767a1ec774c6f833a4463efb9f62db2de221de78b97bb65d83d9c12af301bc3bac47b365378b8f018a5b17547869b6695b10821af5aeb5e1377f843badc2b606ba17c6bc77acbb472c86241777cd19100060f0b58fb41cb39794965c76535bda423760721812794c0326a5e1df8ccd879483bf7099300d834ccff", 0xe2, 0x3f}, {&(0x7f0000000480)="2088a5ed56513b614b66ec435cc977219ac2e8bd1ba84152db30532385beb6611fb5029f9e080f3822bb27ccf8a9547a74a1ffe26a3d5bc14666a52b64857ca5d9094e8826a6c35ad19cde34fca987c8bb63a4243636313fb0e6366707b7457b739b990b0683c2ca7992ec106e657347ab3ad89e064d7c686870c33c3e6213fe19a2cfd539a1ced35b2a06a0a8ee89a5b6fdaf78416d3381bc46e7f64414a56c7fd709b7533a946060bad2e4fcd26321d6f9865d4098bd9a70790b440b13d1961e1ce027583b2195b82b304750ed641973759f7569ad91", 0xd7, 0xfffffffffffff8e6}], 0x9000, &(0x7f0000000580)={[{@fat=@quiet}, {@nodots}, {@nodots}, {@nodots}, {@dots}, {@fat=@check_normal}, {@nodots}], [{@uid_lt}, {@euid_gt}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@permit_directio}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r6, 0x0, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000006c0)={{}, r6, 0x0, @inherit={0x50, &(0x7f0000000640)={0x1, 0x1, 0x2, 0xfde, {0x10, 0x7f, 0x6af, 0x101}, [0x3fff8000]}}, @name="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"}) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r8, 0x3, 0x0, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 922.531220][T23246] loop2: detected capacity change from 0 to 16376 [ 922.538400][T23249] loop5: detected capacity change from 0 to 264192 03:36:37 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001600010000000000000000000a000800"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 3: umount2(&(0x7f0000000040)='./file0\x00', 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000003c000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000000000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 922.619384][T23246] loop2: detected capacity change from 0 to 16376 03:36:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3, 0x400086) 03:36:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) signalfd(r5, &(0x7f00000000c0)={[0xfffffffffffffff7]}, 0x8) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a00"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) pipe(&(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x9, 0x810, r3, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x80110, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x5}, 0x5) r6 = perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x80, 0x2b, 0x9, 0x8, 0x8, 0x0, 0x4, 0x4235, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100)}, 0x405cd18936ca185d, 0xfffffffffffffffb, 0x28, 0x5, 0xff000000, 0xfff, 0x49bc, 0x0, 0x2, 0x0, 0x4}, r3, 0x0, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000000200)="2146239539289381fd8028cf2ca4d7ef", 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x13, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 922.741325][T23285] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 922.778735][T23294] loop5: detected capacity change from 0 to 264192 03:36:38 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000c, 0x12, r5, 0xffffc000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xf0ffffff) 03:36:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x40800, 0xa8, 0x5}, 0x18) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000580)={0x0, "af1cbf074cec239dbc970e47e3aa1083"}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000001580)={r5, 0x80000001, 0x85f7e64}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) r5 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0xfffffff8) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) r8 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r8}, 0xfffffff8) syz_io_uring_submit(r9, r10, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r10, &(0x7f0000000080)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x800, 0x2000, 0x0, {0x0, r11}}, 0x8ad) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:38 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a00"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4, 0x400086) [ 923.388476][T23312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 923.389477][T23314] loop5: detected capacity change from 0 to 264192 03:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c1, &(0x7f0000000240)={0x0, 0x40000}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r4 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockname$unix(r5, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'syz_tun\x00'}) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r1) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f00000000c0)={0x6, 0xe, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x80}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x30, {0x0, 0xa, 0x7, 0x3f, [0x800, 0x6, 0xbc7, 0x3, 0x7fff]}}, @pad1, @jumbo={0xc2, 0x4, 0x4d3224d}]}, 0x80) 03:36:38 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a00"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000016000100000020000000000000000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00'}) close(r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:38 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) bind(r4, &(0x7f0000000740)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x80) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000680)=""/183, 0xb7}], 0x7, 0x1ff, 0xffffffae) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) mmap(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x4, 0x80010, r1, 0xd3fcb000) 03:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) mknodat$loop(r4, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r5 = dup(r1) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 923.520331][T23340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:38 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:39 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xf2ffffff) 03:36:39 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x4, 0xd) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x4) 03:36:39 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x158, 0x16, 0x4, 0x0, 0x0, {0xa}, [@generic="05d0f02df32e759249d86a395ac992f4413d000000000000001fda0a5c5b6aff11ed8fb245b9f4ab77434b4950961fb3546001ff5fd9304017d20fbdaad2791c9886f7178192737468d6745acd4dbf6900b939beb058183acd6312ec48f064ed17050b2eb2df9a148a5efca861b3f13ee91b1b15daac1b4ee5c56d0d499b0e3052334763af24112a8ddd36ee55ab6205ac6185887705932d28e5164d0a4a488f931bee393f9604d74f38d9dfb2b69cf6dcd4f71f45a70269cfe96bd60bd410d1926c16fa7b628710d6299c6b80a835199702a846d94778ebe8fd7ed5e487fa3ee30ff9c9181662a3b56fefb83612a496d063778f0fc773085beffd0ccf5e0b5ef8e66b5348ad6d9972cd7200473ea113aeddce6bbec1a2ccb6d00070af7dd3d998039e2fdd7182f1e977e374f37fc54d07aaa1e95bcd10962eed3a98a982ee0a24a2"]}, 0x158}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x5, 0x400086) 03:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x100010, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x2, 0x2000, @fd_index=0x1, 0x5, &(0x7f0000000840)=[{&(0x7f0000000040)="1cc9322df0cf3e6df11bbd862a16ce586116b272fd6b0cfe69b2eb3a1036529fde63882a68ad5088a1345db85580f22b85677bbad3df0aab8974be61ec9b467f2bb456f24e0a2397fdf57c688a4ec94c47f3e0a245f04a06592a9ae55ad1dc80afd9cf6081a7711ce91ed7e88aa50620915952f2e3ce2519fc40", 0x7a}, {&(0x7f00000002c0)="f36a4763d219dec7fc3e3fe650d154475f9cd2b2519ce7d3b8d2a5cf4fb2291710c9e82e09a5725c85664035f3f83e264e5b286edeb960adfb19bce577d1b53f0c99483d3e850e0d96c6f7a323f36a58fd526842088c1891f494122c598bfa3699a5446bbe0c0c80ec609900968621f93c84a1aa23fd2fa6d404687c0fa25c84e40e566b36665eb34d4de1b3f7a13fea873e12f7444a44de211df0761f2d943019795c07cea76e9744a097ecfcd9722e5f82306ea67ab088a6b7e815cf9fd9511358d35a6d7a1b76fc5fcc6fe5471da7874b7914eb24e35273b464db10ec3da33139335e", 0xe4}, {&(0x7f00000003c0)="f34f3d4710d463f68939ffd1054ba453cff0e174828cbcde75a432dc446a6e34b0ed7969fa7db56a95d6de8920dc45977ba463c2f8f5f99bdde303179f473a4d3dd204b2f9ab11e70e981b819a794400c7c7ce679bbb858db4149aef28901d3e66d62a1dbae32528bcf35d5e423723f357190040de7962f362b037c2124491072e673175a0db88", 0x87}, {&(0x7f00000000c0)="2324434457951dd0f86bb79e33e26e4f1dc68223ceb32c4433e40e94e654c1197df3fdb40368168767d6e6d49d3e070503807b35d0a3", 0x36}, {&(0x7f0000000480)="0a9f6db200ca47cdaca07f0872540025aecf473ca526ef2fcb978d992cb44d757b2ae2b8b083fe4ca9afb8e57b4c5127b7b7d606884d4f026842461915b391e0a57f98971653718a9b4a101157f3004ea7fafc0e742cdbd8dd358d760c00207983a9e044115f67cfb844bf244214ba9802ddb9dea206dc560a3d77cf94a29f3b60b8755d84e9a7304b0a7fea7f3e", 0x8e}, {&(0x7f00000001c0)="dd93906bb9eb19ca5a69d9c5a839e3b88673a30f32ba352b497b83000c8cf0275dbb910a1b263ac1305c15ebef9658e791afcda953ff83e914ae2c65c0010c00c55305a0bcbf1f522de8b7b41b83112e5eb0dd5a31ca778ca53c847baf46", 0x5e}, {&(0x7f0000000540)="df4926605b62ba3182c211ffdd7f0af9da3ef53b596e4588074e6297cc2abb642a67e99a6f8c396aad8b885eb49a2545556835e2aa90d9ef94bc4000b9b5f28acd3f3d959154b7e0151798c99a33dbaf5815f0108b62faac8c8af737", 0x5c}, {&(0x7f00000005c0)="c5ac2dc72fccce9169f17fa99b94973aa3d46e3dd4ae0c4684af3efeb3b8088f5348b99525b73b2a26bedb9b3f738708e825d7862a51556af5625b220756031671a4b200b622db8eea6407decf7ccfea3240891aa4b8bd", 0x57}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="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", 0xfa}], 0xa, 0x5, 0x0, {0x3}}, 0xffff699e) 03:36:39 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:39 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendfile(r5, r3, &(0x7f0000000040)=0x2, 0x1) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 924.288172][T23378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 924.298535][T23380] loop5: detected capacity change from 0 to 264192 03:36:39 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x10000000, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) fcntl$setpipe(r3, 0x407, 0x1) 03:36:39 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x4102810, r2, 0x5dc07000) r5 = dup(r2) r6 = openat$cgroup_type(r5, &(0x7f0000002580), 0x2, 0x0) fcntl$setpipe(r6, 0x407, 0x5) r7 = openat(r0, &(0x7f0000002740)='/proc/self/exe\x00', 0x32100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) fcntl$setpipe(r0, 0x407, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0}, &(0x7f0000002600)=0xc) write$P9_RGETATTR(r7, &(0x7f0000002640)={0xa0, 0x19, 0x2, {0x4, {0x10, 0x0, 0x3}, 0x2, r8, 0xffffffffffffffff, 0x367021b5, 0x9, 0x1, 0x100000001, 0x10001, 0x1, 0x12, 0x4, 0x4, 0x80000001, 0x3, 0x7, 0x1, 0x4, 0x1}}, 0xa0) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) r9 = open_tree(r0, &(0x7f0000002700)='./file1\x00', 0x801) readlink(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/4096, 0x1000) preadv(r9, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/91, 0x5b}], 0x7, 0x6, 0x9) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x4, 0x40c8030, r5, 0x8000000) syz_io_uring_submit(r10, r4, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x17000000, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) 03:36:39 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40c4084) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) clone3(&(0x7f0000000580)={0x12008280, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000340), {0x7}, &(0x7f0000000380)=""/250, 0xfa, &(0x7f0000000480)=""/190, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r3, &(0x7f0000000900)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9b0204f8", @ANYRES16=0x0, @ANYBLOB="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"], 0x284}, 0x1, 0x0, 0x0, 0xd0}, 0x4) r7 = syz_open_dev$loop(&(0x7f0000000940), 0x2, 0x1) sendfile(0xffffffffffffffff, r7, &(0x7f0000000980)=0x400, 0x8) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknodat(r6, &(0x7f00000000c0)='./file0\x00', 0x1, 0x4) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:39 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x5, 0x8000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 924.463711][T23407] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:40 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xffffff9e) 03:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\'*\x00'}, &(0x7f00000001c0)=""/93, 0x5d) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:40 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6, 0x400086) 03:36:40 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000040)={0x4, &(0x7f0000000440)=[{0x2, 0x81, &(0x7f0000000180)="345aec304c5a394f69e949d2852f8aa821ef92a28f2b4795c98ee9f1f3c7705266abf45dcf89b3ebf4ea34f986908ff9f955745eacb4b6f9ba566211df08a66b72efcb4b011b70c36bd542fc12e71ddacb6f8bb655543f1e983bd43321a29f8fb87717ae8047b9a68a19ac4ab9ff8612433bc723b465ae9113808d77c40608d3f4"}, {0xa916, 0x6a, &(0x7f00000000c0)="ed3da0acab3f5345592f26f266d5e3c208b0f5123212b0978705c05970950132a1b09ed48f788c651631597766bfe0e9a19466f7d4d22fc795c18b4760b2fb1529ac3c9ed4668b08bdfddd8eda7639f0fadc1882385c1a02500ae427f7e760c48dadba924a4d1bb7e4b3", 0x0, 0x1}, {0x1, 0xfc, &(0x7f0000000240)="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", 0x1, 0x1}, {0xff, 0xe7, &(0x7f0000000340)="d20bf929333cc059ac36f5f5c9300bbe7f5231e8d2f51bfc93c78cfe28cd67f57c076a39340c7b49f8d34659c149e8e0d4782c623df921bdf12237831b55a7af473cbd4a437fa04cb0f1e15eb0eb36a8b493a4f50a8c84d195ab4fab4e4dd82acba1235ce76b559fb0b9896f536bb25c3032bad3f8c9932fcf7d1f52f450f871b528267d9cef05e12f144e932a7fc49683ed01142831f00246705ede66fca82eaea4f92fc0fa16aa100c83ed4ef0f0cd16af404a56419027952112a8fcd0fa8e3e2b94b598a8aaf789f345ef49ed2c499203f79f465511fca33253a85a9f07f38fd33276ac50f6", 0x1}]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:40 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x9}, 0x10) r5 = dup2(r4, r4) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r4) sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r6, 0x4, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r6, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x11) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 925.155880][T23435] loop5: detected capacity change from 0 to 264192 [ 925.172031][T23442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23442 comm=syz-executor.4 [ 925.189199][T23446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23446 comm=syz-executor.4 03:36:40 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) socket(0x1d, 0x1, 0x1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x4, 0x40000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f0000000080)='./file0\x00', 0x42, 0x400000, 0x23456, {0x0, r5}}, 0x83a9) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r1) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 925.203436][T23444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:40 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:40 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x200, @local, 0x101}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x6c4e1000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb0, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0x7f}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x808}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x100}, {0x6, 0x11, 0x851d}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8800}, 0x40000) r5 = eventfd(0xdb) write$binfmt_misc(r5, &(0x7f0000000240)={'syz0', "3449118781427352fe188b04b57172ad166bde431e6d062579725be3fc1b4c7d2205f9586a97ad998942339480031d91acacd61485465dbbdb2f0d1c7bcbc635f6698c7a16791f1c720bddaf7362f6d1a1ce438718c73cb72fdb"}, 0x5e) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:40 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = gettid() rt_sigqueueinfo(r5, 0xa, &(0x7f00000002c0)) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r4, @ANYRES32=r5], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7, 0x400086) [ 925.419806][T23477] loop5: detected capacity change from 0 to 264192 03:36:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xffffffef) 03:36:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4040, 0x12) 03:36:41 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1dda, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_setup(0x1c7, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x393c, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x6, 0xd) 03:36:41 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4, 0x54}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8, 0x400086) 03:36:41 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000028c0), 0x3a1100, 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x8607, 0xffffffff}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x28, 0x16, 0x10, 0x0, 0x0, {0xa}, [@typed={0x14, 0x3, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}, 0x28}}, 0x20088090) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='io.weight\x00', 0x2, 0x0) preadv(r6, &(0x7f00000029c0)=[{&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000002580)=""/250, 0xfa}, {&(0x7f0000002a80)=""/146, 0x92}, {&(0x7f0000002740)=""/217, 0xd9}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000002840)=""/99, 0x63}, {&(0x7f00000028c0)}, {&(0x7f0000002900)=""/174, 0xae}], 0xa, 0x3, 0xef) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r7, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x5, 0x5, 0x0) mmap(&(0x7f00006ec000/0x1000)=nil, 0x1000, 0x1800003, 0x4000010, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) sendto$inet(r4, &(0x7f0000002680)="d6abbc18399ee56baca4209913259de7e331cc93e6ac0ffc66ab3fd84249d65d4557246e61ac74e44baef90f1b8eb5c97bd17e71d8e7f8a100a4806a6c15040e104cf4c0be05418b531bcd2ba14fba1e0395a1e71f2001aa50aaa0fcf29b3f12e6782861acfdff45db406c620849cc522bc3531d29b2cf9858ac8db2c8ed1066ecd11ecbba292ba872ddedcab38a04", 0x8f, 0x2001, &(0x7f0000002b40)={0x2, 0x4e24, @loopback}, 0x10) 03:36:41 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x14}, 0x1, 0x0, 0x0, 0x4040190}, 0x400c005) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 926.032064][T23495] loop5: detected capacity change from 0 to 264192 03:36:41 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) r4 = socket(0x2, 0x3, 0x7) sendmmsg$inet(r4, &(0x7f0000000380)=[{{&(0x7f0000000000)={0x2, 0x0, @dev}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x2}]}}}], 0x18}}], 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000001600010000000000000000000a00000004000000db2f4cfc30bdbd63fad38ec640c632d232bb140622d5cdee7a058c78a0d15c22fe9c76931a0863248140ee9e4c181abfc935784e4405739c50054f5951cb51e2b6d70ced67e647ab8879216a8403b350a98763e5991b1cda2f3f4159f2cbe64e8b3e93852d59cc8d0027d206ba8bb253531513c0cba0c15905b18f2253975c5a137b18a96b912bdc8e5b622e0449a36d104bd585c7df91a5bcda2f146a44e45562e9d2f809dbce"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) ioctl$sock_ifreq(r6, 0x8926, &(0x7f0000000240)={'rose0\x00', @ifru_ivalue}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = openat(r7, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) splice(r0, &(0x7f00000000c0)=0x8, r8, &(0x7f0000000100), 0x3, 0x10) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 926.086892][T23513] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17664 sclass=netlink_route_socket pid=23513 comm=syz-executor.4 03:36:41 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:41 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x3a4, 0x12, 0x200, 0x70bd2d, 0x25dfdbfd, {0x12, 0x81, 0x9, 0xfb, {0x4e24, 0x101, [0x7f, 0x5, 0x7fff, 0x921f39b7], [0x4, 0x200, 0x9, 0x101], 0x0, [0x5, 0xfff]}, 0x0, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "72af76f396370ae8400f606feefd6ad701df795298d485c604fd1626d0d95ac04730605dd0fc7ff3f83315000f420f2f6c936825a21b171ab6ee8af8e52eacc0bac03ace41fcb5176eb63ffd2c315b5bc53db0516557420cf48e9430fd9a3bc93aa4e4877aed1bdb79"}, @INET_DIAG_REQ_BYTECODE={0xee, 0x1, "fe77875b2125b76d2444dfdafb35fb33676e7b2d7de0359bee131ddc8a470204bfa8f2b9f98b427d39d46a0e5d95725ccc623e5031643fdace9e3ed4d2dc9ec2f3c62db50d5119e49fe55e898b2109d25ee308a2b5717ca9cff5ffbabac477999142189a8946112fab138ee51537be9216a4fe05f8594297347a8b05c8dec11e238597682983ae1a41f12c22c6d15ddaeb555eeef0c55eba89fd2f039e5e93fd974b18809f84b90ad2cc92dca9ca385967889675f9a4be930b54a9ddb140e50c8344cbad68573be50e00bdd25842c08d196fcbbd78ebdfa5f02cdab532bbb9d89e2f89ebda41d481a926"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "b2e20f2082f809e73f4118dcc7e3e322e8c6cf95328c0f7ec92d22ee52b688b7ea1ac6edcd938e08515c00dcd9bf0ec8aa6308c520ad1fedef52274c4f9f21b2051e6b95e0b79ac0fcba0d7e2d7e1e12237478712d9b38810e51bce23136fc986de1ff589d7cd3a59298491676c4ebc66b17600abbf5113949"}, @INET_DIAG_REQ_BYTECODE={0x8f, 0x1, "0efef985f3917e14bcfb76561166f02c56e2c9bc7705fd154160ad9fa75c447596b0e07a25c0f99de0a4b6cfdcca5081aa0ecff6505e2867c61852af17ba52c3f5be0a27f1b1bf47413fdc8140083f5ae4dfb97b171d3d6d5b7162ac1eb88f8d158ed34158fface803c04d8daf38b67f37d702688519a0be9794b23b018f33bf224b4ea67c82124cbcc2b8"}, @INET_DIAG_REQ_BYTECODE={0xe7, 0x1, "7b925b62b9577ed0ec3c583eada13ea46919272c652e0c0276fd4223fd94c5b8247e82ec8fe8aba9bf40e6f8c2086bce826b9dd7071d63365ba691247881fb7d7842cfbcfa37f9a6b58b4e3d7bc8b9e74cc758ffeb1ab714fa36bc48c00c20fb10f53c217d55e9f8ea7272444b72f75235e744ddeaf091ff4d66010792aea24bb7f1b37e7ed3fc4e906585b4a6d84cf9b92019eddb44d7e4e09e827183fb07685dde958777dade3dc602405afdd322e08e1672abc1dbd136bb170d6adb32ec5538d7a4b137c2eef254cec19777c6d17188ddbf747060d4a2d5fd6875fc79adb09b263c"}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x40048000}, 0x4004000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:41 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a80)={0x28c, 0x16, 0x1, 0x0, 0x0, {0xd9}, [@nested={0x18a, 0x85, 0x0, 0x1, [@typed={0xf2, 0x69, 0x0, 0x0, @binary="27b0df040d475c07e9901d4b1bddcfad3936e7d9f84983211a2d88876473f5438fdd3d8b011379bd9a48d6645e9c5f1ddd4d4b3876452741f945baaafc61aedb2b27321218090dba8bee0841ca38c02bb7b732039a498ea7ec5b9b080864eb0478b48e743e5a5890bfb262c8abb9a0f55d453f7ca9ca611fcfd9fbab37fcb3a9449e50b5933e51357f1abe8b34bc2f94a919af8569c7a9521738c1c7ef7ff0a5c0b2708321d674458bb38f459ff6317f4202168c63f96e4c76b3a3a807d1d419e3a75a828d97b32cb3dfbf313582a5b77fc6952121b3be8d7415cf05b3852fb610646e36a0e6359e219ede66d069"}, @typed={0x8, 0x11, 0x0, 0x0, @uid}, @generic="2f6ee3e11685210341d9063f602b2c0447a3c9103297a55b73f4adb19077367b7f37772125d188816549745422453d4035f9029faa687be9cf877d6df2603283d319673e4d01a442cc905dd089cf0d7d0cb4af94a01fa987134cacddbd26148e9db51fa447dc69632acb8ab671fff15637a26ec4d5d559c41741f3ad5216e73227634aafabe56d48f848"]}, @nested={0x31, 0x39, 0x0, 0x1, [@generic="d34327b3615e937aeaa9348f9bc1ef00f0b6bc113eed2c4e4778ad7fb257e54552d64d56464b7d9ab670b8e4df"]}, @generic="0f2bacb7bac5fbef14c4680b91083b7107dffad915fa2bb14a69b4c10e82ad24321472b394a6cb56be9ad086bfe5b124bb91183cb0c5f3555c90b9aa816b1024630a00fe29462de2c216c42d0d60d017f5226f5925adf8d484b981819b34e45f0e9421b14170895fe74a299015d90039fab8d8071ef8f4a724d05f9413e9faf01a0e44f4d0564fd168cb", @typed={0x7, 0x10, 0x0, 0x0, @str=',&\x00'}, @generic="bcc088d696fe23b8a8ea9976a51ed1643fca2f2150cf6a4cc01f9c3e970771a805c790"]}, 0x28c}}, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x103001, 0x80) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) preadv(r1, &(0x7f0000000a00)=[{&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000780)=""/232, 0xe8}, {&(0x7f0000000880)=""/189, 0xbd}, {&(0x7f0000000940)=""/155, 0x9b}], 0x5, 0x9, 0x7fffffff) 03:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x9, 0x400086) [ 926.337985][T23538] loop5: detected capacity change from 0 to 264192 03:36:42 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x101002, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xfffffff0) 03:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa, 0x400086) 03:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x240900, 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r5 = dup(r2) r6 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x8eea, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x28}}, 0xfffffff8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r9, 0x6c7c, 0xffffff80, 0x2, &(0x7f0000000200)={[0x100000001]}, 0x8) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r10, 0x0) ioctl$SG_GET_RESERVED_SIZE(r10, 0x2272, &(0x7f0000000300)) syz_io_uring_submit(r7, r4, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x8) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001440)={0x2, [], 0x7f, "ba0ca5dc600d83"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000440)={{0x0, 0x7, 0x3, 0x5fb, 0xc353, 0x9, 0x2, 0xffffffff, 0xffff, 0x8, 0x800, 0x40, 0x157, 0x8, 0x8f8}}) 03:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10200, 0x19d) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') r2 = syz_io_uring_setup(0x1e12, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, r1}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) [ 926.907953][T23554] loop5: detected capacity change from 0 to 264192 03:36:42 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) write(r4, &(0x7f0000000200)="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", 0xfc) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010220}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)={0x1a50, 0x24, 0x20, 0x70bd2c, 0x25dfdbfd, {0x1}, [@nested={0x1d3, 0x96, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @u32=0x7}, @generic="4e4c045a3aa2b63eac658b0ade805274b250a7b361a769228693351894f8089de3b232c4ea6f6d3192478914c5e6359c81b3a88094754a5d3633034a8070d50f19b61ee99a8df7ee202ea1d3151a5a3862b9086740ea4ebdca35304c7ee969abdf2787a31db33a4454c47185a2354f75a4c5ba71105e91154cfd64788e6bdfc4c939a402409e3a83864f82b23e739b44db702c2318ef6096547f05487c5cfb0a949d6ffbd166abe728269374d35cebd2b4d2990ca73c962b8cc63c6ca4d46891e30851e5f5f9e29074559b9706224e119b854c739e2b58a588d88a659861c5e49820eece667640bbea1da9", @typed={0x8, 0xa, 0x0, 0x0, @fd}, @typed={0x8, 0x82, 0x0, 0x0, @uid=r5}, @generic="29bc0d5315b382ef403926e4992bd2a231d9ea39de80cb2fbe498457db5f7bebac3737c6307e624028c01cf2e542c0c97ba56a877eb388ed436ae248546528163cd0753ccb0b1e32d362815c40f567aab2f8dc013b48092c9a0f4fee5f8600d39cd6d454323008496982d4d1e728c0c1", @generic="269dc3d742b6556d201fc70dc6e3ceb4ad2e482b53e9fa8ba8aeb6a2187850c604478b41f33ad12abca10c63406c59436a5b98866716a9595347b14c", @typed={0x14, 0x48, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x7}]}, @generic="0d8f26eb8914a68322b65a153a0d76bfd2874811f19593bdf9a18f4a8ca76521ee888265cc63cdb301434e20a6e1c6a428d7c6929be180fb8cb87054978c357a27c863cc2e8f22fc9efc93a6ddafcd5090624e8b9484ea68a618ec6dfcbf658e5a539451bc79fbc169dd4101e48b84d5917c4c9133c0e6279855319459bf63b8f20e21a15715fdb326d734ace7a9c8521c1a629571619e25a2ac33a1914beb430a07679bbb44ce2f9f1f55858fa8553624ca7259a10e57b38b6487d63eb0a854dabcd5dbd01b406e44", @typed={0x95, 0x36, 0x0, 0x0, @binary="3a78d7c0dda47c09e428af80f4a79e982fcd1e289d661ffe1902235da54e59afd0fae1036e755e8a128a66de808a05b4226c720a6a7adfc174181ec16d2aa3e4a5f1d190037e2c4af78535dfdc6ab9b06fa46669efa9cc5562e4994fa1b7191449a23907a21c922656718bd6bf86b84c1b2e32e8a34a9d53f6a00b2a61d2cd503c56932883c28394b395ac1643904c4d6b"}, @nested={0x263, 0x90, 0x0, 0x1, [@generic="0a55770a3fee1e64a5a98d6d5f2940bf84947603a2d33941e9c9e81fc54624d524465636da0a70607f89daa23c56f9e360a120e8a9f988921c7df7237bd038e5fdfb6c8e4c910497465924fba0ac4926e28e51c296d4b9", @generic="ed78c91788e0fa03eea3f0a072e3c961d0dbe0c94ada44a572cf2c92dc90e5fc4c57c9fbd0c8381688ab71380626d9c3fdcae175f673a83d9758dc967d52205149ac353734fc4dbf5b04f6228e7817319712342feb", @generic="0c612d3bce575bc5a23920d51549f50c7d1249fd1406ae2b5792058aaf7dbda6cfa163f4778af454db59ee59a20ce8241283894d894e9f1ed538f0f9b8d950fd174a391d98cfc10b6be8cbd95d3e00c78453976c31b2a9897eb241cc9668bad809784d8e0ec4456b4eb64425bcdca1059002bc1327d0cd1e440fe8291252644643f5326db04e0f4cd96a048ae18d684b09c60096678452810c52760f21f55ef8bdd66b8d93e823cb2eb578ec3d7de7c8b6e918c76812ab630ddf87ebb9e0f6f7b6147a244c598c91b3edf6425ebb3be2cb147c5f336ddbd140575f30978b0d064628cac6", @generic="2ff9229554cf9881fff023bd636cbc03c8a524690b1205188d2e9f37e4844496fb345e20c56a6348a7c1b0de3720f707dcba4ad7b904e2671ea9e3314816162a0cd0a5ecb45ba95ec01544ffee0602f1d2d4665fa27b0e7ef38f8c634bc2a16d608bffdcd59ea9abe100957684151d04a0e8d6a27b4801a569b72d1fedce164cf82b36cb561639a1c27a250a73e47f501c2ad56e9141ea0f89a8daa01009c8dbf87f17dd386669e68cca0578c72145fa26906ab651f61655c142e7ae26978be0163b568312662c4bd503fdc489f138"]}, @typed={0x8, 0x4d, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x2da, 0x5, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @u32=0x4}, @generic="50ebd3f4bb2797159587799492bacf5e04eff32a9acede7ab126d2c287f776506c11f0416f3cf2ec0d0807301e3faac84da667d714286a9faf09ba76ee42bac706f453338345a8823cf8f0c91a1c386fefd927d6b21be22803e6f519f1da7d4026533b7f0a9e949fc8cedaf785aff2c3dad20472bf2fc745858eb7432ed145db70e3a7da08abb8c53e0d227c002a33f47d41a38b30c07bd3d3df7063dd1a82fed9d42b75192e119d290f210d3228295ea8e7b03170109512b766fdd604221196e251660f5b431390f6ded914d954e0d841155fc87c23197a2104544e508bd24e37a4e1667db39c954dc7a15f886ce422d670", @generic="fd38fe25246a4261fed0399418bcd1397b247e8f0b6622cb0b758844d2f8266aca498d748d455000204db881d01ea9a2870c5c6179ddbcda4e6089fbd01fd0c85af5d2e204bf1caa438c0455df5954cd578726db91d4cef24d7628a2d734ab92b3dd348f423f1894e0dace", @generic="4a6c06ea7ba902d718d655473944eff960e915b199b856fc792f6a343759d507639284992b8e2c50682165f23ce24d9ef1b1c1af9a2c5cb606ad4840491e89124977e51b253194f4b562cc2085efaba892d5bbaa201c1c9eae717deacacc0872b00d45ae3fbd9967934d89372f9b83393cb1d78c15365f950734c723f62439419594d239531ce37e7958c470529e53cfb6d50ef487a4d66f7bff9876adfecfef3880a464a1e5b1ef6fba291f1534baa827888b713bd3504d4ed0f1a301695a0d4ea97c3175d8499043148a12864a3209ac885b", @typed={0x8, 0xb, 0x0, 0x0, @u32=0x1d93757a}, @generic="c858e7bc134a97be7e4782365c49ddf63fc61475ccefd22ac972bb09d7d1d3633fdfbe314a6d184b819ca17bc55e104da6b44b3430689cdb01bea2bf861bb9d93282ddc0ac1c8bfd24483448a23eaadb2cf830368121375944eb931d26d022e6b830224660c4645a0d1e0b26aee690df0c47d82a2bb330695b73eef614245d6340c49dd17b32dfd48b34cd75dc95659264a812425d41"]}, @nested={0x10a4, 0x10, 0x0, 0x1, [@generic="5510a50d328c475c93dbc24926cac8e8e5e7ac1e96c6e4a1a329f71f94af00604816b61b08e388f492cbc002669ac9046b9c1b6719ad6527a2b1c9e416c8238971c3f7527a2c98e1cee6d9492a2b98865f25f080940e1ecea35e4f2f218633bef12e7340f76471944f0ccf5c70a48e4cc5", @generic="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@generic="3055e2357c35f7e0094421c40998800f08c6a183f57502d2bcae7ba18e99fc8949ace1285c0c39", @typed={0x8, 0x86, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}]}, @nested={0xc, 0x81, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @u32=0x6}]}, @generic="9a2832e82f3f8165742df86003575855d126e0dae3428cd045be9edd9fe75c3af6bbbf765f22", @generic="aeefbcba1151c666ab443f60fd791dca9bab49ccadb519212c7754f2e70a13bdc7153069085ec8035ceb2e9e2f7712d5a1b5da36f6f5c989810e90fb5917c7d9708757d7c89e6ad122359ec5d9a2411a6468b67455e13eb58868acf37869081cdea0f1cb30558f58f16ff485969bd799c9974b9ba75dcd0640903467c186188d3063b35c31bd2a0833a6b53e3950cfa35e3ed67fa8102bdb1321ce653329d3277ba759c7dcaea97551ec5c953f29b6e4a8b8a099d1122115d8900fbb412a93624bfd53e84f73f6963603b7f7d3b264b097526b4e3ad88d475429ccbbef2b7b634dc5ef01a59d9189"]}, 0x1a50}, 0x1, 0x0, 0x0, 0x844}, 0x20040101) 03:36:42 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x1f, 0xa, 0x8020000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}]}]}, 0xbc}}, 0x4081) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0], 0x1, 0xfffffff9}) socket$netlink(0x10, 0x3, 0x10) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000c24000/0x4000)=nil, 0x4000, 0x6, 0x12, r0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd, 0x8, 0x0, 0x0, 0x0, 0x0, {0x2, r5}}, 0x6) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd=r0, 0x3, &(0x7f0000000140)=[{&(0x7f00000002c0)="0c41b49b5a46c71c232cffe25bd62d9fd7a02f166a53a90fada08e203070bb559c4d041acf43b2633c4b2dc2f321a4b93ec9b4c6dc6a22e57dfd11192f9c4053b62559d3af2e6e9daa9a7c4d52e97870462eb05aa9a280f5436273beefea9ae3f78881057d9690553d4c3934042710e55f16eccd3c26745a59ee52d2ec63408eef3412eee09b31242fd039b9bcdb6c3062db7132c7a862f66b30a1b6ceb63affb19fbcf65496ff6ca40fcebfbeaac205ceddb282f40287884b244b118fa29b2d30547709815ce2349a81e9d785d99da84b6779f505b86cfcf55409b6648ad1c57e", 0xe1}, {&(0x7f0000000040)="aa24562bf6d6e1ff6da66da0f27052f7e6ee83e22ada0e88b96fd47df87cfa301addeced06f06040a0f60013f185299538c587b35b0e11cfb9046cc8878ab3dcc8e36cc1dfecb8ee4ef776de2b98b67b00059925332f5bcb1211047cc2ef267033dcf22273e7e3280d18fe6a3d4d44bca8d388315aed5d3336580ff64f5bca8f4858b7262272da3668dc30f91002ced918776517eb9c59932495", 0x9a}], 0x2, 0x11, 0x0, {0x2, r5}}, 0x1) r6 = dup(r1) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:42 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:42 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r4 = mq_open(&(0x7f0000000180)=')\x00', 0x2, 0x0, &(0x7f00000001c0)={0x4, 0x32, 0x6, 0x1}) close(r4) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRESDEC=r3], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:42 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x20, 0x16, 0x1, 0x0, 0x0, {0xa}, [@nested={0xc, 0x95, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @pid=r4}]}]}, 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb, 0x400086) 03:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x2000001, 0x10010, r1, 0x8afc8000) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 927.191147][T23602] loop5: detected capacity change from 0 to 264192 03:36:43 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xfffffff2) 03:36:43 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x300, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40000000}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 03:36:43 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000580)={0x0, 0x3, 0x7, 0x1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x104000, 0x0) r4 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0xfffffff8) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd=r0, 0x9, 0x100000000, 0x80000001, 0x6, 0x1, {0x3, r7}}, 0x6) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/vmallocinfo\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r8, &(0x7f00000002c0)={0x10000000}, r1, 0x3, 0x0, 0x0, {0x0, r7}}, 0xffff) r9 = dup(r1) io_uring_enter(r9, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc, 0x400086) 03:36:43 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607, 0x0, 0x0, 0x10000}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001200)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x3}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000084}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r6, 0x125, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0xffffffff, 0x2}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000008}, 0x40) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001600010000000000000000000a0000000889d84165f7f8819023ca51e2ad459da0e4ef05b3d919d46c94d6fb8ab7bed0c2843428d3ad0d4cfdf3748d228f3e1092c167ed3c9edd0b7d25f0a2a3ec21fbcbd9d0e2427f33f56062716a923cf81017d0b5e4b402224d3bcaf79f1f822a4e3e3726cc053b61b1d4913f82a70dfa3ed8723cfe5c356cd9ba205e43a7ffedca70fb"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000000c0)=0x9, 0x9) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$inet6(0xa, 0x401000000001, 0x0) close(r5) r6 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r5, r6, 0x0, 0xffffdffa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1) [ 927.781404][T23620] loop5: detected capacity change from 0 to 264192 03:36:43 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x220}, &(0x7f0000644000/0x4000)=nil, &(0x7f00007ff000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:43 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd, 0x400086) 03:36:43 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000040)='\\.]