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@typed={0xc, 0x2f, @u64=0xfffffffffffffff7}]}, @typed={0x4, 0x21}]}, 0x46f8}, {&(0x7f0000007c80)={0x1118, 0x23, 0x100, 0x70bd25, 0x25dfdbfd, "", [@nested={0x1108, 0x4b, [@generic="ea4436e514564cb9c1e27c652c17b39364bc2a3feab66ac893624c0f2cfbcf4d08ddcfc51174ed89a47ef8061c00ffeaa4da15a48f529d74a50f9b4d31987a9654a7e2f829f9ad302de2185081bc8e14ffb2e995bd8ccf0e167b766463e4e97dca0630dc432b1803e21d56f095f9bbfbe26bd705d310acb32d5a94908287f85e89f4aeec0641e7af4d03a6d39129063a031a90ae602bef492779ab42674e9e6afed8be10938447be118a8565bee3910aff4f66868e884db17e458d041854be6bc19101e9a42b9543fd53cdcc3230e5f9330ffc821f9fe5620390a21e55307c576d2ae800a3dc7cd33df73760", @typed={0x1004, 0x14, 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@typed={0x14, 0x7e, @ipv6=@empty}]}]}, 0x1118}], 0x5, 0x0, 0x0, 0x400e004}, 0x8000800) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:33 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:33 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000900)='map_files\x00') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000580), 0xc, &(0x7f0000000740)={&(0x7f0000001100)=ANY=[@ANYRESDEC=r2, @ANYRES16=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0000001}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x228, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x770}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffa0c0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf7d0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5de42ead}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6084}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, '\x00'}}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x940}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcf}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff00000001}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x64}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}]}, @TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xd4, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}]}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x9, @mcast2, 0x5cec}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x72250bd7, @local, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x6006c}, 0x804) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x82d) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x31}, 0x8, 0x1c1800) 04:21:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r2 = geteuid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0xfffffe38) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) r5 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r4, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r6, 0xee00) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r6, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r8 = geteuid() r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0xfffffe38) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x660c, 0x0) r11 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r10, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r11, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r10, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r12, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r12, 0xee00) fchownat(r7, &(0x7f0000000040)='./file0\x00', r8, r12, 0x0) r13 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r14 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r15 = dup3(r0, 0xffffffffffffffff, 0x80000) r16 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r17 = gettid() ptrace$setopts(0x4206, r17, 0x0, 0x0) tkill(r17, 0x21) r18 = getuid() r19 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fstat(r19, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() ptrace$setopts(0x4206, r21, 0x0, 0x0) tkill(r21, 0x21) r22 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r23 = geteuid() r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r24, &(0x7f0000000080), 0xfffffe38) r25 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r24, 0x660c, 0x0) r26 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r25, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r26, @ANYRES32=r25, @ANYRES32=r24, @ANYRES32, @ANYRES32, @ANYRES32=r25, @ANYRES32=r25, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r27, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r27, 0xee00) fchownat(r22, &(0x7f0000000040)='./file0\x00', r23, r27, 0x0) r28 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r29 = geteuid() r30 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r30, &(0x7f0000000080), 0xfffffe38) r31 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r30, 0x660c, 0x0) r32 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r31, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r32, @ANYRES32=r31, @ANYRES32=r30, @ANYRES32, @ANYRES32, @ANYRES32=r31, @ANYRES32=r31, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r33, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r33, 0xee00) fchownat(r28, &(0x7f0000000040)='./file0\x00', r29, r33, 0x0) r34 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r35 = geteuid() r36 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r36, &(0x7f0000000080), 0xfffffe38) r37 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r36, 0x660c, 0x0) r38 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r37, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r38, @ANYRES32=r37, @ANYRES32=r36, @ANYRES32, @ANYRES32, @ANYRES32=r37, @ANYRES32=r37, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r39, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r39, 0xee00) fchownat(r34, &(0x7f0000000040)='./file0\x00', r35, r39, 0x0) r40 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r41 = geteuid() r42 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r42, &(0x7f0000000080), 0xfffffe38) r43 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r42, 0x660c, 0x0) r44 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r43, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r44, @ANYRES32=r43, @ANYRES32=r42, @ANYRES32, @ANYRES32, @ANYRES32=r43, @ANYRES32=r43, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r45, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r45, 0xee00) fchownat(r40, &(0x7f0000000040)='./file0\x00', r41, r45, 0x0) getgroups(0x4, &(0x7f0000000440)=[r33, r39, r45, 0x0]) r46 = gettid() ptrace$setopts(0x4206, r46, 0x0, 0x0) tkill(r46, 0x21) r47 = getuid() stat(&(0x7f0000000700)='./file0/../file0/file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0xc, &(0x7f0000000640)=[{&(0x7f00000001c0)={0x30, 0x22, 0x2, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x18, 0x33, [@typed={0x14, 0x28, @ipv6=@mcast1}]}, @typed={0x8, 0x62, @uid=r2}]}, 0x30}, {&(0x7f0000000200)={0x58, 0x34, 0x300, 0x70bd27, 0x25dfdbfc, "", [@nested={0x20, 0x77, [@typed={0xc, 0x2c, @u64=0x101}, @typed={0x8, 0x4, @u32=0xfffffffb}, @typed={0x8, 0x4d, @uid=r8}]}, @generic="2e1a7a8eb6920231920ebd188f072acdb362033c17551d58d64deac21bc7423d9788844aa7"]}, 0x58}, {&(0x7f0000000280)={0x38c, 0x3d, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x294, 0x38, [@generic, @typed={0x38, 0xf, @binary="8ab8244720a1d1a3d6a3ce67e6e2e0450799ba303bce198bf5dd1552880378a6c23d54bfcaa1573600a4384a6650532cc94c63"}, @generic="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", @generic="2d6531388f66b931efc9c4fc07eaa171242711daeb90a5ae92c4faead4798e3132916e0c21411948d20e5bb75ffd586ca5875cf9d955a7962d73092c5923e4c228836b618689e4bdd60c2efd92b841d96f0daf2133a9eefae5c3132c018b839bb6d97e804dfb9658a1233d3b17750f6ac270fcdf5c78398040dc8eacf0cd8b2ea9e252de1c2d921b8217b43c12fb9644fdc49f5d8bc3a0704e0c2b6380c22b47074f66d5212dd75d00015e714d2315b610d2766b2d8cd27f68f39b60012c70de47aec3a780ce6372b1bdd9b0faa82fbf5d8c", @generic="95ab69f9f9f232bc7f4135d29637c9a26e4d3b7fcdcfeb739f02a2259aafc3a74149633d81287f91c69da74a24d91ec6575c0c6b5761a37d3fac0903a1f1f117dc79fa5d07960be3a3ad676d4b7b52e3524589d2c54fb30f1b993002d66812db8928fc281816f47190392685317c3a0e2cdeaa0fd436468019ee85195f831099d1ef341102d57b611d"]}, @typed={0x10, 0x8b, @str='mime_type\x00'}, @generic="578d3cfb7d5dbfd3cb81121710e0a5a8619287b5793476c26ba88770bd9b421a0a397cfbddb9b2097c31c007aae88c6deaf3dd17ec2d751ecb9f02329213edce2f1a80b10a552eab664a3ab8b364a97b5e9a7ea863961a9100a383789b32746c4dbe383cdda18a65f88adcf5173f6796cd72b7065cb3f2be51d217f27f1b0354de13e441e722bf4207a228743eec19fe7c768072d584b480c15799f4847d7883287030c078dc85f35d0a758fcde4133712aff8e6eed3415a8106fdbc114a76ebd4eaad88cab4ba82704e2d9ae9ff", @nested={0x8, 0x17, [@typed={0x4, 0x3b}]}]}, 0x38c}], 0x3, &(0x7f00000007c0)=[@rights={{0x20, 0x1, 0x1, [r13, r0, r0, r14]}}, @rights={{0x20, 0x1, 0x1, [r0, r15, r16, r0]}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r20}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r21, r23, r45}}}, @cred={{0x1c, 0x1, 0x2, {r46, r47, r48}}}], 0xb8, 0x42000}, 0x20000820) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@fragment={0x84, 0x0, 0xe7, 0x0, 0x0, 0x6, 0x64}, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x105) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) [ 1150.578671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x5}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="93edbde2fa0eb311cfb900befdd93088bb673408c694b59eb44873c67e037a515eee14f343ff778ceb852267f97f58ee21ea08cd236c2b285dea0e8360640bacef7260720b321e4add337a92320265e94a255443e7796da8ecdccffcf1db8e98203ecfe23b95ac3f3b696cf870071f13b64e5a8ba8d45e353d67049677c5c287e9d67186d12d202b1653e4adf66bfc52d403dcbf25ed5c78066d049fe553c6172210a7067f41db93fa1b9f1bd788a492bcbd11aa1bc1d9d084", 0xb9}, {&(0x7f0000000180)="5ccfbeaf48fad47ddc9f3148a701a1bffb89cd7eb854f557efcde296c300adb4a5b0f1ac25cb9bcdcfc5f869a2181a13a754345c46d5910ebb685f570fbee1a98479b1d7e959195a3163bfbece4d4ebc0bb36e8f1087fd57e28ecf855cb30526baa8d9a4a9eed165fc7b22637ebcd733e288d2b59465008b8e77080240cec55b031a9df9ab8d8fa728c2c4e15ab9", 0x8e}], 0x3a2}, 0x8001) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) [ 1150.955538] selinux_nlmsg_perm: 678 callbacks suppressed [ 1150.955583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20650 comm=syz-executor.4 [ 1150.978105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20630 comm=syz-executor.3 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x3ffffe) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) syz_open_procfs(r2, &(0x7f0000000080)='sched\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='{user\x00') r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$read(0xb, r3, &(0x7f0000000180)=""/4096, 0x1000) r4 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="05922ec2da21b0b9823e118ac2f044e6892b7945c6c20938cabdeedfbe0e012081d111b2f0242d72df1bb91fd03074e84e10e3c8f417e558d82260efde62fd5d21505fa44828fa1ba00674323371f5972d039d5d3a4823bee51251e0eea4b050ebb6f3ab9bebdd05d1ba709c15bd9c6ecdaf4c6c52ee5be5fff0dd72de016155716c1fbc2bc91790edee28634f87f3cee0104588568d7a1f82eac1199ba4d9f4ba9acd55c5c974c192fd5fd944f918630fc67569133ff98ffe0778cd6876ba7a6b979f", 0xc3, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000001240)=ANY=[@ANYBLOB="6c6f61642064656661756c7420747275737465643a2f6465762f6173686d656d00203030303030303030303030303030303030303030206b02382a30020000003f1531ef26209ca981b0dd1daa100ac5ababa4a4c4b66f46ca5e533938cd1e777abce25390d584e90652a7126a47084b33a26c5a5a71d3c7215b24a7de4fbc07082a33fc19fc118d1f402dfb4868dd237849c2a0bf48eb17a7326c76"], 0x3f, r4) socket$inet6_udplite(0xa, 0x2, 0x88) [ 1151.029288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20630 comm=syz-executor.3 [ 1151.061318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20650 comm=syz-executor.4 [ 1151.105461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20630 comm=syz-executor.3 [ 1151.106956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20678 comm=syz-executor.3 [ 1151.164977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20650 comm=syz-executor.4 [ 1151.178174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20630 comm=syz-executor.3 [ 1151.229420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20630 comm=syz-executor.3 [ 1151.234975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20678 comm=syz-executor.3 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x303080, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:34 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x7, 0xffffffff, 0x3f, 0x7fff, 0x1}) getdents64(r0, &(0x7f0000000000)=""/170, 0xaa) 04:21:34 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:34 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1151.413178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) pipe(&(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) preadv(r3, &(0x7f00000017c0), 0x199, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r5, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000440)=r5) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x403) readv(0xffffffffffffffff, &(0x7f0000002900)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000001640)=""/241, 0xf1}, {&(0x7f0000000540)=""/105, 0x69}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/163, 0xa3}, {&(0x7f0000002800)=""/237, 0xed}], 0x7) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ip6erspan0\x00', 0x10) sendmsg$inet(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="9f2d23e60de0b5f7aa14543d4e8bf8749837da8b993d8e86b2b6745f60995cfd3e264652b99f", 0x26}, {&(0x7f0000000200)="56ec2824e9aa6131745b1e51b5f1c5d0a2ad549f3db918db787909558f0cbe3786fd8dfbf74aa1175e84af39265d328a7259dc4cf63a3e0a089fe0c25e666ba336ab87786d97b7634f480efbbd257bccf3ff787278232b02c3efa20bf53c1b85464836cb4256b711ca9666d5e7e2d7cea1b819b35b6ee7710b049f712770f6ca6fcbbe6134fb72e9f86011ad7241e22dcb063b76cd435bec62c4bdc7256f1d727e219712f91512bcbb3a408a1f69ded78137c0f8480f5ee7a2f355a6f8cfb6707129589ce66decdf77ca6677bfdff1fc73d2483d2a9f145f625caf365bd3ce9d03d088eefd2f656cc4469814fdcf3645ef23de95", 0xf4}, {&(0x7f0000000300)="eb4915ee47327471051334c4ebe7e88126f11434450174a14c456a70ebb442e22da17ca6c970e82dcab3d45dc6c9359f548c6992624bb83e69547357ac258a04c63575c3ba1536a68c12b72e285c18a75f58ad42c0fc3c5a0ec0bb9046109e328d40b2f27735f8bb738e2bbf2489b60bba7a367514230e6da697f15f90358358c4a9aaddfd7a3042c4221b5b7cb3bb73af2d92ee951a07f9", 0x98}], 0x3}, 0x80) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:34 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0xffffffff, 0x3f, 0x1, 0x8, 0x5, 0x7}) 04:21:34 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x21) fcntl$lock(r7, 0x6, &(0x7f0000000200)={0x4, 0x3, 0x6, 0x200, r8}) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x2007fff) sendfile(r1, r9, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000280)=""/82}, {&(0x7f0000000300)=""/167, 0x263}, {&(0x7f00000003c0)=""/73}, {&(0x7f0000000440)=""/228, 0xfffffffffffffde7}], 0x1000000000000091, 0xfffffffffffffffc) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x40, 0x5c, 0x6, 0x1, 0x3, 0x2cc5e30b}) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="0022f8cd60544c60fb7f02ff09195f3d71fe53809a00e1926da5d15cdd9019617431c4cfd7dde4b876349f73315975f4d725f250acde52106d4718403df02e8e16f837d7546f856baa3a2ad01b10641d4517d80ffa813500f1e0208df405d43d659d25982cfe03a8369663346b1d5dbefca4f1e1c9582bb22b4e629d4bff64cfff43fd465a719717a41b8a284b8ef17896ef0c822f88d47115f38f2c2a908fc94f9d875f9af821e5bf3aafd9192302b73614d4ebd30a28b4fd9d39fadc808ca4facef9442b98bae1966a2038a331b95c1c0c7dbb0044d09d4eeb3ca85a02cc322dde8b1e735ea6761f6275c76d02122175"], 0x7f, 0x1) 04:21:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x5c440, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0/../file0\x00', 0x64000200) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x1200, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') geteuid() rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x7, 0x8) 04:21:35 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:35 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x23) futex(&(0x7f000000cffc), 0x1, 0x1, 0x0, &(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) 04:21:35 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b000000080072b033f14e9d771e12d73e82a0457c77d5707d68e24896d688f52feea3dd9605f6214b6d00a2251e59cf4e75ef8eb3114d5e1f2dcf2287069b777f6fe1b67eaf3aab71639657e2c2739c98abe38df913b22a810865a2eb3c74c64fb26516a00dad2910f46c2b4bbc382c12af5acbb4ccf75a800d6dc186f5c106f1ad8626c12b944533900aaeb67572575cb9bccd7ae2ce761e"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0xfffffffffffff3aa, 0x3, 0x9}) r2 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) recvmmsg(r2, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000140)={0x0, 0x989680}) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x6, 0x6, 0x0, [{0x8000, 0x8, 0x5, 0x6, 0xa0, 0x8}, {0x2, 0x2, 0x0, 0x9, 0x1f, 0x40, 0xe2}, {0x40, 0x20, 0x35cef07e, 0x3, 0x81, 0x7, 0x80}, {0x9, 0x200, 0x10001, 0x7f, 0x7, 0x0, 0x40}, {0x6, 0x7fff, 0x2, 0x4, 0x3a, 0x2, 0xfc}, {0x401, 0x80000000, 0x800, 0x8, 0x5, 0xef, 0x81}]}) 04:21:35 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x8, 0x9, 0x23a79f16e53712b9, 0x0, 0x1, [{0x80000001, 0x80000001, 0x1, 0x0, 0x0, 0x3612}]}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000140)=""/13, 0xd}], 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 04:21:35 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f00000001c0)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, 0x0, 0x4) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:35 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xd90fa9a87f12b537, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0x260, 0x130, 0x130, 0x0, 0x0, 0x348, 0x348, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x4e23, 0x4e23, 0x4e20, 0x4e22}}, @common=@set={0x40, 'set\x00', 0x0, {{0x5, [0xeb, 0x6, 0x9, 0x2, 0x1ff, 0x6047], 0xff, 0x7f}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@broadcast, @broadcast, 0x0, 0xffffff00, 'bridge0\x00', 'vlan0\x00', {}, {0xff}, 0x2e, 0x1}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xaa23, 0x0, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfa38aa1bd27667bf}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) 04:21:36 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) signalfd(r0, &(0x7f0000000080)={0x329148b9}, 0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 04:21:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f00000000c0)='./file0/../file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x34, 0x0, &(0x7f0000000080)}) 04:21:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x621b6a072dc5f712}, 