[....] Starting enhanced syslogd: rsyslogd[ 17.921050] audit: type=1400 audit(1554574037.469:4): avc: denied { syslog } for pid=1921 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.246' (ECDSA) to the list of known hosts. 2019/04/06 18:07:40 fuzzer started 2019/04/06 18:07:43 dialing manager at 10.128.0.26:42679 2019/04/06 18:07:43 syscalls: 1290 2019/04/06 18:07:43 code coverage: enabled 2019/04/06 18:07:43 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/04/06 18:07:43 extra coverage: extra coverage is not supported by the kernel 2019/04/06 18:07:43 setuid sandbox: enabled 2019/04/06 18:07:43 namespace sandbox: enabled 2019/04/06 18:07:43 Android sandbox: /sys/fs/selinux/policy does not exist 2019/04/06 18:07:43 fault injection: kernel does not have systematic fault injection support 2019/04/06 18:07:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/04/06 18:07:43 net packet injection: enabled 2019/04/06 18:07:43 net device setup: enabled 18:08:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)) 18:08:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") 18:08:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000740)={0x0, {0x0, 0x0, 0x0, 0x0, 0x400001}}) 18:08:28 executing program 3: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d83000/0x4000)=nil, 0x4000, 0xc, 0x8012, r0, 0x0) 18:08:28 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa42c0acea7d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000008900000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000015d5f3f4e5d171110000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffac141400"/637], 0x1) 18:08:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)) 18:08:29 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/snmp6\x00') openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) write$UHID_INPUT2(r1, &(0x7f0000000080)={0xc, 0x35, "e51b46191b8b680a3400930b93f5011dbb76394a01cebb02e77d212935ab1aa7ec5f4c7c7898597ebcdf84469742201906e490a4bc"}, 0x3b) creat(0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) fchdir(r2) creat(0x0, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x208200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) read(r4, 0x0, 0x0) 18:08:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240)={0x77359400}, 0x10) read(r0, &(0x7f0000000280)=""/186, 0xba) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x7f, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x1, 'ovf\x00', 0x0, 0x0, 0x6f}, 0x2c) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() tkill(r1, 0x14) 18:08:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000400)=0x5) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000500), 0xfffffffffffffff2}], 0xaa, 0x0) fchdir(r0) creat(&(0x7f00000004c0)='./bus\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x32, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f00000007c0)={0x0, @aes256, 0x1, "91df4d8b38817bc4"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000380), &(0x7f0000000400)=0x14) write(r5, &(0x7f00000001c0), 0xfffffef3) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fchdir(r3) r6 = creat(&(0x7f00000001c0)='./bus\x00', 0xcc5ea0081858c056) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000340)=0x3, 0x4) r7 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) fchdir(r7) write$P9_RREAD(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="6d572f86315e0013daa73c7028753de155811934a0b69aedea00000000000000625141a50785c866e12cef99d606786db5d7a19855c36d316d83ceebd093e1d5b9e2610500000000000000342720"], 0x4e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100000000000000a}) write$P9_RFLUSH(r7, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) write$P9_RFSYNC(r5, &(0x7f0000000300)={0x7, 0x33, 0x1}, 0x7) fsync(r7) openat$cgroup_int(r7, &(0x7f0000000780)='memory.low\x00', 0x2, 0x0) get_robust_list(0x0, &(0x7f00000006c0)=&(0x7f0000000680)={&(0x7f00000005c0)}, &(0x7f0000000740)=0xc) fstat(r6, &(0x7f0000000280)) socket$nl_netfilter(0x10, 0x3, 0xc) 18:08:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x78}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000000)="314086e9fbfb3550be5f8fb5", 0xc) ioprio_set$pid(0x3, r1, 0x100000000) 18:08:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20012}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0xc00, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x5}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) syzkaller login: [ 90.166877] audit: type=1400 audit(1554574109.709:5): avc: denied { create } for pid=2302 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 18:08:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2001d) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) writev(r0, &(0x7f0000000040), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)=""/157, 0x9d) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000180)="37bc31fcf5620637f1b6a6a749162884b2030ff532feeed7b1be00b0593b6aa3e3f6a1a5345e4e3ec0b193fd3e6b13a665407e169a609d81c958e07e2078d2ff2f91f4cb8880b84e1b67e1f40d64c9e1b58adde02a6af181b0b1328233d1fc50c7e80e19159dfb9f2726621b21f7b95eafc1950b8959decde229255354164fc8e4a980494cf2ef77caf5bbbf5b86be0379aecec50dd3bf26ed65a4f9d07e1f31a2061662f0a18bf7195bb766c1e90beb048ddd843e7c2d6bcf716a2b07057e94b5e4152b46f407a2bc6292448b65dfd102ad30d64a3db85210c4e2e6f1fdcbe761eddeafa91768060d432abc853a534b79d3e10da9c1", 0xf6}, {&(0x7f0000000280)="7a64a2ed71d61921a515e364202f400f19e334982ebb4879d447f4e49573e6cad72b83f693c44ff5cb436796ad625cff680a7dec841e7ecf68d696de7d1f3eb1cb91d56a8ebfc1955415646b77572d0db17b395375c56bc0699c542fa8c8a2483364de780d52d20ac8d7ab6ac1093543f822bc935566eaeda11f26dedbd9b0aac0afe300b8aed066ed421658dd7bd76ec98aafaeed772be683d8c5a5c14cf832e1ea7846ebd3", 0xa6}, {&(0x7f0000000340)="85f4a58836fe3e4231d60daf08751983b6ff35ac47f69df91e8ffab7dd63399f5c4eb3150930f18babd628c8b984d8d5723b8a35f9a325a8e673ba2aca496a5e4a67802e7500dc1d7cbe449d06003c1715983380", 0x54}, {&(0x7f00000003c0)="780f9c7f14ed5f8a8e4f7ce9ddb914485853f0288fdd6b16218b6bf484512348f8ed31ad598a88839ec178424375102e733693e07e17456673882b31a7a73bd5b73bdb43f35a58a1d19165701b0ae99bf787f7a20fc969622b52ad4aef1d1ce354b593bb036bfd28f26591b636dfba58eedbaef4a19205d51abd0aa95999baf344a97cf8fef949e08f4754842d1999613ebdee4f135f1310e504dd76f6", 0x9d}], 0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000100), &(0x7f0000000580)='security.selinux\x00', &(0x7f00000005c0)='\\@.