Warning: Permanently added '10.128.0.97' (ECDSA) to the list of known hosts. 2021/07/09 20:35:52 fuzzer started 2021/07/09 20:35:52 dialing manager at 10.128.0.163:43021 2021/07/09 20:35:52 syscalls: 1998 2021/07/09 20:35:52 code coverage: enabled 2021/07/09 20:35:52 comparison tracing: enabled 2021/07/09 20:35:52 extra coverage: enabled 2021/07/09 20:35:52 setuid sandbox: enabled 2021/07/09 20:35:52 namespace sandbox: enabled 2021/07/09 20:35:52 Android sandbox: enabled 2021/07/09 20:35:52 fault injection: enabled 2021/07/09 20:35:52 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/07/09 20:35:52 net packet injection: /dev/net/tun does not exist 2021/07/09 20:35:52 net device setup: enabled 2021/07/09 20:35:52 concurrency sanitizer: enabled 2021/07/09 20:35:52 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/07/09 20:35:52 USB emulation: /dev/raw-gadget does not exist 2021/07/09 20:35:52 hci packet injection: /dev/vhci does not exist 2021/07/09 20:35:52 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/07/09 20:35:52 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/07/09 20:35:53 suppressing KCSAN reports in functions: 'do_sys_poll' 'dd_has_work' 'audit_log_start' '__xa_clear_mark' 2021/07/09 20:35:53 fetching corpus: 0, signal 0/2000 (executing program) 2021/07/09 20:35:53 fetching corpus: 50, signal 18953/22223 (executing program) 2021/07/09 20:35:53 fetching corpus: 100, signal 27229/31634 (executing program) 2021/07/09 20:35:53 fetching corpus: 150, signal 32360/37837 (executing program) 2021/07/09 20:35:53 fetching corpus: 199, signal 37550/43908 (executing program) 2021/07/09 20:35:53 fetching corpus: 249, signal 40952/48168 (executing program) 2021/07/09 20:35:53 fetching corpus: 299, signal 44780/52710 (executing program) 2021/07/09 20:35:53 fetching corpus: 348, signal 52752/60540 (executing program) 2021/07/09 20:35:53 fetching corpus: 394, signal 54949/63367 (executing 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fetching corpus: 1731, signal 101475/102883 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/102919 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/102947 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/102976 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/103017 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/103044 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/103068 (executing program) 2021/07/09 20:35:56 fetching corpus: 1731, signal 101475/103068 (executing program) 2021/07/09 20:35:58 starting 6 fuzzer processes 20:35:58 executing program 0: request_key(&(0x7f0000003000)='user\x00', &(0x7f0000003040)={'syz', 0x0}, &(0x7f0000003080)='\x00', 0xfffffffffffffffb) 20:35:58 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x200000000012, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x3}) 20:35:58 executing program 2: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:35:58 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000005a00010000000000000000000a000000100003"], 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:35:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:35:58 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_io_uring_setup(0x2de7, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x1) r6 = dup(r2) syz_io_uring_submit(r0, r1, &(0x7f0000001740)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000001700)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x2365, 0x0, 0x0, 0x0, 0x0) [ 24.068503][ T25] audit: type=1400 audit(1625862958.075:8): avc: denied { execmem } for pid=1761 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 24.155694][ T1767] cgroup: Unknown subsys name 'perf_event' [ 24.162552][ T1767] cgroup: Unknown subsys name 'net_cls' [ 24.189195][ T1768] cgroup: Unknown subsys name 'perf_event' [ 24.205497][ T1769] cgroup: Unknown subsys name 'perf_event' [ 24.211557][ T1769] cgroup: Unknown subsys name 'net_cls' [ 24.218196][ T1768] cgroup: Unknown subsys name 'net_cls' [ 24.227201][ T1771] cgroup: Unknown subsys name 'perf_event' [ 24.229862][ T1773] cgroup: Unknown subsys name 'perf_event' [ 24.233333][ T1771] cgroup: Unknown subsys name 'net_cls' [ 24.240876][ T1773] cgroup: Unknown subsys name 'net_cls' [ 24.245997][ T1772] cgroup: Unknown subsys name 'perf_event' [ 24.269842][ T1772] cgroup: Unknown subsys name 'net_cls' 20:36:02 executing program 0: request_key(&(0x7f0000003000)='user\x00', &(0x7f0000003040)={'syz', 0x0}, &(0x7f0000003080)='\x00', 0xfffffffffffffffb) 20:36:02 executing program 0: request_key(&(0x7f0000003000)='user\x00', &(0x7f0000003040)={'syz', 0x0}, &(0x7f0000003080)='\x00', 0xfffffffffffffffb) 20:36:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x200000000012, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x3}) 20:36:02 executing program 0: request_key(&(0x7f0000003000)='user\x00', &(0x7f0000003040)={'syz', 0x0}, &(0x7f0000003080)='\x00', 0xfffffffffffffffb) 20:36:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x200000000012, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x3}) 20:36:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x200000000012, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000000c0)={0x8, 0x0, 0x3}) 20:36:02 executing program 2: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) [ 28.550034][ T4544] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 20:36:03 executing program 3: pipe(&(0x7f00000001c0)={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)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000005a00010000000000000000000a000000100003"], 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:36:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:03 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_io_uring_setup(0x2de7, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x1) r6 = dup(r2) syz_io_uring_submit(r0, r1, &(0x7f0000001740)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000001700)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x2365, 0x0, 0x0, 0x0, 0x0) 20:36:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:03 executing program 1: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:36:03 executing program 2: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:36:03 executing program 2: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:36:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{}, {0x4}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000004940)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 20:36:03 executing program 1: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:36:03 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_io_uring_setup(0x2de7, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x1) r6 = dup(r2) syz_io_uring_submit(r0, r1, &(0x7f0000001740)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000001700)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x2365, 0x0, 0x0, 0x0, 0x0) 20:36:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) [ 29.450851][ T4575] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 20:36:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:04 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000005a00010000000000000000000a000000100003"], 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:36:04 executing program 1: creat(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 20:36:04 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_io_uring_setup(0x2de7, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x1) r6 = dup(r2) syz_io_uring_submit(r0, r1, &(0x7f0000001740)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000001700)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x2365, 0x0, 0x0, 0x0, 0x0) 20:36:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0) 20:36:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) [ 30.239983][ T4590] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 30.267248][ T4590] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 20:36:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0) 20:36:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) [ 30.289694][ T4590] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 30.313291][ T4612] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 30.323819][ T4614] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 20:36:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) [ 30.361789][ T4590] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 30.377898][ T4620] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 30.411222][ T4629] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 20:36:05 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000005a00010000000000000000000a000000100003"], 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:36:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0) 20:36:05 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000980)={0x18, r0, 0x71d, 0x0, 0x0, {0xd}, [@HEADER={0x4}]}, 0x18}}, 0x0) 20:36:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0) 20:36:05 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000980)={0x18, r0, 0x71d, 0x0, 0x0, {0xd}, [@HEADER={0x4}]}, 0x18}}, 0x0) 20:36:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="ac", 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$revoke(0x6, r2) 20:36:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000980)={0x18, r0, 0x71d, 0x0, 0x0, {0xd}, [@HEADER={0x4}]}, 0x18}}, 0x0) 20:36:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:05 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000980)={0x18, r0, 0x71d, 0x0, 0x0, {0xd}, [@HEADER={0x4}]}, 0x18}}, 0x0) 20:36:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) [ 31.980155][ T4685] loop3: detected capacity change from 0 to 264192 20:36:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) [ 32.084714][ C0] hrtimer: interrupt took 28341 ns 20:36:06 executing program 0: io_setup(0x1, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000005c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x2, 0x0, 0x0, 0x1, r3}]) 20:36:06 executing program 5: set_mempolicy(0x2, &(0x7f0000000140)=0x55dd, 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x21, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @dev}}, 0x20) 20:36:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='wg1\x00', 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@multicast1, @loopback}, 0x10) 20:36:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x9) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 1: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x9) 20:36:06 executing program 5: set_mempolicy(0x2, &(0x7f0000000140)=0x55dd, 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x21, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @dev}}, 0x20) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 0: io_setup(0x1, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000005c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x2, 0x0, 0x0, 0x1, r3}]) 20:36:06 executing program 1: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 5: set_mempolicy(0x2, &(0x7f0000000140)=0x55dd, 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x21, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @dev}}, 0x20) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="11962177ccf5326f2da4a1ad3fa6a5ef0f6b75f56ad56eab1705e64f8e67071985df10636d1e546c2f0dc9be0c7cc0fc13ea4c0b7ad954215648f918dce7b4e2680485195bb2af920d02270ccb6118387e447eff374edd3265d3149202d1833835ed9f303b284bfacf31b32500b0c0b2f1833eccadf26c51fa8f125958924b0fdd8f03cf0f1fe69206e53739fdede88a7155fd03b3de7b44a8aeefb1c681e47353de7216bb36af5749f3aa179192576fd0ae6db5829777f4b3b547db798f8c4247a05e6005fc07df056619a47d88cf2c24fabf12bd780178a2e555d42b598fb53313f6e61a2105ba569cee6d2e36d5d46355daf3f0b2dfe462c7f7cfbcce7d26f9c2a7ff3d20a3de51418c38e5191b53dc5db627248bcd5c73694740c835d29ebae79ef4b66d0591866c9ff8faf30d43bf6f96107c253aed4749eeb0179205912f76f435c6ee603408", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 