0x10) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0/../file0', [], 0xa, "72768ee6f1bd0b4c7828ab541d09a2c947"}, 0x25) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) chroot(&(0x7f0000000000)='./file0/../file0\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x96, "91bff66fd2fe001c7852e2256a3187bd5d9792141828a2f2e5fc66b6651d4022015a705a6e11dd2494f68d0b396bb619e360113653f00f9813b12b47b867a53f38971ab968b01e02c0a19177a5fdfb147579259a83be041bc15d91937af7f44ef19fd5aeb95bc15f3d129292c2c1aedd8abc009f6489b232f7cca0cd54fafdda55d357a39d4ea4249015af3f6d163af3d7c06f2d2adc"}, &(0x7f0000000140)=0xba) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:36 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(0x0) r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:36 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/189, 0x44}], 0x37f, 0x0) write$P9_RLINK(r2, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000001c0)={0x0, 0xc, &(0x7f0000000180)="c9cea1eb1a135f86ce6befde"}) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r6 = geteuid() r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0xfffffe38) r8 = perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x660c, 0x1) r9 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700)=0x0, 0x0, &(0x7f0000001d40)=0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r12, &(0x7f00000017c0), 0x199, 0x0) sendmsg$unix(r12, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRESOCT=r5, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r9, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32=r8, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r11, @ANYBLOB], 0x9e}, 0x20001804) setregid(r11, 0xee00) fchownat(r5, &(0x7f0000000040)='./file0\x00', r6, r11, 0x0) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r14 = geteuid() r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r15, &(0x7f0000000080), 0xfffffe38) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r15, 0x660c, 0x0) r16 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) r18 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$unix(r13, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r16, @ANYRES32=r10, @ANYRES32=r15, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r17, @ANYBLOB='\x00\x00'], 0x8f}, 0x20001804) setregid(r17, 0xee00) fchownat(r13, &(0x7f0000000040)='./file0\x00', r14, r17, 0x0) r19 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r20 = geteuid() r21 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r21, &(0x7f0000000080), 0xfffffe38) r22 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r21, 0x660c, 0x0) r23 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r22, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r23, @ANYRES32=r22, @ANYRES32=r21, @ANYRES32, @ANYRES32, @ANYRES32=r22, @ANYRES32=r22, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r24, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r24, 0xee00) fchownat(r19, &(0x7f0000000040)='./file0\x00', r20, r24, 0x0) getgroups(0x4, &(0x7f0000000440)=[r11, r17, r24, 0x0]) r25 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) setregid(r26, 0xee00) fchownat(r25, &(0x7f0000000040)='./file0\x00', 0x0, r26, 0x0) r27 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r27, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fstat(r27, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r24, r26, r28) preadv(r4, &(0x7f00000017c0), 0x199, 0x0) r29 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r29) 04:21:36 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x2, 0x0, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x8c, 0xfffffffd, 0x0, &(0x7f0000000140), 0x0) 04:21:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000080)='./file0/../file0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x6) 04:21:36 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) sendfile(r2, r10, 0x0, 0x800000000024) 04:21:36 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200)=0x1, 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) 04:21:37 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000640)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x40) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x20) syz_open_procfs(0x0, 0x0) 04:21:37 executing program 5: mkdir(&(0x7f0000000280)='./file0/../file0\x00', 0x40) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x5a3}, {&(0x7f0000002640)=""/4096, 0x516}], 0x3, 0x80) setuid(0xee00) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r5 = getpgid(0x0) rt_tgsigqueueinfo(r4, r5, 0x0, &(0x7f00000001c0)={0x1a, 0x3ff, 0x4}) open(&(0x7f0000000240)='./file0/../file0/file0\x00', 0x0, 0x40) futimesat(r0, &(0x7f0000000040)='./file0/../file0/file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}) syz_open_procfs(0x0, 0x0) 04:21:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/319], 0x12}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000200)='auxv\x00', 0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000180)=""/53) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x1, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0xfffffffffffffe00}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000340)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r3, 0x0, 0x1, &(0x7f0000000040)='\x00', r4}, 0x30) syz_open_procfs(r5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r6, &(0x7f00000017c0), 0x199, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xb, &(0x7f0000000400)=""/140, &(0x7f0000000140)=0x8c) 04:21:37 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r2, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:37 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') symlink(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000140)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) utimensat(r0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0) syz_open_procfs(0x0, 0x0) 04:21:37 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(0x0) r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:37 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') lsetxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000080)=""/179, 0xb3, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) ioctl$PPPIOCCONNECT(r3, 0x4004743a, &(0x7f0000000640)=0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x20) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/128, 0x80}], 0x6, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 1154.417710] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1154.435079] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 04:21:37 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000000c0)=0x6) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x1) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) 04:21:38 executing program 0: futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000000)=0x2, 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$read(0xb, r1, &(0x7f0000000180)=""/4096, 0x1000) r2 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="9a4ff9ced0ca6fb563dcdf3904e72a08d1c2c31dc73b846d551aed9269269b67eb7ff458d5a5c07791c128e9ebc4115184a4638069c2d0f3f8288d9c882667952d092b4c", 0x44, r2) keyctl$link(0x8, r1, r3) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) connect$inet(r4, &(0x7f0000001180)={0x2, 0x4e20, @multicast1}, 0x10) 04:21:38 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x20) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fchdir(r9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x19, 0x17, 0x2, {0x10, './file0/../file0'}}, 0x19) syz_open_procfs(0x0, 0x0) 04:21:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x14000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) 04:21:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = gettid() tgkill(r2, r3, 0x16) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x80, 0x31, 0xe0, 0xff, 0x0, 0x20, 0x51898, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x80, 0x4, 0x0, 0x1, 0x5, 0x40, 0x7fff}, r4, 0xe, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1a, 0x4) 04:21:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000400)='./file0\x00', 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = dup3(r1, r2, 0x80000) renameat2(r0, &(0x7f0000000440)='./file0\x00', r3, &(0x7f0000000740)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='self\x00', &(0x7f00000001c0)='%&#eth0cgroupproc\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='GPLeth1bdevposix_acl_access\x06\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='wlan0vmnet1\x00']) socketpair$unix(0x1, 0x58cada0b3f2166c6, 0x0, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x400, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) llistxattr(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000640)=""/236, 0xec) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000500)=0x1e4) getgroups(0x2, &(0x7f00000004c0)=[0xee00, 0xee00]) chown(&(0x7f0000000340)='./file0\x00', r6, r7) 04:21:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0xf9, 0x1, 0x200}) 04:21:38 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(0x0) r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:38 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)=ANY=[@ANYBLOB="4000000051881a45f37a48b445a429f26931b1083e4802b090481c6c34c0bca435a7f5c719e1f0e9aace29484b0045b619851d4ca65938e8", @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendfile(r9, r4, &(0x7f0000000540), 0x9) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000580), &(0x7f0000000440)=0x1c) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fchmod(r1, 0x32b2f31d18ae812f) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x440, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x984}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000400bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040400010000001704000001000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_ifreq(r3, 0x8931, &(0x7f0000002f80)={'ip6_vti0\x00', @ifru_ivalue=0xca}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) chroot(&(0x7f0000000000)='./file0/../file0\x00') sendmmsg(r1, &(0x7f0000005040)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x2002010}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="7ad3cf1607150dac139de724f18a326eca1c991376962b792c17779f9cb1dc6ef27821e956e24f805879f044e9429636ad3bf2", 0x33}], 0x1, &(0x7f00000002c0)=[{0x1010, 0x0, 0x2, "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"4efcc3e86cca38786b4d05ca8774c6d7170e8b9bf4f6938d161ce73a8682cdff49bc910c080bb48c8214bdbc889a6997b788ed44408d420392bb1fe6fb74383c084e3d9e545531cdd7c57a1a803aac6a1f92d0e384f16a594348cad658b281a308bc2684fa59504fe61e1f80a46c0c6089695232c34d8202cfd5f5477c54c759c286c470ce8bbf760b2432b41b3711bd8d62b8a88c9d21e619378d8d068b97f9ea1bc9f64a5c9954b83deba442e3a7238292f81a0d21ad637e93c19d6459b65183fde4222dab74875aa6ff02f863d69becd2ba7fd4c913bb18fb88f0a90bc87daece8c595192ade7db014f6e"}, {0x38, 0x113, 0x1, "9680acf6908522c4236def96f9e95ecd5c3efa4e81eee5296321dd2bb19ddc01dbad"}, {0xf0, 0x10b, 0x6, "e37c938c632596bb002cc4913a778aaabfdb1628f0ff14b5b7f98a96ad81e139762d29264dfe89cf1ec426a86af60885be2deaa76af44c91d9d36783c2760a227535fae6be609e8fdf2245e81706f8122b9b6091ab4e02bbefa64d7faf66f2c95c869fc8e9014e0bd86702646b34ea18b3435db9e8350f0672119376ddf7ff7e59dd80abe726d3485b01ec5be1ca5d97a524222ef96edf2043632377ceccf40ab92cc723735d8af9906f22f7e198322e26224d24146bb9d5a20cc219c9e1ede7c9b2de3b8e3ef68905c03e0b3885a9490ee2e4a5383d628615d621"}, {0xb0, 0x1, 0x3, "976a06b62bbd2936a8385ebc10f8cf1be15feed2f09491d478d863f93047eac34d46a53764e73e06fa86559754fdc229ef9f7014b4f54d92e3d34644c029c4e91b743ec59f7cd06d08bf42a8a2d1b79989afdb4e675a5795b8f3cb6e2bf72320d541515c60482e5ad98596be692c8e73d57d85ca65a512e760c2891e34a6151e2e63c0787740b71666eedf0d9c13e1cc7bbd6df1d4db3ba073"}], 0x368}}, {{&(0x7f0000004540)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x9, 0x3, "7e727ee08cffa1e8d030d85836473c7c794a2642327f410dc3e950a31ef69ff5ad0d9a208fec89be43d3d75743a58f564fff22a77583160b4cd60423a0723f", 0x10}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)="227ad357eef57139dc182b2ca31a85747bb9a51c80eabb6d5675875ff1ca546b2dc14a92e3cef95ba6db48ce95e06fafbbb5c913afe8e6aaaa05f0eedee7b46d158f1a5a1069e3bf44961204c4e8639f3d5c9fb82b066f2ef693d830c93490be7873e3a4694a2dd2d0c15a0f76d5a1eb69fdb4681251f58fb309907db28ff7df89720b8165355c971432e31bb9020eed39f8a0640d36c360e0554adb32187d4532a8f94255a1af0282d351d45d88760eb6ec1ffe055cc48e4ba3ba4ec0649cca75f8fcb21f7d302a", 0xc8}], 0x1}}, {{&(0x7f0000004700)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004780)="cddb45624b754e0be644712f1e3bbbd239fcaf9643aa2702fd1d3421cad6d59d8310013726f6f0d18503672ea161ba4597628738ebd912beb14fcf889417858c83b619e4966612bb9bc512660dade8cc3ece0ed0d8104b2a6bb3e31e4c1aa81445c20a88999c654e8fd4eca83464fed7f5938d1fe80d8c06c5ffe6acae746402aa9de37d57af9cc8308111994775ba5bc924", 0x92}, {&(0x7f0000004840)="5582ab215ec6653651d7ddd4b135f0", 0xf}, {&(0x7f0000004880)="91735e14a8e5f0534cbc10141f7f537aa532a7dc89c25db950428ef945b38970a8ba35d37bf6f83a4906dfee5cea8f3099428c6f12fe2574676d4dc4d0d7c324ad35a6b6d0e73b82dd6832eb3863c92985b36577842b37811ae6c6924f58254114f3e6a67ee685", 0x67}, {&(0x7f0000004900)="e1bd11de09e240dfc28012a2a16472dad18b36553e3448f5495d161e54a6387b52fb076194950f863872671828e5d7", 0x2f}, {&(0x7f0000004940)="051878d9b4a68280a7e0cb5ec109fd004027c9e554c95faf62092ca387c2ecdca9f068fcd5e8af86ba7590c0386a95c12d300f207c5adcaaf0cbd5d73e3034108711625ab75f7ec7092782cb53f81bd6bf9582db3fe3b5f68c53ed913b4584912c0096b5737575c9f32681e4baabce0cdbcc68e6fd72e30ed05daf030235a3bbbe247042588ce615f218ddb7cab9254e3ddbc58e34901ed510d795b16650760de4f0c3bffaced34be886e2c9ddb19b20959232d39b83d79120cd9ca4942f5ec19e42f447db14aa4501f737b9e74f425da7813c40fa", 0xd5}], 0x5}}, {{&(0x7f0000004ac0)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x0, 0x3}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004b40)="ab9540e047ab1ce255732203e75f14db0454153f9686b3f47fa30e011772025d2c9d4e5f4cb575d4cc993a8ecd9ec5ffdd8471821f54186af9f21dd051914b2e43486bcce72320e0a67fc20a4c52861a6fa0b8", 0x53}, {&(0x7f0000004bc0)="24210c072e065c21ac0f4f0911ff6d26a83e7705f51c033a3cbad00954556a3d4bc121265994160ecf952a7db557a67832b775d15e8c43355c87f996c3c3a3cbb07607587393c3667de061679ca2a5ed788ebfb6a2b81d8692f07a8a26001c3a72", 0x61}], 0x2, &(0x7f0000004c80)=[{0xc0, 0x112, 0x10000, "f9c446fa977f761120e960a5437d41f1bc997983f134085eb187fc7649881131f2e4fa30e97ec9d7b1d0f19755502c2d97c227a1c86f06d82f035207d75babd12e544838883b3f4f841bbbdd80784410d4a196bbeba72f1ee12fc2cae66498bbc8c7e865498ce89c1d318d0d5b5f3d5597b5b48f194c316f0237d9ae0fa7d75d886060435033eea63783aa9644732e7cb93066dff1292374375eff8576be84743ad8c88e88d6e7287f6e184c"}, {0x68, 0x6, 0x6, "2630dec47cbce6fe45d23920a9d0ad1409a7ce07ffbf3ee287b599ae11527c4f58180c9bb82da64ad4062668d5851f7dba4632d0d97c3e5c3828c8b87275ac2e0c0b18cd36fe1b5301b3f0e6e456228860021f186b6c9bc2"}, {0x38, 0x114, 0x1, "15231e046001a2b13314266098e34de6157b4122c48764d7bf27751905fa565e88182167a439"}, {0xb8, 0x3a, 0xfffffffd, "0cb5ed276deddda4cad71fc9a909dcf3194a199f1eba3958b0b54101ec9f67d8c87f05288ee6d4fcc2deeb3829037087d598804ff9c6663aac0e1098cc07cd53bc4b64821db07e701a32cb9b64352cf9e218ea778b1e4a5f0ea489e2d98837503cb215c50c443869b97bd6909f49ea85ac0b66ac57079c0bd995416582f6eb2fbb48ee3e05525e3d3313c6a0ffa554d512506b8c2506a8963f2dd35cc8a1df327c3c"}, {0x20, 0xe9, 0x20, "3dea38962f98499521c3423b"}, {0xd8, 0x11, 0xcf94, "03cd53283b6c9af45c49cac776e3ddc56a74dc657edd17d12280e84f02a24768c174b35fceea25346eeb52a8409b9c796719e7a2ebc46e9f40ba2ac554be8d97e01077d2d133a7750a4a50eed43ec88d39bfd8b9f7f3c8690200b541786dedd07c265d29624ed77f9fa437d1a5c323bf2eefdfd2b853ba07dbb4ba47b4c09863bc9cf3ecf5ca8f3112f769671207997a5dc80d00521fc563793c661c13b967c6eaac9e52bf69af8e96f2f823096958951662dabf9d7663f98fa5ddd77fa994debba2bfd8fd1e1f"}, {0x18, 0x16d, 0x1, "4bf8d438"}, {0x40, 0x10b, 0x401, "9c0af3bbfec08c17aea27c9aa0f32139fd923d95d8f38a46dd2d99b68501be9b6975649943240cad94710b6a"}, {0x28, 0x0, 0x2, "ccd67c67d04de4591f8f3991448bf932cc8ac3f05fcc"}, {0x20, 0x119, 0x4, "f8c2bf6189cd62df1227116d13eebb5d"}], 0x3b0}}], 0x7, 0x10) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000000)) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:38 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200)=0xfffffffc, 0xfffffffd) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:39 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 04:21:39 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/48, 0x30) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$read(0xb, r2, &(0x7f0000000180)=""/4096, 0x1000) keyctl$get_keyring_id(0x0, r2, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0, 0x110, r1, 0x0) 04:21:39 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x420082, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0xcc, 0xf9, 0x20, 0x8, 0x0, 0x7, 0xe55591904509df10, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000000c0), 0xe}, 0x9aa23a299ad1cfb8, 0x4, 0x80, 0x4, 0x10001, 0x0, 0x8000}, r0, 0x3, r1, 0xa) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f0000000200)={{0x0, 0x0, @descriptor="e760211bf83b005e"}, 0xab, [], "8268da4b40d7f7aa7ea572fd5802c07db574bfcfdcf6fa71c6cde26aa2badef7ba76f14bba72481ec2bc7b26b97260dafd3cac1eac507914b021990ba7ae3a5cadf1927b15a51c3c22f354dad3d92de3fef1b56e14296b5cd5a431f0fe56104b2e82ad7cbd26bf90c0c544a60cdae43309262e1837d8ea0fd77a67fb7cebba37e9f648c104141146c5b39d41786e1fcd2645a0430c6ae66fa8db1c5ff46239738fc9e0877bfe35efc8c9bb"}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000080)=0x5) 04:21:39 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28f2000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x8) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) socketpair(0x0, 0xa, 0x20, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = gettid() syz_open_procfs(r9, &(0x7f0000000900)='map_files\x00') r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000580), 0xc, &(0x7f0000000740)={&(0x7f0000001100)=ANY=[@ANYRESDEC=r9, @ANYRES16=r10, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r8, &(0x7f0000000940)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x500800}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x234, r10, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0x128, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x3cc, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x684}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x95}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x96f5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_NET={0x37c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd6ed}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd643}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3ee0a5d6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000100}, 