\x00', 0x0, r3) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 928.056803][T23670] loop5: detected capacity change from 0 to 264192 03:36:43 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x10000000000000) 03:36:43 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0x1f}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) r5 = socket$inet(0x2, 0x5, 0x0) readv(r5, &(0x7f0000000140), 0x0) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x400800, 0x0) fcntl$dupfd(r5, 0x406, r6) 03:36:43 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = signalfd(r0, &(0x7f0000000040)={[0x4]}, 0x8) r6 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00000000c0)={0x60002009}) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe, 0x400086) 03:36:43 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x90281, 0x151) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={{r4}, 0x5, 0x3, 0x1000}) [ 928.656380][T23688] loop5: detected capacity change from 0 to 264192 03:36:44 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000160400fda3b0dd58010000000000000040000a00"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x90600, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x7) r5 = accept$unix(r0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r5, 0x4b657000) [ 928.707975][T23697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=23697 comm=syz-executor.1 03:36:44 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='utf8=0,shortname=win95']) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000016000100aac60000000010000a000000"], 0x14}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000200)=@xdp={0x2c, 0x3, r4, 0x19}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000280)="2bb5b964ec0a85a5640a46059f65a681139988ef2d5e259d2e3875cf04fb67549af3c8f3e606f9c70e2696f9aaf055c151444da85b924d284ee970053123398b245196a3571fba96a98f74051c73e04456095a370d1827674d09b42e8b214e90cf0b6499fbde9cff11ff9036d9dfc6299dda647eed85fdda6f3cebec5335701dc58205324ce46e221f", 0x89}, {&(0x7f0000000340)="9ccec7daec304ace8452c179041224753fbc4377f48d307eda212679ab53a54d1d268e2e374c4633014c398f94225326a5386b440924c35c498ba8b4a8050f8c88f60bd53634b5424489c1be9eae7d3d263656a1f1f7a186449257e56dc4ff364719b03aef7aeda2b2478be5913bc0a90c28587ef8457cb81cb439cfc0b35f7529aa0190eb9d204ba0e51a9d7519eefa07c1b2e14c0a39a77158ac63d455047b0b66ac3ce5d9756f01e144d13a4b25f22e17c90fe2b088f4a7495dbd23f75ff21f4eaf69e7d74de074b427becf70b8747692e7c52c727c67f670521526f6c152d9039e749287c80825", 0xe9}, {&(0x7f0000000440)="4a94d7de622f64bd3ba5f24e8ae212efb0ca7229a14066dc4de4c18710aa06345dc76f4023a911a2f7f3f1947f28997c718ff718c6350639ed1d806c704dd183b07c73f744ffcb53c5cc4c1ff2f55ee8400ee486ccebd828c53e30df241f4013b6980386034c9b043c21e5d5eeeffefc73070578e8d24d5f9095e65afd092a3165ea39b6cb4001bb778a738cdadfc0ae92b0a1e9d22ad1e1f2d64984a5c8d2679de6435cff6dbd6cf44b34646fbf9eda14ff660a7c3d1ed38847960c2e94413c3a37ef10df4862b39c65fd7feb", 0xcd}, {&(0x7f0000000100)="a5a7b8704030ea1ee9f8e01b32ac2f403a56a1d5fd50d8db1e", 0x19}, {&(0x7f0000000580)="eafa598bc8157558da1c14fa5eb462aac51b0d804e9cc6c64d415739685b7baf0f1fa47af3e08d81cfb7f1b502884e4ee1d70a61d921d0a44ddb", 0x3a}, {&(0x7f00000005c0)="e38818a7ca41b0c3d2cc8cb303ee68ab522affaca78fe78525bd833914c6d64552b67c4a0d4de38241b34cd70b29", 0x2e}, {&(0x7f0000000600)="4b39a4efd0cd252bfa37bb3d099eabcb717dc3924160aed082a055cb26883586ef6a27b069030e977d", 0x29}, {&(0x7f0000000640)="4941ecc114c07b2383d5850a3857dd5a6f3907bdbd75d8136f54d1e6d746223d6fdb06b632930f4d7c7b6dac", 0x2c}], 0x8, 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0x1530}, 0x24048811) [ 928.785750][T23708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1046 sclass=netlink_route_socket pid=23708 comm=syz-executor.4 03:36:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf, 0x400086) 03:36:44 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x15c, 0x21, 0x100, 0x0, 0x0, {0x4}, [@nested={0x50, 0x84, 0x0, 0x1, [@generic="221f7591", @generic="b363985c8e00b6721faf338663267dff5ea281fe4fa1ae08e0a3fcd8d6f6409558fb8a03123dd663d12e9d869a71d39928d17b12", @typed={0x8, 0x5b, 0x0, 0x0, @u32=0xff}, @typed={0x4, 0x54}, @typed={0x5, 0x1e, 0x0, 0x0, @str='\x00'}]}, @generic="476fa6fd713532b3aaaefd962e780ad08069a2cbee2ccbc5fefa62bd61acc3ce9769d4f9253b6d6d1355abcfdc05000a806b80f958eff37a545b0d13cf5807f4e7fa5b7c097b26fa28d43c4f29e6aec64a17f69c69412b18ad0878df53d287aa113562a6778ed26b9d349fc0dcaeb2b78158d089b87fd9e50c987ea51a7b0560bc83de750c077d37eb012aa015c8368b088027a5906b6a15dbeea9e3b0bb08b4f087673664a4655d261f29c261655f744921b34e11bd", @typed={0x8, 0xe, 0x0, 0x0, @u32=0x6}, @typed={0x35, 0x3d, 0x0, 0x0, @binary="37100c6531c515f36683c0148989801c76d7d96bd447cf77c87bf6b327d8162c70acfdbe6c2a95cf4fc8b52c38ca5bb024"}]}, 0x15c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x2840, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000001c0)={0x2127, 0x34, 0x3, 0x2, 0x4}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x2, 0x1, 0xd}, 0x18) bind$packet(r6, &(0x7f0000000180)={0x11, 0xf8, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, 0x14) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000001480)=""/109, 0x6d}, {&(0x7f0000001500)=""/120, 0x78}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/113, 0x71}], 0x4, 0x5, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/203, 0xcb}], 0x5, 0x6, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r5 = dup(r1) r6 = fsmount(r5, 0x1, 0x89) readv(r6, &(0x7f0000002880)=[{&(0x7f00000016c0)=""/8, 0x8}, {&(0x7f0000001700)=""/23, 0x17}, {&(0x7f0000001740)=""/94, 0x5e}, {&(0x7f00000017c0)=""/148, 0x94}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000002900)={0x140, 0x26, 0x1, 0x70bd26, 0x25dfdbfe, "", [@generic="34f5d0415c8f5b925cf8baa281b187937b4d8e5a102c1800046e283340826075887a5c02760eb25c528f036a8ab796e8c844dd14f16d403111579b1206be8a2642b41a8bfe584212d73c01fa24abbb76a6f911594e411da307f4621dc35156b4310ebc003f041cd1ee77a1c20a5a7b9866a93051939c3946045505db7f9b5a13aa3282f4afeac031effdf115a4cdfb55a5adc1b45106b7", @generic="3ab7dbc730bc8f24fbea4c9a6ff7ba0fd62541cc876fb88f9cfc7b7f43ba16316e8e17df67f3c798fe3573161ddd91bd21ca89614171a08a96f96465307b16abe7ca3c1645f207bf9b689548ba8f1e15d28099ccd168f0d5770f716269e5671d451b95060efd70fd6e0e7e873cb948522a0fa997fd614625b3d17275e1f44b5a2a42520b4bf7f1", @typed={0x8, 0x82, 0x0, 0x0, @pid}, @typed={0x8, 0x14, 0x0, 0x0, @uid}]}, 0x140}, {&(0x7f0000002a40)={0x70, 0x22, 0x0, 0x70bd2d, 0x25dfdbff, "", [@typed={0x4, 0xd}, @generic="cb1cd1fac576a6948a1d16d8833f14d062a6162b3c655393a8beba5f55e43e8a4dc256934f8936c94a172ca6472c5d56a88a04cd5127838042cf45a520d5f2482b08bf6bf59b724adbd42db726e4501bef6b4b70a93ea8925db3ac"]}, 0x70}, {&(0x7f0000002b80)={0xe4, 0x1a, 0x300, 0x70bd26, 0x25dfdbfe, "", [@nested={0xb9, 0x56, 0x0, 0x1, [@typed={0x4, 0x57}, @generic="ba5e43f16369713da8a48363b32a8c04d1ea50a6cd20407e23c98113c303c7572459ae1171f5f79619ef776c0e6d07", @generic="a4dd8e54a554ad60ff145b3ffa9b35b2f1cf4626915aa90070de719b7e62", @typed={0x8, 0x15, 0x0, 0x0, @uid}, @typed={0x8, 0x9, 0x0, 0x0, @pid}, @typed={0x54, 0x62, 0x0, 0x0, @binary="760831ce66d619e32b56a459c37212d6e0f990a8db150c9f79f884a4ca72d8815a7b6ce3a6ab124fa83fc839328268d346b7c8df8ffd96c806d9f510ca491fca9427761efed654507dd01284ebdda603"}]}, @nested={0x18, 0x5, 0x0, 0x1, [@typed={0x8, 0x72, 0x0, 0x0, @ipv4=@multicast1}, @typed={0xc, 0x55, 0x0, 0x0, @u64=0x7f}, @generic]}]}, 0xe4}, {&(0x7f0000002d40)={0x350, 0x30, 0x4, 0x70bd27, 0x25dfdbfb, "", [@generic, @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@mcast1}, @nested={0xc, 0x1d, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @uid}]}, @nested={0x222, 0x6e, 0x0, 0x1, [@generic="ff7cab4c1dfa6f61ef7d72614a2082a7aa64df9bb4b487fe1274375542305d9c2f5947235160ac0c22b6321d79b57ba35a189d32d53b6eb1640dbb579d86637374056b8284c725ae972997ad32611b3f1c901479b4f122c36ba6765ca08cd0456ef4c505a1a1972fd4409ff04e42516dd2099291c4a683d6c652183842a68297f96f1cc9486dd974f4d6b39d4e2240c2c885b3459875266c37c353402b4ff8e839870fcfa4f5813108a626d55c7fe76b76ba269d34c7e810094917f5d3", @generic="c4d1dd33cce8ead4b7e6f7e1f62ab2a7efe49953b19b2be2688800940adfc289d9619c5d77d62011a2355fd213257a4f5f1c9f53e04f7508b37ad5c2b44535742907c4d72329c39ac0b681a78e39a2e24688907dd47d9aa76e36be909f1319a7982acc", @typed={0x4, 0x81}, @generic="c2fe45151a283b0b1145ec41ce7e6835817362946801cc592dbff55423560ba5fcb55c4ff8f627095cb99687269e7303b25ff4d27574858650dccf52f6ea145e655b1f6ae420821ae40d7922809ac3930c5aefa97d6edc9b6af4a9cf50155af048ee819450ac21f3edb39a49e02eb17c1bd17f876c930865827a510dcdc79883847fc7d0acffca6d49308a404e4e1352c5bf6459c6e80757bdcf09c78cd915ba26b883b03e565795f518dd273542ba13e240", @generic="288c6e65a00ac0c80d92d7982b51702a8e1e96b5ca8513252a3eb878ae947cba28c44dbd7059afcbdb0a7d0da16cb968cbf0c058e4a57724750009697947ea57825fee2ad8658215"]}, @generic="f5889ff44e4551f12c562dd88c6209c8c0da22366e981215aae7048648d0440b4b6dd170ee162c3ba0a040517a06eb33ceb04316aab0061d7623db52fa02c4d42b28b8a4e22280361775474ac16a881251885ed5fdbe3f26175555d632447167ab011af5400edef91452d5dd7f9fe0181842820d3d330a43afc39420d43f8678f6e40c1fd8aaf06f17136f682fb259bf67c1fb421cdb1c3a1dd213f496298c117d91088f89eeb63f2690d446ef2f1a8e374d8d799857bd9e906cceb7e0801a033683737784569f27198f6c021409a1d17846870d05022b84acb159f127c881f7ab718efab6b081", @typed={0xc, 0x57, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x3, 0x0, 0x0, @uid=0xee00}]}, 0x350}, {&(0x7f00000030c0)={0x114, 0x13, 0x10, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x7f, 0x0, 0x0, @fd}, @generic="5e505730514931e99d445bb93bc28ba0e4534b3ac1ed7f5e8234fa0cc0b09d2d7ac469e743ab81f495bd8b57a5a705cfadcd7422ff03331d6b5e7ad934fb2f100f698c6af7c9926a4d3698d2333359ed6b699370b57a42650128cece8bd1c4a48743152729543fbab895a601f119358feb6ea3f97e98868f3beac58fddb0aedfe36f80674bf2077ebf1e4ad2b2ffa270c98bd9faffa7acf5e027f08793d1717e7810f457368d6cd2fac4acb7e62ddbbe9479e5b886ba48cd11f852eaadd475c6bbf2f4eabb466ffe8085e9f36bce15496f0bd0c7c282c4030f71646b29d2c820d4e6327a3824b893bbbeeff5fc29923ec6", @typed={0x8, 0x53, 0x0, 0x0, @uid}]}, 0x114}, {&(0x7f0000003240)={0x3ac, 0x27, 0x200, 0x70bd27, 0x25dfdbfe, "", [@nested={0x20a, 0x13, 0x0, 0x1, [@typed={0x5, 0x1f, 0x0, 0x0, @str='\x00'}, @generic="38f6f676f1e4e0be5ced2ece0fe62391c36cdcd03f0e995ffc08a7f1a143f2cf368ee9c3afade680be98931abde05fe2516184f3b01e0dad3fb54a180505dee1b6a019492d29cbc0aa5892bc806d20c110c0f86ceb7dfbff161312b37ed70ba730d78f8b53d0fd23d32e0a8cb04a44c2ab6a6d4b2a38bb6ef9761b7eee54308f1ded1b5ea9eba0b303488701212d83f84e4c5839fb1e8151acfcaf6ff849d13e69a3eeaf41533cc604bc81dea699110a89a0a8d6", @typed={0x8, 0x19, 0x0, 0x0, @u32=0x5}, @typed={0x5, 0x4f, 0x0, 0x0, @str=':'}, @generic="448f372b5fef7c2b58dbfd7cfe81fb8b56f160a275c36abb6629e82d0bbd4bfa70978fe30522acdf59c1982d30d92a7885a1c3b231269846b6d040223c34abdfd29417431cf79d456c2b62075665791fda9a518d005917f6352cd5e9e9fbde1fed0a7ea9666bb620b9bd5e002d6c599cb2b927622f22d894c68dbc06ba71e09549394f6dcd3496f16301171f312096891576ed41343f8add613ef2920e1d687f9b7c8e4a9551f2f526d5d0ca7e50781347007582fd2d3053e2f0a3d5357383b8533dfb13d66c92f61637771ac1bea538677023b641d500ff7ea40324075e83aa9b0a4cd08e309d89cc6981403d92", @typed={0x4a, 0x8c, 0x0, 0x0, @binary="8f6f02287f268d4a22ea71217b1a415a6b9a7fa8e8740653b2394e0ffa9515f15bb07b7ddf0436e0eb4f7f77dbba999445a44e89c9c0b93dbe7550e363954eae6d05b86d341b"}]}, @typed={0x8, 0x6e, 0x0, 0x0, @pid}, @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x8, 0x94, 0x0, 0x0, @uid}, @nested={0x16a, 0x1, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @fd}, @generic="fdf1ff4c4a1c79bdcd7c93c999ac47ce35", @typed={0x8, 0x3a, 0x0, 0x0, @fd=r6}, @generic="6b2a99b10c181f9fcd160fd7289158da2e9f7e4905fc1a2d22b649263e46cb55b6ada166b7c1f840a845a810dcdb59bef5b7dced2cc0caed19bdb8ce52a5d42abd296525edbca4daafaa8ca09e8d7235b150c603", @typed={0xc, 0x16, 0x0, 0x0, @u64=0x7fffffff}, @generic="426f35103fa0d547cb85d2754975940e3e1be60cdb0d33ed631708edcd122c10ab8f6a9d695fa717f342bc5da83df243624828edbc2eae8d4adbc574e5d3aee8c661d7a442265a326e0194b6da038cc43ffcd0381d4f7bc719e3cf06804385454f2068efd813ea181a8193fab45535de882860c34be8e738d7d12ec1166a32ce557c2578864f6adfa9bcb0e80e6ebb96731812dbbe9dc51423bb1323e3e7500f1b905809a30e1e15765abcfb183e6343623c9177f177863c6efeb12b38e1bb0466243a92bc1b647deccf884a6b0e3c31b7508061b23f2d4ada902afe470fa4d6eca61578d8"]}]}, 0x3ac}, {&(0x7f0000003600)={0x14, 0x3f, 0x2, 0x70bd26, 0x25dfdbfe, "", [@typed={0x4, 0x93}]}, 0x14}, {&(0x7f0000003640)={0xac, 0x33, 0x402, 0x70bd28, 0x25dfdbfb, "", [@generic="d3d8ce7a3f6030f002ed0c7dca116a114008e7ad950973db970832a060fb4da979b1492f69d2ee2a1488486508d950448a2f2b00c5e2dd2219e4db8693327b8f1db1d4ce736429b759e2d147695e15c5bee886334f9b5657b53352547050baa9a78a9ac96a7f79a50b3bc8a7d9e050e502d49b44a806a0aaa5989d965ed293a5ecc230d640f6167733dd7eae31f849deac03b26e570b79e9e110b568"]}, 0xac}], 0x8, &(0x7f00000037c0)=[@rights={{0x24, 0x1, 0x1, [r1, r4, 0xffffffffffffffff, r7, r8]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r1, r5, r9]}}], 0x50, 0x20004080}, 0x4000000) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 928.828322][T23716] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1046 sclass=netlink_route_socket pid=23716 comm=syz-executor.4 [ 928.964770][T23738] loop5: detected capacity change from 0 to 264192 03:36:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x30000000000000) 03:36:44 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) socket(0x27, 0x80000, 0x7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:44 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0x20, 0x8, 0x16, 0x0, 0x2ebf, 0x50018, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x193, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x6030, 0x8, 0x7, 0x8, 0x4, 0x3, 0x7, 0x0, 0x1, 0x0, 0x4000009}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='\xa2(+\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='.%%\x00']) 03:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) io_uring_enter(r0, 0x3ad9, 0xa121, 0x1, &(0x7f0000000080)={[0x9]}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000008, 0x100010, r1, 0xca3ff000) open(&(0x7f0000000040)='./file0\x00', 0x200, 0xb0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10, 0x400086) 03:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000780)=0x0) r4 = syz_mount_image$nfs4(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x80000001, 0x1, &(0x7f00000008c0)=[{&(0x7f0000000840)="e465dbb211588f4de78ec395ac53843cb0bf9b0bdcbcbbbb28b239b26b13f4fb148e68cf98e64caea6b22b808f9f4fe3f1170927c4fdd6eb3857e88b2c7e7ead032446cf7e75942a94547a407552b8a27f8b8d828917642526a35546066132ae9d08611e0249658bc37e307e", 0x6c, 0x8}], 0x4400, &(0x7f0000000900)={[{'/\'++'}, {}, {'\x00'}, {'\x00'}, {'.:#E+#^'}, {'\x00'}, {}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@hash}]}) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r4}}, 0x0) io_uring_enter(r1, 0x71dc, 0x1cfe, 0x3, &(0x7f0000000940)={[0x5b]}, 0x8) r5 = dup(r1) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000bc0)='./file0\x00', 0x0, 0x2, &(0x7f0000000c00)) preadv(r5, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/174, 0xae}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000580)=""/196, 0xc4}, {&(0x7f0000000680)=""/33, 0x21}], 0x9, 0x3f, 0x5) [ 929.517227][T23754] loop5: detected capacity change from 0 to 264192 03:36:44 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x3, 0x663880) ioctl$BTRFS_IOC_SEND(r4, 0x40489426, &(0x7f0000000180)={{r0}, 0x4, &(0x7f00000000c0)=[0x240000000000, 0x3ff, 0x7, 0x8], 0x8, 0x3, [0x101, 0xffffffffffffd661, 0x400, 0x10000]}) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 929.610600][T23771] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=23771 comm=syz-executor.1 [ 929.638056][T23775] loop2: detected capacity change from 0 to 264192 03:36:44 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, 0x0, 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 929.668153][T23775] nfs4: Unknown parameter '/'++' 03:36:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x11, 0x400086) 03:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0xc313, 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x30, 0xffffffffffffffff, 0x8000000) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0xffffffffffffffe1]}, 0x8, 0x0) syz_io_uring_submit(r5, r3, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r6, &(0x7f0000000080), r0}, 0x7fff) [ 929.849132][T23791] loop5: detected capacity change from 0 to 264192 03:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:45 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000e81500010000000000000000000a0000005270af32aa7b2c92b6a8080f3bc0087bf725f8f31fd743c46a786465d5893a39472a2c0f642f9b01f3ff"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001200)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x3}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000b07497d4ef7dd306bd1ff118810053000003008d9ab2625f94b27a3a8edc3e55ef1ff9352f1e58b04b1c67a9a7bf940efe323329075fc9299565f8b19bebc8f3a2400f578cceffa37031e2fe397e4560389d73b6d07272ffa5d4ac58e960726e990faf12e17a93cb93bcb2695a478737f34e9429a3f27ea7eff45249756362874c28dbdac3e17f0a56a52f16e7d92350e8cd99c01a32710ee1aa276191", @ANYRES32=r7, @ANYBLOB="0800050003"], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000420bd7000fbdbdf250500000008000300", @ANYRES32=r7, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x240040c5) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r5, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:45 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x100000000000000) 03:36:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x12, 0x400086) 03:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100), &(0x7f0000000000)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x4, 0x8, 0x0, {0x0, r3, r0}}, 0x0) r5 = dup(r1) preadv(r5, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/68, 0x44}], 0x7, 0xe55, 0x2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:45 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x103800, 0x0) fcntl$setpipe(r3, 0x407, 0x3) close(r2) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140038000014ae0000000043baaeb200000a000000387b6bacda3bdad8e137c0fa6c9ad0f708ef2d4a25a8bc0216bd6ea52763091a0f4d90fd2311267cdfd5ef431101a1f3b9935b695150d2042958867b5c815d0c1bbeef69208d19e27800000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt(r3, 0x2, 0x9, &(0x7f0000000580)="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", 0x1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz0', "c0a1f5a924813d202fcf3153b0e2ad1f10eb94463020a5d0d8cef80f7f9e8190248b9c7bd85d39894731667d700d33e283fe0d1a676786bfc77e5b9be993dc2903c3d151837c0ca5c0a8a2686b334b8b083bc7768bae83e136df6c3a90944a7e6051612d09d1bf2e6a8c81ba1080a401e267b878339ba6d78565157dbee438b738bf596cc032aa9c1ff3721855f8db9bbd5c2d5a5f3842a0311c8cac08de238f16369059acf4c2ff46570112927dd374ff3c852e335b08878461edc8361b2011e961453b4b6b49f2b870d8d5abdaa0f735c5a213fd830546942dda21df91309fc6c34c0ea8e2"}, 0xea) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000180)=""/234, 0xea}], 0x1, 0x1, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 930.390248][T23824] loop5: detected capacity change from 0 to 264192 03:36:45 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$TIOCGRS485(r4, 0x542e, &(0x7f0000000040)) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) [ 930.444372][T23831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=23831 comm=syz-executor.1 03:36:45 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001600ca2ccf88abadb199e3501e162a1b03373c2414b221e0495cb3130f301c91f6c5820bb08f558e59526d5ab1fc6b61ab58659a7341b0cd39997ef23c23e999120d1510c45ecbc938aab4e549dfb935df882ee5148be8ee55d63500741d324863a3f1f0bb08c5ac2a5a3bd3650bec712c94e3c77b2a9cb52e321003a77562cc7511cd1deac0ded381ba9794aef6372947149a6abbdd3684c1a81f83a0fb556866915f6ef689e02aefa5f2fa2ccb660698a3e71831191b630107e50a02859d66215886ea181e6168cc15c7f3f92bfe8a7de6b6d78d0d40c6fbfdf53edfbb0b9c753339e842782bc919"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xb4, r5, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x19}}}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x7}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x40}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x37}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x99e}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x12}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x7f}]}, 0xb4}}, 0x24044051) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:45 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x100800) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000001740)={0x0, 0x2, 0x0, 0x0, 0xfffffffd}, &(0x7f0000836000/0x2000)=nil, &(0x7f00002df000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendmsg$nl_generic(r5, &(0x7f00000016c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x1400, 0x3b, 0x4, 0x70bd27, 0x25dfdbff, {0x20}, [@generic="eb962ad9fe92080e172baa8179ff0df56f95cdb6e380936708dcd30f83c5d4012b44ca94291bb7c366f77490c47a71fe4a8518961982aa865f82516fa113645386b541c234c5aa7759c11283cb3097d9c2b48b858f10e6eb8dfab0fe5f2929980798fce10dfa3ef1875e0575f21706e4f152eee0193e7172957aa5d6fd29624195f26b1e83fe4f6116037cc47b5f46b759418e5bd4fa5d8a5f48412cd868b5fddc9d5a5036ad77372182d82e854c406242ab26b67f3b727bfdeabc0f17b78f8eaf71f521e6552a", @nested={0x128e, 0x23, 0x0, 0x1, [@generic="dac9ad9a06ec933e260b1ac50e655d9ab0285d5c695cb26d752e9263628f05c210d29affac617f355d609d11ca3d76a241", @generic="4c0765f9327e0165526f573f4dad10774e0d8aeae53e508a5dde68dd75732e521f9fbe9599c95b8e9052a6087658885743ca6fcda1ed61d7510bf69d1d8fe8120600ceff388909b75481848c7ad6742b2c8c1a5e0a512bd8d59b15a8534dc5172b5e7b98ed88ffa3351305506014c3244ac3d1bf52e4e0dd2394ba5c3f0c6779d46c64fea1ec3fee00b464d44a7722e4b37ec61de0fccb3fa06def7e921dcf0f6a478855d4b960c66f91dee2c894c4f93e71efd3dfdbadbc0166adb1df322c848af1cd998c7b69ad2103bcf0352676c044746f6f9aafc1898c6d44761d658fe475bab23c7db425f0c3e81cb0d7f60b39c2e20274e83cc4f56dd4c4ff376546d1927dbe4f04ea0008334fd5da0c3c32e7e2d3596458134b9c52a67f821a3baf78b8f0aa6917af0ca757dbcc2c3a53c7e5d0216fddc3b3454dd4ced2e5c992dcd1158b5341c0006d0c9405f636710cc0fa08ac26ce011bd5d07e4018af6579697c3944b8c4e0835038ce4530e25e37cd597f333b4ea8704ed3a56157cfe58a307ae7b0ba4550165f51dc6e19d3f2598e120033eeb66d42ffa441876aa5977e3ccc5c0d40d9a1ab2c621862227b04212eb5fbf841395433e3895e7629dbc3d68e02ebc6d0f449d1f2b4a1f2b89c91f9719df71f6b72708aa4cbefb7f6280eb925c6225a77eb34160e0741e5aed2d1f260ed6fd402f468551ddaeda08676000da48371e364dba36e880558b080ebb5b6a0b94c8f677b5e1ca18f96e2c1cafcf2915c7a885093b193a0e8c643d85a4cc7d5b6654c2fd07532751b0cb5767d5497af3042828fe40c5617a8ddda91e3b76391893295c0b1a15d1238490aa837c7f6a20d016ea5594d0280283fd67f655d76f1b78ac32e9e02310eae173622a6558c89edf93dc9d41803fedf264b6ace276de17445577d5c32b1eeb05dd20b3762db6c9512cf33264076f95426c613e47c0ba96959776c4a2acc8402fe2d0b75c9c939591476912ec253d7189d63c78af086fad9c6bc8622d829af16485b4ef8a8f87345095b1d0c5fb079a57f548b419f319dd844e87858e7ff55ae75306441f0a002ca34f72ad7aec91b8c6bcc824e0bc507e3f460b744b6512a8a6b06615f1ee13a2aaa1a28f4f6c7c9c39353d3f6f172b3d6d1eaf8eb43721d2d550ab9f6bfdcac4a701888ac859a22380328654d745fd0711244f77721d14c857ca2d9c848fd352307f1e5c49ba16645871ee4b574f9dd84e15ad2fe6c999fd3cebe5999a00ceea9a8342d464d0fd8668ae4625df91d72590f681b8c885d51d3aef8303360043ef6ff99983d5ca0be82b653087d4323d57441399d3541164778943e76795ee588e3ad113b4cce7b0452472f0f69ac9722b88d50c5399e11277c7af533ac152001e2898101d638387a8b84622f4151370b7379f8128a4f5e54ba2ce9f923bfdcfdfae585c2190314626d1197ac69631f56fdc376317f0b91537a0395a7462599c8f2a9c5540016a905cc7c24a2f3588f7f3149168d987f9b93b97a8a7be2b01639d53148d52c01517a5e1304dd8ae81fc91b1f730cf101a27410d9899f665b18e2425576209ae5aad6a435fd8d8f7fe9b782b36f6c43e03c31fd2749e9e0a70656580d32ee83920c816516a619a56175c254f5d705a278c22ae41b0062b7f4a94db4dc9f4d27e2a0052ead3fdce897f18d718cc04a3a9b6ed8078c5f8bcf73e631d6e2e792eb38c23e864f14a3d3f04f9d12a6dcaf3e7ddc2a1c896ad665f636841bf65625dd3d9df04dc8e4c35a19f694463a06dd348826e8d85e8f99911dbecc1d42ac1e520148b37a8140ce762f6945577151cfece58816609a1c0d75329c796b7454a4f4d2e2aaf0deca2097cd20728eaf2fe72d29c5bf4e28cb1c4beccbd5898d6723ec48f840120d06cb1b134eef7dbeaaa0bd2b5700ef8f7846ce2beaeafe13494bbaba1d2fe0dc5bd8aa2b62fbd7a20cbbd6eb103442aa975cac70b913619cdb63630baa00c450fb3fda535bdd2742061d31f5af3ad770cf9cd8820dbf336c7d838b3d9afb2e0d804ed617c51a5ff9d4166ef92f2582d0870825e6cc1594627185e5db02b46026711400c9516b1231b4e6ff84d7950c45a8ad43e0dff84547d422fd4e5543b501ecc7d0826890948411e3ad3b8e709e46f817235e58ed94e0d2443ad446a99f2b660dddb5f2320d57e0e15f6848c147b8f8ba2c5bb74df368ad9e9e67eadb5e90a986ba0c555406bb398d4305f95f24e5117635b7ce02fc0fb1062065a45143b0570d6e82f73f4e81a0f1724b9cb26dfc072a8bf71148d50380c3a4d28ec411873be1a9ed82e7ad7545c8564c0d97327684a2fd43f355a49cf70cd17ff1dcb0664d8ab53cefeb5d772a74e2fe9e647b4fccddf0f18c300e7018321f83700e4ddc4e5a84f84b29dea6786e842eb1abd4b8ace7aaeef90770d6196ffc18cfd35b7f5e16870e9d4ec803cfb565220dffdca90f52bc061fa978452037780c063dacb35e4e0eb9a333ee1d4d769ac0793a5eb663a3bb79cf1c6d33d139c64e41bd1ede22e0ae15ecc979542a0ce0a9ad4e35feb73680c4e6c914f5e9cb1922a7ce105c5bcbab7bf8caf3d018ec1b7a920764c8660f7cf191714a5de017cae0f6472808a86c902b4c153c03ede58e474e7cb0d34ae82a2c4e1582fa9ff3f2bafe1734adcb7d59f53d68ba26d36ca92de9ee5f2e95b1134666ee5c0219399b39f7fd76fd961b6f1db68204d4842536973f3f047c83987681117878c49b16bcda3eb171811be7f03ee00aefb811d55e7684609dc5221c866fe34a3c28f13329a15d9287309056120de9d1aa7c91ef5a0c4c127ef2dc0b874122ffeba46732c11023d250d7e9eaa517e347ec7e62522d2846dead7c4f37d01c78d69f6ba1d8b335bca747df0439ba81942f16414a3f32f573c48ea6e747c77b2b812cead910e8e25d0d74a612b700d22ff9fbc9dbe950f1b7b313b8099eac8a743e12c8f2153a71bd470851903691e48226f55c408e535951948d2020cccbe819e1f50f4728bad5f0eea817e0289e1d5f5c6c62dcff5c3a7b46cf2c68f7d9104231d067c571d49408477f09b450bd699a6daa968f5d3e95991be38873ccd33e20b391b5daa48adbe883f05b89f21a6ec05ffa19b60d61598dacae79aba6df0186b60d6f7cb6a7ec3a95e7d8a6cc0a095791bf81f14880363990090bd38e9a06628e6ea189636f4ce9fd79cb7d9147762c7f7615184a3060749e211cb4d9dc3248f2b804b181d69d3693bafbd6d42f1c45577d18da250665e0905ff4c6af27b48804062fb0475802c8cf43ecbc6e5664c9f485fba03f33f5e13ab684f8cfbd1f7ca73e1b0154f5562e6466720718574fbe625c5f3f8dd5b4ab1cfd6bf54bb06101ef59c79507dc94166f73b001cfe2b7b19235201c27d1672325ec5f4d61ec85e67452562ef62103098ca22af81373d2db3601e853e0ec669c6d10e51830424fdae5ca8bad5a3d34dcc1248cf404f820535db67f9b69ecd95798573b44b31f6983435a990ca8c85f70c25a79f6049c1d6940dce0dc26e390db9ac47d89ba1270f7b393d9bb8c817734af8d9f2742ac51886662f3c6c0faaf8ced79fc64f41358efa544112bd5256f12e6203c04a517bd3d37abc9da10f85afdd359dd185d43126781806f4c03c764f867c1f04ad9bc11863280981f0b54a51447c220f844af7863b598ec2e615056c73111a06f9ee6a1676826a16e2e7d3b34dbe0b6a9d734d0255ecefd38f3c2915bf3fc02a5b0cc44901730a407c8fc5058a4155af8c84a0d39dd7d0f30040a2f7498ccff164d331b7fe23d2e3f7ee7d9b61d44abc9a59ee810edfef4fe8e51aaaea4bfa01ca915c475d0420b1a00b38ec96ae14459c0ec1101496dfea7553edcc7ffaf3864e3d07ec6f0a6379968e343a540efc271d015de4e3aa8a152b1bbecd85aa378ce4723addea1492337fa221a931838016cfa80cd04191c3d98519be3327c4903ef7f62d3b8e9befa1f8c2fb31bc05fcce3e3a79e734ba7288082fd33f0e5acffa922669aa4270371b7cc3a00f40173947fe5df1ea0f5d40afb8f573da28d123fb23fbbdcf8dacab1375ec1c5f4e94ec6794bd12f941f6dd72344cbb3cfefd7b78ad9f47928a276a9223f59a222bbe8c3b1cc6455489747e1eb5fcac5209c91d2c94e2d1401bed91e4e64faeb692b1cc5cfd46dafc3befe3e8235d5163d1d8f4cc421f45c4b6c4d3d81d342fdc6ab10b4ebcc0a17b3cf98d812f695c9fe3d1ae3133b789ea4376a892579bc6202b45efd995068b7f31846d42dbb6bedd0486ae7d6e5a2f0155023fc823e185759e840bba91097fe93a82df77d742effdcb7a42c05641bd42bba99b7a6842bf27b8ab88eb70ee8e6161383caa3e7ec9f75763a56d1800010df502b844e6313d8cdb46336b9bb935e4d3700befe39446fb081a19bd72c36678503e89bcaf53ee32b1c8a7733c598aa813decf6865cced3ab1426526b91080e673fe947e81b9ec98728ccef14ceec5bfba911c2adeaa4510ae4ac339c6ddeeb88c82f66ed3f04df0ce2bc891678c790c99aab077f9fbac21d7bcb8b64b575d518e95f6c6d00710af21ed43924f8f21aba196a853043659ef1c3adb564b8109b2fe4749fa00e47ed6e149712ac5d49b17c21469b8e2fa931facfb4744bcd6ce899304686531595220a15f4348d74cdb3de1444218ad4e8c6fc18885c64bed50dcfd5b447f73003f869befbfeedf1751c1e98b8410ce461f3f22bc21c71888daed6bd4a1d33872b92e06438ac26e65f4f4b87f27e350a50eb33702c317ddd687100975a38b82054d787e8820d9658f93b81a24080ed65d87160752079f6969951943f380b83b60fea940be10a36122f7c590e676acae54e8eae332875117b689082fe1bc98fe7eb98537e782b187c8b7ee05cd32bf6457ca76c1f216fc9d255bf6b934be2664164aeab6b4145d736e509f485c183b038b340f9c9d55e1218721bbc31c38cc589e68859d9865e82c90e583276c65ffe6bd3678affe76061d9714a70553f95ff881b135c17958348b87d2fa6986fc9bb292bd3409a61b85581d1181f2b51c5f5cdd2af710ccd74286fd689dd67adc63e8cfa023584a10f39659019548822debac94663a750295b6dda3f80c71d9177d89e74fbda4a4c0f91c9d774a06e8374bc4d61aad4732bd54215dbfc1a2d8ed8ade720308e2c158872b12c25f61b59e604195854fb1903d788df7cb064180adbf36f558560cf62b28a37230fcc8592b6ceddbe1b421269e231a4d9b6c883bd1902d3579b1af5194f584fe31181c8f89e203429a8c3f7965535617cd6fc588ad23f34150fc3d1beadd6e0454c49decca99e4f023b69c6b9ea2cff736dc4cef4707769dbf16c060d22cb61b4962162ddb39e034ae0494789fed9286a3be51b5cbf34b94a388e28a3f939be8d95190604dcc92c331ef114d485b1489b8c3289b182095a6bc3721ec2312d390a056d51074ed5857a6816cd974d6d82170c3b9a23b00e64fa41335bc57428d9c2d9b10ea3e58d6ec17f10cf7fd9845f7cb588e48f0e48a4135dc35dd090941722abd1cf748608b0e089ee8a2a037ae7ce4bbdaf5c66cb650c4a80bd35745f168d526dae363d631e0236e9997b8999e9866f97be03c7c01ec9f18b6f43e7bf9916d94e22bb763a56aade849d02afa7528a65b3c149e604f9a5891de3718cebceb2111634630d884e1fa91ba4dbf4c0065c9e5bb148978fedddb16e913bca65958ff66cdf98845862022f6fe432259e57df94f3f58d", @typed={0x5, 0x7, 0x0, 0x0, @str='\x00'}, @generic, @generic="a4d06e7a2f1ec8821adb8ab4157d6d2de7c673e79d236358bef516760cf0e3c59df87d45fb3b913d7c33b006b9a9ed0468fd2df827dfcd87627b3022392a775759c8df0e2da609687120d75f0eb941021a7187d55b56789ce1daaa84db1b53856a90d2f9ff6aa0ff137f95b21202b3150e909a63680a0122d3e08e173012c9b49ba919a24e9f97556fff260fdcd819dd8036a90c52705d27dd1b32c01521c89d65b74585fc9b963107dcfa685d5a87390a9a257461d47781800da84dff5c4ea1a320bbfa6b677f172a2110577dded380787d56662be4162824ed6716744d0920c3d8736c6f3f4c577929f99a57affe1c2489348a7582", @typed={0x4, 0x30}, @generic="033df716a82bc8627d455a746b1161e785280317b8d6f3a0b09fe611902727b2668ee0e8e14fcbab1b49a6afd1b39f59e74f090489374bf2fc0721911ab2a3bf3a64dc84620680fcc118ccbb3b226f76fca18c42d73216eef7", @generic="e2aa26925db4df47dfc6a42dc2ff3209700e501ace6b388d6bcae3a5dd07e680173cbdf7909c7b2a53fc0f601e427c1079486313e4b47d9d582aac00102d6bce26e60b6c297b64297f8bfa3647d99d1e4667007b6203193ee475c3359d9f5c2f1f3530dc7473b30ba7ce5ed9951a10f9b9ecc6605e73757f14bd19f306f04fb253ade628b527353d3f959007bf330686199a7a359f33f1028e82b92739dcdcffe81c23a6d297a8adabe1511f22abba675e1c1991668b8c17bfc3d0a3573e4cb713c6c2a97e1416e1c927682f6b16357607fc07bf36bef0e2175134fdd0baa18644c5a82d2ddf6bb4bb89a20244cc360967e9e3a1823b", @typed={0x8, 0x78, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}]}, @generic="5b804fa0a03c0969a4c30c7dbe2172bd3bc447ec41012088142592d4c8109e05e6b40879b7ed19cac6f382acc4ef6e4ce88579eb693b73f36dbe9f729b33d56b83e46a07c0b6f10596b8aeea1ccc2f46443d1e5ae7952e7506cc53f2055d9905aa5d52f215bef4a4857dbf4278777ce3baa84f29ebed6f3a4c8e5c95f4c3005861add930c819e9cb49fddaa54cd58dbbce9cb720"]}, 0x1400}, 0x1, 0x0, 0x0, 0x84}, 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r2) io_uring_enter(r5, 0x670b, 0x0, 0x3, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000001700)) 03:36:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x13, 0x400086) 03:36:45 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00'}) finit_module(r3, &(0x7f0000000040)=':\x0f\x00', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r2, &(0x7f00000000c0)=0x100000001, 0x5) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:45 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 930.699598][T23866] loop5: detected capacity change from 0 to 264192 03:36:46 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x200000000000000) 03:36:46 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140086b0bf0a000000000a000000000000000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) socket(0x1, 0x6, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x80) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/uevent_seqnum', 0x82700, 0x96) getsockname$packet(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000040)=0x5) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x2) lseek(r0, 0x3, 0x1) 03:36:46 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x14, 0x400086) 03:36:46 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000580)=""/70, 0x46}], 0x3, 0x81, 0x3) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x1c, 0x13, 0x1, 0x70bd2f, 0x25dfdbfb, {0x9}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}]}, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = dup2(r1, r3) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vxcan1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x4800}, 0x40010) sendto$inet6(r5, &(0x7f0000000180)="a3ace3e0b96463cf16af7a67e5b23fbaacbd776a7d032cd3d48cc168a89fd65cc3fbe1624a0f78f80fb65d949705536669e8680c9c7042d22275357d5da46f2af18daacec024f6626167e6f8ab48d829ef7fd44083d35d6e2958e30402067c4c253c2a373763798cdada2ca19097f6f23edaac9a62daaa54cf72c77095d395b6197432df219f2bf69e93377fc89379f7c53093246c45e26b80404694a927cec3974b84fd47592b63f7461bdebcb468e9784bd401b50ee2f8fb98a638e7b7e384e49cb132d4ffe680fcdcf927dbbcc505", 0xd0, 0x0, &(0x7f0000000280)={0xa, 0x4e22, 0x401, @empty, 0xfffffffc}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r6 = timerfd_create(0x6, 0x80000) splice(r6, &(0x7f00000000c0)=0xffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x3f, 0x7f, 0x4) 03:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendto(r4, &(0x7f00000002c0)="35e26e7c3484d8be4969256a44331380aecf96912c5f21649ee633a8ee67ff52418b2f4bdfdc7f3011589af5c70568f3de93fb5616ad86dd36c3066550b337dd34773ed7d881d5a8d79f50a1350d7bae01f4a009d3a9fd300f0ac6ef307853d4b69cd92f46ae33c4470f6b763383e43ebaebe03860827341aa7ea2c27d94ef165918009758f34902652ff478a88a671e878059504d57b4b9a851252a15b995837b3628ce5fee201f444445ec904c2f05966c2ecf2d8d28aec693a2b28ad5636e0ab1644f495d20f7a2321cdcbf9fe107716b7195b535d9d5", 0xd8, 0x80, &(0x7f0000000080)=@caif, 0x80) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r6, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000001c0)={r8, @broadcast, @loopback}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003040)={@remote, r8}, 0x14) recvmmsg(r4, &(0x7f0000002f40)=[{{&(0x7f00000001c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000500)=""/233, 0xe9}], 0x4, &(0x7f0000000640)=""/140, 0x8c}, 0x8}, {{&(0x7f0000000700)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f00000017c0)=""/15, 0xf}, 0x6}, {{&(0x7f0000001800)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/159, 0x9f}, {&(0x7f00000019c0)=""/212, 0xd4}, {&(0x7f0000001ac0)=""/65, 0x41}, {&(0x7f0000001b40)=""/154, 0x9a}, {&(0x7f0000001c00)=""/251, 0xfb}, {&(0x7f0000001d00)=""/212, 0xd4}, {&(0x7f0000001e00)=""/187, 0xbb}], 0x8, &(0x7f0000001f40)=""/4096, 0x1000}, 0x8000}], 0x3, 0x2000, &(0x7f0000003000)) r9 = dup(r5) io_uring_enter(r9, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:46 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:46 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) 03:36:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x1a) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r0) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ade000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x0) r6 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6}, 0xfffffff8) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, r0, &(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x2, 0x2000, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x401) 03:36:46 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f00000004c0)={&(0x7f0000000180)=@l2={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="fc58aefd1f1408dfa677d61d97f485ee8748ebc76a8f6431c63c8711adc9afad3d5a734539cff857797776cf6f6bc8229fda0036cf91d86e4214a331a78e7920c4fddae7bad2b39e90a0c269d14766a42e7347b8e69a936d717a28a6d9e646bde458195808bddc8ecad3361b3772d32b6217ac5e6370e40645423d3fa0de683e3abb1a3c9d94cef4836aa390b377a78e79c94ebc2ddb4b4c18f54d3798d5e3ebac5d328eb3dc6ba462035cecee4088fb9d1dfc2d110a5a17007798032ae283204538299fdb4f4574acd8edf9ac0a7fb185c30011a5c6b6d6594cdd", 0xdb}, {&(0x7f0000000100)="13444618a552", 0x6}, {&(0x7f0000000300)="d4123741d3855eb90933556badac0dfc0216463b121b56d45f3d1c1837164b46941e47bcf02e3824c0fea598705ae6e8be6565022e4014c8a737df41251b4d5ce44aa32ea20fa549c524798e250e7a05ab9b450f83e73a01b2f6b5140790b4016028422806a3fb9b2083d9d6daa7119072464617cb0bcce9f5982616477a459c62862cc93014092b314326815eac42bdd2768c18abdbfa826225bcb9b77db95a59a32a38b5a26580274699efa6a90b0bd07dc3e1", 0xb4}], 0x3, &(0x7f0000000400)=[{0xc0, 0x100, 