5: set_mempolicy(0x2, &(0x7f0000000140)=0x55dd, 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x21, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @dev}}, 0x20) 20:36:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x9) 20:36:06 executing program 1: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() [ 32.367374][ T4760] loop3: detected capacity change from 0 to 264192 20:36:06 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x9) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 0: io_setup(0x1, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000005c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x2, 0x0, 0x0, 0x1, r3}]) 20:36:06 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 1: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="46641d8b459915e8940cd0ff759656044b4a0b294e535ce3c7fc94343fdc336795d0dfa7e42ca0f379c790da87ee1495f50ecf212faf09de95371e76059580cad79266818bbbe7846508503edfa8f579045849302d24ca9787386c78d9349b3034fedd7e2ba6629f18cb61c271b61493bfe20dfdb44b5da87212104895ac00a0af27d690ea7c06e7daa41cebac5fa4ef1e1cf4ca2855236936b6699ccd57c83678652999fcbb5649c7c75c66ae341e5b458f0cc7fdd2f7092f846bb977c873abbb8a2e96c3fc5e73411fd391b13d4eee1168089e5b69a9e653247ac43c89ded9da20479257b4f87db1ed93e12c78a822c7994dd213a78631f7641996b16a04", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 0: io_setup(0x1, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000005c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x2, 0x0, 0x0, 0x1, r3}]) [ 32.603696][ T4793] loop4: detected capacity change from 0 to 264192 [ 32.626811][ T4801] loop1: detected capacity change from 0 to 264192 [ 32.640181][ T4805] loop3: detected capacity change from 0 to 264192 20:36:06 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e05723765b777c741be9718a31f1eae4dc62b609543b39af76b9c05369515c826bb7f2c606a9d320e18404eaaf4cf6bfbb8397597b3d9470cda46ab3ec42cfc793f9a14395c213e4cd2a4164ba9aab2aa4722e99c43e668e039ece6ff7323521cf03b645dc4983f804f72b315173afc579ac379d682d8020b44a9e638d42c441e70ed630e49ace126379d1193a9c0c3322362690428b50b434f3711ee35f49bd31f45c9abf683cb3fcf67c0fdf07ba9589d17a5b69eedd95c0aa772e7cbc170f39bc1653abfd6284fc23e4cbfb66abb57ba5e744a5b68f310148fd5440d52a8ca3e14460cb", 0xe5}, {&(0x7f00000001c0)="9e5a784b1f6eb1caa1fb19991a7741b1f40792d71d2b8271d5f688aa8fc55c", 0x1f}, {&(0x7f0000000200)="5be9d3d59a98811ddee975651f", 0xd}, {&(0x7f0000000240)="cb33d73abb9dca8ddee7f2a16903b8b29c56da1200a11305940ad4aa38", 0x1d}, {&(0x7f0000000280)="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", 0xff}], 0x5}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="e9c7233dbb5d001fd06122db8d0f2eab7f59237411a95bc5a4f1c7c2c98cc08e57fdcd03c989fda8d4e85f5f2ca39b67fba59ce0f197e71a85b486de5c40463f7edde145e5afac4d602df19a19f8c01d6cda1dfa7f5ca65fdc95ef9989a9cf189038dc09c7507555e302b714431e844f14ee4f5c944199a42bd1019b865563283e8443d29c0b60a94252ac5eb90b1064fa9a1b5038af30d19a4fb20235cd1ef17cd90952ac1be2288f7a29ee56852ec754a4eeeda76d74bfefbb9a92e92b4cced8cfaa0eb12772e8c51d8d2520ae9425bf3aff22dd4938", 0xd7}, {&(0x7f0000000540)="d586f248d35adfc256a322122dc1a577076e775eb788ca92c2ca77b550c57cc258d11b22429ca4aea9e6c3a668e752befa92b8af3d21609456e89968210e7aba34f77626914c8968cf8893eb8d7891d8c9027e67564d6c3eef6e6ccc42b0442bc2725fceb7a1fb057a471886b4e661ead21124f6552fd38baee1bb7b06b098aa381be96c54a3e4696e513a5c8f0ef4ad74967db64ac39158c9b791b6650a4bf2d2d844f228", 0xa5}, {&(0x7f0000000600)="0cc66129c2637cbe388226413de88e46d482b14501daad9a9cdd8bddd6a7eb320693296c4a6105992d312ddb2fbe09483acbc4632f75e7728726a3a1e2d73a67b53782546d146f17922a7d", 0x4b}, {&(0x7f0000000680)="a97deb96ba10cc6107e211574e76d1fe5c75a39cef35126f2528ce6f83ad9e1c21a61ebc51573188063584cf6c4956c1b84ffe7c", 0x34}, {&(0x7f00000006c0)="fc8106f1ee941880b6dec3813a9800f456f8bac799ed21582475850e1b242346fbe89a01c64f2a1e", 0x28}], 0x5}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000ac0)="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", 0x149}], 0x1}}], 0x3, 0x4048040) 20:36:06 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000)={0x1004}, 0x10) fork() 20:36:06 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:06 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) [ 32.926271][ T4824] loop0: detected capacity change from 0 to 264192 20:36:07 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:07 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) [ 33.046011][ T4838] loop2: detected capacity change from 0 to 264192 [ 33.088273][ T4842] loop3: detected capacity change from 0 to 264192 [ 33.123144][ T4848] loop1: detected capacity change from 0 to 264192 20:36:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) [ 33.213238][ T4854] loop4: detected capacity change from 0 to 264192 20:36:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:07 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:07 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:07 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:07 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) [ 33.625764][ T4876] loop1: detected capacity change from 0 to 264192 [ 33.690409][ T4881] loop0: detected capacity change from 0 to 264192 [ 33.766934][ T4899] loop4: detected capacity change from 0 to 264192 [ 33.779677][ T4901] loop2: detected capacity change from 0 to 264192 20:36:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:08 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:08 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:08 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) openat$tcp_mem(0xffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000400), 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) 