0x8) r11 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1155.963104] selinux_nlmsg_perm: 504 callbacks suppressed [ 1155.963113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.014925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 04:21:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x54) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r4}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1, 0x5, r4}) [ 1156.054164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.068734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.084205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.106664] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.120792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.138919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.163255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20896 comm=syz-executor.3 [ 1156.185977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20929 comm=syz-executor.3 04:21:39 executing program 5: chroot(&(0x7f0000000000)='./file0/../file0\x00') syz_open_procfs(0x0, 0x0) 04:21:39 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) setsockopt$inet6_buf(r9, 0x29, 0xcd, &(0x7f00000006c0)="ee9c89494bcba1572af2cf78dff05eeb04a2c1b38d40499793193ffb80b4b3ed5408c32fe10a9e350d041c60112c913dd4acaf2f3c003320975b00d0ef9c5ab40e78aa0428673a36bfb49fe263fe7865097dc904893c0e38323f7758d0ae0384f2a56fc12cd9fcc403", 0x69) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x1b8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="f03e980c98d013fdb71e49e50cfc5b82fd0725e7cd9419a5ad26ca683d160e8d37f9032fff0b34095cdad6918e2f0418b642030a40c3df3c90fcfeb338951e9bf3d6eb6ee6e327aa62436e8316c811be38705cb6f4d63fecd24e5553b94fa81d9e7da6d3db223e53cca720107c65b04d814d49667daa27fa3274fb7828bb9d51ceaaaabfb0e4c0a993a3c181c42e991d3b9a85939f62659794f9ae6425844e061f8efc8d7528b3e6bdf550134bb41a7da65e63a3b4293ff7c55fe0e07833798ecce0d6c2757a6ee321aa0523e301a702fbaf389fd370f1c7a36866210395cc35c646f14b29995921", 0xe8}, {&(0x7f0000000240)="d4c266517e52e1f4c8b2c6aef8d8142a28a0a7e8dbdeb2", 0x17, 0x7fffffff}], 0x80040, &(0x7f0000000380)={[{@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@shortname_winnt='shortname=winnt'}, {@numtail='nonumtail=0'}, {@nonumtail='nnonumtail=1'}, {@uni_xlateno='uni_xlate=0'}, {@fat=@usefree='usefree'}, {@utf8='utf8=1'}], [{@subj_role={'subj_role', 0x3d, 'net/fib_trie\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@subj_role={'subj_role', 0x3d, 'net/fib_trie\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'net/fib_trie\x00'}}]}) 04:21:39 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(0x0, 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:39 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r5, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12021008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xada6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb06}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x20010, r3, 0x4) 04:21:39 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fsync(r2) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x649e4fcf2c1cd26a}, "402ed2abaaabf226", "48208d63d953f9c4c5ea2c5c141a986b", "3ff1c4a5", "088594132a5a7130"}, 0x28) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000100)={{0x0, 0x0, @identifier="39971deeae1eb1f0988a3bf541e7db69"}}) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) [ 1156.506862] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 04:21:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_matches\x00') r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/fib_trie\x00') r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000280)='net/ip_tables_matches\x00', r3}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) dup3(r4, r5, 0x80000) preadv(r3, &(0x7f00000017c0), 0x199, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00022abd7000ffdbdf2502000400040000004000010008000800080000000800050001000000080004004e31000008000800042b540bdbb248fe35897a23fdb789de0000001400030043d414dc6bb65d631182e74c5d50744d0800010002000000500001000c000700200000001000000008000b007369700008000100020000004c00070004000000cb04a191080009000f0000001400030000000000000000000000ffffac1e000108000800090000000400020054000300080004000700000008000014000600fe8800000000000000010108000500e00000011400020069b4589cef24bff58dbffc58a96ee33f140b357f7e612ded8f4e2f465a8088c510d85dca4b71d93638be463649a104e6bf8df395298b9da0baa5ec8332580dc734f19939cfe634432e3e86521958ad0007f6b82908c0653904314c5c9741f1ce5326e2abfd5ff6858bd9b3d883cf124e44c958e18b6602f03bb7ea95899534eb2e4989a7358ab6db855bb312c72feba2371598727e"], 0x104}, 0x1, 0x0, 0x0, 0x400c0}, 0x4000080) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r6, r1, &(0x7f0000000040)=0x12, 0x109) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) [ 1156.591617] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 04:21:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) ptrace$setopts(0x6, r3, 0x400, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x9, @mcast2, 0x9}, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0x401}, 0x1, [0x97, 0x5dd, 0x4, 0x1, 0x1, 0x8001, 0x0, 0x6]}, 0x5c) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x1000002, 0x12, r1, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000080)={@initdev, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) 04:21:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x17, 0x3, 0x1, "59d924fa4ef9af017381925d4948b075", "78b7"}, 0x17, 0x1) rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getpgrp(r1) 04:21:40 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(0x0, 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x12, 0x1}, 0x10) r3 = dup2(r0, 0xffffffffffffffff) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000000)={0x80fd, 0x2}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000100)=0x200) 04:21:40 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:40 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000540), 0x4) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="0000000011004de126bd7000ffdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="502004000000000000002500000000000000140000001f000700000000000d000700000000001a0000001c00000007000000efe100000e00000000000000000000002000000000000000c10a808000"/88], 0xffffffffffffff4b}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r8 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r8, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ce58bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x2007fff) sendfile(r1, r9, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)=':\xcavboxnet0GPLcgroupsystemproc{(\x00', &(0x7f0000000180)='\xfb\x00', &(0x7f00000001c0)='lo,{)\x00', &(0x7f0000000200)='mime_type\x00', &(0x7f0000000240)='-\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='vboxnet1[G\x00', &(0x7f0000000300)='/user.{[}\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=']\x00', &(0x7f00000003c0)='&trustedkeyring}(\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='selinuxuser+@}\x87&#em0\x00']) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x10}, 0x10) syz_open_procfs(0x0, 0x0) 04:21:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = dup(r2) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x18) preadv(r4, &(0x7f00000017c0), 0x199, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r6, &(0x7f00000017c0), 0x199, 0x0) pause() r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r8 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r9}) sendmsg$nl_route(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@setneightbl={0x5c, 0x43, 0x1, 0x70bd2b, 0x25dfdbfd, {0x1c}, [@NDTA_NAME={0x18, 0x1, '2eth0+ppp0cpuset\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_PARMS={0x24, 0x6, [@NDTPA_PROXY_QLEN={0x8, 0xe, 0xb0}, @NDTPA_IFINDEX={0x8, 0x1, r9}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x10001}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x10) linkat(r3, &(0x7f0000000000)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x800) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r10, &(0x7f00000017c0), 0x199, 0x0) ioctl$ASHMEM_SET_NAME(r10, 0x41007701, &(0x7f0000000100)='posix_acl_accesseth0{posix_acl_access\x00') ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000480)) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x2a8) 04:21:40 executing program 0: futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x1a3e76d6207493ae, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000040)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000003c0)={@multicast1, @local, 0x0}, &(0x7f0000000400)=0xc) getsockname$packet(r5, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000fc0)={@initdev, 0x0}, &(0x7f0000001000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f00000013c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000009d40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000009d00)={&(0x7f00000096c0)=ANY=[@ANYBLOB="14060000", @ANYRES16=r6, @ANYBLOB="000226bd7000ffdbdf250000000008000100", @ANYRES32=r7, @ANYBLOB="bc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004004300000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000010000008000100", @ANYRES32=0x0, @ANYBLOB="b800020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="3401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000080080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400e300000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001000100400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fffbffff3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="ac01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004005e0f00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r13, @ANYBLOB="c800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff010000080007000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600000000000000", @ANYRES32=0x0], 0x614}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r14 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r14, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r15 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r15, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r16}) r17 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r17, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r18 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r17, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r19}) r20 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r20, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r21 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r21, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r20, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r22}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) r24 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r24, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r25 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r25, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r26}) r27 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r27, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r28 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r28, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r27, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r29}) r30 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r30, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r31 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r31, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r30, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r32}) r33 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r33, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r34 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r34, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r33, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r35}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a40)={&(0x7f00000005c0)={0x458, r6, 0x220, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r16}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r22}, {0x26c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x44b}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r29}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x30}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r3}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x68f5, 0x4, 0x5, 0x8001}]}}}]}}, {{0x8, 0x1, r32}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x169}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xa892}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r35}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}]}, 0x458}, 0x1, 0x0, 0x0, 0x20000044}, 0x20004041) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r1, @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250400000008000600050000002c000100080004004e220000080005000200000008000b0073697000080005000400000008000900170000000800040000000000000000000000000e0c0007000600000068000000080005000200000014000300ff02000000000000000000000000000134000100080004004e2200000800050001000000080002002f0000000c0007006e0000000000bb0d6a2f98e672cb000001000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000080}, 0x200081e5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000280)=0x1e) 04:21:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x773f98bc3c9d590a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 04:21:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpgrp(0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) syz_open_procfs(r0, 0x0) 04:21:41 executing program 0: futex(&(0x7f0000000000)=0x1, 0x9, 0x1, 0x0, &(0x7f0000000200), 0x2) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:41 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(0x0, 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:41 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x34a, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c00040021000000000000f6"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) 04:21:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000340)=""/193, &(0x7f0000000080)=0xc1) 04:21:41 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) sendfile(r2, r10, 0x0, 0x800000000024) 04:21:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) recvfrom(r1, &(0x7f0000001580)=""/65, 0x41, 0x2020, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) syz_open_procfs(r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28ec6dece48fb04d}, 0xc, &(0x7f0000001500)={&(0x7f0000000140)={0x13ac, 0x3b, 0x1521, 0x70bd26, 0x25dfdbfc, {0xc}, [@typed={0x8, 0x28, @uid=r3}, @nested={0x1078, 0x31, [@generic="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@generic, @typed={0xc, 0x2b, @u64=0x8}, @generic="dc30fa6a1493579f6b50923b9d89e7a87f7df858ded92facdd10bd721f11ec6b9961f6552725a9b8ef9cfa91a6764f1b91d897756adf94c9e407f5b0dce662a4398701d7b42ec48b5bb109e6dc9db38ccb3f3c4cb06cb8dbb95bc158f89bbb6279abaf2ff9"]}, @nested={0x1f8, 0x72, [@generic="0d7bb8f4f4f34ef53ac44ccd367696987058d9b890926206743446499379f1eddb61a014201da11f55f7010f215d293b24de06d2976ad0d58b18af75561e9097ecd5df0b8164c996f536c651d0d3e1006ca2cf871d7690cd082cf64dccc7f80ff8f4411bb39f399685b2ab08a0e297b7e81dc3d178debd103dcd5145752bd9175d57d68144c1c69d6ed182d9346a20136dfe7283bde61be28eb6fcb56bf79815a11f750d8389ff8d73a7707395e2f0cb4ed980c8dd3a159b13142aa7ffe5721ed78bfb55245c92bd9d8b54cd8abc6c1fa61699a40cf0534ca75a069fb17ebe3af6aa62ec982f33", @typed={0x80, 0x67, @binary="0e13c5e694f1c82343ff6d198e7f3caa98fbcd1244cb12d5c00197efa1fda6131c132d17c59fa6fede0552ecbf96ecf0bb1962516b85f79caf4667c804588a899acedc030b0d3bb92548d9f7407868d5d2f34bcad09190e95f29d699b6327e17f6055c5701b4ce99b4347c62a57ddd68fe237877415d8ed0a2a9"}, @typed={0x8, 0x56, @u32=0x559f562f}, @typed={0x8, 0x2e, @u32=0x2}, @typed={0x4, 0x81}, @generic="dfaa9a31237e8e50d0c96458b6f9d6340a3e3be8d7fd84afda761151c01fc3a66a119aaaad022de488abcd5197ec9ee30b7ef081f0df348d96f19076dc2cf533b6bc83757b978a1dade23dc2b4cde33b5fc4b930ff048dafb8a50a3eba8c037fc6389ce3cc", @typed={0x14, 0x86, @ipv6=@loopback}]}, @generic="af98ce10e3a7625451ea690dd6718924", @typed={0xc, 0x89, @str='system\x00'}, @nested={0x68, 0x5c, [@generic="944f3c11a6055109f741758738c56405d67488c284a66f7220bfdb5891a431b69aaf15a4bda731eb720ce9535291c6019ccf2acb15d3fe5795f991857fec75a4d8631b9a75d97f278f5df7d0fd7f17ab3acfab90f797fb148acbfbab3dfa243cd2"]}, @generic="08b82085b0c23531e45b1570ec01f65f8ebc7298ec762c8aa33c363588b49ff694a8ceb82d0560595a2c1dbda34b8f9ae5cca56e9fc975a9ae21d9d035f61cb84ceaedc711ba9ef293a2873e5caae6b89e8aab54c17f9ae8c5c915c06e9cf69da350d81b18c2438b91f36ea91078afc2fe8d92c3dc51e4d18ce9b831b8d9f521", @typed={0x14, 0x5e, @ipv6=@loopback}, @typed={0x8, 0x68, @fd=r4}]}, 0x13ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000001600)=0xffffffff, 0x4) 04:21:41 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) dup(r1) 04:21:41 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0xfffffffffffffff8) 04:21:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x10}, 0x4) chroot(&(0x7f0000000000)='./file0/../file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)={{r2, r3/1000+30000}, {0x0, 0x2710}}, 0x100) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000140)={'rose0\x00', 0x4}) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) unlink(&(0x7f00000000c0)='./file1\x00') 04:21:42 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev\x7f\x00\x00\x00me}\x00', 0x0, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0xd328061e86057968, 0x12, r0, 0xfffffffffffffffd) 04:21:42 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/d\x01v/ashmem\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = fcntl$getown(r1, 0x9) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) sched_getparam(r2, &(0x7f0000000040)) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:42 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) sendfile(r2, r10, 0x0, 0x800000000024) 04:21:42 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:42 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c00040000000000000003ff3d6769413b51acc1ff22ef29e42e1134767681f4d38027773c6d194294326f8ae110362c0627d4c6c25575d2416f81e5c7c84f35777b725fe6e76e8dec0b914d60e199104c6aba66030f6e75436f69009c37c175d46c7bb899f9a644e642a264ac28c837707d8fb615edab8a1ab8be6beb828f7ca86d294f38c6e452152a70a23c442f55b6f2bb"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000380)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:42 