0x3f, "c6045a3d711d47c208078380229535524bd5a3649fe321190e5e7acbd42db4099594765bd5a5769d167ea8d04aaa82c66975aca4376dcce7823d0694c5bf33b9332201e9cfd154bff5ad3b1f726ad82d9a3645f10449fc244214e59ce42de0a24b6b8cf781eec100ad6d3f675691d36a3f13383d3eb45b5f8ff1b762f7b089c1a688c4a4b9643dd735403d308571ae15b08e7eabd84b158cbc424a7dda454880f137ef18eafc75363cb2875fa82ee7aa"}], 0xc0}, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 931.262674][T23888] loop5: detected capacity change from 0 to 264192 [ 931.333700][T23899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=23899 comm=syz-executor.1 03:36:46 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:46 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x8607, 0x0, 0x0, 0x5}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x398cba3669442659, &(0x7f0000000180)={0x6, {{0x2, 0x7, @multicast2}}, {{0x2, 0x4c21, @remote}}}, 0x108) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x300000000000000) 03:36:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f00000002c0), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r1}}, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x7, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x30000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) 03:36:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x15, 0x400086) 03:36:47 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000060ce504ed8d48fc8000000000a000000"], 0x14}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000340)=0xffffffff00000000, r3, &(0x7f0000000380)=0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r6 = fsmount(r4, 0x0, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) ioctl$int_out(r3, 0x5460, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)={0x50c, 0x19, 0x8, 0x70bd2b, 0x25dfdbfc, {0x19}, [@nested={0x29c, 0x8e, 0x0, 0x1, [@typed={0x14, 0x63, 0x0, 0x0, @ipv6=@loopback}, @generic="68b89ac42402c55b882d3e0a0eea562989ae5d344867aa59295c35ff41e70d59c71b4911c61c35084696443e842fe744617241c38c6ca3b26fc3aba7dcd3193efa95b6f709817d3f9a1007009dac78da08473c16950c826fc1a8eb85a35453e1e8a795fc912c26312c4eb2d619c3b51cccab5035fbf646450d7582a4c3a983efa54fe9a8efbb7c1a138d4d61be7592358a49f985ca1a3d82297a5e43", @generic="0c698f5e5e232685328197446dc703367a6ed53d0545dc5f82b741dbda094e49b56cd4cf06d42a00f37bbbe95ffc2d1dde26df8d813ec40918475c28114b890d3220a2a9", @generic="ca9b3da45c3936d956b90e93bf36329d03a54812c87b0d752767d59db46971ab19260e6301861c24433b814c7f13ce121a5ab944bbcc36bf46e4a7ea075f6f324d6e", @generic="76f3576290f53b4a2f7224b9550bcf8f7cb23abaa5cdbd232b5af7d8194cabc619d9e20b579349ea2ba86809e03fc8b12d1dba40a3149c27073b3e75d4205994cac2fc4c64a6b0d302c95e307e5aca4667cc9d27a9f65d5f", @generic="8dbe771d944d36894b9d28db4a2dac59ae456fbd7de224eca9546bd0fcba253590a3dca5d3368171bbd7430303ebd3ba850a2a85d12daef73e6c6ea91da99d6e060c9ad7e7f4755356e1dbc465f895b84f71b452545262038fd87262c0f9733408cfe3f13c46f3a66f4cdf5965e0e6e54c5ba5984c756ec54591bbe29aaabf7661a947b75bb6d34c807a164f859e802d30bd4c4c7f325f7e322c7a8ea0a483361a050556432cbe82047dabd80aa979deb741d97ccfb245a2575d63b5afbe7a1bb96df9f71b30386b5b321ee4066736bd1de65db9ad45c1717e740f2e0e0f2e6dc3920e7dd2bf1873e4c95272d1706ee6979e315658d5", @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}, @typed={0x6, 0x3f, 0x0, 0x0, @str='%\x00'}, @typed={0xc, 0x56, 0x0, 0x0, @u64=0x5594}, @nested={0x193, 0x91, 0x0, 0x1, [@generic="d8ff9418f9ecb259dc5cebf063140b18bede189fe4b414811d7caa9df943fc31c56c55b311d363fe02b412c8f53819226be88a14b1b632494134799937b2d9db3db888076b17cdf3ea061379a440b466f9e7e0871ef818ea229165051d02ec4ee6565ac98121ab7836ac7b607d5d580c080fde698c4f62612e688fb6cbb525", @generic="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", @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @generic="8d32ac23cbd12d17488bcdab58bd2708b8db78477525dae97f5472cea5430c30", @generic="9e499b31278e6134c5133b4eced41af6088c83dc0364be024a1f5afd2ee6443c12ee8471c300fe89994f77464d6a61d55327618377944ca69939008788ad568dfd0ed2a2b6899d2c38e87f4b1955e4c6bd50b998924e20331e0969dbad1c04b643bcc8eab9e816edfac85abf8de5866bdbdc6ca028438a63e45eb72a234ef7878c02fa2fc94aabcfa24246aaabbadf967376"]}, 0x50c}, 0x1, 0x0, 0x0, 0x4085}, 0x2004c840) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) splice(r7, &(0x7f0000000180)=0x4, r1, &(0x7f00000001c0)=0x1ff, 0x1, 0xb) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 03:36:47 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000016f9ffffffffff0000"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400, 0x102) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r5, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00'}) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "cbf8e4d47c2f864dd6ff41b2b49b89738976ceeda167f952531e3fb4e5a479a6754e0f17c627eaa088bd84db51fc67b2018fd7e8ff0ba18139684f4680f18b84920c8ec47827188d6e53fecef3c776a49be8ae2e5bd63d10a231dcd76f569cec4ba3c38838f25080a909ce33c3c505cdb04d1c4389dbe21add7a353350347b597043c2185613d6512e833e4ab550e0964cffdcdf3c081efbfa28d009d0f0e2870a387f5e046238717b0bad5e9eb9571c6ca916d23e7df7c0c753823285798118497dcad9b4beb485f52c2a3783be1e464191f55400", "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splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000e42000/0x4000)=nil, 0x4000, 0x1000008, 0x4010, r1, 0x8000000) r5 = openat$cgroup_devices(r0, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x7, &(0x7f0000000300)=[r0, r0, r5, r6], 0x4}, 0x8) io_uring_enter(r0, 0x7266, 0x6f89, 0x2, &(0x7f0000000040)={[0x2]}, 0x8) syz_io_uring_submit(r4, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r7 = dup(r1) io_uring_enter(r7, 0x6708, 0x0, 0x0, 0x0, 0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x44000, 0x0) getpeername$unix(r8, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) [ 932.135661][T23934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52832 sclass=netlink_route_socket pid=23934 comm=syz-executor.3 [ 932.149232][T23935] loop5: detected capacity change from 0 to 264192 [ 932.150268][T23939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63766 sclass=netlink_route_socket pid=23939 comm=syz-executor.4 03:36:47 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendfile(r3, r4, 0x0, 0x80000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000c1e000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:47 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 932.247957][T23953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=23953 comm=syz-executor.1 [ 932.279407][T23956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63766 sclass=netlink_route_socket pid=23956 comm=syz-executor.4 03:36:48 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x400000000000000) 03:36:48 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg(r1, &(0x7f0000001a00)={&(0x7f00000000c0)=@ethernet={0x1, @local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="e519f80e9c3fed152a9ea6725dded32559e86e9ab8fecbe256e520bf8df91008da4312c4d5b770af3a2bda4bba6fd19b9e927e8128589dd1394f006eb1d167d1d23f3085342c9139f55862f91b0d311f14351ab0739728399c60e13ad79788532ff91ecc2aa6d5bfef56f81774a4d0a9f5d22598dc3a1484cb509a1092335df4b38e102e4b5156874d00cc58d5b180833451", 0x92}, {&(0x7f0000000240)="8c13c40e7a169528f9321af77eaff404788c5ce63b5078bfec02664724ac6bb0b376a3f46ecc10b1e84aae60342a5d656e397d0b79efa0dcdda23e534f0522f96a0b72847d9db4857dd34d1416e0f8687d48b397dd497420115c3aaac60ff1258ab5f06bb6ce9973e881ef05d22c5912dde2c8dac8bada8121039f1712eab3728fd7164b939410aebfc92f73aaa43062a0b38d0fffb2dc8401e084ed8ea54c93d00c430c1f36643594d9519040cbb716d37ca9ca42cb9c9b0861f6f05579174cdcff9aea4e6bc70fcce930c2995c059bb39435525092adc990cb42c53801027d238a03a661c5564b9437461572cde74c11b981059c4abd", 0xf7}, {&(0x7f0000000340)="4108e62e364020a536e05afb05361f456621b93f922e6f4bdcca344e2ebda0720cff7b033ab49a64e24e8c124301dd1b5285a3fae2b49d3aad6693898b7702645605783f92e730f4d720c722ab36d4af88bf1608f7d1c47fc137701af88634bb58513fc7521e521a82aabbe252773947872e820ec66a895b1a0184edac5324da323f4a10846bfb32a4337a30fe1be350450264cd7ed1aaabec81600d49aa31524e02409eb3a5a7ca04fdb88ee6dfba28b18731dea919be568e7a4a9f5ed5", 0xbe}, {&(0x7f0000000400)="eb0ee6a77b95602a2a0e433477ff9a4610e863155639f2293991c1", 0x1b}, {&(0x7f0000000440)="f14319313315046695ea1b730f20a6d998a686d7fcd6baedd2c52f80ac7fc51d30d6d893f4f63fe9e2f3d0050bfc8ea90b9180396b6262d1599b8e43531613673e5a9b3c6ab22957a8e73cac6f25c545f4a2061e482ee1895a533947a487e7d2871024aa3bd71dc82106fe00a31bbfd5f617e416a68be43db841d7ed20f75db757e4da6f5dff84e4888e3b4e0542f1b84eb2d60034cbcbaaae01befa33a23e79a08fabdaedbe79e12d5089ce949f949dd23a6669a776f3a4783d1d231b0cdcbe21a4940886c7e9dc1c2f691e1492c77e7f6664e3390630ed5a61e2462daff73cf5d2", 0xe2}, {&(0x7f0000000580)="0434ceafc14448e4134656bc9ded1868f9845e5d3af3e5e8c4567b9fb158fa9cd6a52e", 0x23}, {&(0x7f00000005c0)="cda16f886f1164edbe6296b5b8f4a5eace4f9421875d86342b2490a7c631dfe566e4e1149e6ec016a44b0ac9bb92ad369ca2a604efa0fbe6fa51b83f616c44e9fa0a63e3fc9801f3f8410565be8dfb37cf5938b59087b9da0721c5516c8d00b4ff9def1c1f189c83f29287e8d64926a349bde6567d16fffd124ce6ab8a74989cd3f25617a31d799d19018c6ecfc153c3897cc2e364c54d2eda3be9662f8dfc8ed03e35805acb2533a5bda15bb48f93e312590ba1f8f3d8b3a6fc8fa6e7", 0xbd}], 0x7, &(0x7f0000000700)=[{0x10, 0x84, 0x7}, {0xd8, 0x10b, 0x2, "82d6d0a62b3557584b70041cc499a4e93fc32354875d8d8d90e8b14532f537372189fce7fe9dd3f4b70291b523e303a8a7c0a21526796d80501ad19dca174ca0dbbd14a58c72073d80bdf15e79b42f4f4938e5b713d43d4ffd54ab2a84c4baafabba59cffd4cc79f2ae6bdbb79d01aa59e36b0e44a10a7f1318aa5d5aac3b045d43fb232270e466bfba8a86e47ef00114e360d90d7dddbb32431bd80617e620c4df6f13077e8d171cbca1a2cae454c8f620f97386975aeb8052502dcefea06be56fdb8b507cb"}, {0x18, 0x103, 0x4, "d707cb6c76081c73"}, {0xe0, 0x29, 0x200, "6f7dda6a7dbb8e94872e18e19710d8ee5a31e1cd5e29548625372c09386f2150189c853d14f7d9a1a5c608531434add0dbf70001074c2efe5066d81e8ace6ffe4145d76fbbe1727fdad189d5095cf0668f7490786df41fb4d130bfc2ca4b55aa9ced634a9c8084f0b25ddeca204222f7de93a3f598e19f388b28ac6c441bb17cda17090bffbf99f40e970b106b48a87137f7d125fd65d9a2a33e279545508eaa8020b5d5416f487277194c1f57382d7195bdc3ff60a19376bedb10876fd56b39b46885a2e5031623644393017a0d0d95"}, {0x68, 0xff, 0x2, "493c305df6928921b40f24490ffce652cd025657f1b1f70d31e97112efcd596b64d19091e1d28e3c5a8900c038c6e122754520a4ede362f766b1b3a35ed7516d8596f8970eeb3b41dc6b41f7c527797c4fcf26b1"}, {0x1010, 0x103, 0x0, "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{0x80, 0x10a, 0xfffffff9, "c91d5924f82e4e87af2930aeffd6d1d2addd14027d4d5e40245b73dc26f09c8cdab5db0ffa53005e6e18f3f1f145d7cfa16367861d602251af31aad7e0562f09427b386ab5fdaae0bd6c02120a9a71004118631380d5b14ccbc90464515f23653ea7962565dec56842df"}], 0x12d8}, 0x10004191) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2a000100160001415af600f9ece6cde9ac2aaf3dee652183512a66817711ae5d9f3e449aa588918b6b20a4f54313bdebd3996109f323ab70b0800e2aab2b56f6ccb42fe014b22bd505cd567101579d98087cbd22dfe38633665061453f90a9c1c4c3b2fec0f3f0061c48c17e569af05efd37d2262b2915a18eebb5f361912e02afcd414d041d46328cf99d51e68a5b88f36be0248ae5a8e141949c9bd1"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0x2, 0x1, 0xe7c}) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f00000000c0)=0xd1f4, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x16, 0x400086) 03:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r1, &(0x7f0000000040), 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:48 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000016000100003afbe57bc30000000000000a00000004000000"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000100)={0x3, 0xfffffffffffffd78, 0x98, &(0x7f0000000180)=""/152}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x178, 0x14, 0x2, 0x0, 0x0, {0x9}, [@typed={0x4, 0x15}, @nested={0x160, 0x6d, 0x0, 0x1, [@typed={0x6, 0x79, 0x0, 0x0, @str='\xd9\x00'}, @typed={0x8, 0x72, 0x0, 0x0, @str='.{)\x00'}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="109d53882e35e06a0c5557bcd04e9e66634f730433cc4fe9c62c690fb76efb97418829d1e5ad4daf1132c79dc1f0d46e771f58ff5f8abc69e617dc29d58836916f68e98da0095db8fbea95f23d9cb91c936f19f69b2c608f0d203f0a6449b3b202b553a24b8a4716be9a82317625aab11c1ceca9051cfbf4bc00026aab6a927ecee07a5a0fa0f9f09973e9749bc8e30af53e89c9c7cd3d4c58ca9fe0a3606ed0217aceb871912b4dbabc774c0f77f6faf8e96467ebaaae9ae0b70bc614f4946871bbfad3224dd2bc14afccba3e4b50bdcf1f9c0cbcf8ae5c9c5eea9d716fd71ff5c319346e42f85e97", @generic="ab33c7cf5804d389f87d5292f717dc77e5690ba82aa6e8452d0d5102bad480db066ced704e3120a5b295b6577cbab3f6fa15e944eff4dbde25d8c292fc83183ca81977efbaedf8d952f4d8f9db6829"]}]}, 0x178}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'veth1_vlan\x00'}) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 933.052049][T23988] loop5: detected capacity change from 0 to 264192 03:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) getpeername(r0, &(0x7f0000000040)=@rc={0x1f, @fixed}, &(0x7f00000000c0)=0x80) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 933.120499][T24004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24004 comm=syz-executor.1 03:36:48 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000160001000000080000004848e920d96c1653d792"], 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:48 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:49 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x500000000000000) 03:36:49 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 03:36:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x17, 0x400086) 03:36:49 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0xc4, 0x16, 0x1, 0x0, 0x0, {0xa}, [@generic="243ba71fbd8c2363f831a50d252805fb242a92266e7d0125fae06f34552301978e263f8193324ea35db7dbd16f5f5ff4478c3ce24735d3e2af7f862853681f04efcf95081097416831cb761bc27d8468ca34d8aa21afec7161a67bfad519df85ffd25f765483871fdc3d504f4ea13bb07bbe859f2f2439feba70551efffd12e3a5d9d7cbbb598719b09576e5d9e8c3311fe078e1057539e14b192aa493ef5294599288bd74dcc74ca59bd0e4e9"]}, 0xc4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:49 executing program 2: r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x400100, 0x0) kcmp(r0, r1, 0x3, r2, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$rfkill(r3, &(0x7f00000000c0)={0x3f, 0x5, 0x3, 0x1}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xc7}, &(0x7f0000836000/0x2000)=nil, &(0x7f000041c000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r4}}, 0x0) r8 = timerfd_create(0x10, 0x80000) close(r8) r9 = dup(r5) io_uring_enter(r9, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:49 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc, 0x400086) [ 933.934524][T24044] loop5: detected capacity change from 0 to 264192 03:36:49 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x3b, 0x3, 0x3}}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)={'#! ', './file0', [{0x20, '!]\\{'}, {0x20, '\x00'}], 0xa, "06f6793c58f5a61bd2179fbcea2cf99ed687f06c73d61608e45c3c3c1cfd698953febb9e74f6bc93ee800312d309ab3d389dab78d1a2c4ed920a41206cff587fece0ba5a9ea4378481fb3fb8e75c59d7a74e9474f5c020d431fb77ea98720fe95203278695ffab845929830716a306e435782179a6ea529c9e57c5469387879a60d68badf13ccd9b8389fc32e88161818a5520f5d5575b322558a80010bf2767ba6616173d961b2bdcea31014bc224"}, 0xc1) r4 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x1001) writev(r4, &(0x7f0000000840)=[{&(0x7f0000000280)="4534745f426879747f2b6379c674af71c7ebd90f1e6fce6f9c77791b21c9a8da2b595be432e8e03b0d13c6454ab6f8cad98686ecde58430f780a3b8efa2c2da0c1a91763f3727cdcf49de24f98bd22f1366b2f9a7e350e80081ed8e89c5837b279aad8aee6adb1f89eb5ad5a51ab509bbc03d33a4f108e2be243d9a6cc4e8488cd2e85d3ea6ca5cc0ebb3363ba136f884e309e0cd71c62dca60028c7e261d70eec007a2e3998c4fe0a840a79d5485146df", 0xb1}, {&(0x7f0000000340)="8fb5693bafdbee69e04490ed478896c27678953497699302fe9eb87bdf1bf25f8212e835b04d51d3775fa15aeef5adba233bc8e7d63a93b13481dbdf32f7458f728dab91dd2341aa8d69a21acf4eeb057c2ef2cb1698cda1943ba0332989d5699206b3e65f6686012beb7c69d6b80ed9374445f4ad78011bfc7705c016596fa6806842d3b855aa0ea77c9faf98aafddb8dee24430d61ef662c639570901081", 0x9f}, {&(0x7f0000000400)="80ca2dec0451d0fcfb3981130fa2939f23e0d0803c04936a68759ed4d83dae89df96540f60d812e61e46f0eaf41a7297f630de83f3df9c458bdd7e734a58ea8a2990f9085a0aeaaa7fe25e6539826914587fda108a7cc5", 0x57}, {&(0x7f0000000480)="05a99368af3cab9807b6c2431781c022e8a3ff9fa9d1d5d63b085bdb4a9b9f2e917e0c17bdb5317d90f0413b519313ad3b00ef235bfafd81a7bf36a3d69ee63659997906e4a743df8bdc1ec8", 0x4c}, {&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000100)="05aeadd336d3c8b29fa8a54e639656f4117b9cd994d7242399", 0x19}, {&(0x7f0000000680)="1a07cf9ee510055e1ced5f5fe724adf844df7a18f6ae3011917ce43d0caa70b710f75945a1099cf1aeacad07278c501cca4a84e92d2570fe8f2a645a77cf91f5b26e4dff77fea9218a678565bdfea1e27ee2bf8ba29d603e647a6d02c9e8662b677c9192b641e9447c333459725756bc38596599d5d3fc5bed3da0397367627e425428", 0x83}, {&(0x7f0000000500)="ba49a2ca5364c297f9b3cf2a803e51a13a775d0862dd954a31930b322c28efc3471cc85d309357db5865e1dab78b91", 0x2f}, {&(0x7f0000000740)="4dcf1b0603f5f78959af8e23fa0dae0d671ad651e6a668db3c0df44b6db5aca2e1a76f3b81aef37c4893ce3ea5cda279c7175c76db973db0b30c4c4cb705fab27cc93c77ef4a41ad0425d96e76d29e847d9376cef56e27ae8b75e31939853f97dc29051d1518a13de9851acbab0a5c6c1181a03f37092b1877479a30e4873ff58a27b391af6a6bdcf9e913ae4027a73a83220e4b924b0eaa5b700fcd178e9300bd74d614dd1ed8ee5b983ab540d313eac31f742f3dd0ac0cb235bef9d4b9fae936601ff8c2b8e70d8fee05af2aa16be12fd626c5388af69021b561848b796b37c98b5a5e3b8e7c0ed2c6917e6b66", 0xee}], 0x9) 03:36:49 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, 0xee00, 0x400) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'gretap0\x00'}) r7 = dup(r3) io_uring_enter(r7, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 933.993583][T24054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24054 comm=syz-executor.1 [ 934.016960][T24055] loop4: detected capacity change from 0 to 264192 03:36:49 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x25, 0x1247c38f9cba5094, 0x6) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4dfc6f130470a27200"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)="b0af7d3885c7d6d140e806da4195c9e2a0a3ae5a1d2eab057b843eee49078c14a4f54efc001554023338b9e539a2e8cc21579f86964c4083f007c6cf14ee70f8da64ac322049077ef190d44352d825948f631539c8d5924fc3415be22606f22741c33a9d0de85df29dae2e2089809859da023d80698bc66c3a451f49dffd0eadace8fe619fde925b76c853da523a54b8cf724fdd242adc013c11a7", 0x9b}, {&(0x7f0000000240)="05cf28b22a0ff5de1decb0ee1dd4be388b171dced5b0316471e5a567a85d81d9ae88bd030b7b5f0270aaa896e368468513d4b15713d832d59ba0fb0c94309e94c980a8ff6fb4d983359af59f4ef0175ddd71faf09151341bcba5e05ae9cf9580c38db2a4b504b23392a1039fab44fd994b23d40915160d59c332bf7e883f4da9f84725f4ccab814ce8f4a746d7a3b0e10140e4ce768c4ea24fcb5f3c", 0x9c}, {&(0x7f00000000c0)="84d37cd75384c87559945d4b4d375927ef46d5dab41b38c35dbbf5ccc0abdb4748cfaeee3ef13834d584a0b7de17acc8cc6fce634fb7850ac39500d3441e6aa2377414a16dd17c26362e403352a19624773abf60b9344b19a4d944d83f05cbca9c7b02bdf54bbd53f7c8617ecf88763b16c3b45b9e9543487a1eb4", 0x7b}, {&(0x7f0000000300)="3ae9d6dac800a2e9a05b3bc0ddf62607e8958a04c6ff059d3c60e7416635d0497517b1f0efcd9b6ac2185a7dd6231d1bdfc3e9a374db190e3ccc671636586a7562cd3635cbcc922a4692072fb66900ce190c662dcf3fe762aed86c2d7cd864bfa406b68058b2c20ec541afc5a56295a44d78d89f8969db565137fab720bd32a036de3f5d0f12aa5ff4f8b41e2f472c0733f4ddcffba049507671d2e000d436d8794e8d8af68557eda1ff9a2ffcddd39bed71102b70529c990e66dfda0024f5cc61b455e113c3b14bb89a5fc6c9388c29580c8b04966b40f467c867b91e47f921b584957015230deb55952023cad5ad8358a3ef", 0xf3}, {&(0x7f0000000400)="d22e1493e6478ca2d9b2ae7c2d3d0577953ba32ca66cbb63f7fa7dbb822fb4cb3d23522c22a7fa22166fe7e6a337b1aefd663d1bf242b82e89aa9cb06c6ac0611d798fedf45bb9e7cb63c37bc9b9cb260528041be953c624753e339b584d5399a1435bab03", 0x65}, {&(0x7f0000000480)="115d50f2bbeeead24b63c2b14916d613bccc0529198b32b0c69b419adc", 0x1d}], 0x6) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:49 executing program 2: readahead(0xffffffffffffffff, 0x5, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f00006dd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3, 0x400086) 03:36:50 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:50 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r0}, 0x6) r3 = dup(r0) io_uring_enter(r3, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:50 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x600000000000000) 03:36:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x18, 0x400086) 03:36:50 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x1a, 0x3, 0xffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:50 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, 0x0, 0x0, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 934.814491][T24097] loop5: detected capacity change from 0 to 264192 [ 934.820021][T24099] loop4: detected capacity change from 0 to 264192 03:36:50 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0xfef0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r5 = epoll_create(0x6357) mmap(&(0x7f0000884000/0x3000)=nil, 0x3000, 0x2, 0x30, r5, 0xa30ad000) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r2) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@afid={'afid', 0x3d, 0x8}}, {@afid={'afid', 0x3d, 0x9}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@obj_role={'obj_role', 0x3d, ')-][.]'}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}}) [ 934.904404][T24113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24113 comm=syz-executor.1 03:36:50 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, 0x0, 0x0, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r1) socket$packet(0x11, 0x2, 0x300) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r3) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000080)=r7, 0x1) 03:36:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x19, 0x400086) 03:36:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r3) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x8040) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000080)={r0}) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) r6 = dup(r5) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 935.198286][T24154] loop5: detected capacity change from 0 to 264192 03:36:50 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x700000000000000) 03:36:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000800)={'gre0\x00', &(0x7f0000000700)={'tunl0\x00', 0x0, 0x7, 0x80, 0x3, 0xc867, {{0x2d, 0x4, 0x0, 0x8, 0xb4, 0x64, 0x0, 0x8, 0x4, 0x0, @empty, @rand_addr=0x64010100, {[@rr={0x7, 0xb, 0xda, [@private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0xf, 0xc9, [@private=0xa010102, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0xe}]}, @cipso={0x86, 0x20, 0x1, [{0x1, 0xd, "229ce010f74451387a3f39"}, {0x7, 0xd, "e415b7bc506771af67a15b"}]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0x67, 0x3, 0x6, [{@loopback}]}, @timestamp_addr={0x44, 0x3c, 0x23, 0x1, 0x3, [{@empty, 0x3}, {@dev={0xac, 0x14, 0x14, 0x34}, 0x8}, {@remote, 0x8}, {@empty, 0x101}, {@empty, 0xffff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@empty, 0x7}]}, @timestamp={0x44, 0x18, 0x30, 0x0, 0x3, [0x6, 0x8a, 0x0, 0x2, 0x4]}, @end]}}}}}) io_uring_enter(r1, 0x6ce7, 0xfbff, 0x2, &(0x7f0000000140)={[0x4]}, 0x8) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000008c0)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r0, 0x80, &(0x7f0000000840)=@can={0x1d, r4}, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x3e) r6 = dup(r1) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) r7 = fsmount(r0, 0x1, 0x5) preadv(r7, &(0x7f0000000680)=[{&(0x7f0000000040)=""/129, 0x8c}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f00000005c0)=""/166, 0x9f}, {&(0x7f0000000380)=""/171, 0xba}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f00000002c0)=""/130}], 0x45, 0x7, 0x40) 03:36:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r3) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1a, 0x400086) 03:36:50 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, 0x0, 0x0, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 935.707901][T24175] loop5: detected capacity change from 0 to 264192 03:36:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0xf0c4, &(0x7f0000000240)={0x0, 0x3, 0x0, 0xfffffffd}, &(0x7f0000836000/0x2000)=nil, &(0x7f00006c1000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd, 0x8, 0x0, 0x0, 0x0, 0x0, {0x2, r4}}, 0x6) r5 = syz_io_uring_setup(0x2dc1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0xfffffff8) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x803, 0x2, &(0x7f0000000080)={0x58, 0xbd86, 0x98, 0x2}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r4}}, 0x610) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4, r0}}, 0x0) r8 = dup(r1) io_uring_enter(r8, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:51 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000c, 0x11, r1, 0xc7849000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3fb, 0x10, 0x70bd28, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400a884}, 0x8000) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r6 = dup(r3) io_uring_enter(r6, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 935.761656][T24185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24185 comm=syz-executor.1 03:36:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) 03:36:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1b, 0x400086) 03:36:51 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14d108000000de69445110996b215ffabd0002130000000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x2a, 0x0}}], 0x56, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 936.042284][T24219] loop5: detected capacity change from 0 to 264192 03:36:51 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x800000000000000) 03:36:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) 03:36:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:51 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000165147a27fb0de8cbdd4c088f0fe39b2340001f34ca3f3807e13950e4e0000000000000000000a0000006bacb705dae88087dda6b751035d8f8fb0e96f49a9354075020b5b2f06a6a03122c391590c4d0d359000000000"], 0x14}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x10000000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001800)={r0, 0x0, 0x1, 0x9}) syz_io_uring_submit(0x0, r1, &(0x7f00000018c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r2, &(0x7f0000001840)={0x0, 0x169, 0x2}, &(0x7f0000001880)='./file0\x00', 0x18, 0x0, 0x23456}, 0xedf) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r3 = syz_io_uring_setup(0x470c3, &(0x7f0000001900)={0x0, 0xe43f, 0x1, 0x1, 0x10f}, &(0x7f0000a40000/0x1000)=nil, &(0x7f0000309000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x34, 0xd9f, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd, 0x8, 0x0, 0x0, 0x0, 0x0, {0x2, r7}}, 0x6) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2004, @fd_index=0x8d, 0x10000, 0x200, 0x1f, 0x4, 0x0, {0x1, r7}}, 0x0) r8 = dup(r3) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001d80)={{0x0, 0x9, 0x3ff, 0x81, 0xffffffff, 0x7cd280000, 0x9, 0x43a, 0xff, 0xb191, 0x2, 0xb93, 0x5, 0x3, 0x8dc}}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000c5c000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r9, 0x0) r10 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x6, 0x7, &(0x7f0000001600)=[{&(0x7f00000001c0)="1746c7fbe43754409f275babf7020797ea859175292e3afa06cc58bc53fff33a2064cb3a6b9a776a8ac97f2f81fb667be5a85b934946c16d1b989492991a90d6e51007fd802cb60647f68dff4ca24b83b8edb76111a091c7ced94f205d86a181a586fc0deab0ce6a", 0x68, 0xee}, {&(0x7f00000002c0)="1ec433221488aa79c2c1ee78a73fdbe6626079ed15d328801f5ddd8f281cb36bfecc9a8bb03815c0da9bf7a5ba4054d00554c0e3cf77417a69a150b528d8cc1e16ae9246f012948adf803b57184da12e590227c28480135299c10816c8e5bf98fb5c12e3", 0x64, 0x3}, {&(0x7f00000000c0)="3f2d49eb08fd0ca8a01d64ad1215a09ca6acd38af3543b136807766e3737a5f1cd06baa234ebcafb33", 0x29, 0x1}, {&(0x7f0000000340)="3371b9a44a72dce9ef7272325d8dd71846c7f730108f9b2e5499eb80694762f1da672cf777df78b1e6f904e675a122798def25f870bb24a0a4ff55edb2b65a770223f66f1a7e08114896f8e8dbc42a96c000d51f139273ff73207071b3745ebcc6a6146bea04748fe62e0fdf04d1c38abd164144239fc0cf20b4f9c65e0cc3e5cc125e5e5206820525dcad075e568e33fce5eab71eea4a2318865ee769df552c10e7d88a717273e83352bc32c1f3147fa414bdbee7be5ee55050c7e01ecfc65e86dabd5addaa2e69a5ecdf43d0c310cd83ff620c93b1690ee5133e2f33a111e7a011d42f0afb78ae0d13c84887a49b5fa8da07edb28b", 0xf6, 0x10000}, {&(0x7f0000000440)="910bbe64f5f6cc471dd26c5f1470e0c643ea5fcfb3af054181be165cad9203b2e0cedfdfd67aa35c3e7b15d21c4b8cf3547113dcb17469b04bbe82e2646b542768d12aaef595b1eaa66fb63927a5ca946fdf1969bd6bfeb55c52e8bd5393d3c6322daa8566943cc0aef979ecc82d067451f6e70adfa6559eecfa71f88f0f85cc2905a3bf9dd86de6823c3b4d8d58f82753bbb122655cd332380b6dd23a07abf8dab7b5d3a118308bdbebe760ad07c666f6aeb56ed4975c224252acf2bc7d081c6c6d0832", 0xc4}, {&(0x7f0000000540)="ce9776053a6c3c1ed4cbbf0292250c3d215feb2d81effe2ea71e61a223a6edd926d95b523b701728f0edcaf0ef887d6a993ccc742bc6f0b67ff87bd2c6a19e00f00a4511323918661db950c7302505211c87a8ac02835b2cc693e64cdba1d004d7d130fcccd6ddeb7e1bc0c1ec8e2a73b9f239c7df656717c5dd7026baf6b98755395ae20a061579f0c90027c1050783081ac1c7e198beb43047e8a4cec41a1be06beb0df925db96f6306b1547e5f9560f90f84eb923df82bf1e0785e6fe586d3132fe59192b9b2f58fc0d8a8292280044b36f2976b1213ce365e57bcf0455adfe3241b8da8cd4e6348c30fefc5b58132265832d9dc22158d80bec0970628cf68d4092da83ae4d5621b1daf29c88907196917c431798cb8f2556d0e5de3f2d6b93af93e7126ca61c19f1427a28828d56b97b066b3913fa899a64d6fd43acba3e5daebc7188e985d874ddddcc238e82bdd0b768cbecf093f5114b23f6b41069d6e42c552bab658feedd30a1cc6019d004a6e9b8d00da005e8e7f6caced4b4d6b1175551e1a2e75219a2860f87e53aab6bb519ca65a06ffb0b4537e6d293201a7863ce5eab27b14c6db971c9a7bb2a72ac1e934bb9edd9fb563a536ee62a1a0245e303e56a6195d553eb6f6ac607c962c3c1589ad083c82031e143a37c40bbbacecbd8234e43e06f8c3b99c137638d57e980c4656f6360f36923f53b2978e924851a96b77a14a8a2c7ae77f8e67a69f19b7c596a987d424c25c30834162ee916e969bde537f43afe2863578fdc52b07935168b8a4a9de60ebf4da5cd2e618930951d2072b421a8e791e5bca628aa36683846791a297abb6b76e347c56d973617515446bca338280e67c1d14eb51cc04d8a36d05ad71ba994360d3fd2c5734df3f7dd023cf44125c9f5d6b1e7b957511e70ede4c97da8939dd1111e59d529843b9c75fa2bfc9fb9d618c596ff16f7994137000b7a612f82dd1301a0bea4488b2e497e4f8f1890cac57971fb145a75548dbb371ccac4cfc9ac9a315b9624bcc151b8fc1c3ba5d6994111fae16a6482483ec2e98ca004e701949fd3243e90fc7ea838546cd25f943ff7ea998f0a830f713f341612e5709df32a61e6b5fddee5d3d622ce7ab384c31972a522d092b6a957ea5b9cd9e65be91576e28d48d25ee1a85e7868574464d771cc424c7da3c98ab99c52faa14d0f774200c09dd2c6178a362df679d9549ed8c7118d28bd3a61f627a7ade3d089d43c03b833be91b62cf44a2be139c9b86c43c1c6ae2850b9fb4700a4ad73e46e75083cae6359acaf2b6611907b1eaa5652662e6b11afeeeb7c63ab420b53dec617ec33afe764e88db327616f2564553726c6be71bb43a26c1ebe198fd53237209db996b3ac703bcae90f4b06a51189fe6dab22e24f2040e37b5e682c06d1c782dc14d2a48749e0b4fe849cc0a1914738c7b6346f4d119dccf9ba6e2ac7cba026bf388f95313d0876349d11b72337fb7c4705724715d1507c04a84796987b684b374ce44b53e8c54dd3716325b533bf27293c59a1b27b4e8036eb3891df3dcdc6a8c5cadaf03787a71bb2ae3fb6e9b21b61b71a0aae3796b841807cd1a94fe471d2e024edd4955cd4684b0d10116ac8087e0e3a2b1b8b4d6e08dc6e7f416dc414555251811453f57f1b847795c2cde6998f1ef0ce932000d55962cf4ad7f539d3d00dd2a44e59755c82b37bfd96521081fe3ffb9b70b8b29da97474eba6f5be2c52d05bf57ffb1567e06cb2116dd76e2b61c2828b895e58f5213b2ebbf489da06a70048f3f36d79150c009905a200fcc32195ebea6a1e48f7ac98c6d4c1ad0ba96749934770eecf421485e9b8a9165bb8b78afe09072c5263eb892acdef3f02c04c10b20d7871677439c5f9ff93b4b60e22d08df64535522acf1bb0250e42d3c40f2bd1f875d6b9de7cb49471e54c0f2c5ae7bcb57480420ab68df2e255c9cf23b855e27cf06434759e14569ea024036835eb52c90fa528127dbf3568adea5124f194851cb9645eac4fb03be6e899b129ebc61f93cd91f6bf09d420ca90631af610d21eb06c66e617608f8fc5c4b04ad7ac971f60cc0b93d652a95b28e067dce4be02f82f59026fdf92f49f56256fad2b6f1496091ecfb411afe0115f845145e4349d70e5e5350d835c33cbaada9edf2d6dd56c5aa3e258f679b842a55880c713af5444d24f52abfc1e0d08ec3816e5327026ba4e8b135bed002e14beebe036f9724d3daa7943f73b72378fcfde783d6f6b6ef2012db854e3d3a2f2ffd15a369223f475153f26e951ae6cdc51b6567a9b7b439a1f0a13a2b399ebde5b3d8572ce65ea7deef27cf677a7c844151a514516282b9df74d41e0391de6abef1909703ab51a37a6b1d5f2fc84e0e5eb9b6d127b604a35379808e4949888421a24b55f5aeeb6a110cb54391272b713d7b3437f7cad2bddcce8021f2897dc613915a8221cb7d085f4f529dffc215fba6c93a86f5af3f82e13baa77078bc0074e1c3e984037ec195aa5c144ed0952676d32d6bead402246b0406e60b67e62b7da2a01372b03b4079bab4183edba9f4b5d9f76802c553abf0b58b02f0557093f8aee2f6433802cb1c3a49a07a3b5ab33f82955a0c97bbf5d8c609d2381876a0f38359b97ee470b462e66fa7ce60e46da79400ce1e58280edfdf33881e96e975409dffc2ffe2e40e8b0b0dd955b73883a38871983e295863f4851b44e0e100d29633551c119127db381568b5b61aff16e63ea3d017920a43107cdc04ffc1173406f42d6f3121a63143ab0e52e761482cf9276733e2ba42ab6b16910d5ef09f659a69a0826637d290a7ce301c77bd3cee7b025e181157080a9994991e3b5dbc57c76757e4cc60ee7915e7781953c029f7e75c7a74126fc99d54633c52d358a4b6f007374761fba721d5d76aecfd6bf775f14253eaea1e475aa046c647ef9084041d9640d34dc0c84bda49b7fae1834910ea1d1e8f21b34c98d43a09feb2291b6b13c4d3db3f40352cdbbefc1656954b414bcd2239e6ecbadc0f06c9c89d48192612ff15c8e2cead6ce12e32de843da3f26178b4e4f470099f5d161e68c756e64d418f68a791b076960e6ec8127f521990a274ac928c7d001adc66cebd988abcf216b799da623b867f584fa3c556ae2df486bd4aa80aac6541504dbfb105804c278736add90247a5bf9a5e93878406b8e47ab4bbe6998f636f87f50f105695a3e7dd950bce53c6713fb14b6a8b1ac03da14363d46a5f2dab24b0adef5cadec496b120b11dacf00266bae20b77564460fb88da44ab6c40f2684edbdda8a15944758ae06ea7507a1eecd4e966fa64411f03f71b03eb02d41b9f65f95f128729d84bdf1ad06a2929f74e243304f58ce4750923e402fbeb04265a031e1a4077e3cc0c9e4ebe094e9212c3397c31e07a3473cce000a68188e36799d226c312333f5d09ba0436ff81cf73b26d9a7b798a3210925cfd7e9753f4da64f5c1740012af6f30c14fb2d2a77fc3262004c0d9c1e7cf763861786b7338a4a655e8cd7c15b3f236d9286804a8befbbf04c5d2714683e03f0aff9cfec035bab9944b5a2736985d94e18cfd0cd78c06a9b84f0abc52a56ac8926816523605d0a81bc8d50694d32f5449571d2068c065eefd0bfffd7bdf6184293793ff39411ac92813f2d166504abaa222e26b1ee969fce521dda52475183c25a0c1ffccd0fac8861e8b4ab040069b7a6c8940b111cbaceded8ae45e99b956c1a6c2219125c3dc945808322b073fd4099768891b957633a789ccea27275b1b20b37d5cab3317ccc795e0b0e98284b596541ddb5d8568253e7d96712a67d05bab9bfd390ab69901061e3a669c2bf8d1ceaa3b329b6757a810e592e969676383ed93635141731d94168ca14abe537a30a629cdf6885e1f72b94916a5cfeff3184e5476a74ba958f18076ac6ef6b4e8b458018a1619d7af1b9070dc722c582157bc3c4625c4b78da470252ad4450e748c341bf5cc85ee6dd62d15f53a6187a277c01e01adcb3f147af3d8f7005570a1da0794053413b3ad146f014c7b21d1ee9265ede14c040510527c3612e31e7ea39605766db72c33f4f5dd4cb73ce6b42a2ac1a7a32f439bc406b7cce345b313207a7772b47f11a39c8ece9fdf5e868c02c8be5e42c4ca0e0dc50f85226e337bace60b8f6addc6ca2feca62e8044f1f8867bd0aa3f10bf6924ce2e8d801d9b02a3af768c0616630204bd340b03c74b01351cb5d1a61636b1b16ab62b360add357401c29b9cb1e354365700587d1b7f32106a414cbb46d9efe7e1998c5b49e51cf9bd2c8553f876bf6bb69c0be03691075745b1c698de1af43ca4ed1470ef219b98e2977f1efda597ddadb930fefccc1474acfdac7778f52a84c3ceea920afe63be8b902812aa5cc6ee2930d64a4d9435bfbcc99482d579ce6d316fc93883037f66d01f52eab8c81aaed8a176f275987937360e1bd893bd0cdc10bea2435c1016186371eec80befb98ac102a7ba5f25149749a21b61fdc03c6cb4a2b17145bed136a4eb90c951be33fae2e6ed3a56d34ba7d296dd8f27aec182a60b21793094f893f0e859faf0227b1602bba961deb75459755648ad974c36ee99154c4d2ede8ae54eb42e5ab1bbbce568e473055d22285094b54ff837e50b110dece10966ae03f7b6be5f2808dc3205266f3ffd85a1b568a55919be5eaf0fc061c4d6627c6289d925ffed093435629c4d9a700dea56951f86760ac05060b32bf43a5a7bbd4036452ad6bba2ffc704ad4e0cd59051eae17c0ce016df6e53b5b87eafdd3531027cfa07be53ba9cad28ea0da23c4b64db34d7131c6588bf6055bf2efddc5b37740cf56b4203e85e821ad30926a3eca4d3c28de881738c933b04247e9a09a81fcfd6fe9eedb75f85b16d40dbb5ff3c9317ad63ac92cceccd56ce86672909d048c586e1ad58f484bb5b93b76ff2c26e5ff4bf1355a88b894e8bf681cdcf9eff24e1d7ded0e80ab7bf4ae8b5ad38f4aad3bae143a39d06f314cfb971f4fe16d138c8df0e6c24201dcf0204e7c72c7d35fb5f248fc860fd7fd771f10023b3ef5d98885564ef215f301160a3ccf47cc89dbd8d97a69ef796033fe5f6cd4278c07adb1fca96e21212bcb3b4a70a3c4cb775faff6090967781f27cefbef646ca681f857ed49ea882340f562dbf6c547a8013c64859c2abde5721c590d9cdc722232b7cf074276e922b532e574df3785ffcd9174bf8b9e317c97cdd8916eea1e3b8bedb08924e2e00a42de95a293d6544d4473c557f93b833608cc9542e9ea0a4fe7240127e8d72ff7d85b4d8059737ee1b8f68b20cccffc9219841b837a47602461e7e761d129534709778f806b7846589ee1449892170fc5a0887ebb79d686eaa3a59a4f1863f445668a148baac58d2286db48470a19539a357bc8084baf2f895bdcaf3f32568225beda25297f3cbdd25ce04fce1cabb27cef68c485f4ce240c9f76c3872d66acd4257beecdb5fb1b57e2dad03605f4c221a5a91bed5a4f71d561e140ee7274ef59f9adebef4e55576b7fdc13ae779e7b23092be65ee21212add0c7650217fb298d78b67282d275847300d72020ffa9d79528bc3e173423dd2dbaa295d9123809ebac943e22654fb77841a99bc849f3e34e002819f1297dd427a1549b94f87421bfe0d29e23e2c40ece0535d74e99199d8883cf60a9724850439430375b7781ef3b1702a6c9b30cb19feeaf230f3f59418c103d28d2c85419e1da9bdfb38280f384bdfc9e53c835357ab4d4207089e290c2113c", 