20:36:08 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) 20:36:08 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 1: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xff0f, 0x4000000dce9}) [ 34.370105][ T4952] loop0: detected capacity change from 0 to 264192 20:36:08 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) [ 34.445740][ T4971] loop2: detected capacity change from 0 to 264192 20:36:08 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 20:36:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) sendmmsg$sock(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)="7fc7b181", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000015c0)="6b91", 0x2}], 0x1}}], 0x2, 0x0) 20:36:08 executing program 5: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 1: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 0: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 4: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) sendmmsg$sock(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)="7fc7b181", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000015c0)="6b91", 0x2}], 0x1}}], 0x2, 0x0) 20:36:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 20:36:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) sendmmsg$sock(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)="7fc7b181", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000015c0)="6b91", 0x2}], 0x1}}], 0x2, 0x0) 20:36:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80) sendmmsg$sock(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000200)="7fc7b181", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000015c0)="6b91", 0x2}], 0x1}}], 0x2, 0x0) 20:36:08 executing program 1: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 5: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:08 executing program 0: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 4: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) [ 34.854301][ T25] audit: type=1326 audit(1625862968.855:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5021 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:08 executing program 5: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:09 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 20:36:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:09 executing program 0: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:09 executing program 4: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:09 executing program 1: timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) 20:36:09 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x5) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) pipe2(&(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) [ 35.676018][ T25] audit: type=1326 audit(1625862969.685:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5021 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:09 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x5) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) pipe2(&(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 20:36:09 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x5) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) pipe2(&(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) [ 35.757430][ T25] audit: type=1326 audit(1625862969.765:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5081 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x4}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0x7934}], 0x1) 20:36:09 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x5) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) pipe2(&(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 20:36:09 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 35.877022][ T25] audit: type=1326 audit(1625862969.885:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5108 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 20:36:10 executing program 0: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:10 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) read$snapshot(r0, 0x0, 0x0) 20:36:10 executing program 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) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000, 0x0) 20:36:10 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) read$snapshot(r0, 0x0, 0x0) [ 36.630258][ T5121] ================================================================== [ 36.638655][ T5121] BUG: KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_char_special [ 36.649558][ T5121] [ 36.651901][ T5121] write to 0xffffc900003b9018 of 8 bytes by task 1793 on cpu 0: [ 36.659813][ T5121] n_tty_receive_buf_common+0x1320/0x1e20 [ 36.665523][ T5121] n_tty_receive_buf2+0x2e/0x40 [ 36.670476][ T5121] tty_ldisc_receive_buf+0x5b/0xf0 [ 36.675654][ T5121] tty_port_default_receive_buf+0x54/0x80 [ 36.681356][ T5121] flush_to_ldisc+0x1c5/0x2c0 [ 36.686101][ T5121] process_one_work+0x3e9/0x8f0 [ 36.691741][ T5121] worker_thread+0x636/0xae0 [ 36.696416][ T5121] kthread+0x262/0x280 [ 36.700567][ T5121] ret_from_fork+0x1f/0x30 [ 36.705822][ T5121] [ 36.708232][ T5121] read to 0xffffc900003b9018 of 8 bytes by task 5121 on cpu 1: [ 36.715857][ T5121] n_tty_receive_char_special+0x17f6/0x3ac0 [ 36.721993][ T5121] n_tty_receive_buf_common+0xe0c/0x1e20 [ 36.727608][ T5121] n_tty_receive_buf+0x2b/0x40 [ 36.732440][ T5121] tty_ioctl+0x968/0x1120 [ 36.736768][ T5121] __se_sys_ioctl+0xcb/0x140 [ 36.741359][ T5121] __x64_sys_ioctl+0x3f/0x50 [ 36.745951][ T5121] do_syscall_64+0x3d/0x90 [ 36.750354][ T5121] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 36.756343][ T5121] [ 36.758661][ T5121] value changed: 0x00000000000018e6 -> 0x00000000000018e8 [ 36.765743][ T5121] [ 36.768047][ T5121] Reported by Kernel Concurrency Sanitizer on: 20:36:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 36.774372][ T5121] CPU: 1 