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200440, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x0, 0x8, 0x0, {0x4, 0x1017}, {0x7, 0x5f68}, @cond=[{0x367, 0xff80, 0x6, 0x1, 0xa75, 0x1}, {0x5, 0x8, 0x1ff, 0x9, 0x100}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000140)=ANY=[]) syz_open_procfs(0x0, 0x0) 04:21:42 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x0) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:42 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000140)=0x9) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f00006ff000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xc5080, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), 0x80, 0x0, &(0x7f0000000200)="5228b1c34b97ab2618190e17640e4f3740e193c59e33a3e1eeb697f45dff71f105094b3f6a7d05e131d5a0d7fc732ec0ceac07f2d93b8f6cd661c2f0261c39caa1120276cc13cae5db9d4e22c4a446768002d6a4e7d0263f00c49498b26b201cb0f8d6477ec192337a22baf622946f6c2b0186ddd99a48106215d5c20307d5c0"}) 04:21:42 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) sendfile(r2, r10, 0x0, 0x800000000024) 04:21:42 executing program 5: mkdir(&(0x7f0000000040)='./file0/../file0\x00', 0x2) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x410000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) unlink(&(0x7f0000000380)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) signalfd(r3, &(0x7f0000000340)={0x1}, 0x8) 04:21:42 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) 04:21:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) syz_open_procfs(r0, 0x0) 04:21:43 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 04:21:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) 04:21:43 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp, @mss={0x2, 0xfffffff8}, @sack_perm, @sack_perm], 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xa}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000340)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r1}, 0x30) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0xc) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000000180)='./file0/../file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0xf1, 0x9}, {0x1, 0x6}]}, 0x14, 0x2) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:43 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) 04:21:43 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x60102, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="103000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000200)=0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x2, 0x1ff, 0xfffffffe, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') lstat(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000100)='./file0\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fsync(r1) r2 = syz_open_procfs(r0, 0x0) mount(&(0x7f0000000200)=@md0='/dev/md0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ubifs\x00', 0x4, &(0x7f00000002c0)='\x00') mount(&(0x7f0000000340)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000003c0)='fuse\x00', 0x808c, &(0x7f0000000400)='\x00') ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) 04:21:43 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x94006080}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x230}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x1011c0, 0x40) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000900)='map_files\x00') r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000580), 0xc, &(0x7f0000000740)={&(0x7f0000001100)=ANY=[@ANYRESDEC=r4, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x210, r5, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x40, @loopback, 0x9f}}}}]}, @TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xbb}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xdce}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x865}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0xd8, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x90}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x397}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2d8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf45e}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x46}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x40000d4}, 0x880) socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:43 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x0) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:43 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) 04:21:43 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x103000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f0000003300)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/114, 0x72}, {&(0x7f0000002100)=""/4096, 0x130a}, {&(0x7f0000003100)=""/168, 0xa8}, {&(0x7f00000031c0)=""/89, 0x59}, {&(0x7f0000003240)=""/139, 0x8b}], 0x6, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) 04:21:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x5, 0x4) 04:21:43 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') 04:21:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x462) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) tkill(r11, 0x21) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r13 = geteuid() r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r14, &(0x7f0000000080), 0xfffffe38) r15 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r14, 0x660c, 0x0) r16 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r15, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r16, @ANYRES32=r15, @ANYRES32=r14, @ANYRES32, @ANYRES32, @ANYRES32=r15, @ANYRES32=r15, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r17, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r17, 0xee00) fchownat(r12, &(0x7f0000000040)='./file0\x00', r13, r17, 0x0) r18 = getegid() sendmmsg$unix(r2, &(0x7f0000000340)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="237dfbbb1102ce7170e85ac4b502ef8937af285e779acff47b36cf3dcab6dafd4381498c0efdb9aea3d0d01a0cfbe4efb60188587e8abf271c9fa516cf7df66e1077b18618d1d3c8d8c6d0b3a9f7dcd3be53887d826ca517691890beca60f167397cc0b45116bda3eb11ab9205d89f11c4c775786a8ccf74ae4896a47df0aa49f10db96a8e28e1f5dea98dc8954e52f4711c0ffd0036573eee15935aa7f6706d757edaaa2db591dcc90524f6c358e6", 0xaf}, {&(0x7f00000001c0)="52ba919d129569957763e7df374a852fa414e98efa8a8839cdc46fc0a650a868dff3bb8192b81ed7ad56ab07cd231f8350ee452236978702bb50fc5cb1e06fb852c2f5dde59e2c0580bb60713a83cf947f9da7410324df08bcaa1b85c9f974f76b91b0a77ba87969b1c69dfb64b67db37aefbcda5c2c127c71871e278c2ffde892db39d667a3d1941639eb61da893d3912125ec37eba02179466f090f6bb5e6740c6f08bdd6dfe004849b48de74cac54847be94c9147623e26a58364fa4829b081ee4ccbc956ad07d6a39c3e8e", 0xcd}], 0x2, &(0x7f00000002c0)=[@rights={{0x34, 0x1, 0x1, [r3, r0, r0, r4, r1, r5, r0, r0, r6]}}, @rights={{0x20, 0x1, 0x1, [r7, r8, r9, r10]}}, @cred={{0x1c, 0x1, 0x2, {r11, r13, r18}}}], 0x78, 0x4040000}], 0x1, 0x442a6f075a0db65f) 04:21:43 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x3) chroot(&(0x7f0000000000)='./file0/../file0\x00') setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "5adf109cb2ca493e843b95daab31e368cf46989b"}, 0x15, 0x1) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:43 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x0) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1160.974156] selinux_nlmsg_perm: 531 callbacks suppressed [ 1160.974166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21166 comm=syz-executor.4 04:21:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'lo\x00', 0x20}) syz_open_procfs(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 04:21:44 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) 04:21:44 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') open(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x1) r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:44 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) 04:21:44 executing program 5: mkdir(&(0x7f0000000140)='./file0/../file0\x00', 0x1ed) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) utimensat(r1, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x3, 0x0, 0x1, 0x0, 0xffff, 0x2, 0x1}, 0xa) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) [ 1161.255715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 04:21:44 executing program 5: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x401, 0x5, 0x2, 0xf, 0xfd, "2edca694374efdbeee67c1d2ef4d335290170d", 0x6, 0x7}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) [ 1161.322469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 04:21:44 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) [ 1161.386783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 04:21:44 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) 04:21:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') exit_group(0xfffffffffffffffc) rmdir(&(0x7f0000000100)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x20, 0x3, 0x3, 0x2, 0x0, 0x3dac, 0x1000, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0xb5}, 0x420, 0x20, 0x1ff, 0x7, 0x1, 0x2, 0x6}, r0, 0x4, r1, 0xd) exit_group(0x1) syz_open_procfs(0x0, 0x0) [ 1161.439654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 [ 1161.457061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 [ 1161.521542] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 [ 1161.543204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 [ 1161.564960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 04:21:45 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x484800, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000080)={0xb, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0xef, 0x0, 0x4, 0x16, 0x1, 0x1000, "e2bcc6d17c1ed8204f8403e10d54e265997620145d3ed61e56975ab1d1e78768c9dbe935ecbb94f1e8709690fb21d485c5f441c61ba2ce9a6877a00537cd14ea8e307b616ede3d992515babb869c2cd3a1bde5b63794c5fab003a7a510074e17af61fa8d09923e6ff17251bcf9ea80169c23867dea5b1ad138b53d48650630711000882f72635d1d05a2e7f6fd2a3b85a55f315aac594b0c3b938897f95aa210e11ddd1b161e279d5cf3987c3ec2039fcfc9c2a61a52ec97e93218e4ed38603ad98be1f13d1b584b773aab36867ef22b094cd3bcde250783357ce504570533589dc5c765992f3369fb34bf5ea8c607"}, 0x207) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) 04:21:45 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/92}) 04:21:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000500)=0x2, 0x4) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000540)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40842002}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x14, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4400042}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc9080}, 0x8c00) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0xc3, 0x5, 0x0, &(0x7f0000000140)=0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000002c0)=r3, 0x36) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x3, 0x2, &(0x7f0000000080)={r4, r5+30000000}, &(0x7f00000000c0)=0x2, 0x1) 04:21:45 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) gettid() [ 1161.622183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21199 comm=syz-executor.4 04:21:45 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) 04:21:45 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffd]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:45 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000080)='./file0\x00') lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d2e2b2a706f7369785f61636c5f61636365737300f0143a2982beca429640b1d3fe6d5c1c12f69c6450a94dd7d1a55b05e27239c70d49e5f212b0572888e4490af0e762e1c446ae4d1899028e0c0c808d02f389aadb2ccde2025dddff287d017ecb9167f8d217dedc56"], &(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) sendto$unix(r0, &(0x7f0000000200)="570001719cfbbcfa8bcb7709dbe06356b979ba3d6bf66179fc888e8ce80657f0a800bd36f93c2206d44ed2351557dbf80bb9753f7e1d2b9e75ccab98443e320e598482e8e4b98a040cf8", 0x4a, 0xeab774148937ed4f, &(0x7f0000000280)=@file={0x0, './file0/file0\x00'}, 0x6e) syz_open_procfs(0x0, 0x0) 04:21:45 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) 04:21:45 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000900)='map_files\x00') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000580), 0xc, &(0x7f0000000740)={&(0x7f0000000940)=ANY=[@ANYRESDEC=r2, @ANYRES16=r3, @ANYBLOB="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"/1190], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000008c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xe8, r3, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xbff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffe}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf235}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffff0a9}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xb2) fcntl$getownex(r4, 0x10, &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x1010, &(0x7f0000000680)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030313737372c6d6f64653d30303030303030323030303030303030303030303030342c6d6f64653d30303030303030303030303030303030303030303030342c6d6f64653d30303030303030303030303030303030303030303030372c736d61636b66737472616e736d61b5b33d6e65742f66696469742c646f6e745f61707072616973652c7569643c1d98837812041644de2348b7e0435903e4", @ANYRESDEC=r5, @ANYBLOB=',dont_measure,subj_type=,\x00']) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x210500, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r7, &(0x7f00000017c0), 0x199, 0x0) getsockopt$inet6_tcp_buf(r7, 0x6, 0x17, &(0x7f0000000540)=""/130, &(0x7f0000000640)=0x82) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r8, &(0x7f00000017c0), 0x199, 0x0) write$P9_RRENAME(r8, &(0x7f0000000400)={0x7, 0x15, 0x1}, 0x7) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGKEY(r9, 0x80404518, &(0x7f00000001c0)=""/186) openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x100, 0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000080)=""/200) 04:21:45 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84040, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0x1, &(0x7f0000000140)="173b74fdbf167d419655362ae66c5edb45696ef899f293114d61b87214a11f11936f5656394b59bf1e43e797f0fde173708bf4f05ea9e0eae37ac7e566f6acf7ffd0fb2085e2972d2a723e4ad50449e15de865df4c27655690e07e70f02318f78651eaf04e48ffd88122cc85366c173c53ee5f1447", &(0x7f00000001c0)="f59c04ecdc2f31a61de95ce84cbcfb0acf1e5d97e22755924f55178eaaf51070c7273d2ee72c8624a9ecbd079aed4c44bb49428e1687bafec6b26cd4132a5e29f93adce7b57f681a115b2fa1a41658ed479b5f4efdb82d76246a0cfb852d73253720cc6a287796dbc60a375f7350370f0f4d01fa78982e85926e37793feb6d0b6d5e5c5716b5f2976d81", 0x2}, 0x20) fgetxattr(r0, &(0x7f0000000040)=@known='security.apparmor\x00', &(0x7f0000000100)=""/30, 0x1e) 04:21:45 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') chdir(&(0x7f0000000040)='./file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:45 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) 04:21:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0xfffffffffffffe11, 0x4d, 0x2}, 0x7) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000000000200) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000002000010027bd7000ff000400000014000100fe8000000000000000000000000000bb"], 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x10004004) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 04:21:45 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) 04:21:45 executing program 0: futex(&(0x7f0000000000), 0x8c, 0xfffffffe, 0x0, &(0x7f0000000140), 0x0) 04:21:45 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e22, @empty}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x0, 0x0, 0x0, 0x800, 0x0, 0x6, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000140)={'ip6_vti0\x00', 0xffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r3, 0x906) 04:21:46 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xa0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = dup3(r1, r0, 0x80000) sendmsg$sock(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0xc000004}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)="cbb44079c35c6df289d8c3a7c1338bb0172375567fb6477a84231c5a65e0c13aa102502ed74b3db0c89745c7cc7e8009e06bf28549ef537c88425f34915ba43f0871f7202db4ec9c09db7b55927bf53075a9034a6a1bc52ebdfb6ae64ac1f19cb1b6dd6cd658dab7ff0c73d687df507c1dcaec875daeb7f9295fff065c994de630eadeb6addbed78661136259f541fa80069100d3d5812f1809147589f042246e52d7e78483f43a3061f05b9f8444bf373dbfba5bc0529e7efc6ddcbec7e18cd962f1c0b40971e569a51e81d6d2b9d8aa73f333eb7e810cad256fd4e8ed4290c882144a485dfeaec4d4990c5cdad5f13e21cc38f86cdc5fb", 0xf8}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="30f9823e5b57e82b3b18e519cc8aad47c7faa49dd981de54568b04627731d69235a46c1220d1b9629cf2f6fac7b5d79f651713cc68ed0f6b58955448b687d6ef50bcf887eb1ef58f86dd01ffa31e64c0cb61e01287d006860aec4b2919a8fe9b9fb9f00a6ce5cf7454dbd6ae33bc492c295d7031bbae1dba19b9a4ec969b51ccea709f9c2e9d391469be424c9d9ae74b24f1e11722be8a19f6e83d1be630df2c8b6e1f7b141454eb1afb7d3451a4ca01a51ff785c05f34e675b537cfe04a3a8b603fb7d4f60599fba95a2416c17f260feea04a3525d2322db81d4c1a5f63b6942e2ca1084fbd6a32c650012f97862364e5a0b4964c9b6f07", 0xf8}, {&(0x7f0000001340)="78b5b32c2adbce51c155254550fe87a9dd7468a08c0f228c80f686f499540e2b40f4945e16ab72aab1531faa0edc8349f4d11d05", 0x34}, {&(0x7f0000001380)="35b1594a1c5a776694df62aadae42d6314bc70c167b1c11e54a9c5e314986517bee920cc67be9f65fb9912e9dfa5b850fd49df3ee2a4a98d4826fb966cdb38b41722048a26698a629b0276b9d9", 0x4d}, {&(0x7f0000001400)="f909708f1808", 0x6}], 0x6, &(0x7f00000014c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x78}, 0x4) 04:21:46 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x1c, 0x1, 0x3, 0x5, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x4}, [@typed={0x8, 0x5a, @u32=0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040001}, 0x4400e000) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9, 0x0, 0x7]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:46 executing program 0: futex(&(0x7f0000000040)=0x1, 0x2714f24a7e038a4f, 0x1, 0x0, &(0x7f0000000200)=0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x1, 0x0, &(0x7f0000000140), 0x1) 04:21:46 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) socket$nl_route(0x10, 0x3, 0x0) 04:21:46 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000000)={0x46, 0x58a}) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@v1={0x2, "f1aa668e2240da0e4da9ec092ef5"}, 0xf, 0x5) syz_open_procfs(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x350) 