@S{-\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='system_u:object_r:dbusd_exec_t:s0\x00', &(0x7f0000000680)='system_u:object_r:dbusd_exec_t:s0\x00', &(0x7f00000006c0)='lo\x00', &(0x7f0000000700)='\x00'], &(0x7f0000000900)=[&(0x7f0000000780)='security.selinux\x00', &(0x7f00000007c0)='security.selinux\x00', &(0x7f0000000800)='posix_acl_access\x00', &(0x7f0000000840)='proc\x00', &(0x7f0000000880)='system_u:object_r:dbusd_exec_t:s0\x00', &(0x7f00000008c0)='security.selinux\x00']) fsetxattr$security_evm(r1, &(0x7f0000000940)='security.evm\x00', &(0x7f0000000980)=@v1={0x2, "697829eb0f78"}, 0x7, 0x1) 18:08:29 executing program 1: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffff6}, 0x0, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='em1,\x00', &(0x7f0000000500)='{em\xd1oelinux\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='[,(]systemwlan0posix_acl_access[\'eth1]\x00', &(0x7f00000004c0)='/keyring\x00', &(0x7f0000000340)='/-eth1&.\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='eth1\x00'], 0x1000) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x7, 0x20000000004, @tid=r1}, &(0x7f0000001400)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) rt_sigaction(0x7, &(0x7f0000000200)={&(0x7f0000000040)="f20fe6430bc4e3c50a3ccfeac4c1f96700c4e17e6f975c18ab876799c4c181df111b29b80080000000670f6922d3a505000000c4e1b7c2a30000000000", {0x3}, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000001c0)) lsetxattr$security_smack_entry(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='security.SMACK64MMAP\x00', &(0x7f0000000540)='md5sum\x00', 0x7, 0x1) rt_sigreturn() [ 90.281114] audit: type=1400 audit(1554574109.829:6): avc: denied { write } for pid=2302 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 90.425356] audit: type=1400 audit(1554574109.969:7): avc: denied { read } for pid=2302 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 90.469200] audit: type=1400 audit(1554574110.019:8): avc: denied { create } for pid=2293 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 18:08:30 executing program 5: setitimer(0x0, &(0x7f00003f8000)={{}, {0x77359400}}, 0x0) alarm(0x4) socket$nl_generic(0x10, 0x3, 0x10) 18:08:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) read(r0, &(0x7f0000001100)=""/4096, 0x1000) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="8c2ba38b2ceff9564bd2da0167b9cc5fd310ce0d20ca2d68473d912bdf4649744811c1ae26bbac46f2a55f9397a2bcc17ff2e0e66e2990700f40e6004ac7ac3cd953934ec416e098541b150d51603f8bc53f9ba2bf2a4d5f5efc08ac48c738e5d16c77cb6e29f1e0587958bc486fd8e28d86cdcce6078b4bc471a511c16e371aadf6", 0x82}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r1, 0xfffffffffffffffc) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 18:08:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9c000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="050000000000ff0101000000", @ANYRES32=r0], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 18:08:30 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000a80)='net/tcp\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000080), 0x4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet(0x2, 0xc, 0x8000000000000000) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000140)={&(0x7f0000000100)=""/19, 0x13}) sendto$inet(r4, &(0x7f0000000200), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r5 = timerfd_create(0x0, 0x0) readv(r5, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, r6+30000000}}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000258000/0x2000)=nil, 0x2000, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000200)={0x0, 0x1c9c380}, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) sendto$inet(r4, &(0x7f00005c8000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2}, 0x10) syz_open_dev$rtc(&(0x7f0000000440)='/dev/rtc#\x00', 0x44, 0x20000) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000180)=0x4) recvmmsg(r4, &(0x7f0000002940)=[{{&(0x7f00000011c0)=@hci, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/133, 0x85}], 0x1, &(0x7f0000001280)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002840), 0x0, &(0x7f00000028c0)=""/87, 0xffffffffffffff4f}}], 0x45483d5a560d7693, 0x0, &(0x7f0000002a80)={0x0, r7+30000000}) 18:08:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty, 0xe80000000000000}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0xc}], 0xc}, 0x0) 18:08:30 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mlock2(&(0x7f0000b2d000/0x4000)=nil, 0x4000, 0x0) 18:08:30 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x58f, 0x6, 0x2000}, 0x4) r1 = socket(0x6, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:08:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001a40)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000400)=0x5) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000500), 0xfffffffffffffff2}], 0xaa, 0x0) fchdir(r0) creat(&(0x7f00000004c0)='./bus\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x32, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f00000007c0)={0x0, @aes256, 0x1, "91df4d8b38817bc4"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000380), &(0x7f0000000400)=0x14) write(r5, &(0x7f00000001c0), 0xfffffef3) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fchdir(r3) r6 = creat(&(0x7f00000001c0)='./bus\x00', 0xcc5ea0081858c056) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000340)=0x3, 0x4) r7 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) fchdir(r7) write$P9_RREAD(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="6d572f86315e0013daa73c7028753de155811934a0b69aedea00000000000000625141a50785c866e12cef99d606786db5d7a19855c36d316d83ceebd093e1d5b9e2610500000000000000342720"], 0x4e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100000000000000a}) write$P9_RFLUSH(r7, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) write$P9_RFSYNC(r5, &(0x7f0000000300)={0x7, 0x33, 0x1}, 0x7) fsync(r7) openat$cgroup_int(r7, &(0x7f0000000780)='memory.low\x00', 0x2, 0x0) get_robust_list(0x0, &(0x7f00000006c0)=&(0x7f0000000680)={&(0x7f00000005c0)}, &(0x7f0000000740)=0xc) fstat(r6, &(0x7f0000000280)) socket$nl_netfilter(0x10, 0x3, 0xc) 18:08:30 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x6, 0x8000, 0x73d, 0x81, 0x100000000}) rt_sigtimedwait(&(0x7f00000000c0)={0x1ff}, &(0x7f0000000180), &(0x7f0000000100), 0x8) clone(0x20008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000200)=""/89) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x7) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) 18:08:30 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RFLUSH(r0, &(0x7f00000000c0)={0x7, 0x6d, 0x2}, 0x7) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$packet_int(r1, 0x107, 0x18, &(0x7f0000000240)=0x20000003, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r2 = socket(0x10, 0x803, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000180)) sendto(r2, &(0x7f0000000040)="120000001200e7ef003bf4298a9c4d668000", 0x12, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r2, &(0x7f0000003080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e23, 0x2, @mcast2, 0xc9e}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x90}, 0x8, [0xcbf, 0x0, 0x80, 0xfffffffffffffffb, 0x1, 0x1, 0x6, 0x4]}, 0x5c) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x6, @loopback, 0x1}, 0x1c) 18:08:30 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) r2 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x2000}) tkill(r0, 0x103a) wait4(r0, 0x0, 0x4, 0x0) [ 91.306085] proc: unrecognized mount option "¨6Š›ø]Åcše!