PID: 5121 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 36.782707][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.792752][ T5121] ================================================================== 20:36:10 executing program 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) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000, 0x0) 20:36:10 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) read$snapshot(r0, 0x0, 0x0) 20:36:10 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 36.826290][ T25] audit: type=1326 audit(1625862970.835:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5119 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000, 0x0) 20:36:10 executing program 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) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) [ 36.898261][ T25] audit: type=1326 audit(1625862970.865:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5137 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 36.963034][ T25] audit: type=1326 audit(1625862970.935:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5149 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 36.987576][ T244] ================================================================== [ 36.995841][ T244] BUG: KCSAN: data-race in n_tty_receive_char_special / n_tty_receive_char_special [ 37.005106][ T244] [ 37.007412][ T244] write to 0xffffc900003d1018 of 8 bytes by task 5121 on cpu 1: [ 37.015198][ T244] n_tty_receive_char_special+0x1797/0x3ac0 [ 37.021795][ T244] n_tty_receive_buf_common+0xe0c/0x1e20 [ 37.027422][ T244] n_tty_receive_buf+0x2b/0x40 [ 37.032163][ T244] tty_ioctl+0x968/0x1120 [ 37.036563][ T244] __se_sys_ioctl+0xcb/0x140 [ 37.041216][ T244] __x64_sys_ioctl+0x3f/0x50 [ 37.045793][ T244] do_syscall_64+0x3d/0x90 [ 37.050330][ T244] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 37.056393][ T244] [ 37.058721][ T244] read to 0xffffc900003d1018 of 8 bytes by task 244 on cpu 0: [ 37.066166][ T244] n_tty_receive_char_special+0x17f6/0x3ac0 [ 37.072156][ T244] n_tty_receive_buf_common+0xe0c/0x1e20 [ 37.077834][ T244] n_tty_receive_buf2+0x2e/0x40 [ 37.082817][ T244] tty_ldisc_receive_buf+0x5b/0xf0 [ 37.088172][ T244] tty_port_default_receive_buf+0x54/0x80 [ 37.093943][ T244] flush_to_ldisc+0x1c5/0x2c0 [ 37.098614][ T244] process_one_work+0x3e9/0x8f0 [ 37.103446][ T244] worker_thread+0x636/0xae0 [ 37.108128][ T244] kthread+0x262/0x280 [ 37.112723][ T244] ret_from_fork+0x1f/0x30 [ 37.117240][ T244] [ 37.119559][ T244] value changed: 0x000000000000084a -> 0x0000000000000937 [ 37.126641][ T244] [ 37.128939][ T244] Reported by Kernel Concurrency Sanitizer on: [ 37.135356][ T244] CPU: 0 PID: 244 Comm: kworker/u4:3 Not tainted 5.13.0-syzkaller #0 [ 37.143437][ T244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.153925][ T244] Workqueue: events_unbound flush_to_ldisc [ 37.159719][ T244] ================================================================== 20:36:11 executing program 0: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) read$snapshot(r0, 0x0, 0x0) 20:36:11 executing program 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) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000, 0x0) 20:36:11 executing program 5: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) [ 37.239531][ T5174] ================================================================== [ 37.247644][ T5174] BUG: KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_char_special [ 37.257280][ T5174] [ 37.259602][ T5174] write to 0xffffc900004b5018 of 8 bytes by task 1793 on cpu 1: [ 37.267225][ T5174] n_tty_receive_buf_common+0x1320/0x1e20 [ 37.273036][ T5174] n_tty_receive_buf2+0x2e/0x40 [ 37.277889][ T5174] tty_ldisc_receive_buf+0x5b/0xf0 [ 37.283008][ T5174] tty_port_default_receive_buf+0x54/0x80 [ 37.288727][ T5174] flush_to_ldisc+0x1c5/0x2c0 [ 37.293407][ T5174] process_one_work+0x3e9/0x8f0 [ 37.298261][ T5174] worker_thread+0x636/0xae0 [ 37.302831][ T5174] kthread+0x262/0x280 [ 37.306882][ T5174] ret_from_fork+0x1f/0x30 [ 37.311273][ T5174] [ 37.313598][ T5174] read to 0xffffc900004b5018 of 8 bytes by task 5174 on cpu 0: [ 37.321157][ T5174] n_tty_receive_char_special+0x12b1/0x3ac0 [ 37.327029][ T5174] n_tty_receive_buf_common+0xe0c/0x1e20 [ 37.332750][ T5174] n_tty_receive_buf+0x2b/0x40 [ 37.337504][ T5174] tty_ioctl+0x968/0x1120 [ 37.341813][ T5174] __se_sys_ioctl+0xcb/0x140 [ 37.346381][ T5174] __x64_sys_ioctl+0x3f/0x50 [ 37.350955][ T5174] do_syscall_64+0x3d/0x90 [ 37.355355][ T5174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 37.361229][ T5174] [ 37.363526][ T5174] value changed: 0x000000000000306c -> 0x000000000000315a [ 37.370755][ T5174] [ 37.373062][ T5174] Reported by Kernel Concurrency Sanitizer on: [ 37.379206][ T5174] CPU: 0 PID: 5174 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 37.387641][ T5174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.397735][ T5174] ================================================================== 20:36:11 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1d}, {0x24}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 20:36:11 executing program 3: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:11 executing program 0: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 5: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end, @generic={0x0, 0x2}]}}}], 0x18}}], 0x3, 0x0) [ 37.719422][ T25] audit: type=1326 audit(1625862971.725:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5192 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:36:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end, @generic={0x0, 0x2}]}}}], 0x18}}], 0x3, 0x0) 20:36:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:11 executing program 3: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 0: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x659b, &(0x7f0000000080)) fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:36:11 