04:21:46 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f0000000100)='/selinux/validatetrans\x00', &(0x7f0000000180)) 04:21:46 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @remote, 0x38}, 0x1c) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, 0x0) 04:21:46 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) 04:21:46 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) 04:21:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000040)='nodevsystemsecurityeth0md5sum:\x00', 0xffffffffffffffff}, 0x30) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0/../file0\x00', r2}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000000c0)={0x26, 0x27, 0xa3c, 0x5, 0x724, 0x1}) syz_open_procfs(r3, 0x0) 04:21:46 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x85000) write$UHID_GET_REPORT_REPLY(r1, &(0x7f0000000080)={0xa, 0x6, 0x2, 0x7}, 0xa) 04:21:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x10) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x4) prctl$PR_SET_TIMERSLACK(0x1d, 0xffff) 04:21:47 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x802, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:47 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 04:21:47 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x4, 0x0, &(0x7f0000000200)=0x3, 0x1) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x14, &(0x7f0000000040)={0x33, 0xa217, 0x7}) 04:21:47 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4c12bb9596ac10c3643b7ee3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a08686aa995f9215cd527763b3abd914f3c527716216daf6d821136225bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489ffffff7fffffffff3de059a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:47 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) eventfd2(0xc, 0x1) 04:21:47 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x60a000, 0x0) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = socket(0x10, 0x6, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@empty, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x1, 0x0, 0x0, 0x1, 0xc4, 0x0, 0x3}, 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$read(0xb, r2, &(0x7f0000000180)=""/4096, 0x1000) r3 = request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='\'\x00', r2) r4 = add_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="1272c3d06d3510237ac0b291761e3433f54b0bd3c9e2b2a55f19e5a9604a8f5b9e5afe4d856d1c67ab7b36ff0ca0797a62fa82787284c20f8eeaf7dc72c90b0a829f63a52fba0bbe7f6118", 0x4b, 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x5, 0x2, r4) 04:21:47 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000540), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) 04:21:47 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:47 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "f13497bfba08984927ff05cdea0c909b6de0c8095f2431b3b235ebf1efa23d01"}, 0x24) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x7, {{0x2, 0x4e20, @rand_addr=0xffff}}}, 0x88) 04:21:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r2, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r4 = geteuid() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0xfffffe38) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) r7 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r6, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r8, 0xee00) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r8, 0x0) r9 = socket$unix(0x1, 0x2, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x11888000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)={0x1304, 0x30, 0x8, 0x70bd2a, 0xc2e, {0x10}, [@typed={0x8, 0x57, @uid=r4}, @nested={0x9c, 0x77, [@typed={0x8, 0x1, @fd=r9}, @generic="ce44c89472bf6de5c1282f4099f741c617a4584154f8865351f64d67e3053299c7f59f8a6461540294857730a51d2fb8ef9db19bdb0dd70705d958cb82ff0b3420dc98286b8ed551f14db92616c681a18ffe86c51b2479bab74403c063051b73cca59f1953c1b2013d11dcd13d16a34ee41c048d576cf8d94ab836b723edb82511856649ab", @typed={0x8, 0x3b, @u32=0x40}]}, @typed={0x8, 0x12, @u32=0x156}, @generic="c3d22dd5e27cec489b1e3f257e566cb97c1b3c561698b4e9582aff6ec19aa29067f09e1e82e025b2f10b19cf3462bc59a927071823d2a7502b8c1daaaaa74e518d5a322e935350f062e9e28c1a91f28720489bf733136d4e301a2cc978788760a32af3e850698555b37c20c10be2d9fc9ce05ce586231b", @typed={0x8, 0xb5, @uid=r10}, @nested={0x11b8, 0x32, [@generic="1fa3024c1a708115521d2aa589185f90901ea9ecd946c82da87a5ca5a37a90e4667e1b56ba7114f64ce5c6ebb08586470896939a9acade42c60058efd70bf17caafd07486a27466d0f54ce56895b3dbb523159140a5802c62a", @generic="654383d471093754174896b14e00cf30185c96179ae11999e8bf1133ce406fec8f7051724af86711700c2c74", @typed={0x8, 0x80, @pid=r12}, @typed={0x8, 0x62, @pid=0xffffffffffffffff}, @typed={0x14, 0x81, @ipv6=@empty}, @generic="90e74d01c33eb52296c2f466e72e19c3be2d7480636fdd477a0401cfc83cdda3a701365ea541b1ad3314ce8c3fab9e7ad88a640a2434ac87fbceb21d96c69dff0a9b7bf3ff0931fb349b12240782229a3839416eacd8554a9e6dfff7603ec915e7b7441575a22c919d24aeebbff2c493c1202af5d8e615774157196a73bcaf374c1f2da51d30aeaaa25bd05a76ad09206c716be80d882aafe9389dd9d368fa3d4b394df4f1d4594f4128c9963321dcfdcd53cc1d953ace4895ba1d132ff89f829fca72274237065c043f954693872944491ca6a188bdc749f02c6f0b14a37dc0ff66b5898140a060", @typed={0x14, 0x75, @str='net/fib_trie\x00'}, @generic="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@typed={0xc, 0x80, @str='hwsim0\x00'}]}, @nested={0xc, 0x1, [@typed={0x8, 0x77, @ipv4=@loopback}]}]}, 0x1304}, 0x1, 0x0, 0x0, 0x80}, 0x8404) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x810005}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xec, r2, 0x900, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffe}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hwsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd4f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xec}, 0x1, 0x0, 0x0, 0x4080000}, 0x4000000) 04:21:47 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000540), 0x4) 04:21:48 executing program 2: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x7a, 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='bdevvboxnet0}selfeth1cgroup\x00') mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:48 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$read(0xb, r1, &(0x7f0000000180)=""/4096, 0x1000) r2 = add_key$keyring(&(0x7f0000000100)='keyrNng\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) r4 = accept4$unix(r3, &(0x7f0000001180), &(0x7f0000001200)=0x6e, 0x800) write$binfmt_elf32(r4, &(0x7f0000001240)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0xc1, 0x9, 0x8, 0x9, 0x2, 0x6, 0x1, 0x3a, 0x38, 0x224, 0x1, 0x3f, 0x20, 0x2, 0x4, 0x7, 0xe49}, [{0x4, 0x4, 0x6, 0x1, 0x7, 0x8, 0xb814e0e, 0x7ff}, {0x4, 0x8, 0x78a, 0x7, 0x10000, 0x5, 0x7, 0x5}], "f17a79015d4860add6e92f83c12bfbdc0fbae7b0d4823b3222718e05975c252012d8cce49855a9bfdc65fd7dd63ecc9dab637e9f08acb34c266cd39428e03134a1e9c42de6dc4010bf16215f1550f2408feb06de68789ed6ec8765f73f0d12711042e4c119d394b5d11d1d839e3b1e10975105c8a106f7ff5bd65abe27e1a1aa64e14c7d666f6f51c696ae4c6f373906c4e6f7de780515271b2210a23ac42a554602605b9a70dbac7741683e3c", [[], [], [], [], [], [], [], [], []]}, 0xa25) keyctl$revoke(0x3, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000140)=0x8) 04:21:48 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 04:21:48 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4880, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:48 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x40300, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:48 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file1\x00') rmdir(&(0x7f0000000100)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+30000}, {0x77359400}}) syz_open_procfs(0x0, 0x0) 04:21:48 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0xa436, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x408}, {0xa, 0x400, 0x8, @mcast1, 0x81}, 0xbe, [0x31b, 0xfffffff9, 0x8, 0xb3d, 0x7, 0x6d90, 0x41dc145d, 0x1]}, 0x5c) setsockopt$inet_udp_int(r0, 0x11, 0x3, &(0x7f0000000180)=0xfffffff8, 0x4) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/201, 0xc9) 04:21:48 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev\x12ashmem\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 04:21:48 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:48 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) 04:21:48 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e21, @rand_addr=0x4cc}}}, 0x88) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:48 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x380000b, 0x10, r0, 0x1000000000000000) 04:21:49 executing program 5: mkdir(&(0x7f0000000040)='.\x00', 0x102) chroot(&(0x7f0000000000)='./file0/../file0\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x1) rmdir(&(0x7f0000000100)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0/../file1\x00', &(0x7f00000001c0)=""/201, 0xc9) creat(&(0x7f00000000c0)='.\x00', 0x100) syz_open_procfs(0x0, 0x0) 04:21:49 executing program 2: r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x3e) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 04:21:49 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x400000000001, 0x0) 04:21:49 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = gettid() prlimit64(r1, 0xb, &(0x7f0000000000)={0xfc2, 0xfbf}, &(0x7f0000000080)) [ 1165.741065] audit: type=1400 audit(1569558109.131:69): avc: denied { getrlimit } for pid=21416 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 04:21:49 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x100000001, 0x8, 0x7, 0x8, 0x7, 0x1, 0x5}, &(0x7f0000000080)={0x1cd800b6, 0x7, 0x80000000, 0x1, 0x9, 0x0, 0x0, 0x1}, &(0x7f00000000c0)={0x6, 0x4, 0x8, 0x8, 0x1, 0xc2, 0x0, 0x9}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x100000001}, 0x8}) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) [ 1165.990730] selinux_nlmsg_perm: 321 callbacks suppressed [ 1165.990739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 04:21:49 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) futex(&(0x7f0000000000)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:49 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) [ 1166.032737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.062259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.092284] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.122775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.151778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.181630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.211382] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.233322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 [ 1166.261493] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21428 comm=syz-executor.4 04:21:49 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, 0x0, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:49 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 04:21:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = getegid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r4 = geteuid() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0xfffffe38) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) r7 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r6, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r8, 0xee00) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r8, 0x0) write$P9_RSTATu(r0, &(0x7f0000000140)={0x98, 0x7d, 0x2, {{0x0, 0x68, 0xe35, 0x2, {0x2, 0x0, 0x3}, 0x678ce741ef9231ea, 0x26c, 0xffffff01, 0x3, 0x15, 'systemsystem)\xefsystem^', 0x0, '', 0x20, '.#cgroupð0:!keyring.{eth1:em0'}, 0x1b, 'eth0[($/posix_acl_access\\,\'', r1, r2, r4}}, 0x98) 04:21:49 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r1, 0x0) prctl$PR_MCE_KILL(0x21, 0x3, 0x1) 04:21:50 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10010, r0, 0x29) rt_sigsuspend(&(0x7f0000001280)={0x20}, 0x8) syz_read_part_table(0x3f, 0x9, &(0x7f00000015c0)=[{&(0x7f0000000080)="7b9d6a141ecefbcbea09ec03d464c57f131155af19dc434146a5e4fab8ea836c487f037a04ec1f45ea291f8b51b9d69bf1a44a5bf1a65dfc4ee0279abdcb1f6c5803d695af186e5749e8728036d74de20381900376d254d86b5d1bcbb859d89b138f2556a29e0adc5e306551db5f93f77cfb7caa44477bd9e2c59e30debd4981745631961ddf9c79c4b03766d304d8fde3d710ead12f3c6efa7fc8d22462e2b33fb8b12e55082c204162dd2b9f39fb8d23ed00358542587969e53a4978efe320600b2b0f94273284f4b26706a88d9301f97df231b33f1ebc0c9b5a1cc0c35bfbe47971afc7ea098e82", 0xe9, 0x675}, {&(0x7f0000000180)="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", 0x1000, 0x73}, {&(0x7f0000001180)="cd325126146ba6ef628bf3361ea7bed9957f3c4c9c4a38a7f82bf0cb4d916455f4ecdf480f86ffeeade20205759ec76179cc734a910f8169ad6f192f1ec066c51a78a657f5486696f9f37e22f980dd4722618c1c7fb9eaeedc30eb183c8452d5c6534fe90ae8dc747953aee3bacc752919120d29443e4ec462f276", 0x7b, 0x21de}, {&(0x7f0000000000)="386618147f7dbd833971b7e280b86ca5", 0x10, 0x9}, {&(0x7f0000001200)="5694521dd1c56c874912685d6ca9916e078c3187178c3dd91a292a81dc0b99938a587295acd62124de234cc7cfaba12542fc965e7f286724013e20b1674567fa6b0329afb98d63c089875f87cafb83b997daca6140ae884569d26c8bbb", 0x5d, 0x10001}, {&(0x7f0000001840), 0x0, 0x120}, {&(0x7f00000012c0)="5272d9ac61f35221b48eae703fee7123b13b409acf1ac2fcc20c2652fe4656497add3700ebd1627280aad48e1b51de30ff8a11a6d4d2c946cdf016fd71172034b6c506c4e5d175ecd37c0286f200dab7f4856ddaf582d2b5c16000b529b3e46e7c6156c046dafce7f5a7c14f4539b6717d4c81729bbb3ec31a8e5b072d003050533e8100377ff3e259da6302c42a7ebe571704506ebe940ed0d72e9ffe7e0fa4cafe5f4a4e032c5fd5acb1b204c104d64a63039a8096aa37e2d8bb13fce1039ec0c098ebae7d218cd968c95a6b203324fa513a576849ab8536d0ed66c738c0b0e1646177fc9fee1d816ede8e12", 0xed, 0x8}, {&(0x7f00000013c0)="546555cc6cbf1e6fa92e7e6b47cc1470778f5441f13f2079644dcd585f034f0e49d342ad8b703918dc68ad3bb68adcec8ae27fde325587ccc6c77073d0abf4b117da85a6eccfc1a4f69aa8796ea344d4f2f7c8ebf3d613942893dc416efc41d4f637f78957796c6511e636f85eb35e025a32cf6f00fa08f8e0197f3100e1b64aac25230c6df5956e32483e2c0f44adfa3f0e06cfd39bf8087746304f11b9039c79ddd7e92abf715cf5434c773f345f27b2fadb13c8bbc60ad0ea974c291dd3259e9eec3647b2212a05b3a4bea2bf8c1dad8ebfef76319c1e0672d65dc264bec8", 0xe0, 0x7}, {&(0x7f00000014c0)="e16eeb9ef0a834c3f139e901182b63c2fcfaa0911e0775b67e49c20b766793d73cfabb4bbf6957f9edf7e1a32ee696ea9f4bb5c712f6a03faa1d4db0791f158be84910eef39b5b99ae8e713b66aec990eb8021d0a7a6b9b48ca617463f68bab50f96c14a290bab7656f1c563cb0fbe3c4c5ff5e135826e2311d8a239508a4033fce573802fb447a8a2c74958ac1706eaab538209e7349f4d2e1d1c2f917c264c073f3663f90f37e2a21b0f98a4b64184b1bf11793eb621eb82cd0955d4bfea986a20987ae615187de96deecaaa652d", 0xcf, 0x2}]) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb2) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$read(0xb, r1, &(0x7f0000000180)=""/4096, 0x1000) request_key(&(0x7f0000001840)='id_legacy\x00', &(0x7f0000001880)={'syz', 0x0}, &(0x7f00000018c0)='\x00', r1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/checkreqprot\x00', 0xcc840, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) getsockname$packet(r2, &(0x7f00000017c0), &(0x7f0000001800)=0x14) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000016c0)={0x2, 0x0, @broadcast}, &(0x7f0000001700)=0x10, 0x80c00) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000001900)) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000001740)) 04:21:50 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) 04:21:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f00000001c0)="6a9d3d7cf1a164fd53356242e1f33c441fa9f51259b33926f637db4f456df41ba42a8e91e0b6a4780dfc6ec9ea1dc898b90972ee4c94a2d03b02ece57608a30734af71b51fdba31549a11b6219f94b9e0d32abfc82420bc9119e9404be17d735508f4d5c1ce3bc3b39cdd8c465f09b659a463d6d4171d7115223bb000000000000000000", 0x48, r0}, 0x68) mkdir(&(0x7f0000000080)='./file0\x00', 0x11e) chroot(&(0x7f0000000000)='./file0/../file0\x00') r1 = dup(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) accept$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3776bf70cac7566}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@deltclass={0x2c, 0x29, 0x400, 0x70bd27, 0x25dfdbff, {0x0, r3, {0xc, 0xd410cfb67bfe6ad4}, {0xe, 0xffff}, {0xffe0, 0xa}}, [@TCA_RATE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20}, 0x90) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0xfffffc01, 0x4c9f, 0x7fff, 0x40}, 0x10) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/d$Q\x959\xaa\xaa\x05?rbhter\x00', 0x61fc6ec1451f233e, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8100, 0x42) syz_open_procfs(0x0, 0x0) 04:21:50 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000001c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000100000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x10010, 0xffffffffffffffff, 0x0) 04:21:50 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 04:21:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f0000000000)=0x3, 0x81, 0x1, 0x0, &(0x7f0000000140)=0x800, 0x0) 04:21:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000280)={@local, r1}, 0x14) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0/../file0\x00', 0x4) syz_open_procfs(0x0, 0x0) 04:21:50 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:50 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:21:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pivot_root(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='./file0/../file0\x00') rmdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_procfs(0x0, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r3}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) 04:21:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rt_sigaction(0x15, &(0x7f00000000c0)={&(0x7f0000000040)="d9eac441f8115fee0f7423c4e1af5e2881610000000000660f38f59000100002c482790a5065c442e8f75d0cc483694b000fc443791d0000", {0x1c00000000}, 0x128000003, &(0x7f0000000080)="f341a5c4a2919a3ac463797a5b61dcc483a57aa9ec00000005450f381ec58f8878eefe58f346a7c4217a11ee8f6a10120c4401000000d10a"}, 0x0, 0xfed8, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/24) chroot(&(0x7f0000000000)='./file0/../file0\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) 04:21:51 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_names\x00') getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) 04:21:51 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 04:21:51 executing program 