­?šteéòcÎZ%š" or missing value [ 91.344458] proc: unrecognized mount option "¨6Š›ø]Åcše!­?šteéòcÎZ%š" or missing value INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 18:10:51 executing program 1: 18:10:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x426, 0x0, 0x1, 0x3, 0x1f}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, &(0x7f0000000400)='@\x00') unshare(0x200) write$FUSE_IOCTL(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) mount(&(0x7f0000000440)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000003c0)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='\x18vTh\xf7\xc3\x8d', 0x100000, &(0x7f0000000400)) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000480)=""/248, 0xf8}, {0x0}], 0x2) tee(r0, r5, 0x3, 0x0) setns(r4, 0x0) clone(0x70024000, &(0x7f0000000180), 0x0, 0x0, 0x0) write$P9_RREADDIR(r7, &(0x7f0000000240)={0x4f, 0x29, 0x4627, {0x2, [{{0x4, 0x0, 0x5}, 0x0, 0x0, 0x7, './file0'}, {{0x10, 0x4, 0x8}, 0x9, 0xfff, 0xd, './file0/file0'}]}}, 0x4f) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) poll(&(0x7f0000000300)=[{r6, 0x4002}], 0x1, 0x4) statfs(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000440)=""/52) clock_gettime(0x2, &(0x7f0000000040)) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 18:10:51 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/187, 0xbb, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 18:10:51 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x2, 0x0) fadvise64(r2, 0x0, 0x1, 0x3) socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001440)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) fsetxattr$security_ima(r2, &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340), 0x1, 0x1) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r4 = getpid() getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@loopback}, &(0x7f0000000440)=0x14) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0) prlimit64(r4, 0x10, &(0x7f0000000140)={0xffff, 0x3}, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) openat$cgroup_ro(r6, &(0x7f0000000380)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) fchmod(r1, 0xc0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8002, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) 18:10:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000180)="1107eb98c041dfe9ffc85deffea8f40000000000", 0x14) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x3, 0x5, 0xff, 0x9}, 0x10) tkill(r2, 0x2e) getsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, &(0x7f00000000c0)) 18:10:51 executing program 4: symlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') pivot_root(&(0x7f0000000100)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x100080000000006, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 18:10:51 executing program 4: [ 231.902780] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure 18:10:51 executing program 4: 18:10:51 executing program 4: 18:10:51 executing program 4: r0 = socket$inet(0x2, 0x4000008000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @empty=0xfeffffff}, {0x2, 0x0, @broadcast}, 0x240}) 18:10:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 18:10:51 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffff6}, 0x0, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='em1,\x00', &(0x7f0000000500)='{em\xd1oelinux\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='[,(]systemwlan0posix_acl_access[\'eth1]\x00', &(0x7f00000004c0)='/keyring\x00', &(0x7f0000000340)='/-eth1&.\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='eth1\x00'], 0x1000) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x7, 0x20000000004, @tid=r1}, &(0x7f0000001400)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) rt_sigaction(0x7, &(0x7f0000000200)={&(0x7f0000000040)="f20fe6430bc4e3c50a3ccfeac4c1f96700c4e17e6f975c18ab876799c4c181df111b29b80080000000670f6922d3a505000000c4e1b7c2a30000000000", {0x3}, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000001c0)) lsetxattr$security_smack_entry(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='security.SMACK64MMAP\x00', &(0x7f0000000540)='md5sum\x00', 0x7, 0x1) rt_sigreturn() 18:10:54 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 18:10:54 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pipe(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0xffffffffffffff87) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000005c0)={0x2, 0x2000404e24, @local}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000740)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r2}, {r2, 0x100}, {r1}, {}], 0x4, &(0x7f0000000340), &(0x7f0000000380)={0x101}, 0x8) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40246608, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x7f, 0x0, 0x6}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000400)={0x9, {{0xa, 0x4e23, 0x7, @mcast2, 0x3}}}, 0x84) lsetxattr$security_smack_entry(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='security.SMACK64IPIN\x00', 0x0, 0x0, 0x1) fsetxattr$trusted_overlay_redirect(r4, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f00000004c0)='./file0/file0\x00', 0xe, 0x2) rmdir(&(0x7f0000000140)='\x00') setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x5dd7d56a, 0xfffffffffffffd3d) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000500)={'mangle\x00'}, &(0x7f0000000080)=0x54) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x5654807, 0x0) preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) ioctl$KDGKBENT(r0, 0x4b46, 0x0) 18:10:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x2, 0x0) fadvise64(r2, 0x0, 0x1, 0x3) socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001440)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) fsetxattr$security_ima(r2, &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340), 0x1, 