executing program 3: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) [ 37.931109][ T244] ================================================================== [ 37.939219][ T244] BUG: KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_char_special [ 37.948527][ T244] [ 37.950842][ T244] write to 0xffffc900004b5018 of 8 bytes by task 5221 on cpu 0: [ 37.958547][ T244] n_tty_receive_char_special+0x1797/0x3ac0 [ 37.964467][ T244] n_tty_receive_buf_common+0xe0c/0x1e20 [ 37.970103][ T244] n_tty_receive_buf+0x2b/0x40 [ 37.974950][ T244] tty_ioctl+0x968/0x1120 [ 37.979277][ T244] __se_sys_ioctl+0xcb/0x140 [ 37.983871][ T244] __x64_sys_ioctl+0x3f/0x50 [ 37.988454][ T244] do_syscall_64+0x3d/0x90 [ 37.992875][ T244] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 37.998771][ T244] [ 38.001094][ T244] read to 0xffffc900004b5018 of 8 bytes by task 244 on cpu 1: [ 38.008709][ T244] n_tty_receive_buf_common+0x139e/0x1e20 [ 38.014777][ T244] n_tty_receive_buf2+0x2e/0x40 [ 38.019611][ T244] tty_ldisc_receive_buf+0x5b/0xf0 [ 38.024701][ T244] tty_port_default_receive_buf+0x54/0x80 [ 38.030735][ T244] flush_to_ldisc+0x1c5/0x2c0 [ 38.035395][ T244] process_one_work+0x3e9/0x8f0 [ 38.040244][ T244] worker_thread+0x636/0xae0 [ 38.044820][ T244] kthread+0x262/0x280 [ 38.048877][ T244] ret_from_fork+0x1f/0x30 [ 38.053294][ T244] [ 38.055707][ T244] value changed: 0x000000000000045d -> 0x00000000000004ba [ 38.062888][ T244] [ 38.065192][ T244] Reported by Kernel Concurrency Sanitizer on: [ 38.071330][ T244] CPU: 1 PID: 244 Comm: kworker/u4:3 Not tainted 5.13.0-syzkaller #0 [ 38.079598][ T244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.089649][ T244] Workqueue: events_unbound flush_to_ldisc [ 38.095438][ T244] ================================================================== 20:36:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:36:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end, @generic={0x0, 0x2}]}}}], 0x18}}], 0x3, 0x0) 20:36:12 executing program 5: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x20, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x0, 0x9, "4c44d799a1f6d0748ad82800db9c5e5334f778"}) 20:36:12 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 1: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 20:36:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 38.572799][ T5245] device lo entered promiscuous mode [ 38.598715][ T5239] device lo left promiscuous mode 20:36:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end, @generic={0x0, 0x2}]}}}], 0x18}}], 0x3, 0x0) 20:36:12 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:36:12 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 20:36:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 38.622567][ T5253] device lo entered promiscuous mode [ 38.649945][ T5239] device lo left promiscuous mode 20:36:12 executing program 1: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 2: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 20:36:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x40}, 0x18) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:36:12 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 5: 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) [ 38.736246][ T5273] device lo entered promiscuous mode [ 38.751626][ T5276] device lo entered promiscuous mode [ 38.764568][ T5272] device lo left promiscuous mode 20:36:12 executing program 3: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 20:36:12 executing program 2: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 1: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) [ 38.787490][ T5270] device lo left promiscuous mode 20:36:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 20:36:12 executing program 3: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 0: 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) [ 38.832217][ T5295] device lo entered promiscuous mode [ 38.839946][ T5300] device lo entered promiscuous mode [ 38.845729][ T5299] device lo entered promiscuous mode [ 38.858580][ T5293] device lo left promiscuous mode [ 38.864049][ T5291] device lo left promiscuous mode [ 38.874589][ T5296] device lo left promiscuous mode 20:36:12 executing program 2: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 1: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) 20:36:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:12 executing program 0: 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) 20:36:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = io_uring_setup(0x2b02, &(0x7f0000000000)) r2 = io_uring_setup(0x233a, &(0x7f0000000000)) dup3(r1, r2, 0x0) ioctl$MON_IOCX_GETX(r0, 0xc0109207, &(0x7f0000001100)={0x0, 0x0}) 20:36:13 executing program 3: set_mempolicy(0x4003, &(0x7f0000000140)=0xffff, 0x1ff) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r3 = dup2(r0, r0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) [ 38.940790][ T5315] device lo entered promiscuous mode [ 38.947377][ T5318] device lo entered promiscuous mode [ 38.955318][ T5320] device lo entered promiscuous mode [ 38.960879][ T5310] device lo left promiscuous mode [ 38.968799][ T5316] device lo left promiscuous mode [ 38.978471][ T5312] device lo left promiscuous mode 20:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x23}, {0x0, 0xffffffffffffffd3}, {0x0}, {&(0x7f0000000040)="001842f52bafe7c65b114c4ab38d2af1c0ccd6c71399f03618388fcd7a103c871babc9ed8fcd7f8ee38248b205022d5a6b0c", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x23}, {0x0, 0xffffffffffffffd3}, {0x0}, {&(0x7f0000000040)="001842f52bafe7c65b114c4ab38d2af1c0ccd6c71399f03618388fcd7a103c871babc9ed8fcd7f8ee38248b205022d5a6b0c", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 39.045193][ T5337] device lo entered promiscuous mode [ 39.051373][ T5333] device lo left promiscuous mode 20:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000be7000/0x3000)=nil, 0x3000, 0x13) 20:36:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = io_uring_setup(0x2b02, &(0x7f0000000000)) r2 = io_uring_setup(0x233a, &(0x7f0000000000)) dup3(r1, r2, 0x0) ioctl$MON_IOCX_GETX(r0, 0xc0109207, &(0x7f0000001100)={0x0, 0x0}) 20:36:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x4000000000000002) r3 = dup3(r2, r0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 20:36:13 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x23}, {0x0, 0xffffffffffffffd3}, {0x0}, {&(0x7f0000000040)="001842f52bafe7c65b114c4ab38d2af1c0ccd6c71399f03618388fcd7a103c871babc9ed8fcd7f8ee38248b205022d5a6b0c", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:13 executing program 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) syz_io_uring_setup(0x3b97, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2494, &(0x7f0000000140), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @private2}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x77c2, 0x0, 0x0, 0x0, 0x0) 20:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000be7000/0x3000)=nil, 0x3000, 0x13) 20:36:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x4000000000000002) r3 = dup3(r2, r0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 20:36:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x23}, {0x0, 0xffffffffffffffd3}, {0x0}, {&(0x7f0000000040)="001842f52bafe7c65b114c4ab38d2af1c0ccd6c71399f03618388fcd7a103c871babc9ed8fcd7f8ee38248b205022d5a6b0c", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000be7000/0x3000)=nil, 0x3000, 0x13) 20:36:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = io_uring_setup(0x2b02, &(0x7f0000000000)) r2 = io_uring_setup(0x233a, &(0x7f0000000000)) dup3(r1, r2, 0x0) ioctl$MON_IOCX_GETX(r0, 0xc0109207, &(0x7f0000001100)={0x0, 0x0}) 20:36:13 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000be7000/0x3000)=nil, 0x3000, 0x13) 20:36:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x4000000000000002) r3 = dup3(r2, r0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 20:36:13 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1d000000180003041dfffd946f610500020c010a1f00ff050c100800e8", 0x1d}], 0x1}, 0x0) [ 39.295908][ T5403] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 20:36:14 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:14 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:14 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = io_uring_setup(0x2b02, &(0x7f0000000000)) r2 = io_uring_setup(0x233a, &(0x7f0000000000)) dup3(r1, r2, 0x0) ioctl$MON_IOCX_GETX(r0, 0xc0109207, &(0x7f0000001100)={0x0, 0x0}) 20:36:14 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x4000000000000002) r3 = dup3(r2, r0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 20:36:14 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1d000000180003041dfffd946f610500020c010a1f00ff050c100800e8", 0x1d}], 0x1}, 0x0) 20:36:14 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:14 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:14 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:14 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) [ 40.060226][ T5422] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 20:36:14 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1d000000180003041dfffd946f610500020c010a1f00ff050c100800e8", 0x1d}], 0x1}, 0x0) 20:36:14 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) [ 40.143888][ T5441] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 20:36:14 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:14 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x4) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000427, 0x40) write(r0, &(0x7f0000000140)='.', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:36:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:14 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1d000000180003041dfffd946f610500020c010a1f00ff050c100800e8", 0x1d}], 0x1}, 0x0) 20:36:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5d, 0x39, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 20:36:14 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:14 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x120, &(0x7f0000000500)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1b) 20:36:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5d, 0x39, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) [ 40.920809][ T5461] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 20:36:15 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:15 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x120, &(0x7f0000000500)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1b) [ 40.977308][ T25] audit: type=1326 audit(1625862974.985:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 20:36:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5d, 0x39, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) [ 41.046594][ T25] audit: type=1326 audit(1625862974.985:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 20:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) [ 41.078414][ T25] audit: type=1326 audit(1625862974.985:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.104199][ T25] audit: type=1326 audit(1625862974.985:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.128957][ T25] audit: type=1326 audit(1625862974.985:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.153651][ T25] audit: type=1326 audit(1625862974.985:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.178409][ T25] audit: type=1326 audit(1625862974.985:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.203674][ T25] audit: type=1326 audit(1625862974.985:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5469 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.227966][ T25] audit: type=1326 