2: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000003001000070020000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000099fc0f000016edffffffffffff0400000000ecff000300"/58], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00030010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a310000000000000000000000007b0a000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa2b00000000000000000000ac1e0001ac14140e020000003e02ca3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000e0000001e000000204000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) r0 = dup(0xffffffffffffffff) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x15, 0x3, 0x1}], 0x18) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000000000000200) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0x2000, 0x0) 04:21:51 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) rmdir(&(0x7f0000000100)='./file0\x00') syz_open_procfs(0x0, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x6, 0xd9}) 04:21:51 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba0000000000000000000000006d73bf799fa5e8416f", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r5 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[]}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r7, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000200)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:51 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 04:21:51 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc)=0xfffffffc, 0x95, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:51 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x1c, 0x1, 0x3, 0x5, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x4}, [@typed={0x8, 0x5a, @u32=0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040001}, 0x4400e000) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9, 0x0, 0x7]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1167.944205] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:21:51 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:51 executing program 2: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x60102, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="103000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000200)=0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x2, 0x1ff, 0xfffffffe, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:51 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 04:21:52 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:52 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:21:52 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) 04:21:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) write$P9_RLOCK(r1, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x3}, 0x8) futex(&(0x7f000000cffc)=0x1, 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:52 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) timer_create(0x0, &(0x7f0000000380)={0x0, 0x2c, 0x1, @thr={&(0x7f00000001c0)="a37af2d8d651b0372c1ebfc5364be275815a817e9c28", &(0x7f0000000200)="d7b053b32ca8df"}}, &(0x7f0000000440)=0x0) timer_settime(r8, 0x1, &(0x7f0000000540)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000006c0)) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:52 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:52 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:21:52 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000c0, 0x20) 04:21:52 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:21:52 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) 04:21:52 executing program 2: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000098b363c95c18270f000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) r5 = getpgid(r4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r10, &(0x7f00000017c0), 0x199, 0x0) r11 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fstat(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() ptrace$setopts(0x4206, r13, 0x0, 0x0) tkill(r13, 0x21) lstat(&(0x7f0000000380)='./bus/../file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r16 = geteuid() r17 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r17, &(0x7f0000000080), 0xfffffe38) r18 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r17, 0x660c, 0x0) r19 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r18, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r19, @ANYRES32=r18, @ANYRES32=r17, @ANYRES32, @ANYRES32, @ANYRES32=r18, @ANYRES32=r18, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r20, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r20, 0xee00) fchownat(r15, &(0x7f0000000040)='./file0\x00', r16, r20, 0x0) sendmsg$netlink(r10, &(0x7f0000000440)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x20004c0}, 0xc, &(0x7f0000001a00)=[{&(0x7f0000000200)={0x10, 0x23, 0x200, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f00000006c0)={0x120c, 0x2d, 0xe00, 0x70bd26, 0x25dfdbfc, "", [@nested={0x110c, 0x20, [@generic="1d22862816059f4c942b4e387f7dc3ecf8568f65428c8a2b37234862efbd92be6bc59f4996ff4aae5d6d7d45f7e3306ec9a8a1303990dd02512825880eb05938d18e7cce82d5fbe58072bf545a710a2e29b26b90063c38216680d75e6375229f733e7f1b01feabb3af2d863356474bccb93422b37cdb99b284bdd3290278afe62316a2969197ddbb502e49f4480834c33416eb81fe2051a116d4a97cd39ed51c5a19ce634834dcd843f2a61d4ce03c82b6fb0b9d33d88d80e50c55446a5ab2ecc40a4ce3e411d0aef262316347c01f487b7de1a5c2c1359eb2b46eefceb225eef2a6eea02ac6ba95c812464acf883b04bdb5488856", @typed={0x8, 0x39, @str='^\x00'}, @typed={0x8, 0x0, @pid=r4}, @generic="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@nested={0xf0, 0x65, [@typed={0xd0, 0x60, @binary="78d46e30042fe406e96eea28852a0e40cc2d5b62a8276c9fae072c553510ecbabe1a772d37b0f273ae55445d14200979e134b573ff399a5bf705dfb2fbdbb863d34354f93b05a6c909b7df5fba6dedc9e4b944169978c84ec1cb99e6dcaaa9d753342332eaf9f185038c8ff951a4e58a03e60bd646702f06e306bf75b76c58055d6a7803ca3dcb4e63da7fbd7f0306845e02456d042aa1fec916378b4c6348fc68d46569e414a307205488b666f4cfabdd29301a129ea83b0807be0a21e1995e4a3696c3d6b01969f5"}, @typed={0xc, 0x51, @u64=0x6}, @typed={0x4, 0x87}, @typed={0xc, 0x32, @u64=0x7fffffff}]}]}, 0x120c}, {&(0x7f0000002040)={0x1508, 0x14, 0x0, 0x70bd2b, 0x25dfdbfb, "", 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@typed={0xc, 0x2f, @u64=0xfffffffffffffff7}]}, @typed={0x4, 0x21}]}, 0x46f8}, {&(0x7f0000007c80)={0x1118, 0x23, 0x100, 0x70bd25, 0x25dfdbfd, "", [@nested={0x1108, 0x4b, [@generic="ea4436e514564cb9c1e27c652c17b39364bc2a3feab66ac893624c0f2cfbcf4d08ddcfc51174ed89a47ef8061c00ffeaa4da15a48f529d74a50f9b4d31987a9654a7e2f829f9ad302de2185081bc8e14ffb2e995bd8ccf0e167b766463e4e97dca0630dc432b1803e21d56f095f9bbfbe26bd705d310acb32d5a94908287f85e89f4aeec0641e7af4d03a6d39129063a031a90ae602bef492779ab42674e9e6afed8be10938447be118a8565bee3910aff4f66868e884db17e458d041854be6bc19101e9a42b9543fd53cdcc3230e5f9330ffc821f9fe5620390a21e55307c576d2ae800a3dc7cd33df73760", @typed={0x1004, 0x14, @binary="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"}, @typed={0x14, 0x7e, @ipv6=@empty}]}]}, 0x1118}], 0x5, 0x0, 0x0, 0x400e004}, 0x8000800) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:52 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:52 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) [ 1169.656029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:53 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) 04:21:53 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:53 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:53 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="431000000000000008201b00000000009f8ddd300d92f4f99f3da63196175a710a4e8ed35c4f41d942fe18ecf21cfcdd12ed77ad69524817119c5563678884f4d9267e42b6543997561635f8d76c55524a58c8e39afd81bde2a91cb2bf90adba9c40f1cf81b26c40ba627446391aeb7d342af56312cf62f4"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:53 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:53 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 04:21:53 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:53 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:53 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r9 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r9, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) [ 1170.314854] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:21:54 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="702a134e", @ANYRES16=r2, @ANYBLOB="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"], 0x240}, 0x1, 0x0, 0x0, 0x800}, 0x428d5) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) dup(r3) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000004c0)=""/115) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:54 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:54 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1170.928710] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:54 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1171.032653] selinux_nlmsg_perm: 584 callbacks suppressed [ 1171.032703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21621 comm=syz-executor.4 [ 1171.095104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21621 comm=syz-executor.4 [ 1171.112401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1171.127734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21621 comm=syz-executor.4 04:21:54 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) ioctl$RTC_WIE_ON(r7, 0x700f) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:54 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') write$P9_RWRITE(r0, &(0x7f0000000040)={0x116, 0x77, 0x2, 0xffff}, 0xffffffffffffff6e) 04:21:54 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffffffffffede, &(0x7f0000000040)=[{&(0x7f00000000c0)="248c20390000005ef7a1b3aa99eb01000000f07f0000002b6556dc7169ce500020200a0009000b00030008000000cf0bad3c503e64ec4daee2aa05f9da644815da17e7237b879c1bfe088d30f987a1130a47d3824fe8ff9186a2a1172c7c691249bde1934ab5fc", 0x67}]}, 0x0) 04:21:54 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1171.160185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21621 comm=syz-executor.4 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:54 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000000c0)=r2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:54 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x2}, 0x8) 04:21:54 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) [ 1171.307223] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:54 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1171.408172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1171.422669] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1171.468249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 [ 1171.546101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 [ 1171.598184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 [ 1171.648808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 [ 1171.700325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 [ 1171.750516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21669 comm=syz-executor.4 04:21:55 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:21:55 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) 04:21:55 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:55 executing program 2: setrlimit(0x8, &(0x7f0000000140)={0x100000001, 0x3f}) r0 = socket$inet(0x10, 0x400000003, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x3f48d4728fceb40c, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readv(r2, 0x0, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x122}], 0x1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f0000000180)="713b71f7af5573a17fdd7a965a2f3d1843ace4c6493f0cce3dec4caf291037c2266f9c6742681605d6addd6805fa20bbec9e072e1e269a26e96da7a5aa197cd3fbbe9bb3ca245f8b10992b5fbcf5f82d0e0d676636f48eba4dfae3846ac33e53426462c4aef8660e18aa7061db3a3a4841d1b5acc60555fd422453d81b41d28b2e01ee5ab371a1d44507d3823fba77dbab8153237c05e0cf30e0b0d3d26688f0dfef54e1583ee34fea6b89eba4ae8eca394c4fcd9c5ad60211ac6907dcec76d0d960fee7a00c8cbad141f26d70b5502284f81d2cd0481fc20f31d54c5f03ca1ef6"}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) r4 = openat(r3, &(0x7f0000000400)='./file0\x00', 0x4000, 0x12e) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r5, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe6011567fa5168fb}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r5, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8021}, 0x2004000c) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 04:21:55 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xff) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0xfffffffd) 04:21:55 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)) r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/exec\x00', 0x2, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) 04:21:55 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:55 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) 04:21:55 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x24}], 0x1}, 0x0) 04:21:55 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:55 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) 04:21:55 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffe13}, 0x0) [ 1172.521482] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:56 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:56 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:56 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:56 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) gettid() 04:21:56 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x204100, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 04:21:56 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) r8 = syz_open_procfs(0x0, &(0x7f0000000540)='auxv\x00') sendmsg$nl_xfrm(r8, &(0x7f0000000c40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x354}, 0x1, 0x0, 0x0, 0x40004104}, 0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) recvmsg(r9, &(0x7f0000000b80)={&(0x7f00000001c0)=@isdn, 0x80, &(0x7f0000002100)=[{&(0x7f00000006c0)=""/210, 0xd2}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f00000007c0)=""/127, 0x7f}, {&(0x7f0000000880)=""/156, 0x9c}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000940)=""/252, 0xfc}, {&(0x7f0000000a40)=""/203, 0xcb}, {&(0x7f0000000b40)=""/16, 0x10}, {&(0x7f0000002040)=""/185, 0xb9}], 0xa}, 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:56 executing program 2: syz_genetlink_get_family_id$net_dm(&(0x7f0000000280)='NET_DM\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x961b8102887265d3) write$selinux_create(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x54) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x3f) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r3 = socket$inet(0x10, 0x4, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) close(r1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000480)={0x0, 0xfb, 0xe3, 0x8, 0x20, "f1f0bf221ee3d869a3f6801a4d2b4231", "c2cf38134defd58720ce33564ea298913a9b6dbf8fafac519e25d66b9187ad05ee23e6efefecc5e879ac0e29ddfd0440c2a4a023671664735eebd2fcc6e079db2a234b7134567e889de38d5d94473652eb91e0fa9da755e88db1ad5def3424011af53a3cd3c5f8eaa51f09c077aebfc2b46364ce743497b34f7d51bb07d146316d4e9c071a4870b1880ebeeefe84183d43dd6ebcf6e527e22f59c849455b8cdbf0ed7262b0f4317b90d1cf9e0530d3bc54e844e6e4e9d75d3da8be7f8b7102950d9bfb582b765897b376607be60b"}, 0xe3, 0x1) 04:21:56 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:56 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) 04:21:56 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:56 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x802000) ioctl$BLKRRPART(r2, 0x125f, 0x0) get_thread_area(&(0x7f00000000c0)={0xffff, 0x1000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:56 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1173.362465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:57 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:57 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[]}}, 0x0) 04:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:57 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) creat(&(0x7f0000000100)='./file0\x00', 0x19e) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '7\x1froup'}], 0xa, "0b39d5db29f547d1c90cdb74994419845438e4de97f131c708976c866b7b0d3fef63daeba0a212060821e89ba68eb3f038d0b3d98341e528d0224e879b95033efb171ead8c352fa1d56e3d294bb662f3580a25917b01c66cd5b91b094f1d6b7509f8c16f122482c9a0ec38e3886049c7142c39098b3f92a83657e091333fa4863059374bc8c959a0ee0a591f1eb5dcdfbc00a52cb39a15f4fd4626234d39512a2724266f36f392770229ab7599bfd5cb885e38140294389cb2a18ee782bcdb8100aba40203e8d1a9ce85769db0c39b8211a7"}, 0xe4) 04:21:57 executing program 0: lsetxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x5) futex(&(0x7f000000cffc)=0x1, 0x8d, 0x1, 0x0, &(0x7f0000000000), 0xfffffffd) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl(r0, 0xa9d, &(0x7f00000002c0)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)="979fb5e2f5bb298b357614f1b5089cbdda45c99d0dd09931883ae5cef49fc7bf9c035591031de6aba2fe2da69433354ae9738ede81100f1589d25bd589cd008716c63d0d4e20aad47c6f45b59439690b2414d57c26e1eacd72dec820d7c7780af3b483055669d57325a2887ca14cee93b08d11e820a0b6de6857678431ef1a8ed36db34b06a9db53ac01bb89526b2043ad416521b639066a357844cdbe07a204300baeb9dcae28cb3297dc21b29cae18b5", &(0x7f0000000240)="ae0b4d9dce2ad52fbb2d1ec4abd97929c9b371a81ea3f790ec87da6ea2981b41079456d457ebc89db30ca5bb88831e84a81d19a04e635cf6051b4c8ae3bdd8a7b8eba6cd85ba4ac44c14339e99a3ff8f9c8bec94577867e3295fa7ce8ddf9f7dae9095a2afba16d709f25b22"}, 0x20) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) [ 1174.054308] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1174.095413] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:57 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mmap(&(0x7f000042c000/0x1000)=nil, 0x1000, 0x2, 0x202050, r0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r2, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r9, &(0x7f0000000540)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x24, r10, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0xf254007a2b9f058a) r11 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:57 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) lookup_dcookie(0x0, &(0x7f00000000c0)=""/201, 0xc9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:57 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1, 0x2c, r2}) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0) 04:21:57 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) socket$nl_route(0x10, 0x3, 0x0) 04:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:21:57 executing program 2: r0 = socket$inet(0x10, 0x2, 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x21) fcntl$setown(r2, 