0x1) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r4 = getpid() getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@loopback}, &(0x7f0000000440)=0x14) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0) prlimit64(r4, 0x10, &(0x7f0000000140)={0xffff, 0x3}, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) openat$cgroup_ro(r6, &(0x7f0000000380)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) fchmod(r1, 0xc0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8002, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) 18:10:54 executing program 3: gettid() r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000240)) pread64(r0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000100}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x30, r2, 0x4, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x5, @bearer=@udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0xbf, 0xb219, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x4, 0x0, 0x9, 0x40, 0x800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x401, 0x0, 0x4c3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000004000010"]) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000140)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x0) 18:10:54 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/100, 0x64}], 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6c00) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="f96cfd284e551666ddb36b0e9486f947caf0912e8562922ed634afdd3bc051c2a6b5daba293f8317229d546b94", 0x2d}, {&(0x7f0000000280)="e953a6be4b28301a4fbd11a80bf84fc85bf138a45bf269480dfd6dee7cc718f74e6342c25de64d2f96e22c84f987910c629bd1ad92a98fe1eebdfd947c4ab6546f57c502fb072be8fd62e182374df0261d447eeaddba3fe53f3cfe6e3e439074392851362366de439d73bf2cb22d19989b2a46890977a4d7f939fa7c1e12bdb1304f2439ae9a1da870d172e40cde905458274a475348f86aa393bc93c027a1b9145ebef37154d1e23d6d32", 0xab}], 0x2, 0x0) 18:10:54 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0xfffffffffffffffc) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xb29d5af90f1664e6}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r7, 0x100, 0x70bd2b, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x1b18, @link='syz1\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) write$cgroup_int(r5, &(0x7f0000000140)=0xfd1, 0x12) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) creat(0x0, 0x94) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0x1, @ipv4={[], [], @loopback}, 0x7}, 0x1b) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 18:10:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00002dbd7000fedbdf250f00000014000300080003000400000008000100000000000800060005000000"], 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x5d563ebce8b6a98a) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000700)='/dev/uhid\x00', 0x400000002, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) fdatasync(r0) readv(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/65, 0x41}], 0x2) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000400)={0xc029, 0x3}) write$UHID_CREATE(r3, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) write$UHID_DESTROY(r3, &(0x7f0000000280), 0xfed0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000600)="f4657819e2097cbaa7d5894940dbbe949572d541c8fe1cbd788769f5b8cea4f2d4d71464e2a06891c177f0c87e6388beab57a379e83afdcba317468e801088997ad1093ec727d768066ebc464105317d857ff2ee49a5dc597831ed6489a127c66c01e881ce7520580044c0cef5c57f5c107c6987cea3c8e469d7810373") write$UHID_CREATE(r3, &(0x7f00000002c0)={0x0, 'syz0\x00', 'syz1\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 'syz1\x00', &(0x7f0000000080)=""/15, 0xf}, 0x11c) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @dev}}}, 0x104) r4 = dup2(r0, r0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000740)=""/130) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@multicast2, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) [ 235.395382] hid-generic 0000:0000:0000.0001: item fetching failed at offset -1173646741 [ 235.459017] hid-generic: probe of 0000:0000:0000.0001 failed with error -22 [ 235.511245] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.561546] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.601810] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.641964] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:10:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_matches\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2a02, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000005) r3 = dup3(r2, r0, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) write$P9_RREMOVE(r3, 0x0, 0x0) [ 235.678824] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.714403] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.743370] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.775436] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.817850] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 235.856414] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:10:55 executing program 3: r0 = memfd_create(&(0x7f0000000340)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000280)={0x0, 0x200, 0x0, 0x200, 0x0, 0x6}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x881806) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x0, 0x6, 0x8001, 0xffffffffffffffff, 0x3}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000680)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') write(r3, &(0x7f00000001c0), 0xffffffe0) read(r2, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000003c0), 0x4) openat$cgroup_int(r2, &(0x7f0000000180)='rdma.max\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = socket$netlink(0x10, 0x3, 0xa) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x200004) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x20c, r7, 0x401, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x54, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x864}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x60419724}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb76}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7c0c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x8810}, 0x4) sendfile(r4, r6, 0x0, 0x8000ffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) readahead(r2, 0x2, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0xec38ed91f9c7494a}) [ 235.946652] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 236.138500] audit: type=1400 audit(1554574255.689:9): avc: denied { create } for pid=2561 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 236.172237] hid-generic 0000:0000:0000.0003: item fetching failed at offset -664958293 [ 236.210366] hid-generic: probe of 0000:0000:0000.0003 failed with error -22 18:10:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3ffc000000000000, @local, 0x2}, 0x1c) [ 236.324337] audit: type=1400 audit(1554574255.869:10): avc: denied { write } for pid=2561 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 18:10:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x110007e) r1 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001a00)="9f9210eb94a9baa8ea427acd6eca7711f33e2c019438c0be3896a0537d983d9b7307a2dec172299b1434ab579801313625634f019167d967b8d05994262567db34358a744c3f27343f8d009d618df8629ce09f928069ece47d0433711d78b94d1e9b06c85c64ec6a0fd3ff4f51b1b989642af9c9f956e49f6f71f9457b930f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [], @local}}, 0x1c) dup2(r2, r4) r5 = dup(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) sendmsg(r5, &(0x7f00000019c0)={&(0x7f0000000140)=@isdn={0x22, 0x8, 0x4, 0x0, 0x8f}, 0x80, &(0x7f0000001940)=[{&(0x7f00000001c0)="adbba22df9c010dd829467c1743097701db946874d28d024f0b3703f22822fa49001cad8a276e15abf9cdd7795d56f104188b5efa63cf959e3fdb452200992c481210aa368292a9f4f85afcae3ac55b67c277574c24f52dcfa9345fbda3558600655abc7af959f155454dd4d6db8821f18601876856ee11c34923266ca00dccc867b8117842fe549062cb501fff052def91dc19a90332c", 0x97}, {&(0x7f0000000400)="f670c94301333213fc5f8c3fb30ce36da5313379e93345c76fef187648f3a7d94811607b333e75240208f232dac73e8318fa065e8a25e87d64b3366ba68d9bf3f578c29edc580d4d4be1a3348d78875f0521fd0883059763757284197af7e24e666d97580c6f036ca4d085c37094caa163d2d628153e9e2aaf07a513a21a5a3d3c3d4bbd71732fb14fb85d8ef1ce40ae2cf8a8173afe4883d6a1ed065881c3515d54675d53d29900330d931f253357afa0cb98af8aa24c1a9cdbaca6f15276b88c1e862aed5ae7", 0xc7}, {&(0x7f0000000500)="66b098f8b9530c77e83fbef988ccc1adaf31641435ad54210e3cad489e757195df0d3c85e519fc09e8ce747d3fc52fcf11df5205180ad6b4ec7e6f53722527db4b91c4f0ddee06713ca3c7644f249d938807af828e33ee6734912f751026b8a03fc1f10766967c53289678beed843053c463c2e64d44854428c754398cf8d5be9178a7119a7a9e691f7b6844972b484bee07c84c3f45a715a415c9152cd0186066cdb2ef2de323754bdc516dc2e47404551572081556e0703d1681762cf4ab9ae1ffb630eee242f72a1818bf07fdfb9c6a291d0a1ba818288afee917f1d832d50680662f5f8a2ac066c78559cc4695bf2f1ec32a1c", 0xf5}, {&(0x7f0000000600)="2ac546385def48959bbc8473e6de79004e1e9a0b142e81f91d36d489ac2a922ef918e34ffb52a56323918c23b11224eaf67d4defd0536517d1d9672082996c1d137a92f59f496997f93c7fa18bc8d5b9614134eb7ae899e92a9e6ebf8423e9e1a79404cebafbeb4c29281d04d66c805b1fb6b048d5289d3e0e20de259a98fd46530463fe396e9cb582a9adc912024585357ba54d564e9366f1bd0f03d991ea68ad21af9b57948ad58aa1", 0xaa}, {&(0x7f00000006c0)="e577db8e8e490fdc9cc031d6aec05ac975f583f07e1bc691c5ec66372fddb18b2d50e6cec83b69f390a7e205888d5124e35a05950671260d52de9ed1f8a2a46a21ca16310e03807a674bb6ef8177497dc5f8c218733788c670161b829fb38dcb804b50d33f03e5630df6eda83ed6deb1231cc4bec091cabc63e7de880f051537d8223b4534162cd2d1f4926a7c1250740f678c484a50e6f00460f837f70dbed0236505cc9d1cdf103b25153eea8ef65a17e65be44e9c1ce426", 0xb9}, {&(0x7f0000000780)="c3962812909ad220668d8d9b7ba89b7e8e3d52b12b8d8e97cdfe4ebe46be7d4b4ba6c43f97a2e514c782a2c4693ead95d5afc5d3e9b73103a4ce18727e29dff8b6adecf2df03260b7485ffc0f42812dd3923a2e0a74cab6cbd035a35953dfff3c8b526f145c81d1a693d094bc218b1cafa162af5117279ae2201c861c94e385aad9927ccc34c7a80fe4b0851569dcda69a44e1ea11366f2cfa", 0x99}, {&(0x7f0000000280)="93c7b183a271a52ca13b439e6ae0fa6d3a756c31f4a8c8e4acf0896754b630d90ea8d7ed5e6fc5c0f41a46ddd78099c7b8ff5108a51921bd5001ad392f4b080405a7fb12d0ac72da9fcfcd54cea31c2d85", 0x51}, {&(0x7f0000000840)="fb2129374acd8fca13d57ace58d0c1d1c25e74d4d31835", 0x17}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="20b9f8867bd7b2e98b7ae3ce17fcd97cedb047de2a922b99f362508ecd3090d60055e273d62a97417bc05412dfd5b34b83702be3d3ff2bdb05873e2f80498e2122e81434c69c93de93e768e70e1fc6bf1995ff89e71053527c68342d0992f9259fa760ec77c43a15860fda9edd74c82b9e068c01fd6e3c166a29da11f6f2765dd5826bbc5803c5fa07a0d8da03822322c1c8cba6c4", 0x95}], 0xa}, 0x4000000) ioctl$void(r0, 0xc0045878) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, "c770181c90331cdc122edfc90409791757c8c420698c028771ce7ccae24000", "b637b7929327c5880c856eb77c8d8362a2e9ffe5b60cdf2d93c03a297f3886bf01a9650454408799afb48602465f42f380bfac4d80fe496780bd8b2400", "98ece7a79357000600e8a85cbf31579300"}) r6 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c40)=0xe8) ioctl$TUNSETOWNER(r6, 0x400454cc, r7) r8 = accept4$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)=0x0) getgroups(0x2, &(0x7f0000001e80)=[0xffffffffffffffff, 0xee01]) fcntl$dupfd(r5, 0x406, r8) r12 = getegid() lstat(&(0x7f0000001ec0)='./file1\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)='system.posix_acl_access\x00', &(0x7f0000001f80)=ANY=[@ANYBLOB="02000000010003000000000002000219", @ANYRES32=r7, @ANYBLOB="02000100", @ANYRES32=r7, @ANYBLOB="02fb08aafd00", @ANYRES32=r7, @ANYBLOB="02000100", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=r7, @ANYBLOB="040004000000000008000500", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="aaa496b74237fcf4a9afa69bcaba4c0c7bb9216316a0a38daa4822ac6f94b143f075d54d25", @ANYRES32=r12, @ANYBLOB="ed860000", @ANYRES32=r13, @ANYBLOB="10000400000000002000000000000000"], 0x74, 0x1) readlinkat(r6, &(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=""/123, 0x7b) 18:13:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:42 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x80000000000a01, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000340)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)="e207e04face126fa9c3f4f9b29c7f958b897a574710bb3fc31d071d0d699ade571747727431f9887d5ac2bf0536283b457144c693518b3cad792967310008c2277e6ea66fdfccdb93883a5fe9cfd21b3e6fba3f384d41446a84474ae72c0c5fa31f22a8353541fcaa1877985b8f9036e46424a0ca82a8086ac253ccbe8fbc449bb5ac4a8e7dada731caf5e04249dcb1919685b94ac4a9a3d42e99169ddab204386a004419c147d3d093d7d965de1acce2838c292ec59ff4a68a727868103e87d49b2cef185f50faa415c145127f6227bc9bb31853ae4c6d0a6b03e70d59e904cee281b74935daa44ad", 0xe9}, {&(0x7f00000004c0)="6c133d3aa075dd921d753a831dd861bbb2e3e2ab14cc90a7b37ba42e16b88f9b5b73896e79c4f59e4c415e70b0f0afa7612bc20084a1940855f34200ed58edb54fc076682556b3b325b25ddb1849e553418986e9939ab1c02862cae1e46f2ec1b9990903c64fdf2361791adf77e9b3f422d6acbcd18f6c756568e0f2d7fd9d9cf9ba140ef39b95bd3fe615466c5b9cd743ac6b583f2980b83ec0a079330025af793d61810e67214ee7e00ba8af0abf1d080065c496f1041782dfe587ec56d930ac69ed1e434a9f15a3055e6fc4911dfe5a09463509ac28402f0833d38f80df87", 