0x1000, 0x643}, {&(0x7f0000001540)="62dfa99ce5eb35047e4adb566f5a27a1748cde3ab9a7998d455c35acc4abfdccbc2b2c5df8e31650e0c85d6eb9da25d8c167361b05717785ec05dc896b6e68c01cc837c4fd95c96a6acd17453517d488eaf883c65770ccfcf289944c4508626afc6ab46f252035232e29df9b88a9a0df6c067589c07715df56f9028c20b2d3c98e21cb02606306afbbf9ee558d69989ee279b029137a902d86d2f539709997e5b2d216234463040fb67126d56406da38bfb65a93db39e0", 0xb7}], 0x81008, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"]) ppoll(&(0x7f0000000140)=[{r9, 0x234}, {r8, 0xc108}, {r10, 0xc200}], 0x3, &(0x7f0000001780)={0x0, 0x3938700}, &(0x7f00000017c0)={[0x5]}, 0x8) io_uring_enter(r8, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1c, 0x400086) 03:36:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) 03:36:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) [ 936.586708][T24235] loop5: detected capacity change from 0 to 264192 [ 936.602324][T24238] loop2: detected capacity change from 0 to 256 03:36:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:51 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) [ 936.650523][T24246] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24246 comm=syz-executor.1 03:36:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000040)=""/79, 0x4f}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/218, 0xda}, {&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/132, 0x84}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000001700)=""/129, 0x81}], 0xa, 0x9c, 0x8) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:52 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000001, 0x0) 03:36:52 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x900000000000000) 03:36:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1d, 0x400086) 03:36:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000bf8000/0x3000)=nil, 0x3000, 0x3000006, 0x10, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r3, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x100000, 0x2c, 0x10}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r6}}, 0x1f) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:52 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) [ 937.431092][T24279] loop5: detected capacity change from 0 to 264192 03:36:52 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x48051) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000002c0)={{0x21, @broadcast, 0x4e22, 0x2, 'sh\x00', 0x1, 0xffffffff, 0xc}, {@multicast2, 0x4e20, 0x0, 0x5233e8c4, 0x5, 0x1}}, 0x44) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2008418, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}, {@loose}, {@cache_mmap}, {@posixacl}], [{@appraise}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fowner_gt={'fowner>', r5}}, {@appraise}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@subj_type}, {@hash}]}}) 03:36:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 937.504936][T24287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24287 comm=syz-executor.1 03:36:52 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 03:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x1243, 0x7b1f, 0x0, &(0x7f0000000040)={[0x4]}, 0x8) 03:36:52 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 03:36:52 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r3, &(0x7f0000000980)=[{&(0x7f0000000580)="fd38484f52424e4758b2606563b204983b227e1743bf073c0ffd8dfe259124395586437fd2fb745848b9d1ed6371c36bd4ca7b895c2f4aa0605a58fe262695d121f16b28b1269924f9b7c93ea5c82c579072613e52aee8428d526cf975ccf8", 0x5f}, {&(0x7f0000000600)="9830153bd67f5b83120ec741552a607656ab9daf9d1ebd70f6", 0x19}, {&(0x7f0000000840)="ab1fc7fceef57e8e71ba9a7b90f877097ecfa99d57493ba8b7d765d8590f659a125bf7d321735cef13f2fd130a37293ee4153a138efd4c21c00b1c3e1f5cc9bfd584", 0x42}, {&(0x7f0000000640)}, {&(0x7f00000008c0)="2b1e5c291fb4b4f7954a34384aa86ef92244588630f10b08e883488745cac81ed301826f4ee14c16ac4151cbbb28fb92b8c67d4fe32853e22115cdb089381fbc9b60445619b975f8e1334417a19a6733be85c4df1c787b0c950c92b43a741d8f99a033ea86ec4c4a4dde29fb84b2caa1ad4aae93e4f7a1285d6979c167c63457c4b51153e15de53cb6da297fb780576717a0940b98369b9a7b14f523463019f04b17562d8ad842e9c4b8cf1a3e8c2c92", 0xb0}], 0x5, 0xf) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000680)=[{&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000700)=""/258, 0x102}, {&(0x7f0000000500)=""/55, 0x37}], 0x8, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xa00000000000000) 03:36:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1e, 0x400086) 03:36:53 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) flock(r2, 0x1) close(r2) socket(0x10, 0x3, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0xfffffffffffffff9, 0x210000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001200)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x3}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, r5, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x884}, 0x40) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x40010) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 03:36:53 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x1e8}, 0x1, 0x0, 0x0, 0x20008800}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400001, 0x0) r2 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r1}}, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 938.324295][T24338] loop5: detected capacity change from 0 to 264192 03:36:53 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) finit_module(r2, &(0x7f0000000040)='\x00', 0x2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000180)=0x80, 0x80800) fcntl$addseals(r4, 0x409, 0x2) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c2, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x2) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:53 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001600010000000000000000000a0000ff"], 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 938.451390][T24358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24358 comm=syz-executor.1 03:36:54 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xb00000000000000) 03:36:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_flash={0x33, 0x1, './file0\x00'}}) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) 03:36:54 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = syz_open_pts(r0, 0x400400) ftruncate(r3, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000160001000000000000cf71000a000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0xffffffff) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00', 0x0, [0x70000000, 0xff, 0x80, 0xcb7, 0x80000000]}, &(0x7f0000000040)=0x54) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x21, 0x400086) 03:36:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:54 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "bad62aa47a02d9377120b7bb27b49ee6c89b4fb821ca521ebe263476f0a8683ee994751b16cfb318921d28444a80bed29bcb7d533b2f90efbb12156e36a49208d812109d544bd3c297e700c14e451c79da1a0c9dcf979cccd46b3abf6b1a85cd74ef752eeb4e81dbc4f3a9312bb99944d5af380fc328a8367acd053e5eb2a23e792b7ee9a5983dca7058bbcd7728bcfa646ce8174ab168834ad4ed6dc41fcd618eef3459b44da7cdb53c769709848940052f2f7e42624cad08a490d5efc87b4c8d3694b8097634e8edd8789fb8c4381870492cf0b1"}, 0xd9) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000016000100000000e8000000000a000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000380)="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") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000100)=""/24, 0x18}], 0x3) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) 03:36:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 939.253984][T24388] loop5: detected capacity change from 0 to 264192 03:36:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) 03:36:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x70c4, &(0x7f0000000240)={0x0, 0x80000, 0x8}, &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x5c4, 0x0, 0x1, {0x0, 0x0, r0}}, 0x0) r4 = dup(r1) io_uring_enter(r4, 0x6708, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x9b5002, 0x88, 0x10}, 0x18) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) sendfile(r7, r5, &(0x7f0000000300)=0x7ff, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={r9, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r5, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ftruncate(r5, 0x10000) [ 939.315187][T24401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24401 comm=syz-executor.1 03:36:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) dup(r3) [ 939.441670][T24417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:36:55 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xc00000000000000) 03:36:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:55 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa0a80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) 03:36:55 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r4 = inotify_init() readv(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r7, r8, 0x0, 0x7) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x22, 0x400086) 03:36:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100), &(0x7f0000000000)) 03:36:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 940.132112][T24437] loop5: detected capacity change from 0 to 264192 03:36:55 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@getae={0x4c, 0x1f, 0x201, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}}, @in=@loopback}, [@mark={0xc}]}, 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000040)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x87) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0xac, @bearer=@udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:55 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r4 = inotify_init() readv(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r7, r8, 0x0, 0x7) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 940.233539][T24449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24449 comm=syz-executor.1 03:36:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:56 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xd00000000000000) 03:36:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x23, 0x400086) 03:36:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:56 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004980), 0x200200, 0x0) r5 = syz_open_dev$sg(&(0x7f00000049c0), 0xff, 0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r8, 0xffffffffffffffff, r10) sendmmsg$unix(r0, &(0x7f0000004a80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000180)="5228ab1106202d697cc066f5d5bfc8f0afe93b780aa02452dd526569068d944432ac84d73d8e861da81aa37089f7327fca625109efb33e52667e0e5c7181fcc050523ad0cf9dac273ec0cbed23ce415f4c01eeca287da78080b38d3020f06c78e4fb6de60ca82e21945546d313de02c1e75df38ffd3da1f10c70b29ddb91e96cd3314f868461ff9587fedb2d2503b70d362416f1521d8a39df20cf341185aa56437c76bcaf7b27c2b5e09105c6ad7048deb8d3711079497133ee44bba50c0edb1f7cfc62f0c82c495ab2f51be302d7b9dea43397abd26120046d792e721fd378b4c9c70339bbaf", 0xe7}, {&(0x7f0000000280)="962346bf3953069ef449e58b190c2c8563084d52d6ba769fcc9adfefa9270ed3a074b44addcbcc1aed6ad44f8faeaeba89a117dccfa9521933924f92083658aec2ed16ca6bbe4290569d88a6b90437f3548085e9e6dc661d95bb2b5bd279a8eb8315eff2775900f2486dd1dcb20157be6072467ffa4b60ee35ec052c4e7ab6fa1b5edf3b9860e07981fc691addb9b4afec0c219db9b7920ac5667effcf5e362b5e1e5f72a87cbb4648d0d75de1f86a83aa3842e0a5801de7ab9bd5ab6fedac7322d38408069aece381c547c675d030a872ed08f2820b03306fd3263ba356adb8ae", 0xe1}, {&(0x7f0000000380)="9b3ca283b9fb185edb49800f7de0ca8af5d92219c0cdf4446b25b1363b4bbc9c575dc15e045b2c021293cfb7a221ecdc88a5291e6d1f7c809f1b9c7fb1585d77b7ebf3580304376a24c5422330317022ba0e9b8f9ab7b2779a8572d466ceba32e086d44da26e498e676eb7bf64f550d5e14767b8512d15b04b0be25a3bcc0fec", 0x80}, {&(0x7f0000000400)="f8af087722a3d6a0a467536c16dac981ac044f8efe452ec2bdb336310f6fa9359b663f8d2a7f2bcd1c6421ec7380ca0d6450bf8bf03885d3571f7504541c841ae414b519bc5135dc4587d0a05c32f8cff516176e838520b83671ce07843ff1810cb2d4197c2befa03aa3", 0x6a}, {&(0x7f0000000580)="81eb9559ca8e6d76e70a26777b85cb0bb46a69f6c06d10c72cb0c760558a03eded6f6ef2093d5c18f463475b3da2e482972bfe380b12eb7f7e4a45806b4cd167f29bda381bb4d653c5c77460bd69cf5d24665efc907e99c6f1d20ae13a56646b53d768f0bbf4cc63b47e77373f143347db99b3ce27468914989ff3eb03d8ed8dab944f9c50dc29f916744f4de3aab48929e7e55c0136b92fbc78904563881fe5a7188236928ef8204ab2a941181c9e4ae1a6e36e16d99e1eadf3e94c5ecb1201b8c2c3682db6d29560d7d98f097aec5732c25b6302d96545f56f7927d8a45fea3183a1afa03f10eb36f9205f5b77c217", 0xf0}, {&(0x7f0000000680)="1863e7f32085dcdf18a8b84d02d09fe0b7f8b70167f6e2eabc98827e5c506164175534a84a2f9cb912839d2385c247742e5d3e6ce02663db267fb5fcac6aa8b5b6c2e09b3e105fe6f19480838902b513aad4e0bd5a6c2abe6853f055d802de7e5bfd637a4c23f570e64ec65b51682897cdcfb6b93c1d9f8ab9543ed700a8f65a22ecd353a8ad348ef518099f2921feb2739c1b8bf53949d62e37c07445eb6cf354f77ddf3b8de52cf16ed0863d2e5206537c7eb7584b59f7429dc100d6d19b70863bc9f81ce58cd5d972883f59587d367e26c95139a41fc84f1a19fef3888d0f66d677443a0418963e845a", 0xeb}, {&(0x7f0000000480)="9a7bad911789b150d7cab4f4e89100cd9b7b50b81761b4c2d69d88b3c88d9ce037dfef67f2e6394f479a934fdac7bdab053a47f785e28093c3fe4edd84f6fe275dc5b5d7e124e0cf02f4d98788f23f09dc2b88e476fbbd1502a862f71f122ea53a9ecccd3164205ec89558c09b05c27a84c2c57eed5ce9490d6562ab17e0d6c3983748e96ad961564a6ceb6c1ad110bbd21f583ae07ee6ede500e043582c", 0x9e}], 0x7, 0x0, 0x0, 0x4008080}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000880)="7ec9427b082767e0c5a40f09ced0a4030146e95a3d2daba48c4e96d11544a92b553a3199022d54ae398b2c7a082dac9b5dc415eea5d01bf20c4c5dc5b0dde9d8", 0x40}, {&(0x7f00000008c0)="2808a7a988d72a6042ff705baf536579e839e379b584f67de44a47462ae11d2e3d13ce381950d20ddeb038ab666b17b6a551126f43c4a6f6c90610932d3893f95e62dc807f6f6d68fdc91b43586d5308c8c9db29c183c1c88f3d261a50492acc7ee67224c2ab8ccbc7f46231b7366204daba37c862905202b3c151e9fd3de13e110d9dd5625b3bbb7d7f5453cb33cafde52974313728af8d7d92b509fe105cf0898fa093572f007c96a7c0a449c80b7f964004976d25cdab45fb87fca7f2e6254c1b858eed68c90a9f43e207", 0xcc}, 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{&(0x7f0000003180)="f1c2847eef2d0c8a01b1683919d512665010ada332cdcf2a88f71f7f2acce9ed5dc1f50efe399034b26f78662628c7b0516f2b8e5ed90ff86d960a85974ae920dbeea164b640ebeafc5bdba5b3e3c03894eb29663ee37743ca5da1b780be98689dcae927bff9bf1a3fa3edaf66141e44cf546e96c6487f", 0x77}, {&(0x7f0000003200)="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", 0x1000}], 0x7, &(0x7f0000004380)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x4000000}, {&(0x7f00000043c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004440)="b9ff80a5446e78e10c2b5bd7449e9ecc852d6d6e333b1ac3a1afacda6ca011d0cd494005bab5063f7a4dff3ca96a636569750aec87dcebef6b3bb96a98545764570174f17e79e62ac5e0d9be75e36ad6aa81064462b4e4c6e8d479224309957c404133d324957928c0d712689cb3292eb65706aed1c88fd5cf71962a3fe06e91baab30b519e5288ca2a8037d1baca9f1ee419c7f2e5b52f41e130b38b891b6c36dec2e8c61767b6b7e9333f65c", 0xad}, {&(0x7f0000004500)="874cfb63d02062551f94d8", 0xb}, {&(0x7f0000004540)="faf776d4a8a8b1c3dc285ccb3dbbbf1918c34c497ebc23983e0e5d5a5ce8ca2170e15dd90d6a6b7189517630a9ac6f18550273071a98123f3e343d7f503eab590a03bc273ad084b4944632109f387ef24676988ef0ccdfd444962070d624e1f214d073482366053c7e2b487df494cd73793001e0b9ba73079dbf4e6a1931379eaf66c49fc5c37e2605249addaf9d3f64822df1dc2df3", 0x96}, {&(0x7f0000004600)="7cd18ae172118800e5d6786ea9fee5c88d26562cce9a48cd2382f794d4e4c7d13d2451d2d6914048c7bf7d4e4d8cb4bda1889ddf41515a0b648e0d3416c883fb909b97efa1176707c9ed2ae5a27baea521acc287b2a7285bb2fd566a680f2041b462771114834beeb77f640eede850f388f6d35957411d8893d026b730ecbf04132af8f2ce04834f1e8235333edec21894d08d590cda64bece44e775d19c32f1f928cec523909742ba5188c1513f048b2d702aa14eeb30159aa28e3237a8a71a1d99f011c67c5aac", 0xc8}, {&(0x7f0000004700)="299ee2b7bb8a0e1bb20087ade9e0a57abf6748a33553898d4c8e9f216b77a63317458affd54d950d32bc8a90ad02a16185d9e70dc012197ba8b91e38123c2d71827261ed20d5a72d612611b055861343e6a1e519a96a3dd330996fab199b6dc2fc4f8aeb074b8b248e7b41f4a6b23cc969d62a77a329dc41087896a8be636502ffb290aeaec07074566484823db14af36f48575f748ef626e4cabc3ca59bf431298efd8849028c74dfadc8ac7aa40e8512df", 0xb2}, {&(0x7f0000000fc0)="c2f98dfe9937b0af423e01dcd016144ca6bc2d750e7bae743e5f1eb5629930b737a8dbc6119d", 0x26}, {&(0x7f0000004800)="ba7273d647189d708d5bc5218a01a2ca064deb9271a159abc2491d62e4e6288c6f4b36e4fa84d076e9d6ab", 0x2b}], 0x7, &(0x7f0000004a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r4, r3, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r10}}}], 0x68, 0x2}], 0x4, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r11, 0x881e9000) preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:56 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) r3 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r4 = inotify_init() readv(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r7, r8, 0x0, 0x7) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:56 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x4000010, r3, 0x3fe9f000) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1, 0xd, 0x2, 0x8, "48923d8578a0eb80734f695a815f8a4640c1d637d4ba014ae552946de7811cd5"}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) mmap(&(0x7f0000384000/0x2000)=nil, 0x2000, 0x4, 0x13, r5, 0x80942000) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 941.023482][T24489] loop5: detected capacity change from 0 to 264192 03:36:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 941.104427][T24503] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24503 comm=syz-executor.1 03:36:56 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r6, r7, 0x0, 0x7) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 03:36:57 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xe00000000000000) 03:36:57 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) bind(r3, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x8, 0x7, "ba55cd041b78b8cd7cc4bf4ea347b1c3365db99a4f0a0b17f0205d587c966dde5e3eb95d34ccf8528de00e7dfe5a5b53cb196b8432bd7a9f4a48eec9baa13b", 0x3e}, 0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004640), 0x50000, 0x0) sendmmsg$sock(r1, &(0x7f0000006940)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="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{&(0x7f0000006140)="ab3038236ecf4757afe2b2ba87cf3ecf62fcebfda7bf23e8dd11efc25a7dd4bf2c7e62fa5cad02e91a33e3a7244edbae03f21740dd10675ef8609c6c016573bb8233ae236577f0ce70b2f8701a92ba68285dcad15821d5150bac9aa043b804061b0262e55bc64789cb6bd139bd13b1ef0befc7d5a8f6bd3d9459b0e63c08db33244e929316c1eae3ebb9e8a23bdc951c296884f6dbd52ebfce332ecad1ef4ffe7973cbd276f0ab1ec5f6feb79d7ead531f0e41c5797dc81e52e3de710c37be6f0f77d4f4f9c756b2d09fd1a3dc5e30d12299f68918968a021127506ce6937e09cc874b8a23c5a0c9f89fe228d7ee7b56bbbcc0af4d60cd0ebd26fb1c", 0xfc}, {&(0x7f0000006240)="5d6ea2a22645907546b64243ace814d75fddbbb8d071d6a0c81a55830ec552e1fb1d78644ec7c158fdf04e08c49fe319750e3957f69bb05701dcb3fbe4d5d45eae5e93299e5f298eff33f7bfcf8a813e12d0b08a90980e1847a924ac3d067ff1a43b8b752e0878c827fac9c0d6a1c2dc56d38c89", 0x74}, {&(0x7f00000062c0)="fa7e5af0ac559d19437a5b0660b126b995167e860dc31f58a559d96f607e0fba25a3cd57412354aef5ab4661d7fc2c703a", 0x31}, {&(0x7f0000006300)="dec2788bcff68261556d1ee62bf756f2e93d5d385af3e957ac47e15b89a7e922db8f2e868c2a5120347507597fb5e911827234c5a541470c91e855994989a50a251d8bfedd7d08a67518342d32b9aef061faf9ec4e06d281be81c180d46d623a22e9ef5bbc0a8a980b6e66a403844a293f9300128e7cf4ce898f314b9b23f4740ec5200622d99ee9ee9cd150ed6c09a5b72aa31a5798d3484b07a7d43d9a5f49fe46974f9b9fb755ebb2dcd1442184ee5cab3e9e7ee942", 0xb7}], 0x9, &(0x7f0000006480)=[@mark={{0x14, 0x1, 0x24, 0x10001}}], 0x18}}, {{&(0x7f00000064c0)=@qipcrtr={0x2a, 0x4, 0x7fff}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006540)="8208d53587e507b11a15b23e98d1a378c8476c72473ec28d188e761af30e299214288c8892c6f500899555c6c85bb60e171d0810322f1e028545a04257217b7c91eaf9e547b134656ff762272ba6500f2866e3b12c543e9f991d009908189809b9b078e3b44b37f13c6a6fd1b4bd4ec9e2cea9cb02", 0x75}, {&(0x7f00000065c0)="5817bcd4d5f70ddafc57f0d478eb09df4bf7afada7fe79a63f6d15144738ff8a9f265141ac2f21adcacb825f8d0435bc57d3241ccd1cf131e3b015ea57a226bc4dac4a44e0f4599f10ef60e9731161721ae50bebcd8f181e70135594f8986874e2fbc15a65aafd0bac09425a7b31425218fb64c89a44c015fd5ba4fbd945ce00a8801e", 0x83}, {&(0x7f0000006680)="86ee406dcd05764fdf462951f342ae2afd6cea91422c2c23965fb3f7c8ad226da5022626da9511a667508d4b8636ea7d8f67a5e5d917182bd40e4732b90103cedba7b352a87e3f3ba8e62a7f0e6018f8e457d365778240f6e22fe4cae80f7cc8c09489846d4363520dd4b517a40d5d27713e63931fd962c4065d950ac2b0f5086c4474293080c82fdcf87801cf9b964d82dcd17fb8464297d234d7a1ea99ea0437d49929", 0xa4}, {&(0x7f0000006740)="2894883189482cd0dab5add81cecb6d4945db57241e4a68e01e297722abda7d2ad3b6f46f2b770626cf2371c1995d602a83e942bc9d56de5c67b662543941416ba193ce24536e4445405ba1637a24dc8e2d645d76325a45b9b564e91", 0x5c}, {&(0x7f00000067c0)="8a0b9169239cf42d728baaa9c7de56bba247a0ccb332f7ab6c51445505bed98d34d3f7d3f91240c6f4babc40a1de", 0x2e}, {&(0x7f0000006800)="ee78ab71123ae2e1281b0d51e7eead10790b3ad7708f983510142afc557a319b2d67098b63699a7b6c6d665fa89afe6747a7fd44960980e0204188dbf5f7b48125df25622c32971c", 0x48}], 0x6, &(0x7f0000006900)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x18}}], 0x6, 0x1) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, r4, 0x2) 03:36:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x24, 0x400086) 03:36:57 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r6, r7, 0x0, 0x7) 03:36:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:57 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x1d, 0x800, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 941.931162][T24542] loop5: detected capacity change from 0 to 264192 03:36:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 941.986804][T24552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24552 comm=syz-executor.1 03:36:57 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socketpair(0xa, 0x1, 0x7f, &(0x7f00000000c0)) 03:36:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:58 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xf00000000000000) 03:36:58 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @loopback}, 0xc) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000073c0)={{{@in6=@private1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000074c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007500)={{{@in6=@dev, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@private2}}, &(0x7f0000007600)=0xe8) sendmmsg$inet(0xffffffffffffffff, &(0x7f000000a240)=[{{&(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="136502d08699972f51fe9e2d19fb7ff2c04dcc3affa7db81d1b0c8de166ee0d521cb2abb9828c8cacd03babab2bf1dc53a8570b5685a52d2269c48d9cfbb6da671f2c6694ae438f7f68a4091a7d6dad427a13d1969f6e2c8f3df79b3bbf61dfa3cbcfe5497c95bf1807a74915b7fa517c479d958f7a2d4c721fda65af40c442ced852267afb58a085be9756d71e8621c14acef5f6a3f0734de75660bc2acecd459e653cbd60afb799e58cd5ce24c795c1ea1699d793e4da5f6d9a6e10c134946de00cf9de4a7c03e43236f7d454b408079b5a748027e2a626408691ba4e19208a1d0", 0xe2}, {&(0x7f0000000280)="959dbff0f089a996569d5ddaeb4b186e475330a594405f2c76746082a43207e498fcb404e19e7642ab6057bcc813daec724f6bc4afb3116efea20ef4a3e43f64bc4eae2e0c200ed0cedf4341140246d42efeca720b97e584872c038bb5ec96f9fd6e688c40d92b1e059fb1fa76acdca1ec3101d9ccd017f4cc7a35707eefcf0a93246dd384499c50af238f85e765c633ee85fd38204728c3532a126809cede16d130099a19d1a06d34d339e6a9c6c4462a7ad2f6d394e77fabcb434430ba404758ed17adeaaf3e7c514521e46d114f21503b97a7066259c04be6f4c88c07c945143cb4ec9ed7ea77159329662089", 0xee}, {&(0x7f0000000380)="5b41642348d1aa77e25c08343b0d381d31cabb29975c05756b9eb3b95383bc28f84da62253c6c1d97c5a6fa4ff12e3d3474ba6a2d66b98f58cb49b96046d84c089124fcc0f45a966fda5c0a138712bed1351774a4ad3f3819706ecbf69495b5b7d623f60a1a711975a48b288039054c23dc1d6fa9623c0fa059962f970c0d151d9bb7ed1fa3c5ea5e7b216fd463275381c83ff78faea1374bf3b823cb8ee76e615f51e9c635f0b3184455bafa2fdeefbb95201f2dbf9e7e1186497d9bf373969a357a6e3f2a15bdada452cac1210a87e22715d36653cbe5980f3e5", 0xdb}], 0x3, &(0x7f0000000480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x200}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @multicast1}}}, @ip_tos_u8={{0x11}}], 0x50}}, {{&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000580)="a7455888e1ee12f4bb7082ddac46cd81778492af7111af0b02e45410ee7beee57bce6837dadecf69cb53c7c457d812377d01c9d0234ffc53f7fa51f727443aa6af89705840ea963f8f86f6f5912dd4db5d2379bfcaa025c09c6e31c2d089ad", 0x5f}, {&(0x7f0000000600)="7b8677ddc5c53ddd15b31bdd2831640f2de1ecec6359cdd1acf2dab0515983440e1ea05ee349ee532d77e46faaaca6d4a86e8f12424366376a1a4237250da4b043f76eacda34fc9a50b7940034d8f3d976f0c4ba20b0fe", 0x57}, {&(0x7f0000000680)="4d1f3d248634a78e6f939d51ffc31245be7294486a7b5173ddfa89a6c133c27843cd0865dfca4a54e38e372b7199be4d0b98d9ad709f3e8c682569560a40ad058cc86dcd6d4d632f6765d2facf938b78a64ebbef4e90908f5208aedac779e1fabf8bfce6bc64ad162d8e069d77550dcbd8c7c33b0afd9d209414", 0x7a}, 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{&(0x7f0000008b40)="c079f88c514686dea83c8fe68758aa666afbd08c3d2c91b0017a17e7d3e038eb6362e364e4a2ea7eaa9e43ec5b32c9cbdd003382bf7b1b546f65fe8f6bd9ba36fde959afb65f2b57a1925dac643f9a02739449e7258dd683fc094968fb2b89dbc743443def9815b1a5e38e7cf309b81ebbe073f751361c8ba27745e73b32da3f36a67b34ee214cbf944d4afd8efe8417f27394b99b554bf3d2e4b9a5b6897ee0a8d7da3feb2f0a092b551b4000fdf74264c69d4ea4a568afa584f307cde44d2e85b71bd3d2b9df35f6ba9312038b62208f458adda682d76ba7f6", 0xda}, {&(0x7f0000008c40)="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", 0x1000}], 0x5, &(0x7f0000009cc0)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@ssrr={0x89, 0x1b, 0xf9, [@empty, @multicast2, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x1c}, @loopback]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xd7d5}}], 0x48}}, {{&(0x7f0000009d40)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000009f00)=[{&(0x7f0000009d80)="32ac97bec3e8ee33cf4118a14ed931657502bbe911c249fb25563a15ae0bc83b9ad2df1e593eacb62d66f376e067dd9e2206e6d7f58f25d840704b2bc4235e14833cf1d4b9ffd3db1dcd74925396a68e2da981e77e3b42363488c2a3a796b5ce9aeb621eae2100ebe2996fe7702191e1753da7051aa126c578bd1fafcfaa6518334b964f743d43f674be05df7989c11e72c1fdc0953fcba15d04cd6a55c5d92eb088a20ca05ab6cdfa8cf4bd0276af4188d00dd967ad5aa74145e67e371b646d4264", 0xc2}, {&(0x7f0000009e80)="ab4fd5a8a2a0457ba05f12f817741fde59b7b8c400d133fa9257358c1631c2c175b214b04072d15c7cb50148b022dac66c4972ebd4394de0236b7aac6cfa", 0x3e}, {&(0x7f0000009ec0)="cff19037c857a8eb63078aa2f2ca7a2fb858d9fba53ecee2c5032d87e9524c83e241accb", 0x24}], 0x3, &(0x7f0000009f40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@rr={0x7, 0x7, 0xc3, [@multicast1]}, @rr={0x7, 0x23, 0x1f, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x54}, @multicast2, @broadcast, @loopback, @multicast1]}, @timestamp_prespec={0x44, 0x54, 0xd6, 0x3, 0x3, [{@dev={0xac, 0x14, 0x14, 0x39}, 0x3f}, {@local, 0x366}, {@empty, 0x5}, {@multicast1, 0x3}, {@local, 0x3}, {@multicast1, 0x6}, {@multicast1, 0x83e3}, {@local, 0x80000000}, {@local, 0x4}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x6}]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @noop, @generic={0x86, 0xa, "61218eb423e10449"}]}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@cipso={0x86, 0x64, 0x3, [{0x1, 0xb, "cfe85c14df25ba4859"}, {0x6, 0x8, "50d8313607ad"}, {0x1, 0xd, "228c6e87f60a71e48b81c2"}, {0x1, 0x11, "cf8fea92309d803d9c45ac68c55fa4"}, {0x0, 0xa, "1a802272d765b1b8"}, {0x6, 0x11, "da524c9969fceaaf64f28336792c35"}, {0x7, 0x4, "ec45"}, {0x6, 0xe, "8be7debfa5793571853befd8"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102}}}, @ip_retopts={{0x44, 0x0, 0x7, {[@ssrr={0x89, 0x1f, 0x12, [@remote, @dev={0xac, 0x14, 0x14, 0x3d}, @private=0xa010100, @loopback, @multicast1, @local, @empty]}, @noop, @rr={0x7, 0x7, 0x86, [@empty]}, @generic={0x94, 0xa, "d8c243d4a535234d"}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xbbab}}], 0x1c0}}, {{&(0x7f000000a100)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f000000a1c0)=[{&(0x7f000000a140)="549994308725a7e5ca7cf4f15d017b44821d6df906e1eeaa25436cec6451c5ccc77ea89b4d1f78784d671eba70e366fe2dd148729554d19519a5372ad4b2025f87e68d40bbf09dc9191898f30a43693710c0c54260460fe69ec9edbf1f73d50ed18f389973", 0x65}], 0x1, &(0x7f000000a200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x18}}], 0x8, 0x40000) 03:36:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x25, 0x400086) 03:36:58 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:36:58 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000040)}, {&(0x7f0000000180)}], 0x3, 0x1, 0xfffffffc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:36:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 942.803849][T24592] loop5: detected capacity change from 0 to 264192 03:36:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x26, 0x400086) [ 942.882465][T24601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24601 comm=syz-executor.1 03:36:58 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) 03:36:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 943.040104][T24624] loop5: detected capacity change from 0 to 264192 03:36:58 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x1000000000000000) 03:36:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:58 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r4, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000368000/0x1000)=nil, 0x1000, 0x1, 0x13, r4, 0x880fe000) 03:36:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:58 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) 03:36:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x27, 0x400086) 03:36:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 943.673818][T24645] loop5: detected capacity change from 0 to 264192 03:36:59 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'vxcan0\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000009dc5010000000000000000000a000000"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) bind(r4, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x6, @loopback, 0x120}}}, 0x80) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) ioctl$FS_IOC_SETVERSION(r6, 0x40087602, &(0x7f0000000040)=0x6) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000000180)={{0x2, 0x3}, 'port1\x00', 0x3, 0x61010, 0x0, 0x84, 0x6, 0x1, 0x3, 0x0, 0x4, 0xff}) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 03:36:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x28, 0x400086) [ 943.767803][T24658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24658 comm=syz-executor.1 03:36:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 943.876905][T24668] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. [ 943.894982][T24668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50589 sclass=netlink_route_socket pid=24668 comm=syz-executor.3 [ 943.910524][T24668] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. [ 943.915133][T24674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50589 sclass=netlink_route_socket pid=24674 comm=syz-executor.3 [ 943.962482][T24679] loop5: detected capacity change from 0 to 264192 03:36:59 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x1100000000000000) 03:36:59 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) 03:36:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:59 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x8000, 0x91, 0x8}, 0x18) close(r4) 03:36:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x29, 0x400086) 03:36:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:36:59 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400e3ffffffffffffff000000000000000000005d16578fad8d765a8daa57b1557a2693dc4d94af854cd0b92c0af8fd0f4aef2d747d2be036408bf65581c8fa30975021da8db442ce2143871bd4adf8c8ea838e18acc3164cb969"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 944.566006][T24699] loop5: detected capacity change from 0 to 264192 03:36:59 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 944.641482][T24710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24710 comm=syz-executor.1 03:36:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:36:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:00 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x1200000000000000) 03:37:00 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r4, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f00000000c0)={r4}) 03:37:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2a, 0x400086) 03:37:00 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:00 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:00 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 945.454348][T24748] loop5: detected capacity change from 0 to 264192 03:37:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 945.505346][T24757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24757 comm=syz-executor.1 03:37:00 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:01 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x2000000000000000) 03:37:01 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2b, 0x400086) 03:37:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:01 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r3 = inotify_init() readv(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 946.336743][T24791] loop5: detected capacity change from 0 to 264192 03:37:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 946.411760][T24800] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24800 comm=syz-executor.1 03:37:01 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:02 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x2500000000000000) 03:37:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2c, 0x400086) 03:37:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:02 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:02 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 947.236867][T24833] loop5: detected capacity change from 0 to 264192 03:37:02 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 947.304631][T24845] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24845 comm=syz-executor.1 03:37:03 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x4800000000000000) 03:37:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:03 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:03 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2d, 0x400086) 03:37:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 948.107315][T24873] loop5: detected capacity change from 0 to 264192 03:37:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 948.182952][T24884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24884 comm=syz-executor.1 03:37:04 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x4c00000000000000) 03:37:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2e, 0x400086) 03:37:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:04 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 949.012634][T24920] loop5: detected capacity change from 0 to 264192 03:37:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 949.074951][T24930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24930 comm=syz-executor.1 03:37:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x6000000000000000) 03:37:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2f, 0x400086) 03:37:05 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 949.872212][T24960] loop5: detected capacity change from 0 to 264192 03:37:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 949.916643][T24972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=24972 comm=syz-executor.1 03:37:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:05 