0x8, r3) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040), &(0x7f00000000c0)=0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1174.296995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1174.316133] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3) r1 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:21:58 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) 04:21:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:21:58 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1175.090375] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1175.114579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:58 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000540), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 04:21:58 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), 0x0, r0}, 0x68) write$nbd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x16) r1 = socket$inet(0x10, 0x400000003, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x680, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x1b7}, 0x40000) 04:21:58 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) 04:21:58 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockopt$inet_tcp_int(r7, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:21:58 executing program 2: socket$inet(0x10, 0x400180004, 0xc) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x1}], 0x1}, 0x20040000) 04:21:58 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffffffffffde0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ed548120da2eea799670eac465cb4c40ec21df92295a1b550d63389c02e275b7e806bf1860489229b230d08bd3c3c716429c15ce13129c69316869b4d8fc16a6bd294e111ce7d3647288b7b2cfd6be6cb1358212df09db513fe20610fee0b426454d250076deb091e0dc57f0c4fea2325f667e413529c2e7979ec96013bf72cbce6dcfed3f2a8107cb88e75d3d981adb73c3"}], 0xc9866c4c12165a4}, 0x4) 04:21:58 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000540), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) 04:21:58 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mmap(&(0x7f000042c000/0x1000)=nil, 0x1000, 0x2, 0x202050, r0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r2, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r9, &(0x7f0000000540)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x24, r10, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0xf254007a2b9f058a) r11 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:21:58 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fstat(r1, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1175.572923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1175.584679] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:21:59 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480), 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:59 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x2d63b7148269a52}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x9, &(0x7f00000000c0)="e2c36a2035400a0128fce0fdc89385c1b039b6129f7b7c38388e268a2cae03ab17701ad4aa6001e4fde686db1ef87854f99b9a5f412e0415e8317e") 04:21:59 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000540), 0x4) [ 1176.067834] selinux_nlmsg_perm: 243 callbacks suppressed [ 1176.067874] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21848 comm=syz-executor.3 [ 1176.094303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 [ 1176.111148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 04:21:59 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) bind$packet(r1, &(0x7f0000000380)={0x11, 0x1a, r3, 0x1, 0x2, 0x6, @dev={[], 0x28}}, 0x14) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x9, 0xbde, 0x2}, 0x10) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:21:59 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = dup(r1) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000200)="db47cf8479ab4e55982cc0b626fb25452f882884242666474a0ae5cb43213026c21a77a17c4aa9a5d19cdf2d7bca37a0d3256c87cd57a514307c", 0x3a, 0x9}, {&(0x7f0000000240)="5b064c6b306a9f43b279a98935104d73ce969c250238278eedf45a76593aa755e033e67e2b1eb213bddf195a2bb4c904a49f506a5e0fdd29682876916ebbd0eac47bc2c7cac472a28b248ccac2e444dd96b5d61df3c0090d2110bee248f71c3264c435aa2f6802d715a1479a5d49803b95e70a81b8fc69d98f", 0x79, 0x7d3c}, {&(0x7f00000002c0)="50d0", 0x2, 0x1b20000000000}, {&(0x7f0000000340)="5987003f03c7cc3e56c1c78f145ac9ef9eafe7edcf2113387415a3651ca6dfdcf4f6b2fc4353aee550fec45808acde97595bbd1fcfe80ae6f90f505fec4122efac2e1fc1c49581a7674b2e17ffd958db45cd0fb07bf75238699b1e4382370c1735ee8d16e413d932f7198df81872afb3386f0fa62fb463b667fbf059a2d38dcff8efe5396375fb3420498289e28a4d20180644302adac510fa4e", 0x9a, 0x2}, {&(0x7f0000000400)="a637ad5c8bd83d9d70439f5f71216fe7535c0956d495977b1c1d139a88ebf77daab91fa47ee73fb1f388ea862506de00e3eaac5f87c3311f1dad9e1bcb5a38bd88c56b5313bf1d62b1043920d2b77adec7de061487dd5fe28f47c06cb1e6f38160ce7f64aa5da4d1d98566a4c624a4d0ce2c0a95b33136635455c82af0efd87defb20777cdf6b09558d74d562b25ea5104a50d0847fbdb4b", 0x98, 0x8}, {&(0x7f00000004c0)="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", 0xfb, 0xd72}], 0x1, &(0x7f0000000740)={[{@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@discard='discard'}], [{@dont_hash='dont_hash'}, {@fowner_gt={'fowner>', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x35, 0x32, 0x66, 0x33, 0x6, 0x5e], 0x2d, [0x36, 0x32, 0x63, 0x32], 0x2d, [0x39, 0x34, 0x37, 0x38], 0x2d, [0x0, 0x61, 0x3a, 0x66], 0x2d, [0x9, 0x31, 0x65, 0x62, 0x2d, 0x66, 0x62, 0x35]}}}]}) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000140)={0x8, 0x8001}) [ 1176.177393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 [ 1176.200810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21848 comm=syz-executor.3 [ 1176.216615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 [ 1176.255420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21848 comm=syz-executor.3 [ 1176.278921] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1176.279590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 [ 1176.317958] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1176.348314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21832 comm=syz-executor.4 [ 1176.366337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21848 comm=syz-executor.3 04:21:59 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 04:21:59 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:21:59 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x21) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r2, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1176.419811] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:21:59 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x6e, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/110}, &(0x7f0000000040)=0x78) 04:21:59 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) write$P9_RATTACH(r1, &(0x7f0000000000)={0x14, 0x69, 0x1, {0xa1, 0x3}}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@initdev, @initdev, @loopback}, &(0x7f0000000100)=0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x24}], 0x1}, 0x0) 04:22:00 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) 04:22:00 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 04:22:00 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) 04:22:00 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendto$inet(r0, &(0x7f0000000140)="03422cd58d81847ab0afc4c9a0385a94781295dcabc310939401d6d4529aec5a140b1d7705538c3ac80ba7c1ad7958d318b81af3a1fab418abb17cd5adf421920f3dd4b3d87b59f6ec73f180a20ae512a5fccad00eff46d17b99860cfe4648d7006b316584ff588a", 0x68, 0x80c0, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000040)=',]$GPL\x00') r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfe46}, 0x200a00c) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xffffffffffffff4f, &(0x7f00000002c0)={&(0x7f00000001c0)={0x24, r3, 0x381a0e30edc018f4, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x4f, 0x2, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8814}, 0x4044044) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0xb2) setsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f0000000280)=')F', 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0xfffffffffffffe6a) 04:22:00 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480), 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:22:00 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') getsockopt$inet_mreq(r0, 0x0, 0x40, &(0x7f00000000c0)={@initdev}, &(0x7f0000000100)=0x8) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000000)={0x25, 0x9, 0x2, {0x6, 0x24d1, 0x695, 0x7e, 0x7, 0xffffffff, 0x401, 0x3, 0x2}}, 0x43) prctl$PR_GET_CHILD_SUBREAPER(0x25) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r1, 0x541d) 04:22:00 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) 04:22:00 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:22:00 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0xae, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/174}, &(0x7f0000000040)=0x78) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x24}], 0x1}, 0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xb2) r3 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x280000000000000, 0x90400) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f0000000340)={{0x2, 0x0, @identifier="bb537884fbeaa709b65376c53624fbdf"}, 0x1000, [], "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"}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000002c0)={@local, @broadcast}, 0x8) 04:22:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000000)='./bus\x00', 0x0) 04:22:00 executing program 4: ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x2e5) perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x21) getpgid(r3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r5 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r5, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r2, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(0xffffffffffffffff, r6, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:00 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="a0fd0f46f487ce6ac0c07bfdb51c5151c98212a2d31b4c4fb4dfa85e7a11ec", 0x1f}, {&(0x7f00000000c0)="7d4489cf1a062704a011b9b40663089ebe38b74df226ffd39b5b400e448e7ff813e35dbecf2ad8", 0x317}, {&(0x7f0000000100)="ae97caffc5aaedff101a22c80b2abfec9bd96857a2fc229d645d8cc0eaf3cf4c296da27a99dcca5ed4654635b31328efd13510d8be495f07fa7dd094123f603adf81417a1006cb81904261695747e515c466e384269a5061c0fe980a16123c368bf3482aad", 0x65}], 0x3}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) [ 1177.629308] FAT-fs (loop3): codepage cp437 not found 04:22:01 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x800000001, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 04:22:01 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) 04:22:01 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x2) 04:22:01 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x70132}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1177.932641] device lo entered promiscuous mode [ 1177.942926] device ip_vti0 entered promiscuous mode [ 1177.962470] device ip6_vti0 entered promiscuous mode [ 1177.982538] device sit0 entered promiscuous mode [ 1178.014825] device ip6tnl0 entered promiscuous mode [ 1178.036746] device syz_tun entered promiscuous mode [ 1178.060376] device ip6_vti1 entered promiscuous mode 04:22:01 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480), 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:22:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000180)}], 0x3}, 0x0) clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="13d50f34"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYRESHEX, @ANYBLOB="0cda366f094eaeac44b8055fadbfac2a7dfe5d4965c1dcbe2544be6077bf0925f49126b4bd2dcbf0c45ceecc872b56070000000000000036bc9e892451c93db0ed05311b9e56d77397f8640cef47628488498f2c8c6624e7329e5b17f60fe94e963686a647bbcddc1417ad4f79a4d290e964644e4f7edcd054a09445138614285d08a070367e9ff5bd0c614c2afbc2497c768734e309012b00d1d25249a0dcae009edaf1ae", @ANYBLOB="f7abc9a43c8e6cdd5c639436968a7cfcb0bd543a073725047b455dc076640764ef04ff46cf47e8137f38ee38898fd565996a1a1f4cd10e031dff9943eb7285dbf2666b810306f91c45e9", @ANYRES64], 0x0, 0x109}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 04:22:01 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080), 0x1}, 0x20000000) 04:22:01 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 04:22:01 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000006280)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000006380)=@buf={0xa1, &(0x7f00000062c0)="3ea45365e1bfc88e6cac4dfd1f46a05b48d54a5c750777d99c42d793eee1cc67b827b57eac88e0d2ee1f9acad5496a1446515722039d18f0196c5629aa0cb1f5e3064be6b92ed793e0f74c510d3ac2de3a15bc0afc5e131067b3e54d6ef4c4bf103020fa44683b84965c8ea12a26e872cc84feecb1d86ac0f27fe3b5c5d5d5b1d9340ad5f41f0ba8dea0814d5ed3f32ee7041dd49beea0f4c9c2199edd3aa4a0e1"}) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r3}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r3}, 0x14) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) getitimer(0x2, &(0x7f0000000000)) 04:22:01 executing program 2: socket$inet(0x10, 0x400000003, 0xc) 04:22:01 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:22:01 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r2 = geteuid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0xfffffe38) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) r5 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1400ecffffff0000010000e245000000253156f36529cb71ee5d3e605d0476a057c8a5d9c09aa0a515e4736f80cd48722c7f23227a1803452a5c20f0fc3b52ccd4675548c63dce047462ea51e9ec0316ee6b39d5190c48167f0c1988b0a6211ea3cb7468f151d6f54d193bf0ac86e3955af692ce24000000", @ANYRES32=r4, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r6, 0xee00) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r6, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r8 = geteuid() r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0xfffffe38) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x660c, 0x0) r11 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r10, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r11, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r10, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r12, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r12, 0xee00) fchownat(r7, &(0x7f0000000040)='./file0\x00', r8, r12, 0x0) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1, r2}, {0x2, 0xc825b0f281bfdade, r8}, {0x2, 0x0, r14}], {0x4, 0x2}, [{0x8, 0x1, r15}], {0x10, 0x2}, {0x20, 0x2}}, 0x44, 0x0) [ 1178.526207] nla_parse: 3 callbacks suppressed [ 1178.526213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:02 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 04:22:02 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f00000006c0)="20648b92e4dc8f03d7ba6de109809c682bf23d17516c5578aaf2e603a07262f0e1edbdabe20f38392204d0a51c94ca93e9dcf2b25a21a9f16d024b60eba73e4f8ace2c5aa12d0fc1aba913986b73c2995724236f667d51c2b35dcb2ad2180ba25521970b6e66761e25930b43738f72aee3894a63e2a08bf6813e49a6a49f8115f8821c507ce4901ea8e967019f1879a498cc82865dfea65313f268701575788c0dff3fe0b78dec087b9905dfab5290d3e12a7b431049f2252c109b0753b92eb2cfa674dd19b571ebc70258a5be561f914ca46969bfa9e82eecd5662c0500ba57385c1dd759e06f5dc000bec5", 0xec, 0xffffffffffffff74, 0x0, 0x189e453b5ca51be5, r2}, &(0x7f0000000200)) close(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:02 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 1178.833640] device lo left promiscuous mode 04:22:02 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) [ 1178.857485] device ip_vti0 left promiscuous mode [ 1178.877517] device ip6_vti0 left promiscuous mode [ 1178.913646] device sit0 left promiscuous mode [ 1178.968744] device ip6tnl0 left promiscuous mode [ 1178.999274] device syz_tun left promiscuous mode [ 1179.027022] device ip6_vti1 left promiscuous mode 04:22:02 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x193, &(0x7f0000000640)=[{&(0x7f0000000100)="4ac7373fdb8e3f93400634798cf40289226b460b446fc3cb29a9796176f19559a6a7a6075e95d2221d00f65cabc867ba691883025c7130ad76c7fb08d45ea02bd4d362519c336beb5cef29c12eda55cf8fcc3b37bd4c"}, {&(0x7f00000006c0)="5672fe5d0c5a067fb198cfe45d40aae68f22d15211ebeddc4103bca48166855d06236055eb960cb92d085f134e96ef4068faa5cb8894c75751c45d964ac9d58d8af3e8f41ee84b5c35ef7075953d61e0aed12b5c6175e704ca16b2fe95a652d48d61b13a476d58285fe3b8f9fa07b6d42a25c5933d978965796523a4aa5490ac46e3e60d246db2551cc7ce022b2adec69245e59d991afef2b155528f9d057c52a74d9a3c08d9afd11d1ca3fdd99857a9f8ff63e0c660a4161fd7d789703e833f37bc1bba81d69638bebd55f4dca9812d"}, {&(0x7f0000000280)="4be391cf8c6f7e7f8571d549c93e2ea2ca6522f951c81abe5639cb48cc090a4a93261a6dfa7cdde18419f89ce7eb5c6ddc20e8393378f921c54290ae07c5530120a162e8ec8b87e0"}, {&(0x7f0000000300)="831db67e7b931a0be9ca1b85711682a797db516b4d2cc7d9f44b198a0cd6b3a55e9419289446719e793ac7d191a5097648f8b0040ceb3a48456b4d322bc2426aa5b729750ffa61d6d7d256b302b515025021c2f89b865353b66fa86bfc41a9a028d477f6992e848e6e7eb392a11351313725073c76b5323ef1a5a8777f224ea46c04df391bb3c8806afb00cfa563e1bfb7f06e2095cc59ca6fe222d2b91e4c70de7f673cfb2fde642ae24293bffae096365c2895b6893da09905da145128edbfa4c0ad409d313ed25916aa5c75ce4e5761dc59ff0da3543f4a229a88ef8a6dc4663f7a1b9315fc7d643531bcb970c3ad39a21c65e961dea90b"}, {&(0x7f0000000400)="3d90890eb9588027caf3b6fb098f9393e6767ac6168414132a43fad575024d1de2e246301e5fd75a3faccdf2adc7ad6b273f419f024ebedb576e9b412d4576ff8fde04ef479f6bae62184641c8f7031d168803ed5034d9fac721e54eb219d51357831b9a5f5645234e861d600ce377087f4bd799e091cf1dc222c34ce5c0431028ebdd"}, {&(0x7f00000004c0)="19f031949e7d9b279418ec1560b0851bd50a967c29b0843411b2ce3a0a34934552205bdd3ab1f2cfc6dbcbb425024409a52dcf38c768caa3476638694f70427c400fa2dbf7f0f6b6cca9167d53cc86370592dd364b3cc40a6cfceb12d4caaa082af43b157d0410673f3e85c922c56d5e3edefb5976a093840d094529ae46ec705f371f6a3875e2c962cf7719390b3c55abc972ad858587780d1318584cc49055b2b6dd9066f4273e1c0b741bae8ffc276921ed66c63bed29a58fef4038de87eeab2b"}, {&(0x7f00000005c0)="d475a53f97c4d26eb3f70cf26dce037b2e2e537fe4c6ba81860a07b3558de22ccf18ce9f4629d92bb276b1c1924f156012ab266e84de33f1362df9ba636333c03c86ac92d4b53261251f6ec625db6bdde4e8e959c0db2f"}], 0x1, 0x0, 0x8}, 0x1080) 04:22:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc) 04:22:04 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:04 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:04 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x266893ad74cd6749) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2046000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x94, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xefb}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4561}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x1000c049) 04:22:04 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20402, 0x0) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x2e) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:04 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:04 executing program 2: socket$inet(0x10, 0x400000003, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xa) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) lseek(r2, 0x0, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) sendto$inet(r3, &(0x7f0000000140)="b472c59100eec3182580f894a57a1087693be0c06acec789351c51981e8e3d1850b055afc0125e4b43f69a02b38fc461b8fe50e7ada5cf7104863a1febb161c3e04f6aac15a315160ed527d108cb6a8ea523b89f2e329d86559568c090c42e200ab1d3a6a1fad45bec9fe770dea633555e0031", 0x73, 0x10, &(0x7f00000001c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000040)="d9772420c32d22705c6f381bd552a5613c800af56cf2bd0ebc5c536e9bcb8de38f22e7dc0530ed9f61a220df2851fe145663e63879fd35701fd9b5abcc67c7843bde832a366734be8dbbb5e39c3df32486b0d2c984f113f94814a9a107c3bb7adbac42e022525c0f727372ca1284ca92d05e072ce7b811de1c43c6fc2e0fb97b8796c53aaf72bc4a41fcfa27af3a8ad2d628e976a05df4d71d163a7576287454e6ee60e58c1e9323217af18716f8246a13d791b9dcdd55c4acdaf7e5e424620fb3deb0cb092cadab91071db41577c7c1f3aabf021da833edb0b21465715ac113ea3a1d4a8be14f82c0a02c") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) [ 1181.337665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1181.348597] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:04 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:04 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1, 0x0, 0xfffffffffffffe3e}, 0x0) [ 1181.428568] audit: type=1400 audit(1569558124.811:70): avc: denied { bind } for pid=22026 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_generic_socket permissive=1 04:22:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x8000002}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) sendto$packet(r1, &(0x7f0000000340), 0xfffffffffffffd72, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 04:22:04 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/fib_trie\x00\xc2\xf0b\xfaaD#`Uu\x90sln\x13\xf2\xa8w\x1c\xef\x80\x12F\xa5\xd5\x8a\\\x1e\xa2\xfbIqS\xd7^\x1a?