0xe0}, {&(0x7f00000005c0)="e942383df46d9ecfa80cc32091dc77d639f38f1bc84d7caf5a486e5ced922205140e0deff21dd22bb9c8d6aafd3fe5250f1f7ff628fde0e39ae0b3c8361ecd9a67a4d1a2a87c9d6b3e9bb205cb9497b82e7d60aa6ecfa3ca63c5ce1f8fec85e9d0cc3b2249a6a251c4eadc8b5c9897f7a338ba063b71e2b73fee70b9", 0x7c}], 0x3, &(0x7f0000000640)=[{0xc, 0x18f, 0x2}], 0xc}, 0x4}, {{&(0x7f0000000680)=@ipx={0x4, 0x8, 0x1000, "64537603dd80", 0x25}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)="826ac3d9ddd86eeaf2974bef3ac660c36d8c92b6d0f18b770bca7435af055fd967f8cd1f4bb499442c54095c1a2ab34bc03ae588ec97268ecb61054bf171631e116dcdf269c3d0fff73e16d6f85e778c7854b9d06ab08ee0f9cc4bc883a287384307e124cf4811eb586bc8452fa891efa24e23c812e8b9f143dad73999b2658cb5134f8b07", 0x85}], 0x1, &(0x7f0000000800)=[{0x54, 0x114, 0x2, "e112e382fc2a4b4107394a3a074ae41a73c3279e8c48ac9bb0032cc1b71381eaaee5e45296737014043ef52e7dd1d8f8e7afb6a651e7fe0e2fbcf870d6d19819154d24b0ab66d518"}, {0x1c, 0x13b, 0x80000001, "fdfd2f9d7f546742edfbb10045ebcd64"}], 0x70}, 0x8}], 0x2, 0x40) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000000280), 0x800) r4 = syz_open_pts(r0, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000001c0)=@generic={0x3, 0x4, 0x2}) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000180)=0x4) ioctl$TCSETS(r4, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) fsetxattr(r2, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffff31, 0x80000) read(r4, &(0x7f0000000100)=""/19, 0x13) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000900)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001940)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001a40)=0xe8) getpeername$packet(r3, &(0x7f0000001a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001ac0)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000001b00)={@multicast1, @multicast2, 0x0}, &(0x7f0000001b40)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001c40)={'bridge0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000001c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001cc0)=0x14) getsockname$packet(r3, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001f80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002300)={0x0, @multicast2, @dev}, &(0x7f0000002340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000002480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000024c0)={{{@in6=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f00000025c0)=0xe8) getsockname$packet(r3, &(0x7f0000002600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002640)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002a80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002a40)={&(0x7f0000002680)={0x3b8, r6, 0x412, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8d}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xe0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x33f, 0x8, 0x3, 0x4}, {0x9, 0x2, 0x3, 0x800}, {0x7, 0x0, 0x81, 0x12b}, {0x9, 0x1, 0x1b, 0x6}, {0x40000000000, 0x77, 0x7, 0x2}, {0x6, 0x3, 0x2}, {0xe59, 0x400, 0x5, 0x7}]}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x160, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1800000000}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r15}, {0x80, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x3b8}}, 0x8004) 18:13:42 executing program 1: r0 = syz_open_dev$rtc(&(0x7f0000001540)='/dev/rtc#\x00', 0x1, 0x20002) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0x3, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$P9_RLERROR(r3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1a5) getsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) pwritev(r1, &(0x7f00000016c0), 0x1000000000000269, 0x0) flistxattr(r0, &(0x7f0000001200)=""/158, 0xfdc8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r4, &(0x7f0000001300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f657865635f743a7330202f7573722f7362bcbe3c465cbe696e2f637570736420303030b030303030303030303030303635353335202e2f66696c653000f569d250d2122ece0826a613f2b8730ede568867166e0fb7b39fcf1ade9316fe89fb72d9e45f31adea8cbac01d94eca117b58d2ff565313cc61b016f1d630ecc315aaf6cd4ce6f93ce27d982afa86497f386eb674867180b5c"], 0xac) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001700)=0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000001400)={0x2, 0x8, 0xa88, 0x9, r5}) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0xfffffffffffffffa, 0x400, 0x8001, 0x7}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0x10001000a00) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r7, 0x0, 0x2) sendfile(r7, r8, 0x0, 0xfffffffffffffffc) 18:13:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x7fffffff, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000340)={0x3da, 0x1, 0x0, {0x7f}}, 0xfffffffffffffd27) write$cgroup_int(r1, &(0x7f0000000300)=0x3, 0xfffffffffffffff8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0xfffffffffffffffc) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000700000001000000e92dea7432c142aed7809209d9a61c4586a49ab74f4043a60d6e396134b4574a6fa8ce08175a6fe92447427e4529b11732491f5315009c657ea47fc8e7f85738c72f0535fca0909b3091fdd3bfc10a89433dfc8d"], 0x1}}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x2a}, @rand_addr=0x2, @multicast1}, 0xc) ioctl$RTC_EPOCH_SET(r2, 0x4004700e, 0x4) mkdirat(r4, 0x0, 0x15) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) fstat(r5, &(0x7f0000000380)) fstat(r1, &(0x7f0000000600)) getgroups(0x5, &(0x7f0000000140)=[0xee01, 0x0, 0xee01, 0xee01, 0x0]) 18:13:42 executing program 2: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000080)={0x0, 0xef3a43e41f4af11f}) 18:13:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000800001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000005340)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000055c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000400040000000000000000000000000000000000000000000380000000000000000000000000000000000f6ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090f8def600"/201], 0xc9) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800"/104], 