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x6800000000000000) 03:37:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30, 0x400086) 03:37:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:06 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 950.733943][T25002] loop5: detected capacity change from 0 to 264192 03:37:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 950.790895][T25014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25014 comm=syz-executor.1 03:37:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x6c00000000000000) 03:37:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:06 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x31, 0x400086) 03:37:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 951.584723][T25046] loop5: detected capacity change from 0 to 264192 03:37:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 951.652518][T25054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25054 comm=syz-executor.1 03:37:07 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:07 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x721b000000000000) 03:37:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x32, 0x400086) 03:37:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:07 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:07 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 952.442352][T25090] loop5: detected capacity change from 0 to 264192 03:37:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:07 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 952.503246][T25102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25102 comm=syz-executor.1 03:37:07 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:08 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x7400000000000000) 03:37:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x33, 0x400086) 03:37:08 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:08 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 953.304332][T25128] loop5: detected capacity change from 0 to 264192 03:37:08 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:08 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 953.381965][T25145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25145 comm=syz-executor.1 03:37:09 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x7a00000000000000) 03:37:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:09 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x34, 0x400086) 03:37:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:09 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 954.177295][T25173] loop5: detected capacity change from 0 to 264192 03:37:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 954.221941][T25181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25181 comm=syz-executor.1 03:37:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x9effffff00000000) 03:37:10 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x35, 0x400086) 03:37:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 955.026629][T25215] loop5: detected capacity change from 0 to 264192 03:37:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 955.130080][T25232] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25232 comm=syz-executor.1 03:37:11 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xdc0f000000000000) 03:37:11 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x36, 0x400086) 03:37:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 955.927976][T25257] loop5: detected capacity change from 0 to 264192 03:37:11 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 956.021533][T25267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25267 comm=syz-executor.1 03:37:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x37, 0x400086) [ 956.172178][T25288] loop5: detected capacity change from 0 to 264192 03:37:12 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xefffffff00000000) 03:37:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x38, 0x400086) 03:37:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 956.796404][T25305] loop5: detected capacity change from 0 to 264192 03:37:12 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 956.868227][T25321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25321 comm=syz-executor.1 03:37:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xf0ffffff00000000) 03:37:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x39, 0x400086) 03:37:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 957.694427][T25353] loop5: detected capacity change from 0 to 264192 03:37:13 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 957.750041][T25361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25361 comm=syz-executor.1 03:37:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3a, 0x400086) 03:37:13 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xf2ffffffffffffff) 03:37:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 958.559694][T25394] loop5: detected capacity change from 0 to 264192 03:37:13 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x10, 0x3, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:14 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xffffffff00000000) 03:37:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3b, 0x400086) 03:37:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 959.439682][T25446] loop5: detected capacity change from 0 to 264192 03:37:14 executing program 2: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) [ 959.490791][T25453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25453 comm=syz-executor.1 03:37:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3c, 0x400086) 03:37:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 959.699527][T25478] loop5: detected capacity change from 0 to 264192 03:37:15 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xfffffffffffffff2) 03:37:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:15 executing program 2: pipe(&(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3d, 0x400086) 03:37:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 960.298170][T25497] loop5: detected capacity change from 0 to 264192 03:37:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:15 executing program 2: pipe(&(0x7f0000000140)) r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:16 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0xffffffffffffffff) 03:37:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3e, 0x400086) 03:37:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:16 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 961.224836][T25542] loop5: detected capacity change from 0 to 264192 03:37:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:16 executing program 2: r0 = io_uring_setup(0x0, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x204, 0x400086) 03:37:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r3, &(0x7f0000000100)="3de2a2c8a376ebd37e54b51e92540821c31e0cb12d5215e252ec0f831f7ace273cb0c410872fa73b16dc6a424ed12db0812102a7e5421c938e93e1be75441781c9cb3af07ab1fc5934c33057395bd1c2a9b6a85b7c4a71f4292fd323b45075ebcc0d0e01e03db4d637e75b0f212a8fe08f1e6e8dc9f945c36fb33620b103ad572d3679e4a3abbfd6026ed1c2d61a13eb8a55e0b7a7d24fee752dcae10736621d99d8211ce06024aa415833e1d45d63abb29c9d7d2d054bf039492ff2304a6dc896e2a223a00342a9e01a785696e8027f7bbb86b3a85dc9c1e4d686de89fc606726a3c0699c23b87ad8a420e9d9a666", 0xef, 0x2) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x113000, 0x0) r5 = epoll_create(0xfffffff8) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000200)=[r2, r4, r5, r0, r1, r0, r1, r1], 0x8) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r6, 0x0, 0x8000000004ffe0, 0x0) 03:37:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 962.105792][T25581] loop5: detected capacity change from 0 to 264192 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) [ 962.160274][T25588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25588 comm=syz-executor.1 03:37:17 executing program 2: r0 = io_uring_setup(0x0, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x300, 0x400086) 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 962.386748][T25615] loop5: detected capacity change from 0 to 264192 03:37:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) write$binfmt_misc(r2, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYBLOB="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", @ANYRESDEC=r3, @ANYRES16=r3, @ANYRES16=r3, @ANYRESHEX=r0, @ANYRES32=r3, @ANYRESHEX, @ANYRESOCT=r4], 0xfffffecc) r5 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x50, 0x0, 0x0, 0x5}, {0x16}]}, 0x10) splice(r1, 0x0, r5, 0x0, 0x8000000004ffe0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x40) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) fcntl$lock(r2, 0x25, &(0x7f0000000040)={0x0, 0x1, 0x1f, 0x6, r6}) 03:37:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x402, 0x400086) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 962.971453][T25629] loop5: detected capacity change from 0 to 264192 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) 03:37:18 executing program 2: r0 = io_uring_setup(0x0, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:18 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000080)={0x3, 0x31, "6440a5dabe153bbfb22244ce9d9aad9363e5ccb3220ce5e3ac4e7b3dd2f7f2eb381cb92c132ed65d6ff200bcbce64d22a6"}) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x406, 0x400086) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 963.238042][T25657] loop5: detected capacity change from 0 to 264192 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 963.282712][T25660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25660 comm=syz-executor.1 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) 03:37:19 executing program 2: r0 = io_uring_setup(0x45dd, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x500, 0x400086) 03:37:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:19 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "acc723226e1f81c7", "e907025146ac37783f708f86fca93a35", "f2f2ea3e", "9d0c09d59be7fc40"}, 0x28) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x1, 0x5, 0x9, 0x1, 0x3, 0x3, 0x8, 0xab, 0x40, 0xd6, 0x4, 0xd3e, 0x38, 0x2, 0xf801, 0x738e, 0x7}, [{0x2, 0x5, 0x0, 0xd10, 0x400, 0x1, 0x1, 0x2}, {0x6474e551, 0x7, 0x4, 0x5, 0xffffffffffffff7f, 0x100000001, 0xa54, 0x8001}], "903649a886c7e91c8a546f0d05570ceff3478047a3fe5e262622eb582d7d4c6c88988692519054ba97149789b3e44537059d512ca5ba817647dd29100087aee43be8aa0414bb1d08b56572e5a68f5548b41a0701115f742cf976abdfb638fe0e3863522b8b01d97517af8f1b3a74ba34a0607237cb03aeeb", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb28) 03:37:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6708, 0x0, 0x0, 0x0, 0x0) 03:37:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 964.067011][T25704] loop5: detected capacity change from 0 to 264192 03:37:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 964.123467][T25713] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25713 comm=syz-executor.1 03:37:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x35, 0x400086) 03:37:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 964.240581][T25727] loop4: detected capacity change from 0 to 264192 03:37:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:37:20 executing program 2: r0 = io_uring_setup(0x45dd, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x600, 0x400086) 03:37:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:20 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:37:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:37:20 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:37:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 964.948602][T25749] loop5: detected capacity change from 0 to 264192 03:37:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:37:20 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 03:37:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) 03:37:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x604, 0x400086) 03:37:20 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 965.207770][T25779] loop5: detected capacity change from 0 to 264192 03:37:21 executing program 2: r0 = io_uring_setup(0x45dd, 0x0) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:21 executing program 0 (fault-call:7 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:21 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) 03:37:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x700, 0x400086) 03:37:21 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xfff00002}, {0x16, 0xff}]}, 0xfffffffffffffe06) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x1800003, 0x1010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r4, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r6, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r6) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r7, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x400000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44091}, 0x40) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r7, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000070) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r5, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffff8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44091}, 0x40) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) [ 965.826232][T25796] loop5: detected capacity change from 0 to 264192 [ 965.835648][T25800] FAULT_INJECTION: forcing a failure. [ 965.835648][T25800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.848806][T25800] CPU: 0 PID: 25800 Comm: syz-executor.0 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 965.859058][T25800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 965.869172][T25800] Call Trace: 03:37:21 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) [ 965.872543][T25800] dump_stack_lvl+0xb7/0x103 [ 965.877185][T25800] dump_stack+0x11/0x1a [ 965.881339][T25800] should_fail+0x23c/0x250 [ 965.885818][T25800] should_fail_usercopy+0x16/0x20 [ 965.890861][T25800] _copy_from_user+0x1c/0xd0 [ 965.895463][T25800] get_timespec64+0x31/0xd0 [ 965.900010][T25800] __se_sys_ppoll+0x4c/0x1b0 [ 965.904637][T25800] ? fput+0x2d/0x130 [ 965.908660][T25800] ? ksys_write+0x157/0x180 [ 965.913205][T25800] __x64_sys_ppoll+0x63/0x70 [ 965.917811][T25800] do_syscall_64+0x3d/0x90 [ 965.922268][T25800] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 965.928269][T25800] RIP: 0033:0x4665d9 [ 965.932215][T25800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 965.951917][T25800] RSP: 002b:00007f20db8eb188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 965.960549][T25800] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 965.968531][T25800] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 03:37:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) 03:37:21 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) 03:37:21 executing program 0 (fault-call:7 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 965.976508][T25800] RBP: 00007f20db8eb1d0 R08: 0000000000000008 R09: 0000000000000000 [ 965.984477][T25800] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 965.992749][T25800] R13: 00007ffca2b824bf R14: 00007f20db8eb300 R15: 0000000000022000 03:37:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x900, 0x400086) [ 966.044055][T25821] FAULT_INJECTION: forcing a failure. [ 966.044055][T25821] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.057152][T25821] CPU: 1 PID: 25821 Comm: syz-executor.0 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 966.067384][T25821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.077441][T25821] Call Trace: [ 966.080816][T25821] dump_stack_lvl+0xb7/0x103 [ 966.085569][T25821] dump_stack+0x11/0x1a [ 966.089733][T25821] should_fail+0x23c/0x250 03:37:21 executing program 4: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x18, 0x16, 0x1, 0x70bd26, 0x0, {0xa}, [@typed={0x4}]}, 0x18}}, 0x0) 03:37:21 executing program 4: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) [ 966.094164][T25821] should_fail_usercopy+0x16/0x20 [ 966.099204][T25821] _copy_from_user+0x1c/0xd0 [ 966.103803][T25821] set_user_sigmask+0x4b/0x120 [ 966.108606][T25821] __se_sys_ppoll+0x13c/0x1b0 [ 966.113309][T25821] __x64_sys_ppoll+0x63/0x70 [ 966.117901][T25821] do_syscall_64+0x3d/0x90 [ 966.122316][T25821] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 966.128216][T25821] RIP: 0033:0x4665d9 [ 966.132106][T25821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 966.151724][T25821] RSP: 002b:00007f20db8eb188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 966.160151][T25821] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 966.168136][T25821] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 966.176302][T25821] RBP: 00007f20db8eb1d0 R08: 0000000000000008 R09: 0000000000000000 [ 966.184435][T25821] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 966.192455][T25821] R13: 00007ffca2b824bf R14: 00007f20db8eb300 R15: 0000000000022000 [ 966.227658][T25835] loop5: detected capacity change from 0 to 264192 03:37:21 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) inotify_init() readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:21 executing program 4: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r0) socket(0x10, 0x3, 0x0) 03:37:21 executing program 0 (fault-call:7 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa00, 0x400086) 03:37:21 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) [ 966.719234][T25854] loop5: detected capacity change from 0 to 264192 [ 966.729257][T25855] FAULT_INJECTION: forcing a failure. [ 966.729257][T25855] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.742361][T25855] CPU: 0 PID: 25855 Comm: syz-executor.0 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 966.752746][T25855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.762973][T25855] Call Trace: [ 966.766463][T25855] dump_stack_lvl+0xb7/0x103 [ 966.771230][T25855] dump_stack+0x11/0x1a [ 966.775391][T25855] should_fail+0x23c/0x250 [ 966.779836][T25855] should_fail_usercopy+0x16/0x20 [ 966.784917][T25855] _copy_from_user+0x1c/0xd0 [ 966.789698][T25855] get_timespec64+0x31/0xd0 [ 966.794308][T25855] __se_sys_ppoll+0x4c/0x1b0 [ 966.799123][T25855] __x64_sys_ppoll+0x63/0x70 [ 966.803716][T25855] do_syscall_64+0x3d/0x90 [ 966.808202][T25855] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 966.814138][T25855] RIP: 0033:0x4665d9 [ 966.818027][T25855] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 966.837962][T25855] RSP: 002b:00007f20db8eb188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 966.846470][T25855] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 966.854551][T25855] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 03:37:22 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) inotify_init() readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000001c0), 0x8) 03:37:22 executing program 4: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) close(r0) 03:37:22 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xffffffffffffffff) 03:37:22 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) inotify_init() readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:22 executing program 0 (fault-call:7 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 966.862525][T25855] RBP: 00007f20db8eb1d0 R08: 0000000000000008 R09: 0000000000000000 [ 966.870588][T25855] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 966.878559][T25855] R13: 00007ffca2b824bf R14: 00007f20db8eb300 R15: 0000000000022000 03:37:22 executing program 4: pipe(&(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 966.961611][T25878] FAULT_INJECTION: forcing a failure. [ 966.961611][T25878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 966.974847][T25878] CPU: 1 PID: 25878 Comm: syz-executor.0 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 966.985102][T25878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 966.995164][T25878] Call Trace: [ 966.998445][T25878] dump_stack_lvl+0xb7/0x103 [ 967.003088][T25878] dump_stack+0x11/0x1a [ 967.007501][T25878] should_fail+0x23c/0x250 03:37:22 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 967.012004][T25878] should_fail_usercopy+0x16/0x20 [ 967.017306][T25878] _copy_from_user+0x1c/0xd0 [ 967.021939][T25878] set_user_sigmask+0x4b/0x120 [ 967.026816][T25878] __se_sys_ppoll+0x13c/0x1b0 [ 967.031576][T25878] __x64_sys_ppoll+0x63/0x70 [ 967.036178][T25878] do_syscall_64+0x3d/0x90 [ 967.040694][T25878] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 967.046730][T25878] RIP: 0033:0x4665d9 03:37:22 executing program 4: pipe(&(0x7f0000000140)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:22 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 967.050640][T25878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 967.070313][T25878] RSP: 002b:00007f20db8eb188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 967.078766][T25878] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 967.086768][T25878] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 967.094754][T25878] RBP: 00007f20db8eb1d0 R08: 0000000000000008 R09: 0000000000000000 [ 967.102925][T25878] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 967.110906][T25878] R13: 00007ffca2b824bf R14: 00007f20db8eb300 R15: 0000000000022000 [ 967.130902][T25891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25891 comm=syz-executor.1 03:37:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb00, 0x400086) 03:37:22 executing program 4: pipe(&(0x7f0000000140)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:22 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 967.290505][T25854] loop5: detected capacity change from 0 to 264192 [ 967.300138][T25854] FAT-fs (loop5): Unrecognized mount option "8T" or missing value [ 967.381244][T25914] loop5: detected capacity change from 0 to 264192 03:37:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:37:23 executing program 0 (fault-call:7 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:23 executing program 4: pipe(&(0x7f0000000140)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:23 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc00, 0x400086) 03:37:23 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0x5) splice(r0, 0x0, r2, 0x0, 0xa295, 0xb) 03:37:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) [ 967.851755][T25932] FAULT_INJECTION: forcing a failure. [ 967.851755][T25932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.852985][T25933] loop5: detected capacity change from 0 to 264192 [ 967.864933][T25932] CPU: 1 PID: 25932 Comm: syz-executor.0 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 967.864959][T25932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 967.864970][T25932] Call Trace: [ 967.864977][T25932] dump_stack_lvl+0xb7/0x103 [ 967.899731][T25932] dump_stack+0x11/0x1a [ 967.903883][T25932] should_fail+0x23c/0x250 [ 967.908318][T25932] should_fail_usercopy+0x16/0x20 [ 967.913361][T25932] _copy_to_user+0x1c/0x90 [ 967.917778][T25932] simple_read_from_buffer+0xab/0x120 [ 967.923406][T25932] proc_fail_nth_read+0xf6/0x140 [ 967.928470][T25932] ? rw_verify_area+0x136/0x250 [ 967.933316][T25932] ? proc_fault_inject_write+0x200/0x200 [ 967.939159][T25932] vfs_read+0x154/0x5d0 [ 967.943411][T25932] ? poll_select_finish+0x36f/0x3c0 [ 967.948608][T25932] ? __fget_light+0x21b/0x260 [ 967.953373][T25932] ? __cond_resched+0x11/0x40 [ 967.958173][T25932] ksys_read+0xce/0x180 [ 967.962339][T25932] __x64_sys_read+0x3e/0x50 [ 967.966869][T25932] do_syscall_64+0x3d/0x90 [ 967.971365][T25932] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 967.977438][T25932] RIP: 0033:0x41935c [ 967.981351][T25932] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 03:37:23 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 968.000961][T25932] RSP: 002b:00007f20db8eb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 968.009375][T25932] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 968.017536][T25932] RDX: 000000000000000f RSI: 00007f20db8eb1e0 RDI: 0000000000000004 [ 968.025696][T25932] RBP: 00007f20db8eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 968.033785][T25932] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 968.041773][T25932] R13: 00007ffca2b824bf R14: 00007f20db8eb300 R15: 0000000000022000 03:37:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 03:37:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 968.068376][T25941] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=25941 comm=syz-executor.1 03:37:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa00, 0x400086) 03:37:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:23 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:23 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:23 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd00, 0x400086) [ 968.434954][T25979] loop5: detected capacity change from 0 to 264192 03:37:24 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:24 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:24 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000080)) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "897d15400501dd328c32cacd46cdbe9b9a425989700b510dad6f54abf5519c08f0b4adef55e3d4ab8a73493ab4c444cc7895050a6515f04751e166a3861c47c0ca1a9bee9c20a1427eafd5d129458d7c8abc5c813eef2a635d1df9d97aa4dc53fe0266c18bf8cd0491e1fc4751c39d73bef841f1a3cdd0a272036c75111b1fdac9a0a3d0148a95bc05d34c0a32c46e80c39df1d4781defd3634cfa59090d63750eaef7e8c2d43514951fdd13e106e10fc5e65f8aaa18fa85b9bdffe1f196bbe153ee7103393b1f1cd4dfab937ab20691bccdce1531ae23"}, 0xdb) splice(r0, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x900, 0x400086) 03:37:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe00, 0x400086) 03:37:24 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 968.790004][T25997] loop5: detected capacity change from 0 to 264192 03:37:24 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x3f, 0x4) 03:37:24 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) sendto$inet6(r1, &(0x7f0000000100)="9c712e42aba39c1b224153f850b4048837d8df05653ffc212d73f05fa5aea423e45f948ba532600ee9478532fa6b35e9919fad51b4e065b9504776f767872cf7469177c48cb788a30b0d798f92fac8f5c7c20235d5cd39861fd5bce1cded17184047e055c74e86d892252b05c757b38f6dd186b7ee97be9c0b2a0ad7e470980dbc81e9da6c35113d827ce3915d89f7324d11566c7f59e139e78a66217a2d5eb32f959a3a0d87eb35553c74ee3c03318dcb52747857dc483a5b", 0xb9, 0x8000, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x3f, 0x4) 03:37:24 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf00, 0x400086) 03:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x3f, 0x4) 03:37:24 executing program 3 (fault-call:7 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xca9a3b, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 969.081329][T26037] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26037 comm=syz-executor.1 03:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0) [ 969.141599][T26043] loop5: detected capacity change from 0 to 264192 [ 969.176812][T26052] FAULT_INJECTION: forcing a failure. [ 969.176812][T26052] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.190016][T26052] CPU: 1 PID: 26052 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 969.200320][T26052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 969.210444][T26052] Call Trace: [ 969.213727][T26052] dump_stack_lvl+0xb7/0x103 [ 969.218336][T26052] dump_stack+0x11/0x1a [ 969.222501][T26052] should_fail+0x23c/0x250 [ 969.226993][T26052] should_fail_usercopy+0x16/0x20 [ 969.232132][T26052] _copy_from_user+0x1c/0xd0 [ 969.236749][T26052] get_timespec64+0x31/0xd0 [ 969.241307][T26052] __se_sys_ppoll+0x4c/0x1b0 [ 969.245968][T26052] ? fput+0x2d/0x130 [ 969.249948][T26052] ? ksys_write+0x157/0x180 [ 969.254474][T26052] __x64_sys_ppoll+0x63/0x70 [ 969.259232][T26052] do_syscall_64+0x3d/0x90 [ 969.263652][T26052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 969.269595][T26052] RIP: 0033:0x4665d9 03:37:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1100, 0x400086) 03:37:24 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0) [ 969.273491][T26052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 969.293255][T26052] RSP: 002b:00007f5a59be7188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 969.301931][T26052] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 969.309912][T26052] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 969.317897][T26052] RBP: 00007f5a59be71d0 R08: 0000000000000008 R09: 0000000000000000 [ 969.325892][T26052] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 969.333956][T26052] R13: 00007fff41bc56bf R14: 00007f5a59be7300 R15: 0000000000022000 [ 969.463833][T26075] loop5: detected capacity change from 0 to 264192 03:37:25 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x810, r3, 0x71372000) 03:37:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:25 executing program 3 (fault-call:7 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0) 03:37:25 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1200, 0x400086) 03:37:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 969.872077][T26092] loop5: detected capacity change from 0 to 264192 [ 969.898986][T26097] FAULT_INJECTION: forcing a failure. [ 969.898986][T26097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.912144][T26097] CPU: 1 PID: 26097 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 969.922465][T26097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 969.932543][T26097] Call Trace: [ 969.935921][T26097] dump_stack_lvl+0xb7/0x103 [ 969.940548][T26097] dump_stack+0x11/0x1a [ 969.944841][T26097] should_fail+0x23c/0x250 [ 969.949266][T26097] should_fail_usercopy+0x16/0x20 [ 969.954328][T26097] _copy_from_user+0x1c/0xd0 [ 969.958923][T26097] set_user_sigmask+0x4b/0x120 [ 969.963727][T26097] __se_sys_ppoll+0x13c/0x1b0 [ 969.968436][T26097] __x64_sys_ppoll+0x63/0x70 [ 969.973023][T26097] do_syscall_64+0x3d/0x90 [ 969.977441][T26097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 969.983370][T26097] RIP: 0033:0x4665d9 [ 969.987364][T26097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 970.006973][T26097] RSP: 002b:00007f5a59be7188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f 03:37:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1300, 0x400086) 03:37:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) 03:37:25 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 970.015388][T26097] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 970.023358][T26097] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 970.031446][T26097] RBP: 00007f5a59be71d0 R08: 0000000000000008 R09: 0000000000000000 [ 970.039420][T26097] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 970.047515][T26097] R13: 00007fff41bc56bf R14: 00007f5a59be7300 R15: 0000000000022000 03:37:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) [ 970.132347][T26118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26118 comm=syz-executor.1 [ 970.160923][T26119] loop5: detected capacity change from 0 to 264192 03:37:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x3b9aca00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) 03:37:26 executing program 3 (fault-call:7 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:26 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:26 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x90143, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x0, &(0x7f0000000040)}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1400, 0x400086) [ 970.892954][T26145] FAULT_INJECTION: forcing a failure. [ 970.892954][T26145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.906098][T26145] CPU: 1 PID: 26145 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 970.916454][T26145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.926609][T26145] Call Trace: [ 970.929887][T26145] dump_stack_lvl+0xb7/0x103 [ 970.934591][T26145] dump_stack+0x11/0x1a [ 970.938772][T26145] should_fail+0x23c/0x250 [ 970.943355][T26145] should_fail_usercopy+0x16/0x20 [ 970.948383][T26145] _copy_from_user+0x1c/0xd0 [ 970.952988][T26145] get_timespec64+0x31/0xd0 [ 970.954979][T26150] loop5: detected capacity change from 0 to 264192 [ 970.957570][T26145] __se_sys_ppoll+0x4c/0x1b0 [ 970.957598][T26145] __x64_sys_ppoll+0x63/0x70 [ 970.973260][T26145] do_syscall_64+0x3d/0x90 [ 970.977857][T26145] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 970.983922][T26145] RIP: 0033:0x4665d9 [ 970.987808][T26145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 971.007408][T26145] RSP: 002b:00007f5a59be7188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 971.015816][T26145] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 971.023847][T26145] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 971.031921][T26145] RBP: 00007f5a59be71d0 R08: 0000000000000008 R09: 0000000000000000 03:37:26 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefdffff, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.039964][T26145] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 971.047987][T26145] R13: 00007fff41bc56bf R14: 00007f5a59be7300 R15: 0000000000022000 [ 971.059312][T26159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=26159 comm=syz-executor.1 03:37:26 executing program 3 (fault-call:7 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.113206][T26164] FAULT_INJECTION: forcing a failure. [ 971.113206][T26164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.126389][T26164] CPU: 1 PID: 26164 Comm: syz-executor.4 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 971.136549][T26164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.138819][T26167] FAULT_INJECTION: forcing a failure. [ 971.138819][T26167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.146773][T26164] Call Trace: [ 971.146783][T26164] dump_stack_lvl+0xb7/0x103 [ 971.167661][T26164] dump_stack+0x11/0x1a [ 971.171815][T26164] should_fail+0x23c/0x250 [ 971.176229][T26164] should_fail_usercopy+0x16/0x20 [ 971.181329][T26164] _copy_from_user+0x1c/0xd0 [ 971.185995][T26164] sock_setsockopt+0x162/0x1c70 [ 971.190876][T26164] __sys_setsockopt+0x14f/0x200 [ 971.195724][T26164] __x64_sys_setsockopt+0x62/0x70 [ 971.200814][T26164] do_syscall_64+0x3d/0x90 [ 971.205228][T26164] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 971.211400][T26164] RIP: 0033:0x4665d9 [ 971.215321][T26164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 971.234946][T26164] RSP: 002b:00007f28167aa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 971.243359][T26164] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 971.251438][T26164] RDX: 000000000000003c RSI: 0000000000000001 RDI: 0000000000000003 [ 971.259408][T26164] RBP: 00007f28167aa1d0 R08: 0000000000000004 R09: 0000000000000000 [ 971.267375][T26164] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 971.275353][T26164] R13: 00007ffe53be818f R14: 00007f28167aa300 R15: 0000000000022000 [ 971.283328][T26167] CPU: 0 PID: 26167 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 971.293527][T26167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.303584][T26167] Call Trace: [ 971.306869][T26167] dump_stack_lvl+0xb7/0x103 [ 971.311471][T26167] dump_stack+0x11/0x1a [ 971.315673][T26167] should_fail+0x23c/0x250 [ 971.320254][T26167] should_fail_usercopy+0x16/0x20 [ 971.325731][T26167] _copy_from_user+0x1c/0xd0 [ 971.330329][T26167] set_user_sigmask+0x4b/0x120 [ 971.335139][T26167] __se_sys_ppoll+0x13c/0x1b0 [ 971.339814][T26167] __x64_sys_ppoll+0x63/0x70 [ 971.344416][T26167] do_syscall_64+0x3d/0x90 [ 971.348904][T26167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 971.354868][T26167] RIP: 0033:0x4665d9 [ 971.358777][T26167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 971.378480][T26167] RSP: 002b:00007f5a59be7188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 971.386983][T26167] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 971.394953][T26167] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 971.403068][T26167] RBP: 00007f5a59be71d0 R08: 0000000000000008 R09: 0000000000000000 03:37:26 executing program 3 (fault-call:7 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.411036][T26167] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 