audit(1625862974.985:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 41.252322][ T25] audit: type=1326 audit(1625862974.985:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 20:36:15 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5d, 0x39, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 20:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:15 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x120, &(0x7f0000000500)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1b) 20:36:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:15 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:15 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x120, &(0x7f0000000500)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x1b) 20:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:15 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg(r2, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r0) 20:36:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2283, 0xf04a00) 20:36:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2283, 0xf04a00) 20:36:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d75eebdb4d6e81f9734d1da67f5b9cb5ef615aea02dee0f4aaaf7f182be95583d4dbc8b2f449f64711221c0d3d955ba3f787df23bb6dda0817", 0x39}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000080a000028060001001a"], 0x1c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002840), r0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/116, 0x74}, {0x0}, {&(0x7f0000001940)=""/123, 0x7b}], 0x3}}], 0x2, 0x0, 0x0) 20:36:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2283, 0xf04a00) 20:36:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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"}) setuid(0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000001c0)=0x7f, 0xffff, 0x7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x2, 0x3) 20:36:16 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x0, 0x4}, {}, {}, @raw8={"b9b11818488fea7e0ebe161f"}}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 20:36:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2283, 0xf04a00) 20:36:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d75eebdb4d6e81f9734d1da67f5b9cb5ef615aea02dee0f4aaaf7f182be95583d4dbc8b2f449f64711221c0d3d955ba3f787df23bb6dda0817", 0x39}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c07, 0x0) 20:36:16 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc93cfb26325a6b042bd3608dda81f31386d3de9a1455f69a37027647e947", 0x43}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 20:36:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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"}) setuid(0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000001c0)=0x7f, 0xffff, 0x7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x2, 0x3) 20:36:16 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x0, 0x4}, {}, {}, @raw8={"b9b11818488fea7e0ebe161f"}}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 20:36:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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"}) setuid(0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000001c0)=0x7f, 0xffff, 0x7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x2, 0x3) 20:36:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d75eebdb4d6e81f9734d1da67f5b9cb5ef615aea02dee0f4aaaf7f182be95583d4dbc8b2f449f64711221c0d3d955ba3f787df23bb6dda0817", 0x39}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c07, 0x0) 20:36:16 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x0, 0x4}, {}, {}, @raw8={"b9b11818488fea7e0ebe161f"}}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 20:36:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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"}) setuid(0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000001c0)=0x7f, 0xffff, 0x7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x2, 0x3) 20:36:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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"}) setuid(0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000001c0)=0x7f, 0xffff, 0x7) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x2, 0x3) 20:36:16 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x0, 0x4}, {}, {}, @raw8={"b9b11818488fea7e0ebe161f"}}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 20:36:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d75eebdb4d6e81f9734d1da67f5b9cb5ef615aea02dee0f4aaaf7f182be95583d4dbc8b2f449f64711221c0d3d955ba3f787df23bb6dda0817", 0x39}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:36:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c07, 0x0) 20:36:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x18100, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x80, 0x15, 0x3, 0xfd, 0x0, 0x0, 0x81, 0x864b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp, 0x0, 0x0, 0xffffffff, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8801) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) preadv(r2, &(0x7f0000000300), 0x0, 0x8000, 0x6a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fork() move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=[0x8, 0x989, 0x184, 0x7f, 0x4], &(0x7f00000000c0), 0x6) mremap(&(0x7f0000f23000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cde000/0x4000)=nil) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={0x0, 0x0, "ca32a01040a4d65af032fae84e70527110c72922963a1a63dc3a2b0000d80bbe7f7eeee53614835cdf3fce4707e0a6d41e040000000000000045b10117934cef09c2fcd01671053d4612121728f04b42e6a0e8bb57b735d33f0a92a676e6d04645f9db3803ba2c743e1fc64169f4139b7671e3251411f7511119d4f1d6eaab5b2c08583c4dadb2941c9a708ea9c3db408fe1de3e89207c8df4cedf720137085b88922ffa8a581b42ec10e3d783be51dd4ff32a9b289da6789273955ab49c00d3dfa498fa9786945994761e2c4e2dd313d34f416e191900", "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