0x68) write$binfmt_script(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="2321202e2f66696c65300a9cc4d80f73f4b297e3379b5f36ce2b70b8c2f91f7e9a130ab3c635baee386f84a70c4fca09d7b4e0d81647ab359967f41bcfc6b81e2b71ee931ed41980b0c154692b8f3b578dd05b31c1c498bcf28ccbeef3284b74c2588fe674c36e18f8ef6192eca508da20097e97e66d23f15fa214cdd54398c8b4e5ea73d7d04fcc8ac95a73271319541742408e4a869fb27cde4c6c04b79bc5672234b9b1bb4c78c95b83c163f376286728654d2a84d52e09317cc1121adb0de49e156e29733645080ab003f235c468cea9a1f70457835d1f6ea740a397afc0b45ba80213b9f69308c5bd806a7e99e764fa0c79e8e3b0668e78298bac592c29a7c80b105edc85a3c59c63ba50a58674fb5c1efafce3d6c67d6d14088d48717ea1ecb2f079eac3b6d5e981f62fc17f563a5414c3e9da8fe4fb3939b8b7f6f41bd6e4c7d834976adb8d68f4c020b063ed327e4a31dcaa69eef1e40f1e368db371b9abc8546ee5e38482ed40f8541c12ad91c988a005f726bc4478bb16eac896e7797602dd43fcdf7203b931ec1d258acdc4e43ca76419f0efe9b6eaf982f69ebde3cac7e23a3d30440e0b0c88b7ec15fe7974d3ba1983058eedabfcc73da4e94f30f2960de8223f115cf2822610d2ab1e9f4ea55193c41a13c4934be3960a7372dae2bf0c6b088d4192bc1314b7718da580e0c376936fdc9ecef22eb49a6bf0440a6d2d433b3fa5a8a83de7bcaaed5af0674cb356de322b526f6a25d1b1f33ade3256998ac53e809b"], 0x228) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f0000000f40)="03", 0x1, 0x3, 0x0, 0x0) 18:13:42 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[], 0xfffffcda}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80000) 18:13:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x101000000000001, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) connect$inet6(r0, &(0x7f0000000900)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) [ 402.692705] [ 402.694415] ====================================================== [ 402.700804] [ INFO: possible circular locking dependency detected ] [ 402.707199] 4.4.174+ #17 Not tainted [ 402.710895] ------------------------------------------------------- [ 402.717354] syz-executor.4/2613 is trying to acquire lock: [ 402.722968] (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 402.730930] [ 402.730930] but task is already holding lock: [ 402.736964] (sk_lock-AF_INET6){+.+.+.}, at: [] do_ipv6_setsockopt.isra.0+0x28a/0x30c0 [ 402.747221] [ 402.747221] which lock already depends on the new lock. [ 402.747221] [ 402.755669] [ 402.755669] the existing dependency chain (in reverse order) is: [ 402.763469] -> #1 (sk_lock-AF_INET6){+.+.+.}: [ 402.768650] [] lock_acquire+0x15e/0x450 [ 402.774929] [] lock_sock_nested+0xc6/0x120 [ 402.781508] [] do_ipv6_setsockopt.isra.0+0x2eba/0x30c0 [ 402.789811] [] compat_ipv6_setsockopt+0xe7/0x1d0 [ 402.796851] [] inet_csk_compat_setsockopt+0x99/0x120 [ 402.804269] [] compat_tcp_setsockopt+0x40/0x70 [ 402.811150] [] compat_sock_common_setsockopt+0xb4/0x150 [ 402.818874] [] compat_SyS_setsockopt+0x15c/0x720 [ 402.826129] [] do_fast_syscall_32+0x32d/0xa90 [ 402.832991] [] sysenter_flags_fixed+0xd/0x1a [ 402.839905] -> #0 (rtnl_mutex){+.+.+.}: [ 402.844507] [] __lock_acquire+0x37d6/0x4f50 [ 402.851108] [] lock_acquire+0x15e/0x450 [ 402.857477] [] mutex_lock_nested+0xc1/0xb80 [ 402.864293] [] rtnl_lock+0x17/0x20 [ 402.870133] [] ipv6_sock_mc_close+0x10e/0x350 [ 402.876936] [] do_ipv6_setsockopt.isra.0+0x1bd1/0x30c0 [ 402.884684] [] compat_ipv6_setsockopt+0xe7/0x1d0 [ 402.891725] [] inet_csk_compat_setsockopt+0x99/0x120 [ 402.899122] [] compat_tcp_setsockopt+0x40/0x70 [ 402.906010] [] compat_sock_common_setsockopt+0xb4/0x150 [ 402.914403] [] compat_SyS_setsockopt+0x15c/0x720 [ 402.921462] [] do_fast_syscall_32+0x32d/0xa90 [ 402.928263] [] sysenter_flags_fixed+0xd/0x1a [ 402.935018] [ 402.935018] other info that might help us debug this: [ 402.935018] [ 402.943384] Possible unsafe locking scenario: [ 402.943384] [ 402.949753] CPU0 CPU1 [ 402.954741] ---- ---- [ 402.959861] lock(sk_lock-AF_INET6); [ 402.964005] lock(rtnl_mutex); [ 402.970432] lock(sk_lock-AF_INET6); [ 402.977439] lock(rtnl_mutex); [ 402.981182] [ 402.981182] *** DEADLOCK *** [ 402.981182] [ 402.987896] 1 lock held by syz-executor.4/2613: [ 402.993056] #0: (sk_lock-AF_INET6){+.+.+.}, at: [] do_ipv6_setsockopt.isra.0+0x28a/0x30c0 [ 403.004114] [ 403.004114] stack backtrace: [ 403.008951] CPU: 1 PID: 2613 Comm: syz-executor.4 Not tainted 4.4.174+ #17 [ 403.015988] 0000000000000000 9269e3b372adacda ffff8801d53a7500 ffffffff81aad1a1 [ 403.024142] ffffffff84057a80 ffff8801c4aec740 ffffffff83a8d7f0 ffffffff83acc910 [ 403.032314] ffffffff83a8d7f0 ffff8801d53a7550 ffffffff813abcda ffff8801d53a7630 [ 403.040808] Call Trace: [ 403.043512] [] dump_stack+0xc1/0x120 [ 403.049182] [] print_circular_bug.cold+0x2f7/0x44e [ 403.055867] [] __lock_acquire+0x37d6/0x4f50 [ 403.062372] [] ? __lock_acquire+0xa4f/0x4f50 [ 403.068439] [] ? trace_hardirqs_on+0x10/0x10 [ 403.074697] [] lock_acquire+0x15e/0x450 [ 403.080504] [] ? rtnl_lock+0x17/0x20 [ 403.085891] [] ? rtnl_lock+0x17/0x20 [ 403.091260] [] mutex_lock_nested+0xc1/0xb80 [ 403.097255] [] ? rtnl_lock+0x17/0x20 [ 403.102664] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 403.109438] [] ? mutex_trylock+0x500/0x500 [ 403.115320] [] ? mark_held_locks+0xb1/0x100 [ 403.121311] [] ? __local_bh_enable_ip+0x6a/0xe0 [ 403.127637] [] rtnl_lock+0x17/0x20 [ 403.132941] [] ipv6_sock_mc_close+0x10e/0x350 [ 403.139090] [] ? fl6_free_socklist+0xb7/0x240 [ 403.145236] [] do_ipv6_setsockopt.isra.0+0x1bd1/0x30c0 [ 403.152181] [] ? ip6_ra_control+0x3c0/0x3c0 [ 403.158158] [] ? trace_hardirqs_on+0x10/0x10 [ 403.164231] [] ? futex_wait+0x47d/0x600 [ 403.169881] [] ? try_to_wake_up+0x701/0x1110 [ 403.175941] [] ? futex_wait_setup+0x350/0x350 [ 403.182084] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 403.188855] [] ? avc_has_perm+0x164/0x3a0 [ 403.194646] [] ? avc_has_perm+0x1d2/0x3a0 [ 403.200437] [] ? avc_has_perm+0xac/0x3a0 [ 403.206156] [] ? avc_has_perm_noaudit+0x300/0x300 [ 403.212657] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 403.219410] [] ? check_preemption_disabled+0x3c/0x200 [ 403.226244] [] ? check_preemption_disabled+0x3c/0x200 [ 403.233321] [] ? sock_has_perm+0x1c8/0x400 [ 403.239201] [] ? sock_has_perm+0x2a8/0x400 [ 403.245080] [] ? sock_has_perm+0xa6/0x400 [ 403.250880] [] ? selinux_msg_queue_alloc_security+0x2e0/0x2e0 [ 403.258416] [] ? check_preemption_disabled+0x3c/0x200 [ 403.265451] [] compat_ipv6_setsockopt+0xe7/0x1d0 [ 403.271958] [] inet_csk_compat_setsockopt+0x99/0x120 [ 403.278736] [] ? ipv6_setsockopt+0x140/0x140 [ 403.284822] [] compat_tcp_setsockopt+0x40/0x70 [ 403.291076] [] compat_sock_common_setsockopt+0xb4/0x150 [ 403.298095] [] ? do_tcp_setsockopt.isra.0+0x19a0/0x19a0 [ 403.305108] [] compat_SyS_setsockopt+0x15c/0x720 [ 403.311509] [] ? sock_common_setsockopt+0xe0/0xe0 [ 403.318016] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 403.324592] [] ? do_fast_syscall_32+0xd6/0xa90 [ 403.330818] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 403.337570] [] do_fast_syscall_32+0x32d/0xa90 18:13:42 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) [ 403.343710] [] sysenter_flags_fixed+0xd/0x1a 18:13:42 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 18:13:43 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x101000000000001, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) connect$inet6(r0, &(0x7f0000000900)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 