971.419024][T26167] R13: 00007fff41bc56bf R14: 00007f5a59be7300 R15: 0000000000022000 03:37:26 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 971.464069][T26171] FAULT_INJECTION: forcing a failure. [ 971.464069][T26171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.477172][T26171] CPU: 1 PID: 26171 Comm: syz-executor.3 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 971.488468][T26171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.498579][T26171] Call Trace: [ 971.501884][T26171] dump_stack_lvl+0xb7/0x103 [ 971.506502][T26171] dump_stack+0x11/0x1a [ 971.510655][T26171] should_fail+0x23c/0x250 [ 971.515106][T26171] should_fail_usercopy+0x16/0x20 [ 971.517557][T26174] FAULT_INJECTION: forcing a failure. [ 971.517557][T26174] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.520226][T26171] _copy_to_user+0x1c/0x90 [ 971.520252][T26171] simple_read_from_buffer+0xab/0x120 [ 971.520271][T26171] proc_fail_nth_read+0xf6/0x140 [ 971.520293][T26171] ? rw_verify_area+0x136/0x250 [ 971.520312][T26171] ? proc_fault_inject_write+0x200/0x200 [ 971.558501][T26171] vfs_read+0x154/0x5d0 [ 971.562691][T26171] ? poll_select_finish+0x36f/0x3c0 [ 971.567945][T26171] ? __fget_light+0x21b/0x260 [ 971.572652][T26171] ? __cond_resched+0x11/0x40 [ 971.577325][T26171] ksys_read+0xce/0x180 [ 971.581505][T26171] __x64_sys_read+0x3e/0x50 [ 971.586003][T26171] do_syscall_64+0x3d/0x90 [ 971.590441][T26171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 971.596374][T26171] RIP: 0033:0x41935c [ 971.600309][T26171] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 971.620026][T26171] RSP: 002b:00007f5a59be7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 971.628498][T26171] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 971.636651][T26171] RDX: 000000000000000f RSI: 00007f5a59be71e0 RDI: 0000000000000004 [ 971.644635][T26171] RBP: 00007f5a59be71d0 R08: 0000000000000000 R09: 0000000000000000 [ 971.652621][T26171] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000001 [ 971.660614][T26171] R13: 00007fff41bc56bf R14: 00007f5a59be7300 R15: 0000000000022000 [ 971.668594][T26174] CPU: 0 PID: 26174 Comm: syz-executor.4 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 971.678774][T26174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.688845][T26174] Call Trace: [ 971.692123][T26174] dump_stack_lvl+0xb7/0x103 [ 971.696714][T26174] dump_stack+0x11/0x1a [ 971.700869][T26174] should_fail+0x23c/0x250 [ 971.705438][T26174] should_fail_usercopy+0x16/0x20 [ 971.710487][T26174] _copy_to_user+0x1c/0x90 03:37:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfffffdfe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x2, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.714932][T26174] simple_read_from_buffer+0xab/0x120 [ 971.720312][T26174] proc_fail_nth_read+0xf6/0x140 [ 971.725349][T26174] ? rw_verify_area+0x136/0x250 [ 971.730215][T26174] ? proc_fault_inject_write+0x200/0x200 [ 971.735989][T26174] vfs_read+0x154/0x5d0 [ 971.740322][T26174] ? ip4_datagram_connect+0x40/0x40 [ 971.745546][T26174] ? _raw_spin_unlock_bh+0x33/0x40 [ 971.750661][T26174] ? __fget_light+0x21b/0x260 [ 971.755406][T26174] ? __cond_resched+0x11/0x40 [ 971.760098][T26174] ksys_read+0xce/0x180 03:37:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x7ffffffff000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.764255][T26174] __x64_sys_read+0x3e/0x50 [ 971.768758][T26174] do_syscall_64+0x3d/0x90 [ 971.773177][T26174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 971.779096][T26174] RIP: 0033:0x41935c [ 971.783031][T26174] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 971.802645][T26174] RSP: 002b:00007f28167aa170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 03:37:27 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x33e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) splice(r4, &(0x7f0000000040)=0x5559, r5, &(0x7f0000000080)=0x5, 0x0, 0xe) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x0, &(0x7f0000000040)}, 0x10) r6 = fsopen(&(0x7f0000000100)='securityfs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000140)='-\x00', 0x0, r0) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1500, 0x400086) 03:37:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfffffffbfefe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 971.811266][T26174] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 971.819262][T26174] RDX: 000000000000000f RSI: 00007f28167aa1e0 RDI: 0000000000000004 [ 971.827264][T26174] RBP: 00007f28167aa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 971.835256][T26174] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 971.843230][T26174] R13: 00007ffe53be818f R14: 00007f28167aa300 R15: 0000000000022000 03:37:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 971.939069][T26202] loop5: detected capacity change from 0 to 264192 03:37:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 972.018516][T26217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26217 comm=syz-executor.1 03:37:27 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x300, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xca9a3b00000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xf0ffffff7f0000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1600, 0x400086) 03:37:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x3f, 0x4) 03:37:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:28 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) read(r3, &(0x7f0000000100)=""/67, 0x43) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x100000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0)=0x3f, 0x4) 03:37:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xca9a3b, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 972.818843][T26254] loop5: detected capacity change from 0 to 264192 03:37:28 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000000c0)=0x3f, 0x4) 03:37:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe00000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1700, 0x400086) 03:37:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e00000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000000c0)=0x3f, 0x4) [ 973.011084][T26282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26282 comm=syz-executor.1 03:37:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x2000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 973.142822][T26315] loop5: detected capacity change from 0 to 264192 03:37:28 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x9, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:28 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0)=0x3f, 0x4) 03:37:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefdffff00000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1800, 0x400086) 03:37:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0)=0x3f, 0x4) 03:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 973.705962][T26332] loop5: detected capacity change from 0 to 264192 03:37:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefefbffffff0000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x3f, 0x4) 03:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x3b9aca00, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:29 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 973.798042][T26352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26352 comm=syz-executor.1 03:37:29 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) read(0xffffffffffffffff, &(0x7f0000000080)=""/40, 0x28) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x3f, 0x4) 03:37:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1900, 0x400086) 03:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefdffff, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:29 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0)=0x3f, 0x4) 03:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfffffdfe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 974.612606][T26385] loop5: detected capacity change from 0 to 264192 03:37:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe]}, 0x8) 03:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0x3f, 0x4) [ 974.676538][T26398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26398 comm=syz-executor.1 03:37:30 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x7ffffffff000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:30 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e]}, 0x8) 03:37:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfffffffbfefe, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0)=0x3f, 0x4) 03:37:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1a00, 0x400086) 03:37:30 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe00]}, 0x8) 03:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00000000c0)=0x3f, 0x4) [ 975.498516][T26437] loop5: detected capacity change from 0 to 264192 03:37:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xca9a3b00000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000000c0)=0x3f, 0x4) [ 975.567778][T26453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=26453 comm=syz-executor.1 03:37:30 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:31 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYRES32, @ANYRESHEX=r1, @ANYBLOB="2e0905c8b22c2d498681442345b1f3b733ccbb34a93d08a20110bb", @ANYBLOB="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", @ANYRES16=r0], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e00]}, 0x8) 03:37:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xf0ffffff7f0000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x3f, 0x4) 03:37:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1b00, 0x400086) 03:37:31 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xca9a3b]}, 0x8) 03:37:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1000000]}, 0x8) 03:37:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3f, 0x4) 03:37:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x100000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 976.395484][T26486] loop5: detected capacity change from 0 to 264192 03:37:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe000000]}, 0x8) 03:37:31 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0)=0x3f, 0x4) 03:37:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x200000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:32 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @phonet={0x23, 0x3f, 0x3, 0x20}, @qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, @nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000}, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x7}) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1c00, 0x400086) 03:37:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e000000]}, 0x8) 03:37:32 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f00000000c0)=0x3f, 0x4) [ 977.278315][T26537] loop5: detected capacity change from 0 to 264192 03:37:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x3b9aca00]}, 0x8) 03:37:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xe00000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 977.352638][T26550] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26550 comm=syz-executor.1 03:37:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1d00, 0x400086) 03:37:32 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefdffff]}, 0x8) 03:37:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f00000000c0)=0x3f, 0x4) 03:37:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x19, &(0x7f00000000c0)=0x3f, 0x4) [ 977.535265][T26579] loop5: detected capacity change from 0 to 264192 03:37:33 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) r3 = socket$inet(0x2, 0x4, 0x1000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) 03:37:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x1e00000000000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfffffdfe]}, 0x8) 03:37:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f00000000c0)=0x3f, 0x4) 03:37:33 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1e00, 0x400086) 03:37:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0)=0x3f, 0x4) [ 978.161786][T26597] loop5: detected capacity change from 0 to 264192 03:37:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x7ffffffff000]}, 0x8) 03:37:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefdffff00000000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:33 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfffffffbfefe]}, 0x8) [ 978.254237][T26614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26614 comm=syz-executor.1 03:37:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xfefefbffffff0000, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1000000000000]}, 0x8) 03:37:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x3f, 0x4) 03:37:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1f00, 0x400086) 03:37:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:34 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) r2 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r2, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={r4, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r2, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x2}, {0x2}, 0x94, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)="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", 0x105, 0x0, &(0x7f00000003c0)={0x2, 0x10f, {0x1, 0xc, 0x77, "b737dbd3d8b37e2148aceb1a5fe23b17c23d3f45ae4a26a1d4b3ae484af17b3204646b19c93ee5d6664209fbaa989ce078eef2b9f69313938b1054b2d556cab96eb33e2f66408cb233b631cc0ed6543484afbb517933b33698acb5f3858f5321aa6097638c328fa4966ae94d1e376b78f4681ec0999060", 0x8b, "0e22d1bcb9a0f46392c34263dec48c24597004c42f1572fcdc1aed5ed06f6f6bfb4d394a115be551f3b9559cd9af5a048cd53ee3e59952380ae359abe76324b3da74d02ae209a5cdf66ff909e7fe20bcfc307a36b2ddd34f8eb157380573f1b68b5f7d8737b252c1547d1548dafc34c1c426844268b4518539bd0376aab3c7d6ce3bfd4959bdbbb43c72c2"}, 0xf8, "edc06b7b1210081796e1e8312e61e9285bb052f208bd5aeb5d2122b5a3cf1392b850ac93c6f294e3858be280e47f9b1a46f1e932e8dde3837cbb9c4e889723312f1fcfd2563df10cef9a948fa03eeae08dd4d7665b4a3251479e5b7ebc454f7345a9ff52d085b15b58d285b9ba5ad9d0bf6f2adda571010163446f2219b5e09634b3cf57be5b11667be5616b02fd9de13a09c48a52a760e31854e26bc8bc03da8c7d3989a44b5c39b7622e1e1593f2495a5d93a28fa0aae61503f755aefcf307559c292754e32873d9cd80dda0caeb2e9732842bf49cb72d89e7a5fa9df16a43da9c5fe51407b6961bf3d9ada01a89a64c642651f3d63142"}, 0x213}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r5, 0x0, 0x8000000004ffe0, 0x0) 03:37:34 executing program 2: io_uring_setup(0x45dd, &(0x7f00000004c0)) r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x2]}, 0x8) 03:37:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000000c0)=0x3f, 0x4) 03:37:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xca9a3b00000000]}, 0x8) [ 979.076403][T26648] loop5: detected capacity change from 0 to 264192 03:37:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x3f, 0x4) 03:37:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe]}, 0x8) 03:37:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xf0ffffff7f0000]}, 0x8) 03:37:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x100000000000000]}, 0x8) 03:37:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3f, 0x4) [ 979.229690][T26669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26669 comm=syz-executor.1 03:37:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2000, 0x400086) 03:37:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e]}, 0x8) [ 979.387871][T26698] loop5: detected capacity change from 0 to 264192 03:37:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "480dea8d491f31ce30a25f828c89db57afcd25316e3c30d633334709d87aecdbfc833da1b9166c1764d3a471b2a9af32d2a7541d572771c8919951356ebc4e22ecc83f8d675ea6b4924271c11d7f6deee983a6d16f6379f26802d680c380bb2c6d680adc9ac46b8f76141a5dae9b1a762c8d5c36f0d38399bea626b134d9"}, 0x82) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000280)={{0x0, 0x1, 0x9, 0x0, 0x100}, 0xa90000000000, 0xfa}) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000300)={0x1, &(0x7f0000000200)=[{}]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr$trusted_overlay_upper(r5, &(0x7f0000000080), &(0x7f00000001c0)={0x0, 0xfb, 0x15, 0x2, 0x80, "56617db4179c049ebc42f0b6112529ee"}, 0x15, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0)=0x3f, 0x4) 03:37:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe00000000000000]}, 0x8) 03:37:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe00]}, 0x8) 03:37:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2100, 0x400086) 03:37:35 executing program 2: io_uring_setup(0x45dd, &(0x7f00000004c0)) r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e00000000000000]}, 0x8) 03:37:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000000c0)=0x3f, 0x4) 03:37:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e00]}, 0x8) [ 979.954920][T26719] loop5: detected capacity change from 0 to 264192 03:37:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xca9a3b]}, 0x8) 03:37:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefdffff00000000]}, 0x8) 03:37:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00000000c0)=0x3f, 0x4) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000000c0)=0x3f, 0x4) 03:37:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1000000]}, 0x8) 03:37:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefefbffffff0000]}, 0x8) 03:37:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2200, 0x400086) 03:37:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001200)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x3}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x77}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0x1}, @device_b}}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x404c014) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000001c0)=0x1) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:36 executing program 2: io_uring_setup(0x45dd, &(0x7f00000004c0)) r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3f, 0x4) 03:37:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xffffffffffffffff]}, 0x8) 03:37:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x2000000]}, 0x8) [ 980.822458][T26765] loop5: detected capacity change from 0 to 264192 03:37:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x7) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x3f, 0x4) [ 980.907862][T26782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=26782 comm=syz-executor.1 03:37:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe000000]}, 0x8) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x3f, 0x4) 03:37:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0xa703) 03:37:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2300, 0x400086) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000000c0)=0x3f, 0x4) [ 981.121851][T26817] loop5: detected capacity change from 0 to 264192 03:37:36 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x400000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x200001c8) 03:37:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e000000]}, 0x8) 03:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2400, 0x400086) 03:37:36 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0x7]}, &(0x7f0000000200), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000000c0)=0x3f, 0x4) 03:37:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x3b9aca00]}, 0x8) [ 981.705801][T26837] loop5: detected capacity change from 0 to 264192 03:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x3f, 0x4) [ 981.773811][T26854] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26854 comm=syz-executor.1 03:37:37 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0x6, 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() tkill(r2, 0x2) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = fork() r6 = fork() ptrace$cont(0x39, r6, 0x1, 0x0) clone3(&(0x7f0000001480)={0x200000800, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x25}, &(0x7f0000000340)=""/220, 0xdc, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=[r3, r2, r2, r4, r5, r2, r2, 0xffffffffffffffff], 0x8, {r1}}, 0x58) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:37 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000080)="6c000000176a66d2b86e8e09216cee00"/30, 0x1e) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a30fa30928c8b3ab3b592bdb22ad1d181bff0850619a0fd91292d796ec3b236d8ee8f2689a7551440476570b289b79cc69b16353f631f1defbd54"], 0x3d) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefdffff]}, 0x8) 03:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x3f, 0x4) 03:37:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2500, 0x400086) 03:37:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$RTC_ALM_READ(0xffffffffffffffff, 0x80247008, &(0x7f0000000280)) rt_sigprocmask(0x2, &(0x7f0000000100)={[0xdfffffffffffffb]}, 0x0, 0x8) r1 = gettid() r2 = getpgrp(r1) timer_create(0x3, &(0x7f0000000040)={0x0, 0x40003a, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) splice(r0, &(0x7f00000000c0)=0xc373, r3, &(0x7f0000000180)=0x800, 0x400, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:37 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00000000c0)=0x3f, 0x4) [ 982.565809][T26887] loop5: detected capacity change from 0 to 264192 03:37:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfffffdfe]}, 0x8) 03:37:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2600, 0x400086) 03:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f00000000c0)=0x3f, 0x4) 03:37:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x7ffffffff000]}, 0x8) 03:37:37 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 982.767047][T26926] loop5: detected capacity change from 0 to 264192 03:37:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfffffffbfefe]}, 0x8) 03:37:38 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501000, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f00000000c0)=0x3f, 0x4) 03:37:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2700, 0x400086) 03:37:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) tkill(r2, 0x11) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000040), &(0x7f00000000c0)={'L-', 0x1}, 0x16, 0x0) ptrace$setregs(0xd, r1, 0x2dcc00000000, &(0x7f0000000340)="58c53a7270732ad3ab6e4f2cc01fc3cd92ba3cbce0bb712c1140d5b12b591d6a94efe327acc76ad20ad44180e146793971bb27a47cb8136e9153370fa5d779e0c6bfac8275df7f79380d6071b53013486af8aaab0b52cd9a70386b6cb6d56ce9ff3a905595a2e769f8bd1608ad1d6b5f3f611719d6c1508a91932f7cdc462bdc99044ce74bf03f36a9c982fbe71eeece599b6aafeae36899ab384f740c8a1980de9fe980c486aa2ff4af7ef8c532a13e01a8d4bb7a839d57b2870d26dfd8cb5de0a6d1e58636e085c16677a30d9617de6045ac3fe59676ab1c4ef4078f79c1bb7112b28b992e109fbc0feb79dfb6e5a6c93a8fd8cfda") ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:38 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) 03:37:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x9760e000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000200)=r2) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 03:37:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f00000000c0)=0x3f, 0x4) 03:37:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1000000000000]}, 0x8) [ 983.449630][T26946] loop5: detected capacity change from 0 to 264192 03:37:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00000000c0)=0x3f, 0x4) [ 983.503929][T26959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=26959 comm=syz-executor.1 03:37:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xca9a3b00000000]}, 0x8) 03:37:38 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) 03:37:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x36, &(0x7f00000000c0)=0x3f, 0x4) 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xf0ffffff7f0000]}, 0x8) 03:37:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() signalfd(r0, &(0x7f0000000040)={[0xff]}, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2800, 0x400086) 03:37:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00000000c0)=0x3f, 0x4) 03:37:39 executing program 2 (fault-call:2 fault-nth:0): r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:39 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000280)="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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f0000001440)=ANY=[@ANYBLOB="73798659f9b8f6839722f578be7a766e6c30000000000000000000", @ANYRES32=0x0, @ANYBLOB="800000800000003e0000040145160054006700008b299078e0000001ac1e0101891b05ffffffff0a010102e0000001ac1414bbac1414aa0000000000440caca000000001000000024410ad900000080000000006000000054408c54000000001"]}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf25190000000400018020000180140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="4c00018008000300010000000800030003000000080003000200000014000200766c616e30000000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="14000200697036746e6c300000000000000000004400018014000200626f6e645f736c6176655f3000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a6b616c6c6572310000000000000800030003000000"], 0x14c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000085) openat(r2, &(0x7f0000000080)='./file0\x00', 0x4b4280, 0x21) r7 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0x80}, {0x16}]}, 0x10) splice(r0, 0x0, r7, 0x0, 0x8000000004ffe0, 0x0) [ 984.304794][T26999] loop5: detected capacity change from 0 to 264192 [ 984.341881][T27006] FAULT_INJECTION: forcing a failure. [ 984.341881][T27006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 984.355211][T27006] CPU: 1 PID: 27006 Comm: syz-executor.2 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 984.365650][T27006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.375721][T27006] Call Trace: [ 984.379001][T27006] dump_stack_lvl+0xb7/0x103 [ 984.383611][T27006] dump_stack+0x11/0x1a [ 984.387759][T27006] should_fail+0x23c/0x250 [ 984.392181][T27006] should_fail_usercopy+0x16/0x20 [ 984.397238][T27006] _copy_from_user+0x1c/0xd0 [ 984.401827][T27006] iovec_from_user+0xc4/0x2d0 [ 984.406620][T27006] ? kstrtoull+0x321/0x360 [ 984.411034][T27006] __import_iovec+0x57/0x2c0 [ 984.415629][T27006] ? kstrtouint_from_user+0x104/0x130 [ 984.421006][T27006] import_iovec+0x69/0x80 [ 984.425426][T27006] do_readv+0x108/0x290 [ 984.429660][T27006] ? __fget_light+0x21b/0x260 [ 984.434340][T27006] ? __cond_resched+0x11/0x40 [ 984.439028][T27006] ? fput+0x2d/0x130 [ 984.442928][T27006] ? ksys_write+0x157/0x180 [ 984.447459][T27006] __x64_sys_readv+0x41/0x50 [ 984.452057][T27006] do_syscall_64+0x3d/0x90 [ 984.456479][T27006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 984.462376][T27006] RIP: 0033:0x4665d9 [ 984.466467][T27006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 984.486074][T27006] RSP: 002b:00007f5b3a898188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 984.494496][T27006] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x100000000000000]}, 0x8) 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x200000000000000]}, 0x8) 03:37:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2900, 0x400086) 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xe00000000000000]}, 0x8) 03:37:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x3f, 0x4) 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0x1e00000000000000]}, 0x8) 03:37:39 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 984.502457][T27006] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 0000000000000004 [ 984.510423][T27006] RBP: 00007f5b3a8981d0 R08: 0000000000000000 R09: 0000000000000000 [ 984.518415][T27006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 984.526400][T27006] R13: 00007fffa2bc02ff R14: 00007f5b3a898300 R15: 0000000000022000 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefdffff00000000]}, 0x8) 03:37:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) poll(&(0x7f0000000200)=[{r0, 0xb64eefe7c47dff69}, {r0, 0x104}, {r1, 0x2005}, {r0, 0x4020}, {r2}, {0xffffffffffffffff, 0x241a}, {r0, 0x1040}, {r0, 0x20}, {r0, 0x28b3}, {r0, 0x8208}], 0xa, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setsig(r3, 0xa, 0x19) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x2010, r4, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x2, 0xffffffffffffffff}) r5 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r5}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 984.596311][T27021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27021 comm=syz-executor.1 03:37:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x41, &(0x7f00000000c0)=0x3f, 0x4) 03:37:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xfefefbffffff0000]}, 0x8) [ 984.680861][T27046] loop5: detected capacity change from 0 to 264192 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x42, &(0x7f00000000c0)=0x3f, 0x4) 03:37:40 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x200002d0}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/114, 0x72}], 0x1, 0x8, 0x9) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) ptrace$setregs(0xd, r2, 0x401, &(0x7f0000000200)="8bb5ea26a715a00191c12671820ad30a3033aa632119d3e34056b10531e0f0a8ac14b58c3ed3a82ebd1295d5b6fcbcddbc31b207d337b51d41bf10040c3c78c4642181bafa5b8b2fba14b39ec5d9e2f98a3f476406d4c148f5ce6feac54c8544e9640f3985cef825e14ffd8397f817a7a0736953316537eeb88168f47ac4906ae2bd96a59346caac366a117929fa33b3e7758e92a78b6647358545c20e4fa65b669396a09de80191fd0619cc91336dff91e293acc2adce888356df1264705481bd3792c6af62120ba87481182b54fbde0a59f01d19868e") ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)={[0xffffffffffffffff]}, 0x8) 03:37:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2a00, 0x400086) 03:37:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0xf3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="73885b65ab4ea23010afb9a328f42ac7948656f1b242601d44619c4110b92811f2f1f685388982e898831a115c6156e1c324d752288f8a8e84aeb59ce0f6a12c7d4cb430ec65c7fc664fd653c8a6d584bc5b0aa43c58e629d853ad955ddc4c203e089fc1648d8d99f660dcb704edd1031ce61945ca2e6f0e8ec4371d0dc5558c6a977e20e5bce5616732fde710d1e3", 0x8f}, {&(0x7f00000001c0)="77af6518d444307f2b146f0e27c58275d609bdb2aac7b915f8399c51ed319d5d91618fa500d09ffcb602bfe31f44", 0x2e}, {&(0x7f0000000280)="af09b3c9b457d54dd0dc98329db76e904852878f1abf4ca3dbd8fc29fc5a82b14d14d9d24e247858100fe7ef9cdbf6041aa0dae4ba901e9cd66f01007d33e90d912e31ff3e89cb8fd5d05e69e15b21d24e5552fcb0d8c15e5ad83c92b370e997b70d5dea33c6f9371650c3338ef911e84277243a4ea315979aaba45645561414f44d8e16a80c5a821a6f08f923c04d8dcf1be3be94a68ab550be9e647abf518be5d1b3c312e7dcacce5ba1b01564da2bd268d884ae1937ec2d7f1a5c69efbdd786464107c0caba7567b4863faa2715622c178c62abd40b29663075e3ae814b0fb9ee5dbc8b", 0xe5}, {&(0x7f0000000380)="409bdf3e5b6e8b05d8020bb923b8506f1bb47e7d21c6aab364011f57377a8ba1fdd8b20cbe2572f139bdbd9233ac5542f9c3c73c0b547e0aef737ddcff9d6af1c4c9d416f10704c77a5717d74dac9b8151c85ae33cd00a195fc6882e5c93c4f4417e581af229a046755977eb8b22c875a23351d2c7d1b009d8571618905d2f02378f5cd93f4929a7ab0284", 0x8b}, {&(0x7f0000000200)="a6b289004e5885df0f9c9deef8b0839c0580b8578b7a485579d700b5bfb0a55fadc1381cda976cac1bb2391d", 0x2c}], 0x5, 0xe) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) r3 = gettid() rt_sigqueueinfo(r3, 0xa, &(0x7f00000002c0)) write$binfmt_misc(r2, &(0x7f0000000a00)=ANY=[@ANYRES64=r1, @ANYRESHEX=r3, @ANYRESOCT=r1, @ANYRES32, @ANYRES64=r2], 0xfffffecc) r4 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r4, 0x0, 0x8000000004ffe0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r5, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000640)=""/69, 0x45}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)=""/17, 0x11}, {&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/107, 0x6b}], 0x8, 0x9, 0x1) 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x43, &(0x7f00000000c0)=0x3f, 0x4) 03:37:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x4) 03:37:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x5, 0xffffffff) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:40 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 985.230883][T27073] loop5: detected capacity change from 0 to 264192 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x44, &(0x7f00000000c0)=0x3f, 0x4) 03:37:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x7407) 03:37:40 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x7ffff000}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2b00, 0x400086) [ 985.382444][T27101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27101 comm=syz-executor.1 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x45, &(0x7f00000000c0)=0x3f, 0x4) 03:37:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x200001c8) 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x46, &(0x7f00000000c0)=0x3f, 0x4) 03:37:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x13, r0, 0x84dd7000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) flock(r0, 0x4) rt_sigprocmask(0x2, &(0x7f00000000c0)={[0x1000000000001]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x200000c4) 03:37:40 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendto$inet(r0, &(0x7f00000000c0)="b489ddd84d38843b29aef4faf985d64bc87ddce487e929dd57e8c6eb1fda803e6c1578ab33b72316", 0x28, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$9p_tcp(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x2000000, &(0x7f0000000340)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@dfltuid}, {@access_client}, {@version_u}, {@access_user}, {@fscache}, {@access_user}, {@noextend}], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/zero\x00'}}, {@obj_role={'obj_role', 0x3d, '#/.>]/!'}}, {@fsname={'fsname', 0x3d, '^.\\*!%$+'}}, {@context={'context', 0x3d, 'root'}}, {@subj_user={'subj_user', 0x3d, '\xa1&%@{]'}}, {@appraise_type}, {@fowner_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x36, 0x61, 0x35, 0x0, 0x39, 0x38, 0x38], 0x2d, [0x65, 0x38, 0x39, 0x34], 0x2d, [0x62, 0x36, 0x30, 0x36], 0x2d, [0x39, 0x39, 0x62, 0x30], 0x2d, [0x63, 0x35, 0x61, 0x33, 0x66, 0x32, 0x37, 0x66]}}}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480), &(0x7f00000001c0), 0x8) 03:37:40 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0xffffffffffffffff}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 985.555192][T27131] loop5: detected capacity change from 0 to 264192 03:37:41 executing program 4: r0 = semget(0x0, 0x4, 0x12) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000380)=""/168) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000000)=""/84) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x41, 0x1) 03:37:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7337080800000000e9ff0fa213c00c65705b2d54b0ac4ff6d5314c178feefe8b4b45570a6287db24c30739"], 0xf) r1 = gettid() r2 = perf_event_open(&(0x7f0000003640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r3, 0x0, @unused=[0x551, 0x9, 0x3ff, 0x1ff], @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000280)='l\xb7H\xa4S\xd9\x1d\xf7.