18:13:44 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:44 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 18:13:44 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 0: syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 18:13:44 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) 18:13:44 executing program 0: syz_open_procfs(0x0, 0x0) 18:13:44 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:44 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:44 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:44 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:45 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() 18:13:45 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 5: syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:45 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() 18:13:45 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) 18:13:45 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) gettid() 18:13:45 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 2: add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:45 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 3: gettid() 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 2: add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:45 executing program 4: setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:45 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 4: setxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 18:13:45 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) 18:13:45 executing program 2: add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:45 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) close(r1) 18:13:45 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:45 executing program 4: setxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:45 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 18:13:45 executing program 1: r0 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 0: open(0x0, 0x141042, 0x0) 18:13:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 18:13:45 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:45 executing program 4: setxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x2) 18:13:45 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:45 executing program 1: r0 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:45 executing program 0: open(0x0, 0x141042, 0x0) 18:13:46 executing program 4: setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:46 executing program 0: open(0x0, 0x141042, 0x0) 18:13:46 executing program 1: r0 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) 18:13:46 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, 0x0, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) 18:13:46 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 18:13:46 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) 18:13:46 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:46 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 18:13:46 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 18:13:46 executing program 2: add_key$user(0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c21782d4501b9dfbf48a9f3ea14cb792a7876f17297a8c870d7a2d46a36a2cd3e33e21894d91caa64b131dbf5c53066c1ac83ceba29ceab25127e8a446c17b4b", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:46 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18:13:46 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 18:13:46 executing program 2: add_key$user(0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 3: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:46 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:46 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:46 executing program 2: add_key$user(0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) 18:13:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:46 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) 18:13:46 executing program 0: add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 2: add_key$user(&(0x7f0000000200)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 18:13:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:47 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() 18:13:47 executing program 0: add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 3: add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:47 executing program 0: add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 3: add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 3: add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4", 0x4, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() 18:13:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:47 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 18:13:47 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 18:13:47 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 18:13:47 executing program 3: add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) 18:13:47 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) gettid() getgid() geteuid() keyctl$update(0x2, r0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 4: add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b8", 0x7, 0xfffffffffffffffe) 18:13:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$tipc(0x0) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) 18:13:47 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$update(0x2, 0x0, &(0x7f0000000440)="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", 0xfe) 18:13:47 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) 18:13:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x7fffffff, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000340)={0x3da, 0x1, 0x0, {0x7f}}, 0xfffffffffffffd27) write$cgroup_int(r1, &(0x7f0000000300)=0x3, 0xfffffffffffffff8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r5, 0x0, 0xfffffffffffffffc) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000700000001000000e92dea7432c142aed7809209d9a61c4586a49ab74f4043a60d6e396134b4574a6fa8ce08175a6fe92447427e4529b11732491f5315009c657ea47fc8e7f85738c72f0535fca0909b3091fdd3bfc10a89433dfc8d"], 0x1}}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x2a}, @rand_addr=0x2, @multicast1}, 0xc) ioctl$RTC_EPOCH_SET(r2, 0x4004700e, 0x4) mkdirat(r4, 0x0, 0x15) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) fstat(r5, &(0x7f0000000380)) fstat(r1, &(0x7f0000000600)) getgroups(0x5, &(0x7f0000000140)=[0xee01, 0x0, 0xee01, 0xee01, 0x0]) 18:13:47 e