\xbe37\xdcM\x01\x04\x00\x00\x1b\xdb@\xa9\xd8') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYRESOCT, @ANYRESOCT, @ANYRES32, @ANYRESDEC, @ANYRES64, @ANYRESHEX=r2], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000300)={{}, r4, 0xa, @unused=[0x8, 0x1ff, 0x8, 0x81], @subvolid}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000001cc0)={{r0}, r4, 0x2, @inherit={0x68, &(0x7f0000001400)=ANY=[@ANYBLOB="010000000000f907000000000000000006000000000000000000008000000000000000000000000009000000000000000300000000000000d30c1042000000004cf1000000000000810000000000000006000000000000000000010000000000ffff000000000000"]}, @devid}) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) sendto$inet6(r3, &(0x7f0000000100)="e26b89b1946709cfddb6d4bea378ab741069c11574019c54fd09b919bd3e3d332d5299541d2ed4f29561dd944644feece27f1f1761c989227067b429aff988e3122ee550e5567fbd43e7a225c84bee4195870d9c9c41970741a7346c3b7cef2b31c10eb5ca173cc9548b4421fde703223addc8", 0x73, 0x4008090, &(0x7f0000000080)={0xa, 0x4e23, 0x7f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000040)={[0xffffffffffffffff]}, 0x8) 03:37:41 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2c00, 0x400086) 03:37:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000340)=0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shutdown(r1, 0x1) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x395b, 0x0) setxattr$security_evm(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0), &(0x7f0000000400)=@v1={0x2, "a1daa569e1cefe9cc993ab01bee3f3570176"}, 0x13, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x2}, {r4, 0x1421}], 0x2, &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f0000000280)={[0xff]}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) read(r2, &(0x7f0000000200)=""/79, 0x4f) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x1]}, &(0x7f0000000280), &(0x7f0000000340)={r3, r4+60000000}, 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 986.177612][T27162] loop5: detected capacity change from 0 to 264192 03:37:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x0, @loopback}}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x80000001, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7}, 0x4) 03:37:41 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 986.281404][T27188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27188 comm=syz-executor.1 03:37:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) write(r1, &(0x7f0000000000)="2e969df388df9af0c19165c34298241794d5e6fda08a6c8e2f8f952245db871178df19601fe17845eb", 0x29) 03:37:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x1af) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2d00, 0x400086) 03:37:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvfrom(r1, &(0x7f0000000140)=""/12, 0xc, 0x40010020, 0x0, 0x0) getsockopt(r0, 0x4, 0x1, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) [ 986.483426][T27220] loop5: detected capacity change from 0 to 264192 03:37:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = syz_io_uring_complete(0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/172, 0xac}], 0x1, 0x7, 0x938) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:42 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x22) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2e00, 0x400086) 03:37:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) mmap(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x8, 0x4000010, r2, 0x3109a000) r3 = syz_open_dev$vcsu(&(0x7f0000000240), 0x8b2f, 0x14100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r3, &(0x7f0000000280)=0x8, r4, &(0x7f00000002c0)=0xffffffffb4d6b18a, 0x7, 0x4) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r5 = fsopen(&(0x7f0000000040)='sockfs\x00', 0x1) close(r5) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000200)={0x0, 0x3938700}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 987.079274][T27240] loop5: detected capacity change from 0 to 264192 03:37:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000040), &(0x7f00000001c0)={[0xffffffffffffffff]}, 0x8) 03:37:42 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x300) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 987.127620][T27248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=27248 comm=syz-executor.1 03:37:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @thr={&(0x7f0000000440)="ce2acace0a015ac4a3106ee16d9c922b25b1e5803813c0e0758b9d7f002c4e52f02332e359801e87730f87b9f411000f34a14afeeeb98eda63e45a188366f64bd52b3a88ad77aabf5c36612dd3f71f015984a21ded40a25e4df7bb47478d2364b3a51363fd90f9a14835cf5a3b17a82489dc769ba66dd03093ea31f6b8fb0fec864b07844ea0e510aaa934373edf493728b8b9c2beee0f98022fefaf31e5fa8526aaacc9e3309bd68436e2a4da4f9526a2986e130c9599f93b4d5ca0471826", &(0x7f0000000340)="92c86f77a2ac51eed13f5ef35f1fdb035270af885ffa74778e3aca5394c0a28b9cb0c127e72dabcc8e4c9b974b21f33be5378bdf7a51be830042400159a62c3715bbf2d15abed2c58558822aa694c41920c79b5da7ea235e057cd1151e83a993689ad0cd9406b6b8e56f4a08ec45983fe92056e0775b290f405363e89b8ccfdea9ed47ba43dd6de0eb8bd35fac21f6a7b51f51f5d51a4557928d55c268b2d1fe1c10a73f0b630ce6134134999314abe9af012a0d37b074a668270bb36a6a8d065d715d78efffcab68b81573b2a86aa2d847df50728af81685b05e20c404394cb608e20450017a9f8fb7f7e24c7e2087f44"}}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:42 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00000000c0), 0x8, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00001cd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000140)=0x2c, 0x7fff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20080, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000200)={@id={0x2, 0x0, @auto="ae3cfa7c6a104c83af67a7e1f4c6bba9"}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'sit0\x00'}) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000280)=""/111, 0x6f}], 0x3, 0x5, 0x3) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r3 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r3}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2f00, 0x400086) 03:37:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 987.377663][T27285] loop5: detected capacity change from 0 to 264192 03:37:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000280)=0xc) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) wait4(r3, &(0x7f0000000040), 0x5, &(0x7f0000000340)) bind$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) ptrace$cont(0x3c, 0xffffffffffffffff, 0x0, 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 3: ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000340)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x1800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) ioctl$SNAPSHOT_FREE(r0, 0x3305) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setsig(r1, 0xa, 0x38) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001200)=ANY=[@ANYBLOB="24000100", @ANYRES16=r2, @ANYBLOB="010000000000000000001a00000008002280030000800700210062620000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000ba3476e45eb7744615cc0c4ef9b0feed6766323ce41267b4762d35cc1a5619c9b92f64582eb9fb978fb5ea5aee664779ed299a9f817913cb56fed32af43f95a75af94c47444e683a44ad815633413ac423304aa66b1e20245bbd44345b10e6736d17fd2b80ba741a865af05ab17a07f2d2d5d39642fc3ac292f564fd96c40142fbdc519412f96d328001d181a5a0051625624c84590035b33251", @ANYRES16=r2, @ANYBLOB="200025bd7000fbdbdf25ff000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) splice(r3, &(0x7f0000000280)=0x9, r4, &(0x7f00000002c0)=0xfffffffffffffb35, 0x0, 0x4) r5 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r5}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 4: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:43 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x2e1f, &(0x7f0000000140)={0x0, 0x5a76, 0x20, 0x2, 0x44, 0x0, r3}, &(0x7f0000444000/0x4000)=nil, &(0x7f00005b3000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000001c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x608240, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000000240)={0x80002005}) flistxattr(r5, &(0x7f00000003c0)=""/232, 0xe8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000780)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2004, @fd, 0x1, &(0x7f0000000740)=[{&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)=""/233, 0xe9}, {&(0x7f00000006c0)=""/106, 0x6a}, {&(0x7f0000000280)=""/22, 0x16}], 0x4, 0x1c}, 0x40) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3000, 0x400086) 03:37:43 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x1010, r0, 0x559f0000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 4: r0 = gettid() rt_sigqueueinfo(r0, 0xa, &(0x7f0000000040)={0x0, 0x2, 0x8000000}) prlimit64(r0, 0x0, &(0x7f0000000000)={0x80000000, 0x6}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) sendto$inet6(r2, &(0x7f0000000200)="abe0e55726bd04874fc7f1b503f59e611db25aee38b1459772bf85a7e478997f3d036da014f95ff47ef7c731ba6cdcce08fd2b213bb96e9aade5758c4316e5dba356bcc161a044adb6966a5e2a465c4e86de2150253531c30cef3a40c728c213d426e9d43a6b130ac21c63d2ef6b3128f341058d053dfe13359fd5eab457fa7ff0bc6a2aa82582175ddbe2b3e212dfa26705f705eef5187964b72843974ac4ec3bac23f05e5db273f0ce840f9bf089cf037c6573de2aa385c5ed4ae477d71c8c11796be23ea68a7dbadc9beb28990c4adcb04fbfe47e3401c297d6ddbe576c", 0xdf, 0x40001, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x1}, 0x1c) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(r3, 0x1f, &(0x7f0000000100)={0xf, 0x4, 0x717}) [ 987.940905][T27304] loop5: detected capacity change from 0 to 264192 03:37:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000200)=""/255, 0xff}], 0x2, 0x2, 0x6, 0xf) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x10000, 0x100, 0x19}, 0x18) fadvise64(r1, 0x7ff, 0x3, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r1 = dup(r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x29, 0x200, 0x70bd29, 0x25dfdbfc, {0x8}, [@typed={0x8, 0x45, 0x0, 0x0, @fd=r2}, @generic="c5b532"]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) 03:37:43 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x18200, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) connect$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0xc, r6, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}}, 0x14) fallocate(r3, 0x0, 0x4, 0x1000) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 988.061888][T27326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=27326 comm=syz-executor.1 03:37:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @thr={&(0x7f0000000040)="5ebb5cdd7894be06e6d1b9a4f8bdff35a53d6a4d395d886b56a980e43dd577e04580e185be166cac187a", &(0x7f0000000200)="bba467dd1608128ce29d50f040ba66a5aa1e711aa1e93a7e85f535f3803864e97a055ef378c5a990d6021bbff27b041e0b29799f0957edfc5e89f1381a335ae55ede8b2199ef0ad61c8d646df5f324e7ee2ee1f7032dae3ddaa65920e78b1d05ecb8e2b245f98a0b8fcd032d66b642f8d5f78e8216191f7561840492532eb58947de285887b9ebab6cebebf6ac5dd03a829ec63029325f88884830de8392088998ae5acd21c17367ef5e1369101582ef4ffbc51cc1d8c182f981f18335fc0f4c34753f"}}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f00000001c0)={[0x3]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) tee(r1, r0, 0x200, 0x2) 03:37:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000840)=""/86, 0x56}, {&(0x7f00000008c0)=""/24, 0x18}], 0x2, 0x20de6eff, 0x4) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r4 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r5 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf92, 0x8, &(0x7f0000000700)=[{&(0x7f0000000200)="284ea594bb60ffb756a693c5bc2b5bb022bd747efc52846fe1c7763143653f8b719cdec4cca5d8328050a5938a6747166bc3cf8cd29c5a984bc1071412e5282d55f1f1a016ed3a00723b628e47a57efe650f9ca25d0d3fd71fe3fc4030a711b6e6c072cfd53a5fa8", 0x68, 0x5}, {&(0x7f0000000340)="7c12faa162697d81ae7f8be941237494ffc7337b0ff517d03d64102acd3793c19f3efb7fc0f46f892db754d7685a42fc90ad2229c166e6f83222fcc917a4ccb94f8e1f9674f98a6f375c0b0a9f7deda99bb98a067906245a7e940212d81c9466dc1b74b83f4aea36e9cc20ce889ff1c2f91aa5704325d91d79b9bf4b103fc13905f487f61dfa613101a4c114340a793c0b27415f4dc502", 0x97, 0x6}, {&(0x7f0000000280)="d1d089ff8cd60817487bdd5528b035ff6d9d2dd5e8a6043d608122c5875cc7601924a7eefdd7afbffc9b21f7cdba9fcb983f29460efabb77a823050df358101d2ca2dc436cf3284a649520065b52bd7a9e183659dd8be4258d063682b739cfe24ddcd5f56552c65e0895de0ac64b4c2444eefb73b7f8c3a8cf29b8", 0x7b, 0x1f}, {&(0x7f0000000400)="949fcedd1f83eef24db7b1353b618a83286766318d7e05e68b99174ddfcb51cb1908ee9fb1f84a1c148f1140dfa6f00718b4704ef65124c852be285aefdb7710594463c87333e8cf5e0285d83092ba4de41b0122894b8ab449a46867dec83f4353bda83da31a2e03b371bb8175b92100ef5d37", 0x73, 0x10000}, {&(0x7f0000000480)="914458ce4b844d90faec4e8748b28970dee32be24e6c41957286eda2ca21cd7629cd1e165fb3b2e2ccaff0503501b9a5396ba6a6f8fb17203f915ab78d38c0d4e597762ba0e36058eb2255c1073a31bae695cb2ae801ae88491bebc69a210fe8d54f3af4cd5c8837a9fce7fef8e97d3422d94e72d4291e6c363a152fb05ad5b36b5a59be4343cb600267747acee640f6ef103c036435b6bb1720f62955dcff57b339c79a1fcbc57371659ee8e3cbcabf5e95b2123ee9de28fe5959e7de2567b0d85cb8eaa87b1eedd0a5d0afb194e29defeea3ab8c693a7b98b198f9fa2c3a199ad0d1b5", 0xe4, 0x4}, {&(0x7f0000000580)="df8c", 0x2, 0x800}, {&(0x7f00000005c0)="238f36d53c2bcdcb16883bc44841966456c25204", 0x14, 0x400}, {&(0x7f0000000600)="e2d5c58b71eb7881509921ce1ed7bafea09a8eb62bcc5c520e7152c0bf3922e8c386a3d88c004568b09b45407bdf3e602d9d16f5785241361bcbc1433a10f0bfb88beda8630ed6e014a974b5028a6f945701f118f70427701477cf207d850224229ad299e8b9ccc16f5ac0499759c9c84c4984e81b075832e3e950256ef395a167b9ffbb7384087468d2de036d99cc54a8f68d801a503726517c12569d6fea93a52603f05279a7e75522b2ad189b348b17640447e7bddd641f332a49ab9ed3cf70e26c23ed17886ba2ddc25bc5840162384b5b4659fe87a4e5b0ab61757b2553fa1d33d69df0b19e8e78a300dd76b53a906a5bb3d48780f151bade0bf52f", 0xfe, 0x5e}], 0x10000, &(0x7f00000007c0)=ANY=[@ANYBLOB="2c3a282f1f5d2d405d2e000000002c3a3a282c2c232b2c736d61636b66736465663d2d7e23c62c7365636c6162656c2c00"]) mknodat$loop(r5, &(0x7f0000000800)='./file0\x00', 0x2000, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:43 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x1a4) creat(&(0x7f0000000040)='./file0\x00', 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xb129) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "e384548139ae7649bcadaba91116a0b2e6346e09e3b8264b2318b0a4f15c2dec6ea2f4c70c06053345e83294f73768de111040af2fe1adef5cc27d729bd897af87f50c5c5802c7db755cc93fa67cfdabceb658f00da982424d27d0b0ad925adbf405f595de5c885910c50247b8d34d1b3db4e05d333afe12f8d2cbc6d7d025052e28b88567c701d3e9f2"}, 0x8e) 03:37:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3100, 0x400086) 03:37:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000100)="10bd1fe6daebb5c6c002495f9262da72e02a996ea2e5aa56a28f4867770325a6c84aea08e35735880a7bf76217b4e6670d5693d42305293ee9124fa438f026785f90cfa7bd3298ae8ece9291dc0f582f958815114f3af7ccca46d36dda712e58f73b0a8b2cb7b6b32885c385232442eb11342e9c160ae3e143df6e2c034c6b87c8c6a88ce08eb9e5bd1ed6a12ed1b23afe9619260f82770f8ef3c484178e3717b2d7052606de076565192f431cb39976b80b0776c8885b21c78d62dd64f60a141d6921a23fd996727150d67a87179337be376bd9e6e457754bffa02fbd3333b4", 0xe0}, {&(0x7f0000000000)="f11f67b58e56c3bbe0069db9cfcd0986bde9c86fc68742fa6a77c9e7f00d6eb390812f6a828fdcc0eee9274ae7019d5ecd2fb884bddbad52566db12fc59ee9a9598341ccc5e529494a17d1719358de920b763d787fdca49423e0b3b8f2e2c308cf52fc0b", 0x64}, {&(0x7f0000000200)="284045f85b3f881a9ff3983536cf2d1c942072d8c90006f80009f9ef4801ee5d000fc480fe623beaeb9217479b92642d901e611b76e893161038aaa52af096cbb3109e3ac8d7c3ab894ce26ca33f8714179793b3bb0209cec13f2078314f4bab774abeea298ae5902a45e438b808ea03851f17", 0x73}, {&(0x7f0000000080)="fa5cf905e2c4a97450aedbcc9d87c49a4f01290a1a9dec8daef59d460f10b3ee2a", 0x21}, {&(0x7f0000000280)="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", 0x1000}], 0x5) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 988.280348][T27365] loop5: detected capacity change from 0 to 264192 03:37:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00'}) fcntl$addseals(r3, 0x409, 0xd) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r3, 0xffffffffffffffff, r5) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r5, 0x1000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r7, @broadcast, @loopback}, 0xc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000340)="b035adaa765c6ca8c6c7c9336f9360d20d80d6a2bf1e63de6924a419f0acee4d280378084402ea0e072c7d8759f27494b76783f749766886709170e4a453e4394d1882cf0598bb90ce27f0404022a6723d4424821e1d133d6b9396b2bdebfa01af4895c751a458a79b9c6cc642fd63e33a4feca93c786445528fdf15871c7f38491139d7eae53458b8f483192a06866140ac6d", 0x93}, {&(0x7f0000000400)="935ba4c5ee06fc0c53f6183d8c9fc7b39832c96771491acfce5eed7ac5a1841a29f48d729857f7697e50081683ee30f639ce52ec3a7f3e9e9c6539a5a2ce7c29267c995c20924ac0096c3fdc7ff26f52032be40a711c0c125f3dad2ebcdbde16b1d25c9b4cb2d3df7c63880ef9caf19f02fd27ee41f1d264c2d82fa7c8a00abd1b4516618552a27d77e2a7ce3e1744785ca0f93eed4795fe1d49e909512d9364d35124b41871d6acc991e5090459cf5edc02b4edc29bb245b1d1abfccf5a0af501995d", 0xc3}], 0x2, &(0x7f00000005c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @multicast2, @dev={0xac, 0x14, 0x14, 0x27}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x88}, 0x80) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:44 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x1, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000002c0)='\x00', &(0x7f0000000340)='./file0\x00', r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) close(r0) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) fstat(r0, &(0x7f0000000200)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x3938700}, {r3, r4+60000000}}, &(0x7f0000000280)) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 03:37:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3200, 0x400086) 03:37:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() rt_sigtimedwait(&(0x7f0000000040)={[0x80]}, &(0x7f0000000200), &(0x7f00000000c0)={0x77359400}, 0x8) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000340)={{r3, r4+60000000}, {r5, r6+10000000}}, &(0x7f0000000380)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f00000000c0)) [ 988.856381][T27386] loop5: detected capacity change from 0 to 264192 03:37:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001400)={0x117c, 0x2e, 0x1, 0x70bd2b, 0x25dfdbff, {0x16}, [@nested={0x14, 0x48, 0x0, 0x1, [@typed={0x5, 0xd, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x89, 0x0, 0x0, @uid=0xee00}]}, @nested={0x10fc, 0x7b, 0x0, 0x1, [@generic="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", @typed={0xf0, 0x22, 0x0, 0x0, @binary="5e7dc7320289a8007ac225d8fe34c981d44867ad630c45c9fa941d021dd38875730e0b8d67d041e6680844c4f6c39aa290d145713b34792ac51fcb693e8a89c1276812df654edc9c00bf36e43ae23ad4f9ebc28ffc2a8d553f1113711ac2a7618ebe537cb4490a9fc45218d7f0a205e3aae330089c2a4e24a1b4ac2b00d1fad68d8e5ac377019df53dc93a0d1575c1e40ad830b1a877f927f76ecbffe71d89cf8ad60c8a0f746773b2eafb7a021e9ca6484de9b4fdf8f607fc1e59d6d9c83194cf79c04b45ff4eb2575a5a8f9b7e7c719c41d7255554ce5eb4db80af0e4c55e189a43a235de75ccd9caaeae2"}, @typed={0x6, 0x68, 0x0, 0x0, @str='\'\x00'}]}, @generic="326edb7ae698a787e4cafd548704756047425895d94ddd2d3eb10ce31e8cb1d7a55c05621f756dc5b7882a917bec809165ab44a5edbde859b9ea8f4d8e60d613eb09e985de9732397a85cda08fb79147bc4a4bbba0"]}, 0x117c}, 0x1, 0x0, 0x0, 0x14}, 0x4011) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000240)=0x5) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 988.910915][T27394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27394 comm=syz-executor.1 03:37:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3300, 0x400086) 03:37:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1000) [ 988.974872][T27402] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted [ 989.000676][T27402] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted 03:37:44 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x82001, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140)=0x1, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:44 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x6, 0x4) [ 989.102371][T27421] loop5: detected capacity change from 0 to 264192 03:37:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400900, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x32}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x50) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x33c482, 0x0) write(r2, &(0x7f0000000200)="541376e8f9d1bbb89ec4ff6be4c8c98f80b7920f64515b7c85eedc68d7f579561dac8f05e62909438aab72704dabbed606591d1adbcdd5396392f90db3426391430aed83b9580641add67d0e46af7dcd778f0b9fe808da19b1275d5bfcfba340337ce5b1fa7590c892965808831a11607c45afb5248d2af9a4e4c636d47633260355673e2bac59ca2ea5f63415885c2a821f3ab11d41ea983472f8b04d01b263e18a2bc54438dfedf070079068e4ac63dd8905e553ce7b09415208d181fae3bbeea267e8", 0xc4) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:44 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) 03:37:44 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = dup2(r2, r1) statx(r4, &(0x7f0000000140)='./file0\x00', 0x4000, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r7 = socket(0x1a, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r6, 0xffffffffffffffff, r8) fchown(r0, r5, r8) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x92000040) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3400, 0x400086) [ 989.713239][T27444] loop5: detected capacity change from 0 to 264192 [ 989.781561][T27457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25964 sclass=netlink_route_socket pid=27457 comm=syz-executor.1 [ 989.839416][T27462] ================================================================== [ 989.847549][T27462] BUG: KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers [ 989.856109][T27462] [ 989.858495][T27462] write to 0xffff888106a17cf0 of 8 bytes by task 27444 on cpu 1: [ 989.866315][T27462] sync_mapping_buffers+0x155/0x8b0 [ 989.871518][T27462] fat_file_fsync+0xa9/0x100 [ 989.876180][T27462] vfs_fsync_range+0x107/0x120 [ 989.880968][T27462] generic_file_write_iter+0x103/0x130 [ 989.886450][T27462] do_iter_readv_writev+0x2cb/0x360 [ 989.891660][T27462] do_iter_write+0x112/0x4c0 [ 989.896321][T27462] vfs_iter_write+0x4c/0x70 [ 989.900810][T27462] iter_file_splice_write+0x40a/0x750 [ 989.906193][T27462] direct_splice_actor+0x80/0xa0 [ 989.911130][T27462] splice_direct_to_actor+0x345/0x650 [ 989.916503][T27462] do_splice_direct+0xf5/0x170 [ 989.921276][T27462] do_sendfile+0x773/0xda0 [ 989.925820][T27462] __x64_sys_sendfile64+0xa9/0x130 [ 989.930927][T27462] do_syscall_64+0x3d/0x90 [ 989.935414][T27462] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 989.941934][T27462] [ 989.944241][T27462] read to 0xffff888106a17cf0 of 8 bytes by task 27462 on cpu 0: [ 989.951851][T27462] mark_buffer_dirty_inode+0x92/0x1d0 [ 989.957228][T27462] fat16_ent_put+0x4b/0x50 [ 989.964605][T27462] fat_alloc_clusters+0x430/0xa50 [ 989.969644][T27462] fat_get_block+0x213/0x5a0 [ 989.974227][T27462] __block_write_begin_int+0x4a2/0x1060 [ 989.979788][T27462] cont_write_begin+0x522/0x850 [ 989.984659][T27462] fat_write_begin+0x61/0xf0 [ 989.989243][T27462] generic_perform_write+0x196/0x3c0 [ 989.994538][T27462] __generic_file_write_iter+0x161/0x300 [ 990.000185][T27462] generic_file_write_iter+0x75/0x130 [ 990.005555][T27462] vfs_write+0x69d/0x770 [ 990.009802][T27462] ksys_write+0xce/0x180 [ 990.014044][T27462] __x64_sys_write+0x3e/0x50 [ 990.018641][T27462] do_syscall_64+0x3d/0x90 [ 990.023221][T27462] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 990.029449][T27462] [ 990.031947][T27462] value changed: 0xffff88812f6c67e0 -> 0x0000000000000000 03:37:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r1, &(0x7f0000000080)="9beda707f5a8055208bdba89eab4abe14404d61af212da315bc04e6f2e5243fa9f6bca9b67660fea3e8d36a9a5635f0e3fcf535b", 0x34) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x2) 03:37:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @thr={&(0x7f0000000200)="2478eef11a637861831e291c26b3679d54735b7d27fc177a32b92ce613e9b767ea06548bbd4ec58a4fd5dcf6acaec6a953cdbefae1e906a9426670b11d9f73d3c194a843b412704d5ed0f289d0f09cfafa6e811223432591dea233f22b98377baadeec8bc5d22191", &(0x7f0000000340)="f3939d0176676d65dfa1b627ab94be4814cd87e86658d461f84762ca20c650a5c9db40d1da1a38f7b4e65407340dc5497bcf812db87f4b31869f7eaaac43a170dae0fda712f6cbcc18424bdc15d10427b673e73284cdad0fb0383860ac54f725ae5cefced588e078e007c5f13e68499daf863e4981e08ff31639a158fa7b1d94558b8fd26db52f5f4bc59cedc9a8c20de485a1ef6d9b25289ac3d4afc1921f9fe8d7f871291ff14e062fa2a58b7c8b8833154019b05ac10981a9bca39ffa0a7cdd1897529a48dd2c369abc2580ff21c58e46d4afa3a362d78f6783235685b75b8fc8a596d18ff8b06405a73f04ca10fbcd3cf0c9f7fe907ff8083fa1863cd5df1498d5791ca7e9ad5566533536cf4459ec7ac6f427e974db24ba49e770f0668caf0b1fe236a49d506f00d4044b1dc12775d0ca0c4560aba319d5be509a7076b9b03d5777350036caba64d19dadd7f08b6f00510f349de71a4ab022ea0ef284d5a34e437d64670ed1ba6835862197d41be63b9205d5e2b3658ee7e708ca3e8cf5d299bfd69f2d379f2e54cfb34d86d7ac9a3849bf40f9e778ff1c4cbb03be90a51bf20a2061c9b49dcdacce8c0941b5f3630378bf1f74b4097503fdaf5c645c53e6e1d40b509e5ef2715feaac05015260f390fe4f5d9e0cf4704d986b3f2f6a001e06ac9f53cfddc3e0ddf7ba61b2a47e437fe30dba497de9cbc87d08c322f42c2181a48d1e6a590ea7f51fb9d33f68bbf3fe503c6322fb756aa42cde840bac3a069b416f47f5a76fbc0dc1f329d66018aa4e7ef2a4ca4ce004817022631c104bf8666cc407b4e1bdc65dfa502e3da469e54974d32213edc2908c8663fe5101e31f0d01c876a203c7bc00d7cd7fcc3a99a32a37a9d538c806181d32564d723d9ef6270c6c1f0eda674be3ef1c16908708c454c67856ea5ebd3facfe7cf7eff7b18d97e05bb60cc6ffbb4bf8628c08e6471802248eed0fd964d6060c7be10166635052d14d47ffed94103af43c18a6020cda242b55ebe092752c12b7e4282296a7ec83626c048dfe58ba0d3b6213023d4e86bff6193a78f87786b48cb84c81518d553cf10d2dac9884196d6d09854eab2841629a54e8df73dab76398bfb4ddbb45d38a50eb85414f321027caaddea5d03a81db4be413aacd37d63f311779e132efe14fe550819c7bb1e5acc175ed7317dd87e82f64c29833d9c506fe818c031db901bac2907a0cc14329e4c1bc3242aaee5ee60129b1ea7d288205e848bee659eaa4c30d6e4d72893807ed217d730f99b36ec03452cdcbb1f33c0a33898d8d4a38461ccbfc798cb51822114aab53e77a66b1dea614f99d2610b0dd35065411de89965b8088f6fce094cd0c8c2e13b61c4d9ee258a730fb657b7cf843bf7aa59bd5a69afaca83237fc0c9fbc6056bffcf30df3542a265eb05fe7507c83e20a4a7584190df58e3ee15c624554196fa0174b590cefc1081e1b50e88161dca6ee2a2910a166deaf246d2e539a2109ec0063eafd5d2daae8a9236c07fa8920adc49a5ef412d7a9eb3f06dad14cdf993c91d5f766fc45da09aff86467a63b58498e19f395f2b764ece1ca6dbcee5bfd2c0f5be10b752f726b375812be755c345c8de7db18aa056481f595a393543f9111f1efe033823b5b2389a538eb9770f849a845a9219db853b06ae887851375b61c631f62f81bbefee10664f45a5a87448fc55cb9a73b3a71db6fc65e31188abb5d38fab81b4ce0555c1be03f9b1ff62daa051541375ab4f78b50a62b05e6b145a4f02ae60296d1351b4e2e0bf6dc778bef462b15cc8bf91f9ae2bebc1496e69554606ebc05b651fcd68bc53ebcc30d123976065c508621b43106f76c6497c52367171ee7db6356c58ca85bcfef8f18738c057ae2a32383ede3b88ebf1cdba0ba60c19982bae3846b416ab67f462a08646141baab5b260d28b4c32849fb4e86d3ad3430ae19bf9805e2d42f65e3f67a473af7c3a929b083d7c6802a89153b203a1eb9919ff8cd58469f3ec903079665b72f2510ee0521e73374fb44c393a7becfdf7b161e27b483f48d43a884e7e50b8e865e4eaf8ea444c6afad1a9782a6665a78aa7442a8075dc59083424e7e9f9d0699b2c795045c13c53c84bf60ae7d27dd6ea3a04c3d3aafd1c4367fe9fbb92f5a1e79a3af47cf5698cde69fa03d0b773cca66fc9623b6fd48a97d53c9c9f7f75be672490821cdbee15ca495020f8595fe5dab4ae04a7600a4c3e75eaf2be8d3ccddc0c469417b1ffef7b4a4585f9bff6f2388f878d6075daa4ca418760f896f92c4ab372d9bb8e9129a32c728b4aa437804789d03b83ae71536c02410cb6d2b2db1c76d514f809e472a5ff2830014f05657aee2c106575b6c80f9ec3273ae6bcdfea90885b2c06743859619aa5fe73fa249052c77ea5b0be0d37d5fac69def0084df97eac10ef1960e647a1657343e2278dd23f4a24ae26bffe07cfd91ceedac2e860858cecad6befcb2626d5a2ae20aef889a2fb273fb7475ee1bd9b082f657175a44cc1d9e59e604cbccdf4fd617f3bcd2ddc9bbaf6ce379f32dafa0ac45ff702172093d15e28c8b86fcb94d244a34484d13a644512131afd4cd42021f5a33ff362fc723aff6d8c056a126495ed2e78ccf8a6c6f012b02b4d15c0ab24d727eea55e9ec4f4df16e89d0b602d1ce62ec3f333674ce3edb5cf9e6f7183ebc1bc7cee1ac4ed89e9ff282c2e3c88b890808234c0bf38c496461aef861fd21218888c6bc28185e48a354f251fa9090e2458cc8f983bc379373bb8ae4c155fc4684b90e403b087adf773b0a40bb75afae0a2ad3c8e97986ba8e50c4515bd955bfd8b2d2f518b690ab885fd302880e5043d18e97c7a007e5a34f3fb1e84392e7c18554fd41977a82d0e732c3293a55142b6ef44fc8bc274766dda1ba3e531b5ea08eff58a0bdd6b400fbd7dd4b9da5d90611ec8a18659d8ab2f23b94c0abe3a246f5b4d075c764eb068d75f9fbcad829d59d301d393af29bcead121c275440e1db5373cf260a7ee9646bb8e01ecc5fdb6ac03e245a1f4b27bf227b065f0c52a25043215364c3b990a92df02642371710971b00a2838fb1f539a8eb31f7add68618c6d6e43092a00b3d4954ddf93ee6f7e1177bc05644b679d323481e33d85a8826dc72d67c6c5c78c6249d5eb7564da0a17d05019710768c2951cba70d82c82b8161e5464a9efe718f9e01f5c3798bdaa5c53e2cc021291b0562506e72c5b0483600b1792850fb34eb1787991282e8905abbaae550091520328ef46a992400f2042bf3d3e6b37d3539fdeb053555ab4f9dc207dc7c946020966bfbb75a482e73c6b34073927133676070eeeef72d050e8451e53c6ba579d8e67a036315d57b5a202cb48a62065891f4b4b1dde907a416f8cf0f46adf0c62d5647e4ab0ecd6c0c2069315f96635c610a4bae0202185977ec858c6e670b070ab2dbddc4f48539376acb1b36d14ab360ec126842d31df634590052a66e9d02a13640fe253a03f134695f02d0a94294046b42ad18d536a928eb121ca50df03a9b53231d8355cf9409bb694ce6aee5e9152b1cd38e8bd50d52348a8532523d2a48d6f14df957c19bad632d8bfa55d98071bf5954a1680256928ec3c8aafce5888ea8a6a26c5a687f2e1514c9ea205883f5976e9935250fd4affc2effbcbc603a37c489c13d610eaa6b274f95fcf533240ba9f53efe3f68997245554b08139a56d7b7a022d7318a15c693d94e26d3e6274abf193e2d9d6ae9a7c8147b7d478a4dbe6e956ef031046544a5f828af0483a4c6292d253048b3a7731e0df349c534ee0f5446e06eade6baa06ca1560136cbf60d9828d4d88fccae0fd49be95471c4e6810eff2e909713ffd287cdd078b0ed87660dee211cf29adf5bf5a8845df0f56a5326e7480d2527d8fa6c0c668068c681e4c844495fbb6de02c25bc0bcf765fdb22bd174eca3b615c26180a6fb5c4f24867912ace46373eb97cc5deede23f0b5354950778877ac28b7c6e009a4516585d4fb245055ac2a70920ac1a1560fb97e4ad466216a6b7ee3a5610e275495abbd1c9d6c57e85b7ece94f30657c561e1e4e2a6df963b1c4efb0cf72f6ce74590ecf41ef3f3935591a1b6f823ebe9e2fe9065ad8b483d7529e5dedd3bce86231c4c086bb5a9ba345dd530207acd5a54465a43b3125e57f7877276e265e8186baf99b4e804334d79cb3f43ff151dec1a6b0a3dd879b8be9ad0b26cf3b89264b5ac955da36bfdc18973c2af8a197147e69761bdeaef29a2fea5fa6ffc426071bc14d56759fd5e94b257e9fc580f87bce8b6fd034bfa5093de4f4a44bf740f3dd1a2ac0c734265a21e83295b5276ab0de53c7947fa79050094a287223dcc8af9725d30fbe9642204dbd24eb768f8aa5a73550f4b172d0c95b2957b1c489f800c346e5ac10c919f0a17cc5406fe19614c7878403a8ba23bfd647529a4d7cbc60d12f9e900e84c19bccb31a823f933ba1cb59e19d77e892ab949ed84930844b28def7b3de9dc972e9a9e6264d591cd378a5c36bfc840f7d97fcb2f0487b529ca9cad869704d31702324e711e96dc37266942110d153eea21a6661b17a88184077b2a7cefa63f6c5c8295496b3efe4b7066dd6a887c46fa4af0e1cfc80cff0ca4618010e3c440bd322e2e391d2c40db870cd4faf5cabbb7f439731e01f0b66d6fab199827d685c937d9909930379e6e09564a100accec663b6f134e8051d83f8e360ccdb2da16ec9ac43a3298467cb60259f8c902736a5df504575961e5782f50b0e6eb735bcf5bb3084c90a83d78094c877222108692718e42c02d8eb597a504cd9bad0eb95d3896af71400cf5f2c6a9e9fdc82f22515fc49158e3e96f1402d80b824b6304fbceeec6d3ca7f9f54b99ac2475db612400df19a098217c5e3c921dd2609535d24a8e024fe99c3f79e0cef2c7e92794de479521e71498e15c6392e6bfa3f052c19228d874807c21fcc6d7dea79bad29d3177a9d1ac7b18486abcc1a3831962e431e0b48f5eb6fff887cc66f8b7da6496e69f0529a5a0afff9238e3e2ac6eafddceeef57e04b2620105c4497a1613d600504e87d2ba42f633f020c2cef2ef6dbe28da37c4d2d5ee0a6b497764cd7e7b9db9308f896a24a29488ed37be6ece305c60b8f2b76c4145b9e50fec3977e3febf461fff915786e557a177371e3a1e2e83c908139cc5f988e13c32a2f9fa04e4f93252393b4208624ab27db01c473ec408968364a07397ab5257ce6d4b6091868a320854a16c5ee6b82ee4b5cf20922eb2a3ef1809566d8915ef45059a456633df0f5096449a183e9bc35419f2266793518a0e261d40196d87497055d3fa140673b533dbc764dcaada547efb5d55a7a4bf24500238441150ba1592471dda32d1a3ec0b608fae534ea5124259047f4eef37bde8d153aac4477c36b8a235f3b983eec7f0956b991c5ae3850d4f63f6f5ca057cacc11d1c1581f47f709790297b6ba4b863db1984aae2ed171fab0785b142cc5aeb5ebdb28740e3600fea0ca95498fc0464f265d56e31fc1754aaf5d1afba74887df9803a97ce73b5bacd813e44db0afa046736db464b5120ba78bfb7aceefbe5cd16636dea4eeef0b4c7b8e549a23e669b87bc09d58d1381b88f4436d3ed45e5e5109142048c5ec17b7c37f13118b1342221d836d52320bae402a137442f9107a5f00794a70e31627d4e17ca4589e4b14eaf8f013988818a217bd81f6d290242a40abf81d46c0f83ef3132bb1bc9e4cd25ea1bba6be74473376f6d272d90064"}}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{}, {0x77359400}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000006, 0x110, r0, 0x7c021000) 03:37:45 executing program 2: io_uring_setup(0x1dbf, &(0x7f00000004c0)={0x0, 0x46f4, 0x20, 0x2}) r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0x3, 0xfffffffe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x4002010, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) close_range(r3, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 990.039035][T27462] [ 990.041345][T27462] Reported by Kernel Concurrency Sanitizer on: [ 990.047498][T27462] CPU: 0 PID: 27462 Comm: syz-executor.5 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 990.057648][T27462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 990.067693][T27462] ================================================================== 03:37:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={r2, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0xca00, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x45}, {r0, 0x5090}, {r3, 0x5}, {r4, 0x8093}, {r0, 0x1}, {r5, 0x80aa}], 0x6, &(0x7f00000002c0)={r6, r7+10000000}, &(0x7f0000000340)={[0x1]}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x7e47c15f]}, 0x8) 03:37:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3500, 0x400086) 03:37:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) readahead(r1, 0x7fffffff, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000000)=@chain={'key_or_keyring:', r1}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000040)=@chain={'key_or_keyring:', r3}) r4 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 990.203600][T27482] loop5: detected capacity change from 0 to 264192 03:37:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{}, {r2, r3+10000000}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000b40)='$\x00\x00\x00', 0x4) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x1, 0x4, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x236}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x1}}, @NFULA_CFG_MODE={0xa, 0x2, {0x4}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0xb512}, @NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x1}}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40185) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000300)='./file0\x00', 0x6c7c, 0x8, &(0x7f0000000940)=[{&(0x7f0000000340)="2de60b96a2126e2411029f15bc90220adb0376c3fd6ead4d056357b7494df9eaf59588dc11e5047e38835bffe6947e37bac5af9035a10e4fc4f381a20f5c0a56caece43acb04c2525af48bd85883ebfaf3e8bd9df39955e4444ff0c9b8fb20d83903c524d90144756795cdc1db4dfdc6f042b6839f990eb37fb3b31a8522aa641f7a4d799340ef25fc53fab8d780b916ca027203054a7429a7464f8a08ee318809ac8fc186ec7b9e474b5195665f077f961be9a5337d2510f78b7cc39041e90d38bcfec27f2a50c45ebb600862a33716c1b1f9a222fa1163851797", 0xdb, 0x6}, {&(0x7f0000000440)="ce0ab57bffb8fd4637", 0x9, 0x200}, {&(0x7f0000000480)="3ed43c91479fb0c0209df71f97b81fa23d5b9abe0d5d3eb6435ef669781cc1dd7dfbabdc2b3e2f364c2fe586688907500dc088a5787d28fd263bc7dcf80f7a772dfe90409b6dba877e8acb7032e5edd9d91e78e956f7eee20a978253fa8cc332fb15f8787e78cefa0308f5d86e434329bfdbe994c3d24106be2c51495b6dd8c88b018e5a98098e4a2eb611c8c8e877b427dc12dea1bc8b1eeebf5c1c86f97e8bfcc78b955945823eb74095e3fd3e567cbda516e0f5dbd5e46d887544e056f42244acba2129933587789208e3cd1b94878847a9d1a6b9c6", 0xd7, 0x4}, {&(0x7f0000000580)="9d93671e1f6dc688c4aa145983e8c7dda1d779a4d11331c3ef2514f79cd779d5b7d9a901c4cf769e1c645f1508b8e1b592c38eab2344709831b07c3637daebf10627c7b8d2c8edde92ecd4789095d4a3692035df2e63f85502d2dd79cf4b3abc8a3662cc5ddc59850448e59bc340c7bd5677176326342fb0518d167b00dda7a8e088849eedd4e9e2cc784a8773af390522664569390a7a1e8e8a8a2513d1dce50640976d29eff81a8a8b54b71746dfe449e9ad9080c7def40875deadeecb8e7879ad55", 0xc3, 0x3}, {&(0x7f0000000680)="1626086b334990bf1ae589e41edbc1a33b89cbbadb491513895b30e5a58edf8e61ae48a67bcd24882222b7f75510d57559f826839f332197fb28855ad34be0e3f5121fe73c30d356431bc1c1409c2bcd704deb39e1a622edce785a814ef813467fa68409963dc625a00c1ac73382c367949fd3cb5ac541b3bb1ad0ed5cc2f166436f97e9b38651177d30844de7f58f0b8f5147ce458b1b4743b47b8f1dd0b292dbf35408c640b162855a23904d561f3d92cbb73094954c54f46dd3df71712b0e9b9796c64b1de31f5cfb32289910d640f1ebccfae2a061f0466548aa54dab970ac7c5ae33514002012a26c2017b1c61b9310555a5b77e83ed0", 0xf9, 0x7}, {&(0x7f0000000780)="1d20b07c5253cbce1e82cec0056933fd4c10b2cc9d2f5f8938995e58de21e4b77ba9cc0fe39b25ffa74c2d71ec63bb30d8bc1b206e06ceb3e3bb2b464184c7e63e22e19d38c61033759de41179c20b3dff7c0c9e7239f85feb9d614400f8dcc0b16d8c41b59e4b39cdc3543065bc81898b60fc782cdbea8046c9a0504fab15cb4b61bb6853e30dea8562d496ab9653e50bdc32347c1ba5708544b948f7fb4f12f3562ee8a5bf30ed5b", 0xa9, 0x7}, {&(0x7f0000000840)="6a55c80ce270417631fcf940f5ad6c28f574814af423406f996406058feea862e986899ded13d6b5e749d9c5146d8867d6c58f351b187f90533ebb4a7c315489bbe638e41998e15efd6b277168fd4c", 0x4f, 0x3cb}, {&(0x7f00000008c0)="ffcc86269302ff87c4c99104d6f1b9a208659b3950f0a6ad8616d533e2989993b3b7ece26947f888578ed24f7b094eefa067b8fc401ad277b8a1650a1b974e7ac2af34bb1f31b5b1cc9b5a4a8dfc3c0a47bf43adf4bb216408e73fe803f9124475817f1fc29b174a7d27688bcbb1d594fda9", 0x72}], 0x40000, &(0x7f0000000a00)={[{@dots}, {@fat=@errors_remount}, {@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}], [{@obj_user={'obj_user', 0x3d, 'syz1'}}, {@permit_directio}, {@fsname={'fsname', 0x3d, '}\\^$$^}\x10'}}, {@seclabel}, {@appraise_type}, {@audit}, {@fsname={'fsname', 0x3d, 'syz1'}}, {@smackfsdef}, {@context={'context', 0x3d, 'root'}}]}) splice(r3, &(0x7f0000000ac0)=0xb66a, r0, &(0x7f0000000b00)=0x100, 0x3b, 0x8) r4 = fcntl$dupfd(r1, 0x0, r0) write$binfmt_misc(r4, &(0x7f0000000280)={'syz1', "49d0bda0d62c97c33161eaad1b5bb76c4e07df5192ffbc1599e2cb594e07257b762d2ed034ad1d35329f6a2b4c5f586233b81b2ac3a2a62da066b454012e12bf9d54b40c8720e8748778ebc5"}, 0x50) r5 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r5, 0x0, 0x8000000004ffe0, 0x0) preadv(r0, &(0x7f0000000e40)=[{&(0x7f0000000b80)=""/16, 0x10}, {&(0x7f0000000bc0)=""/36, 0x24}, {&(0x7f0000000c00)=""/102, 0x66}, {&(0x7f0000000c80)=""/252, 0xfc}, {&(0x7f0000000d80)=""/136, 0x88}], 0x5, 0x3bd06140, 0x2) close(r2) 03:37:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(r0, &(0x7f0000000200)=""/103, 0x67, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x3fa, 0x2d94, 0x45, 0x8}) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0xfff) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x9, 0x4) 03:37:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3600, 0x400086) 03:37:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000000c0)=""/59, 0x3b}], 0x6, 0xd9b, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x1, 0x81, "e932f413b453b55bfcfecf2e7c53fc83599f7a9b8f4840adb8137835cb9a95ac101ab0b78765190af0195a8b52a480c9afe32518126169e5ec4241ae6471f9", 0xb}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="50f753ce2a17edca741dfac7bf124bf65a9f4b86ea6cb7f23cec13bd82e10c72b92749c24b6ab59cc895adca733a42bd54d9d8b25cc5779f6353833e30727b688928b9c42c719438ac77dba6779e22afa9d8cf82f342df700d4e87338179b1f99c391ed3364036e4fe575bec68be56e4549fd18317399206", 0x78}, {&(0x7f0000000140)="b81a2d0a85eb122088785804020f507f0874db80fab5e55927ecac290561", 0x1e}, {&(0x7f0000000180)="ceda39116560173298d3dd0eb18e0116f7d6debc805ed59fdf42ae1b35b62eaf2eebe8b7f944b698e2d0f591dc1a635997bf38eb99bf3d252b34ff2dcfc43d8e95e73f5f1c8d34a4b81b88a24b9830386f5069f8eea40e5732daaf39953e5852ebf4bed998e1057fd426fd7c8b9b3e6da8536fec18dcde492b929216cdc434953bca063d7c58dbc2c6f1a6e3a5d54fe78e06d0628ad374a217b4474c2cb84830e44416559ae6b42a74872bbd5b3ec2cf4dd42d3373f4c0fc61481307cbd7ff7183f9", 0xc2}, {&(0x7f0000000280)="645a76a3b304fbc30b44a76a06e8919227d238e5e50ebb811bb6c2c5609de1d7c8856f5665dd346bfcd9eb0f7976cddecca493bc48a14d46852a3960a1e27ef73447c960b953d856062a48550e1faf0b95927125b09d262fc0c16f7b7fc8ed02504acf3ba77fb79f9c17ea663f4a59d15df467ac24db2568a41607a8b499d1780ed81d128fc87093264323ca0d8615519fbc06f427ead5228bfc921f624a2970405fa73ffe99542646cbb4f35b6776ac99", 0xb1}, {&(0x7f0000000340)="be58f2903feef4c8a5523f1a9530dbcd84310cb15c0d7542f3de7f7347f2706ed70c579b2d3b68f27e202beddd78f46bc7986c643f1ab116d0875704ff57adbbac02606bc020136fb74d7e2bc7c3ea134f128825c59fbe83ceeffbddfdea45e25aa640e7d7c9c6887779a1b9dce91ea29a", 0x71}, {&(0x7f00000003c0)="2fe629fc081ef2bbaf7ae134cd054188ee3b095d8ae2fff69891d10450814ec5222ba1d782508c56c7b73a0b402a6026de39abc10607bce92a69c8b15b949c7e8bad2a2dd1641d8cd4d36109cdae7faa", 0x50}], 0x6, &(0x7f00000004c0)=[{0x100, 0x113, 0xd9, "76e7ac8be328af4eb7d235c4c93b94294db8e911fe041eec7668d255d9d2369c6423a2f468fd1eca8746e03eeaed1acf0a54f6faa0dc1361ba6331f1576650350df39986b30091ebff58bb5b0fcdb200d1eeeba25d8253fb0ca8ecab8cf77958efcb65abb85b760fcffb34aacf1a002dabbd9205a6d5aa1f39097e2cd3b9288dfbaa2dc966dea4665b0910ee7ca565df4c595bda898a0c6c53b8bfb137893e4c1636be57cd59d904752d7e00d2eae7ad8f985fca6d125db8d96fd9ef68608b61804bbd88de8bbe56f4b694f31a18584d25c494ae9b78c002f0b13d5aee0f3bed6c6b86a4b2aa989ae3bc63"}, {0x10, 0x10f, 0x9}, {0x10, 0x104}], 0x120}}, {{&(0x7f0000000600)=@ipx={0x4, 0x0, 0x4, "62fe6d71a021", 0x81}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000680)="13eb2f77013e1f1db32a8108d9f70677f9655d26921d7431ea211bd2", 0x1c}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="a9c525806f8b3afe31dbc76ec7e4520e05faf3a97bbf94e214590e29da4b7b6485f91254c45c7b5bb0c59be1f4a257f880a5120500e33b6fecbea3d3a87c5e94243f68d0185f16ac8a6311c20dbd2355a8b52bf0340c3f455c9cece5ed8caa44715c1c6e9d8da4a55376d5247bb652a08940706d4a2077309dc5d15afc9bfe9da5fc0c39642a35db13bb68ea64a08571e9789bbd9daaa7d0c1f366182fe23e2efff501287f9c2c12f1bd3224394932d350147e53abfc68d99dd78e2e2cb3144a54859f813e61898bcd2652f336c3dff3537d387fe87a7c6fe291276232", 0xdd}, {&(0x7f00000017c0)="d377aaffba45eb59f194c5e59d10d16a53cca3af78e0c6c537e8d242f4c185bbda3362da2ddbbb6ae2e411841834bcb703865d3f1221878f5d4d050649e854e3d9e6f25802916d54361208dd7d9260631f940f072d545b1b36cb7aa34ffae5eb603f68c74098453580823b49dbb69cb914da0feb212efc32ce509909ff6e5deaaa3f545428e86df3281de73bfadb98a95b06a0ade115416fbf0efcee019117b7acf6c668ae175927", 0xa8}, {&(0x7f0000001880)="a0d41e4ba2881417bc3e44f3160f548d143c534bac92b32814fa67d4338b7804f40cb11149f343faccef0a0827609ef8d991c21d594ba5b375754b3cf77039779f3fd555a42a0d6790ca17eb3dfb71c88002a607827c99a55d8d819a65d93fd7994c86c5ba059c01c38c09f9b488c33c9b848ad127f82c1ab9a8be06c40e8b7f0f93b6f175340f573fb976221160d2ce7cbb3fcac94792d4522f3a6c8669ac6f2c65ce65aee4d231729056a990f0a7c43ffb6b282967a05c3e88ca4b", 0xbc}, {&(0x7f0000001940)="a1fd2bec108da2aced315b0fb213e3224f1f54c293457f39", 0x18}], 0x6, &(0x7f0000001a00)=[{0x90, 0x102, 0x5, "63e49de8cf13bdca814d3747c186753f1ea36e5a64095d70f2355beff090598a985dbefbc64bea8645e6da99651d32b370e1f0e52f1b54f17d7921169ad260a8f362bda35d203aad31cf775ef181b6f682a510b1985993af5c9e35c3748fe362a799bb12fd96ec7cdabd4294733b3d72faa13746ccbb00f3fef8645c2c"}, {0x70, 0x117, 0x81, "584057067b8bb4c5af07c4815fb81bea72bae876e4b75d213b7780c6b51198a39b9cbaabc2a70146fbd49195a14201ef37b2c504409a331d477f11bdccacaa4e18910fa29f3b7638268fd2ecb77bb09b25b68d6250ccd57bf60b50d4"}], 0x100}}], 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000)=0x3f, 0x4) [ 990.600087][T27509] loop5: detected capacity change from 0 to 264192 03:37:46 executing program 2: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x8) r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x30000005) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 03:37:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) splice(r1, &(0x7f0000000040)=0x3, r0, &(0x7f0000000080), 0x6, 0x8) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = io_uring_setup(0x1126, &(0x7f0000000200)={0x0, 0xbd04, 0x4, 0x3, 0x1f0}) fsetxattr$security_evm(r1, &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "5a0a2ca4150ce620c6afa376f59637a327b00347"}, 0x15, 0x1) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x4000000) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3700, 0x400086) 03:37:46 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 991.076968][T27556] loop5: detected capacity change from 0 to 264192 03:37:46 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x880, 0x109) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3, 0x4) 03:37:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa, 0x12, r0, 0x4146c000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000040)={[0x200]}, &(0x7f0000000200), &(0x7f00000000c0), 0x8) clock_gettime(0x0, &(0x7f0000000280)) clock_nanosleep(0x7, 0x1, &(0x7f00000002c0)={0x77359400}, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = fsopen(&(0x7f0000000040)='exfat\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x80000001, 0x0, 0xffff, 0x7, 0x1}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() r2 = fork() timer_create(0x2, &(0x7f0000000240)={0x0, 0x20, 0x2, @tid=r2}, &(0x7f0000000180)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x40e002, 0x0) sync_file_range(r3, 0x2, 0x0, 0x1) 03:37:46 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)={0x0, 0x2279, 0x0, 0x0, 0x20}) r1 = inotify_init() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f00000000c0)) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3800, 0x400086) [ 991.474387][T27582] loop5: detected capacity change from 0 to 264192 03:37:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff08, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x0, @dev}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x408}, {0xffffffffffffffff, 0x1000}, {r2, 0x6618}, {r1, 0x80}], 0x4, &(0x7f0000000340), &(0x7f0000000380)={[0x7fffffff]}, 0x8) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="5a5c2d16f808a1e5e3d5c5402e9a834b6dd4c7f4e7c979b7b5548f899d1ba72ea55bc84cd6fb82b57d0667ba4f755ce08160e5796d172aabd20bed4f3122947fce358b7f26406aa3073f4822f9e7072db5e08227a1c1f496d93689e87c2c2a3d31cdf47970f65c1f4c6ef221a50db410b4f6f17cc42b02af12e1a81c44c00d9fade55beb54f5c049b0815f32a2c6826d4835a597d8", 0x0) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x2) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) read(r1, &(0x7f0000000000)=""/115, 0x73) 03:37:46 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) openat(r0, &(0x7f0000000400)='./file0\x00', 0x6b0100, 0x104) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x2]}, &(0x7f0000000200), &(0x7f0000000280)={r3, r4+60000000}, 0x8) r5 = gettid() rt_sigqueueinfo(r5, 0xa, &(0x7f00000002c0)) rt_sigqueueinfo(r5, 0x1a, &(0x7f0000000340)={0x1, 0x34, 0x3}) 03:37:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x4) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:46 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x144880, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3900, 0x400086) 03:37:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)) timer_settime(r2, 0x236bd4336e4642df, &(0x7f00000000c0)={{0x77359400}, {r3, r4+60000000}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 991.746725][T27630] loop5: detected capacity change from 0 to 264192 03:37:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) r4 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r4, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r4, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x541201, 0x0) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="ae962c91ef2e32a0f80bf83408d62bb43a5613e1c4d1d8f8c2086c7315e73a82be3f3777ca3a6ac5f7227a6448ebed947ea53866d379b672588dd378234a4d486df09f05cf1135edf72f8cbfeb76", 0x4e}, {&(0x7f0000000380)="cc1177e02d7e94b0b71a9fac7f926d8e69ab650bd71bc2fdc335ca0eb91c9da64b33cabbd060b2a07e61a7c0c41148044667590b84ccc3683749b5260c8625d2401a87d6f7882cc2dd9267931682eb516a5db4c7c9fc9b4d9ae716375b40ecf2ba49906ca335b0eac2079faef3e7da6318ca02d49d955c6ee4ed01082f32d3e8d4091227039c93747017a2f9919382824bd4d2cdf8cb02f05c58e931ed73f13821dad5c872d14fb9545ba84412f4b6413e1726dfb4558af008a02e", 0xbb}, {&(0x7f0000000440)="077a5892795a4fb9a20470929786b1430cfc280b495a8e27ea22921eb625eeb1295defe474f02f3bab52e654b4040de50ffa34065079c47ad275a198830bfb76a6dfb98149d5fb39d6cfc26d8ea251637e42d580ba6d8dc3759a47743ab19bf57d6572114034ff7c0a0d4a377e65c1ddda5db4dda6292c20bbd17e75de55", 0x7e}], 0x3, &(0x7f0000000780)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x40, 0x4000}, 0x1) splice(r4, &(0x7f0000000080)=0x1, r7, &(0x7f0000000140)=0x4, 0xe17a, 0xa) creat(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 03:37:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) signalfd(r2, &(0x7f0000000040)={[0x1]}, 0x8) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000340)=""/247, 0xf7}], 0x2, 0xda0, 0x0) move_mount(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:47 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x22a3007b, 0x8001}) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3a00, 0x400086) 03:37:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = signalfd(r0, &(0x7f0000000040)={[0x4]}, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000240)={{r1}, 0x1, &(0x7f0000000200)=[0x2], 0x1, 0x6, [0x81, 0xfffffffffffffffe, 0x7, 0x2]}) [ 992.362391][T27650] loop5: detected capacity change from 0 to 264192 03:37:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) recvmmsg(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x4, &(0x7f00000011c0)=""/230, 0xe6}, 0x80}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000012c0)=""/56, 0x38}, {&(0x7f0000001300)=""/134, 0x86}, {&(0x7f00000013c0)=""/204, 0xcc}, {&(0x7f00000014c0)=""/37, 0x25}, {&(0x7f0000001500)=""/179, 0xb3}, {&(0x7f00000015c0)=""/95, 0x5f}, {&(0x7f0000001640)=""/248, 0xf8}, {&(0x7f0000001740)=""/46, 0x2e}], 0x8, &(0x7f0000001800)=""/22, 0x16}, 0x2}, {{&(0x7f0000001840)=@nfc_llcp, 0x80, &(0x7f0000001b40)=[{&(0x7f00000018c0)=""/251, 0xfb}, {&(0x7f00000019c0)=""/78, 0x4e}, {&(0x7f0000001a40)=""/146, 0x92}, {&(0x7f0000001b00)=""/1, 0x1}], 0x4, &(0x7f0000001b80)=""/99, 0x63}, 0x9}, {{&(0x7f0000001c00)=@qipcrtr, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001c80)=""/172, 0xac}, {&(0x7f0000001d40)=""/30, 0x1e}, {&(0x7f0000001d80)=""/28, 0x1c}, {&(0x7f0000001dc0)=""/16, 0x10}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x5, &(0x7f0000002e80)=""/15, 0xf}, 0x1}], 0x4, 0x0, &(0x7f0000002fc0)={0x0, 0x989680}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000003000), 0x10040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000003040)=0xffffffffffffffff, 0x4) preadv(r2, &(0x7f00000030c0)=[{&(0x7f0000001180)=""/20, 0x14}], 0x1, 0x4, 0x800) 03:37:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f00000000c0)=0xffffffff) preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000001340)=""/206, 0xce}, {&(0x7f0000001440)=""/71, 0x47}], 0x5, 0x7dcd, 0x3ff) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0x2]}, 0x0, 0x8) r3 = gettid() close(r1) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r3}, &(0x7f0000000080)) fallocate(r1, 0x52, 0x20, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:47 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x428000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000140)=0xd01, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 992.475290][T27659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27659 comm=syz-executor.1 03:37:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/dev/block', 0x105001, 0x20) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newspdinfo={0x4c, 0x24, 0x2, 0x70bd28, 0x25dfdbfc, 0x6796, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200)="ee4deeea2b8f97f35d40e518258e386e599338f65add3dd29c2f37ae1f09d5d9a2ea84d7f24e145728a0a5e719db782eb6c983a2bf7f5ad19231ef4ea363a90d303a3952230bafc0165b27d456adcca31297dbaa863e1d5f95be2adf9d0b2342f8c715a2009d6696facc3b4d4e22aea7880ba1b77dac489aae8aeb0cb6cdaf2d1e74903f0a27e707e9a8042516cfbcf0de81aa44f77d6537301030dbf2588ca73043427db37c9d35f04ca1ba8f48515f15a507404392a99ed3e2aebd0c4a6072bd4a2a45f9555f6473a8", 0xca, 0x81}, {&(0x7f0000000340)="0f09b6b9bb16dc8b4ea2095fb4b8", 0xe, 0x3}, {&(0x7f0000000380)="89c4b9de8c13b6eac37f4af2", 0xc, 0x6}, {&(0x7f00000003c0)="bfa384a7d3e96c7d04c381716564bb88553ca2fb813355715231ab8b02f6a69a39d2bcee959d7c69fba0c46b40398fd87926c10f00836801ac5906603875cec57f73b999b0b4acae91005af526834c26e492fb6e3b4265dd598fe25dbe8000963274dd31a54087f9f15da66190ceb70260142e89cabc8f825d55dad0672a54", 0x7f, 0x1}], 0x308021, &(0x7f00000004c0)={[{@dmode={'dmode', 0x3d, 0x800}}], [{@dont_hash}, {@uid_lt={'uid<', 0xee01}}, {@euid_lt={'euid<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '+!]/@)$R,!'}}]}) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:48 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x9, 0x3f, 0x9, 0x3, 0x3e, 0x6, 0x199, 0x40, 0xc6, 0x4, 0x28c, 0x38, 0x2, 0x3, 0x3, 0x5c1}, [{0x2, 0x7, 0x9, 0x5b4, 0x10000, 0x7, 0x100000000, 0x8}], "120e64187c888e54e2", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x581) 03:37:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3b00, 0x400086) 03:37:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'veth0_to_batadv\x00', {0x7}, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000200)) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00'}) mmap(&(0x7f000033b000/0x1000)=nil, 0x1000, 0x3000005, 0x2010, r3, 0x92442000) 03:37:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() write(r0, &(0x7f0000000280)="81e9e7596d9e09b17b0d2486a1eda54d69f60686c2aa0a92b1c0dd6a1d0125e69aeee73ebcde965c04d34612860fe26205b96317479cf188cdb50b50b36cf77bcd1e7850a95c99d498746774fbe5", 0x4e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x40440c1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r3, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x254, 0x41, 0x400, 0x70bd27, 0x25dfdbfc, {0x1}, [@generic="1a27671fbe2a2abbfb9644bab1abd16254f6cb2fd2e0f2ffa53c846c46cc2be86d781eeeee3d5b6cef77037bee07b8b46013cdde5158fa349f2fad407e22c4cd60d649b17ce801b209ce7e911b4b7ffe024d2c0b25ba8d9a2687147b", @typed={0x8, 0x48, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x1b4, 0x6c, 0x0, 0x1, [@generic="82504a633050d4cb1be89c314ade01dd26f43cdc7e0515ddd4e0b91005df7956d3ac775868b201", @generic="aded9b6a676df8df0a0cf0b8ac94ba2afcb9bba6ca6a0cc68f389f54868dda10417eff77da6781c968735f28d359f892d386bdbc0b305e354ebf9f33b96a8657c460889adf09c4", @generic="1eb03d04d87155e1460bb0f6617280d5dcb922a172dd503e36a1a18621df9b5bf3bc9525ac1cc671d755cbfccf77a3726a733b6624f8fb6388e7879750ae02ef27d1d4572fab2cc4a9631ceaab0376535a77f195837c282ffad35cbe7ffe6e0ac3e2ccdfe786e9e3577dde3d3836e719dc7f8a3ecf0324850220f96f6a09a8443d17fbf9782583d9218a4ad71c31e1abdfb8853fa2ce55212acf3fbff960f2f28149534fab6a65e493d05766f52e9a98a05650e90501245bf23eae9541253ea845908d5379494aa539941d005c1917d29f761d54eced94b8709224ca97b2dd86722727ce522d0bf58e89", @typed={0x8, 0x10, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x3f}, @generic="ee5436ad597a5b78e17bdf46cb868e8d6ff284c5ac4c3700a25be106cdf187234d5f93995295c142855edde10831e642413882e8c3c710927ff9ee7c", @typed={0x8, 0xd, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x68, 0x0, 0x0, @u32=0x1f}]}, @nested={0x28, 0x7, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x8a, 0x0, 0x0, @pid=r1}, @typed={0x14, 0x72, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3e}}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x400}, 0x20004080) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x77359400}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:48 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x1) 03:37:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f00001e3000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0x4d05f000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000000c0), 0x8) [ 993.230733][T27710] loop5: detected capacity change from 0 to 264192 03:37:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa4, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x20000041) [ 993.284835][T27725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27725 comm=syz-executor.1 03:37:48 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0x7fffffff, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000000580)={'ip6_vti0\x00', 0x0, 0x0, 0xc8, 0x1, 0x5, 0x1, @mcast1, @private0, 0x700, 0x7, 0x3, 0x800}}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="78da3e172b21c9f9cc47c1ddd56f1cdb5e24548d3ccb4dfbc10c7f606fb6a9418c44", 0x22}, {&(0x7f0000000080)="023dbf630b16d9c902be8bbcb03dce90bdd0d8dae221518102cbe6e98f45c7488a983e8dbb86d384b66dd74254ad8667e2fd9df2b3c4adab18ac", 0x3a}, {&(0x7f0000000100)="e61398e8783d406ce71ec1440d28e7cee6eaa5c5f8e0af15037c13dd9d9962db7e1dc99edb6c4db0", 0x28}, {&(0x7f0000000140)="3d90b9", 0x3}, {&(0x7f0000000180)="a65833b3b16c25e6f58146fc4b91d65957f846409a7379120ae2ef59e00356682e9a6e7c6cd33b9c1348fc85b20e630d310b1f0ba906da2683643d76f9dfa26017a75d73af9456d45e60fcd662cac19e4bfb1dfaf23c950cab26f5f0d291548b9b9e84ad923d4c600e468e28f43ffd150b0b8e51290b43690fa414cbb83351da6463fb10c8b904dcda4e5dd0be", 0x8d}, {&(0x7f0000000240)="32c59130f9fec796149ae8bccb31c09ba486566389088dcc91e93fb1aaa62812c17022b4be8daf171fa40788cf88e51ad7128b3fc02a5160b04dea8b1348410f91dc946aa32c73dab831d8734b3e21aa3e224b92c994ef", 0x57}, {&(0x7f00000002c0)="05cc379ee7e03d8770ded26da10610f221ee7839674209e7d2925aacc921ee8bd1f729c4739bb437b2b4d2164dc74844e4d52c46b078a975e836b6d53d5c3bd84751a4bf9ed43337b4c23a021fa29b82b2f9dd557c6f2a7d1c919b49df0f81e7ba3717c0638fec03e26c6f44cfb2fb282898d69830366e72489b8f3bf0a4a10375b3f48cadd84ed61e30dc0523a9b2bede8aac61d913af50a2bee20aaf32a88b7f3327e6c3ba744912614cc44a154e7c935115765ab473b4f63d3de15f3e", 0xbe}, {&(0x7f0000000380)="8839f030dd68b8c156c3b2da570509e50eaa9f4e285f728258f5f881d5ba32332a00a9c7fd46f9dc850b08ec2e351f69c6ea379cce4c5d298f2bb0abd44a6edb19ff8f604de4415f0bf5d5abc8ca3c7c9088e8dcb670fb5848", 0x59}, {&(0x7f0000000400)="f28813bd07d8087e2f8b9380102015339da6a4f9a93a7e71f90396344fa686dafa7261f175d0542dc31091ed267722bc5c1d80e5703973a58979f92f957150059cb6781f4c5bb9d49a39c85888df4be38c12bf7873dc374e09e71fb694d9952bc4334225742aadf2882fb5b2e20e094efa87915d56b74bf4dc72bd538b0417a237f1ae4391990f6f0a1ecf5c4bc4bc", 0x8f}], 0x9, &(0x7f0000000640)=[@ip_retopts={{0x20, 0x0, 0x7, {[@noop, @timestamp={0x44, 0xc, 0xf9, 0x0, 0x4, [0xd34, 0xff]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @remote, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x7, 0x3, 0x1, [{@private=0xa010101}, {@multicast2, 0x6}, {@rand_addr=0x64010101, 0x6}]}]}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0xb, 0x0, 0x5, [0x7, 0x0, 0x401, 0x7, 0x5, 0x6, 0x9]}, @timestamp_addr={0x44, 0x1c, 0xd0, 0x1, 0xa, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3e327f32}, {@local, 0x9}, {@local, 0x5}]}]}}}], 0xf0}}], 0x1, 0x800) 03:37:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3c00, 0x400086) 03:37:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000040)={{r0}, 0x5, &(0x7f0000000000)=[0x80000000, 0x0, 0x5, 0x9, 0xfffffffffffffffc], 0xae3, 0x3, [0x8, 0x8, 0x1ff, 0x8001]}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:48 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r2, @broadcast, @loopback}, 0xc) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r3, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={r5, @broadcast, @loopback}, 0xc) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x1b8, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4000081}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000000100)=0x1fb, 0x4) [ 993.481711][T27755] loop5: detected capacity change from 0 to 264192 03:37:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3d00, 0x400086) [ 993.712004][T27770] loop5: detected capacity change from 0 to 264192 03:37:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3e00, 0x400086) 03:37:49 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) uselib(&(0x7f00000000c0)='./file0\x00') r3 = fsmount(r2, 0x1, 0xc9) pread64(r3, &(0x7f00000000c0), 0x0, 0x1000) sendfile(r3, r1, &(0x7f0000000140)=0x2bf4aeac, 0x0) 03:37:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r4 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r4}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:49 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r2, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r4, @broadcast, @loopback}, 0xc) setsockopt$inet_opts(r2, 0x0, 0xf, &(0x7f0000000180)="d767392d1222bfafbf2959edc2ab7837e0843526b52df0e489c334cc75936342695ab5f6fdf3bc219742", 0x2a) recvmmsg(r2, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r5, &(0x7f0000000140)='$\x00\x00\x00', 0xffffff3d) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) ioctl$SG_SET_DEBUG(r6, 0x227e, &(0x7f0000000080)=0x1) r7 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r7, 0x0, 0x8000000004ffe0, 0x0) 03:37:49 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1}) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 994.117923][T27787] loop5: detected capacity change from 0 to 264192 03:37:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x298241, 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x1, &(0x7f00000000c0)={[0xed2]}, 0x0, 0x4939) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x1a3600, 0x0) tee(0xffffffffffffffff, r2, 0x4, 0x2) 03:37:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3f00, 0x400086) 03:37:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x3f, 0x4) 03:37:49 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000003c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x161) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x1000a80) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80800, 0x0, 0xfb1672d6df598ded}, 0x18) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f00000001c0)={{r1}, {@void, @actul_num={@val=0x4911e7d057e31e6f, 0x100, 0x50}}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) openat(r5, &(0x7f0000000200)='./file0\x00', 0x80340, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) [ 994.438330][T27823] loop5: detected capacity change from 0 to 264192 03:37:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000000306010200000000000000000c0000040500010007000000d8b7d51643f078"], 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x8001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r4, &(0x7f0000000340)="de3b41479497bf99d84a0b824140542fd01a5fbcd918983eb9034f093b3bef4b609d0a2f54c3104f0a80863d690c21ed353e51661d507484b49cdc56a0ec8c482f441f0fc48883c0b605bee6d2ba2da63b1cc0c0f8619da22f8933bf67228e2816d0bdd8f01452687dadb7aa9045765003b3d3a1443deed7c5f5e1117334fca2792c084295e2ac736e2baa14ddff0b15d5fa870f8db15d255d1d3e931750e0ef35592ac66f0a4429fd5cef", 0xab, 0x40, &(0x7f0000000280)={0x2, 0x4e21, @private=0xa010100}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d7", 0x1) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) timer_create(0x5, &(0x7f0000000180)={0x0, 0x800018, 0x0, @thr={&(0x7f0000000480)="1c34b43e07280c291170ea3b8d32d0726317316d6e05ac42ce56ee38efefbf1665cda730781a734acf724c73a6b4c401ac1c9e9362acd954196aa0d34cf2b4af9cfdc2d177dda13da019bb2b79922bb9cea3eae68c6cddfac3caa02b", &(0x7f00000002c0)="ce20d160ca870f31b6a9a83b9d33798674606eda53f534ad41d72e9f3f7f4aaa8863"}}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:49 executing program 3: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040005}, 0x20040080) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x3c200, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() r1 = fcntl$getown(r0, 0x9) syz_io_uring_setup(0x3681, &(0x7f0000000200)={0x0, 0x4ebc, 0x8, 0x1, 0x102}, &(0x7f0000291000/0x1000)=nil, &(0x7f000056a000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) timer_create(0x3, &(0x7f0000000180)={0x0, 0x5, 0x0, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00'}) mmap(&(0x7f00002c4000/0x3000)=nil, 0x3000, 0x1000004, 0x8010, r3, 0xa8810000) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000000c0)=[r2], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0xfffff000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f00000005c0)) rt_sigtimedwait(&(0x7f0000000440)={[0x10000]}, &(0x7f0000000480), &(0x7f0000000500), 0x8) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:49 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{0x8, 0x7, 0x0, 0x400}, {0x20, 0xff, 0xd2, 0x6}, {0x7fff, 0x7, 0x29, 0x401}, {0x200, 0x7f, 0x4, 0x7}, {0x7, 0x40, 0x3, 0x623}]}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000180)={0x7, 0x80000000}) r1 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r2 = inotify_init() readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4000, 0x400086) 03:37:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x4}) 03:37:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 994.737708][T27849] loop5: detected capacity change from 0 to 264192 03:37:50 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x5, &(0x7f0000000040)=[{0x5, 0x3f, 0x1f, 0xfffffffe}, {0x3, 0x38, 0x1f, 0x8000}, {0x5, 0x3, 0x8, 0x3}, {0x80, 0xe5, 0x6, 0x7f}, {0x4, 0x80, 0x4e, 0x2}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {r3, r4+60000000}}, &(0x7f0000000200)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @thr={&(0x7f0000000200)="cf1da56f730d41dc4bc5945a08411011e04c2cbeab021717f7915e2803060eac21ae2015c10642985b1a20cac35b5575d0102930584884bd9ed9b3db2e84b47b3f3348aa1798ab7e26f37b4e1b011e987134b6c874bce127e783b50d160a527f2345d48bfc0e4b995fbc9efe7b0baa40de69673e8c8d148b7f2b6f873a7718e6ffb9fd55b1d8a3ee52210f92c9d148aec122955f9bfa4fbed70d8fc5009937abc5f95a990a9c7efea15605464bfc3bc0c85851405392910c4ec4795d7dee2c1b5f1efd", &(0x7f0000000340)="e6d580576a468f7d785e7ec5dac42d16cb031143f98224207b8ffcd2de6cbdd281f3cecd3b732332775161773c663cc63bc6c61a73919314ed9267c74b02a33a168a1137947f8d98b91091441db353636d1383812843fa2be0c6f321e56174b1a06e9e91ed106d45c79c344edcac2c4003bba843061261a076f7e67fcae79a811865d122c4192828260b11b2fd4c8a5b072cad187f569dcf5cee31f6072ba7ad3fa8ca6d48b7cac6de93106111a2caad84a9194d1215ffe5570b03357d618b47100a3209f1c77cba6cc3db17ce6e8de009efb0346549"}}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:50 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() io_uring_enter(r0, 0x1897, 0x51e0, 0x1, &(0x7f00000000c0)={[0x7]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r3, 0x396c, 0xec42, 0x2, &(0x7f00000001c0)={[0x9]}, 0x8) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x20000000) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) openat(r6, &(0x7f0000000180)='./file0\x00', 0x0, 0x8) 03:37:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8008, 0x400086) 03:37:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000191000/0x2000)=nil, 0x2000, 0xa, 0x20010, 0xffffffffffffffff, 0xa4452000) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 995.056644][T27875] loop5: detected capacity change from 0 to 264192 03:37:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) wait4(r1, &(0x7f0000000040), 0x1000000, &(0x7f0000000200)) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 995.106402][T27881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27881 comm=syz-executor.1 03:37:50 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000440)={0x8, &(0x7f0000000280)=[{0x6, 0x9, 0x40, 0x9}, {0x6, 0x4, 0x0, 0xee86}, {0xfffb, 0xc3, 0x0, 0x8}, {0x2, 0x40, 0x1, 0x1}, {0x400, 0x3, 0x7, 0x18000000}, {0x7, 0x7f, 0x7, 0x3f}, {0x9, 0xa5, 0x5, 0xfff}, {0x8, 0x6, 0x1, 0xfffffff8}]}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000480)=[r1, r5, r0, r6], 0x4) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/85, 0x55}], 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000001540)=0x4) 03:37:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100), 0x100, 0x408280) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r1, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/158, 0x9e}, {&(0x7f00000005c0)=""/201, 0xc9}], 0x5, 0x1c8e000, 0x1000000) rt_sigprocmask(0x2, &(0x7f0000000040)={[0x1000000000001]}, 0x0, 0x8) r2 = gettid() ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x100000000, 0x404800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20050, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14) fallocate(r2, 0x100000003, 0x80bf13, 0x28120001) r3 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x18, 0x4, @tid=r3}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xff0f, 0x400086) [ 995.380542][T27911] loop5: detected capacity change from 0 to 264192 03:37:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) dup3(r3, r4, 0x80000) r5 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r1, 0x0, r5, 0x0, 0x8000000004ffe0, 0x0) 03:37:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) splice(r2, &(0x7f0000000040)=0x7, r0, &(0x7f00000000c0)=0x5, 0x2, 0x6) 03:37:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:51 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) 03:37:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x40000, 0x400086) 03:37:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x9}, 0x10) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x4, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000085}, 0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)={'syz0', "4935dd9b"}, 0x8) write$binfmt_misc(r3, &(0x7f0000000180)={'syz1', "8aa3c3f1df979c4130a059f8a6530ba96abe23b9d19048cc4a4c4145c05dc9d125b88eeedb35213af1c52eff867eacf9696aa5144870af94e825e14d1adeb1196b666c8e6527f42fa94024373d2e99bf687459da01b2cd970b9fa1ec279f8dcbb8ea162b0a6a2497dfec233df51d09a9f993ef9db819863234bc8e18eb584e6986758d489b7d3df67c276f7c7cd3b1d49b0e7c6e9230010a39b341ba6adc8346eaf8fbafe1d55c7cba5e9fe3fed11f452103003e004bf867cb118d25426c"}, 0xc2) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000140)={0x14, 0x8, &(0x7f0000000100)="a579b1afcff4d90e"}) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) 03:37:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000002c0)=""/63, 0x3f}], 0x5, 0xd9f, 0xfffffffe) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/147) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20b01, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r2 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000)=0x9, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000000040)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x3f, 0x4) [ 995.940184][T27935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27935 comm=syz-executor.4 [ 995.945108][T27939] loop5: detected capacity change from 0 to 264192 [ 995.959712][T27941] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27941 comm=syz-executor.4 [ 996.027218][T27947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12131 sclass=netlink_route_socket pid=27947 comm=syz-executor.1 03:37:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r1 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x5]}, &(0x7f0000000200), &(0x7f0000000280)={r2, r3+60000000}, 0x8) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:51 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000540)={{r1}, "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00'}) fdatasync(r3) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x7, 0x400) read(r4, &(0x7f00000003c0)=""/250, 0xfa) close_range(r0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10080, 0x20) ioctl$BTRFS_IOC_RESIZE(r6, 0x50009403, &(0x7f0000000140)={{r0}, {@val, @max}}) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) mkdirat(r5, &(0x7f0000000180)='./file0\x00', 0x20) 03:37:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x80000, 0x400086) [ 996.219630][T27973] loop5: detected capacity change from 0 to 264192 03:37:52 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffeffffe}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) 03:37:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x3f, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/238, 0xee}], 0x1, 0x1ff, 0x4) 03:37:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000002800), 0x80, 0x0) r2 = gettid() sync_file_range(r1, 0xffffffffffffffc1, 0x0, 0x5) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) fcntl$setownex(r1, 0xf, &(0x7f0000002840)={0x1, r2}) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) preadv(r0, &(0x7f0000002740)=[{&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/41, 0x29}, {&(0x7f0000002bc0)=""/256, 0x100}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/109, 0x6d}], 0xa, 0x7, 0x8001) r3 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r3}, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000040)={[0xff]}, &(0x7f0000000200), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) rt_sigqueueinfo(0x0, 0xa, &(0x7f00000002c0)) wait4(r3, &(0x7f0000001680), 0x40000000, &(0x7f00000015c0)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) write$binfmt_script(r1, &(0x7f0000002a40)=ANY=[@ANYBLOB="2321202e2f660100000000000000a709928ab796ff67922f9d855a7c209b7f6d56a9bfc84df0e95956622a4f32d085c42cb52e339c0044fd915180d06f750ba898e5cc195be6f03cc5f7a5c1d45b36ca1ecab74f28731de36954f4130eeae2ea73636a2e8373f35573a1eb07ef4fd2aec86083989f50a1e3145f1f8e4643e2000000000000000000050000000000000000000000000000d9d3a2da59226781040c77018d08d39f55d711b5be3a171b36cd8ce4ec0b1002be68eaee1b3b387ba1095952174fbca2705fd97a7f524b3328fa4e7f8f1ba07370284d57e0d0680c65cfb1616e4af76ab08aa4ee233fa514d08092ef0c2afb05ed1567a1db33a058ee115f27962047d839bebb58feafe2d471019d75a45de9748ff4a27b35dfe68c6ebbf8c447b9e056d571417c0503cd4515b660d5745802d636457a95c515af8fdaa57c3417771263777b"], 0xa7) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 03:37:52 executing program 2: r0 = io_uring_setup(0x45dd, &(0x7f00000004c0)) r1 = inotify_init() ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0xe53a, 0x9b29, 0x7fff}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/256, 0x10}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 03:37:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f000000000