\xc7r\xe97^\x95\xd0\x8e3\x82%\x85\x02\x05\x89\x81}\xfb\xafr\xcb\xa7\x97\xaa\x9f\xb4\xe7\xcb\xfdxcu0\xad\xc1\xecw\xa6\xcf\x12\xc2\x9b\xcd\x9f\xa92[\x84\xfeFg<\x93\xda') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x34400100}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)={0xbc, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xa8, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_PROP={0xa, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x0, 0x3, 0xff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0xffffffffffffffcf, 0x1, @in6={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}, 0x401}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bond0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2, 0x2, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x35ad}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x6}]}]}]}, 0xbc}}, 0x20008000) r2 = socket$inet(0x10, 0x400000003, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90200, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) write$ppp(r4, &(0x7f0000000400)="1d5f4b4219106209a48686fddc43b6f4e0f67f39e19533e937466186e4e74620128449201479fed466522796662ba4cb700d73ef39d1af7df93d93b3c2aeb550b3c99ff2a48df83b5142ffa221789c26071699c0d6185f3eabfab5428d8b679446aa93eb2661c15f4db5b6041d046ec8cbdfaa16c7c3c0d859c49b1d66569e561d8bcc2e0db6e63917ad816875f19522c3eb253c58edebe085a86f7373adff54", 0xa0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0xbc, 0x7, 0x1f}, 0x10) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0xf0}], 0x1, 0x0, 0x1ca}, 0x0) [ 1181.561576] selinux_nlmsg_perm: 941 callbacks suppressed [ 1181.561624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 04:22:05 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1181.634036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 04:22:05 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1181.700577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1181.759556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1181.840214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1181.887373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1181.950377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1182.010770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1182.060236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 [ 1182.120896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22018 comm=syz-executor.4 04:22:05 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:05 executing program 0: prctl$PR_GET_NO_NEW_PRIVS(0x27) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0xfffffffe) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:05 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$inet(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x2, 0x36, @rand_addr=0x400}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="eb0cfc7187273c81f26ce9d0cbcc7d659af450463857343ce15f338c7003e0ef8c483bf2fae3d8587320306b3d9675932cd15eae5605738cae930c395d978febdf34b59b94195b278f658c2696621e80d67d12dc7d92622a1f8103f73d31229b0282bf5238729b50076bfa6be10d80bf2142da9b49221b104da680707a553a142cfbb8a7121586fe9f64f06977de51c9e43158939bfbdca0243ffc282712f00a43c4a468f028bcc8cbcf8aff79f20e6daa6b2a4b11c92056301142a3aa56ed20430de77d9ee24838ac679862e690e334144e21c2a4d21f34623e4f37f0a41d", 0xdf}, {&(0x7f00000002c0)="feadf80deba3f5dcf58dcc614bb612c9b889c839079947315398cbe78f06ead01ac6f71c90341f5a391f017414cc8dc15698fdafa28e6479cddbc6c68e808b4dba93b148677516a6768baff492f73a93f81a6d0181df016bed0a89a799587b659aa69b6423137e8a4526b6668c3ff9716a6ca3a555a798c6583b49af11bb13ac2c8420c71f8dc0f5aff789bfbf97517a3c96af1141c6458a", 0x98}], 0x2, &(0x7f00000003c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x30}, 0x20000000) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)="92d98ef1f059f7c10d436b7aa260530a5ee07a15e03e556a2640f7438bd5ee34e2c56c3226a87f698c1030a7d42b5a899d8f557d567d5e6c75e0dd9cf0112b2f14f85d688e1992f57b4b96b2df0ea47f20ce1cf253912e576e61702d973954b11dd5a44641cfe165cf91a0c4dbc88faa02911af37bd984a5615e90cb3755c6c1e12953308b7719eeaf6232e61cb698e9caaddb939cf4a32b5a34189bfe7551fa573a81865fdc1bfe8ff713d68842b3aa1eff4f") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x0, @multicast2, 0x4e20, 0x3, 'sh\x00', 0x0, 0x74416cd7, 0x5}, 0x2c) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x21) gettid() r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) r5 = syz_open_procfs(r4, &(0x7f00000004c0)='net/ip6_mr_cache\x00') preadv(r5, &(0x7f00000017c0), 0x199, 0x0) bind$inet(r5, &(0x7f0000000440)={0x2, 0x4e20, @local}, 0x10) 04:22:05 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:05 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) setsockopt(r3, 0x0, 0xffff8000, &(0x7f00000001c0)="841b8dce1f40e374e5fe69f4337c3e7d3b63c6841676766f16c1dfdc3a47c23bdad86e76fe5519a7ebde2845e56c568b6b405d9358e28f031eeac26ebda19a15b0a269c957d2ea4ce5f5f7a2926bf68a324b11957053aa1bb0b12c43bd688e02581c25076c4b5b", 0x67) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1182.263799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.303676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@broadcast, 0x4e23, 0x8, 0x4e22, 0x1, 0xa, 0x20, 0x80, 0x87, r3, r4}, {0x6, 0x7, 0x3, 0x1000, 0x1, 0x96d3, 0x8, 0x3f}, {0x6, 0xfffffffffffffff9, 0x89a, 0x8001}, 0x9, 0x6e6bc0, 0x2, 0x0, 0x1}, {{@in6=@rand_addr="789a6cc939f2d4021a111e6c95b8717e", 0x4d5, 0x32}, 0x2, @in, 0x0, 0x1, 0x79279fa1ce92b080, 0x90, 0x4, 0xb59, 0x870}}, 0xe8) r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:05 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:05 executing program 3: r0 = gettid() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) setxattr$security_smack_transmute(0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() ptrace(0xffffffffffffffff, 0x0) ptrace$pokeuser(0x10, r2, 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) tkill(r0, 0x1000000000016) 04:22:05 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:05 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:05 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='s\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f00000000c0)={{0x3, 0x0, @reserved="c63cacc41097fece91ca1262ad61741a9589610a07420a3ff8fae94e092f5575"}}) r1 = socket$inet(0x10, 0x400000003, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ftruncate(r2, 0x7ff) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RWRITE(r5, &(0x7f0000000100)={0xb}, 0xb) write$P9_RREAD(r6, 0x0, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, 0x0, 0x0, 0x0) fallocate(r6, 0x0, 0x40000, 0xfff) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540)='nbd\x00') r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r10 = creat(0x0, 0x0) write$P9_RWRITE(r9, &(0x7f0000000100)={0xb}, 0xb) write$P9_RREAD(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="82720f4a52687f57a53fa5"], 0xb) fallocate(r10, 0x0, 0x40000, 0xfff) fallocate(r9, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r9, 0xc028660f, &(0x7f0000000040)={0x0, r10, 0x0, 0x8}) r11 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="82720f4a52687f57a53fa5"], 0xb) fallocate(r11, 0x0, 0x40000, 0xfff) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r13 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RWRITE(r12, &(0x7f0000000100)={0xb}, 0xb) write$P9_RREAD(r13, &(0x7f0000000000)=ANY=[], 0xfffffffffffffcb4) fallocate(r13, 0x0, 0x40000, 0xfff) fallocate(r12, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r12, 0xc028660f, &(0x7f0000000040)={0x0, r13, 0x0, 0x8}) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r15 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r15, &(0x7f0000000000)=ANY=[@ANYBLOB="82720f4a52687f57a53f"], 0xa) fallocate(r15, 0x0, 0x40000, 0x0) fallocate(r14, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r14, 0xc028660f, &(0x7f0000000040)={0x0, r15, 0x0, 0x8}) write$UHID_SET_REPORT_REPLY(r14, &(0x7f0000000cc0)=ANY=[], 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb0, r8, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xca86}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r10}, {0x8, 0x1, r6}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x80}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8}, {0x8}, {0x8, 0x1, r11}, {0x8, 0x1, r6}, {0x8, 0x1, r5}, {0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r16}, {0x8, 0x1, r4}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r8, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8001}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x4008000) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r17 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='/selinux/mls\x00'}, 0x10) ioctl(r17, 0x51f, &(0x7f0000000180)="70d3ef51ed4e2a7b8fbc60de293bdace294a1e566f947adb8bc4cbae528695e2238d8356d3fc13424098c2ecdeaba25e46970faf0f02d63ac4a14630fdf2e9e40495d6ea0780f250b8f93a52d840ca60e5f981021667883cb27b2fe4118962e06fc28d13ddb885c842f5c7b3adfb480509c76ded08bcff8a041aee2306901d31553d7d6cf272efa706fe4303bfb9c3977246cce7f30968a4687887e1770320c3fd877c4cc2e446be1e17a497550d114d66e85e355e148ef6562878f4b0d2420931c8d6c2d6e70c5c572dc3410ce3a690412bc9c7a99e") r18 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r18, &(0x7f00000017c0), 0x199, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r18, 0x10e, 0x8, &(0x7f0000000280)=0x7f, 0x4) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) pause() 04:22:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1182.739110] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:06 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:06 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410003, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xd3, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000080)=""/189}, &(0x7f0000000240)=0x8bbe50a3d3d350e) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:06 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) perf_event_open(&(0x7f00000006c0)={0xd1791d15457b1cae, 0x70, 0xfb, 0x66, 0x7, 0x3, 0x0, 0x7, 0xc44, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x2041b, 0x7, 0x0, 0x9, 0x9, 0x1}, r0, 0xc, r1, 0xa) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x80c802, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000"], 0x28}}, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x21) getpgid(r6) r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r8 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r8, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r5, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x2007fff) sendfile(r3, r9, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1183.420616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:08 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:08 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 04:22:08 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101802, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x40) fstat(r2, &(0x7f00000000c0)) ioctl$TIOCSTI(r1, 0x5412, 0x5) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000800000007031dfffd000b0003000800000000000000ff7e", 0x11}], 0x0, 0x0, 0xffffffffffffffcc}, 0x8000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000140)=0x18) 04:22:08 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:08 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r10 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200)={r9, 0xee01, r10}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x40) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000000)=""/166, &(0x7f00000000c0)=0xa6) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:08 executing program 2: socket$inet(0x10, 0x400000003, 0xc) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@remote, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffd4a}, 0x0) 04:22:08 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:09 executing program 3: request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0) 04:22:09 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:09 executing program 3: open(0x0, 0x40000141042, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$zero(0xffffffffffffff9c, 0x0, 0x248800, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8001) fallocate(r1, 0x20, 0x8000, 0x100000000) write$P9_RLOCK(r1, &(0x7f0000000240)={0x8, 0x35, 0x1, 0x3}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000540)=0x80205) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x50) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) pipe2(&(0x7f0000000040), 0x41400) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x8) ftruncate(r2, 0x8003f1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x6, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:22:09 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x2e5, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1, 0x0, 0x1e}, 0x0) 04:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:09 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="fee0e2a2f8de3ec22f8923058285e6da61773fd943c81fddd2d985f2a9da6f533ba8a12a4b04a3193254d33780036ffd4b91f31b667bdc968e02d809d63ba1f90527a2742ddd6fc4760ce8a969102040cb991355dd94beee648ba935b1a47ae8be890c80bd3aa687a3357893cb15efa6c10d688134966d8183073e79257fc1610cfb1abca1e3073a54dc00896854accf37"}, {&(0x7f0000000180)="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"}, {&(0x7f0000000280)="1a743043bad2059ab51ce55556230dcbe5763c02c7242ae6b2c776466484f2aeefa2ee199038ca1965de00898a2175a38200190bcfd9c2505d494e0f1b21363262bdf7886c347aa7d79f5bd107647649b829f69ca356f1b775019f9d313f518a423a16b9f424c220c7cef18e2d78cf841df797f5d9b1ad85c2be06dc5b4455bb3aa6752364e57e2c394ed2e0fe66dd94"}, {&(0x7f0000000340)="0514707b43cabd734c211076c835de5d3dd760281e86125107b4def5a11bfea747ad7484b9f8b3550a89b9e8817968853cb800f4ef1e711f0807b7f9be141cc0c33c799bd5ff4f6a5ee94bfd69f4716d250cfdebef60f43820fd6cba91f7866fd13ec98924930a646e2a6aa4f5a25ab0de790e66d708293aad22b24b64bdf8e4f5b9c7baaf04c63d2520ef3762a979342b6652ce5f9756425f05ee90736c2a4875bcc6b05ee57acda64b988af6d8196e9a8ed6173b76dc0bb01b163cf3d446c531dc4835040f2c4b2a09942d7309"}], 0x1}, 0x0) 04:22:09 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:09 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000010005fba0000000000000000000000001fa4c704a5ed5f7ec12156f2b0586ed7b065f4a690be4631397ae5e68892212e9d07a589cb1d78379b7e1951c6ffe2a88fa9626821d135c57560d5eca3c09d331d53c51300d383f1e10721763246d99329e94c4f16b3539e025ca3eedea1a971918c98c8a80c97a37a0d364da324e03141a9d5", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:09 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:09 executing program 3: open(0x0, 0x40000141042, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$zero(0xffffffffffffff9c, 0x0, 0x248800, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8001) fallocate(r1, 0x20, 0x8000, 0x100000000) write$P9_RLOCK(r1, &(0x7f0000000240)={0x8, 0x35, 0x1, 0x3}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000540)=0x80205) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x50) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) pipe2(&(0x7f0000000040), 0x41400) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x8) ftruncate(r2, 0x8003f1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x6, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:22:09 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000040)={0x7, 0x79, 0x2}, 0x7) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x8, 0x8, 0x0, 0x20}) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1186.495481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:09 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket(0x2, 0x6, 0x2) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, ':'}, {0x20, 'ppp0'}, {0x20, 'systemsecuritywlan1'}, {0x20, '@ppp1ppp1]md5sumeth0ppp1-'}, {0x20, '\\^}/'}, {0x20, '%ppp1vmnet0$!'}, {0x20, '&cgroup,.(uservboxnet0['}]}, 0x6b) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="240000000119b9e80207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e5c857fa04e05535916a4970f11ed649ed26b4e87d90262a904c0467fcc0bb4183bd6620b3b6c17310119b0093cc9d1e84b9e71bc1d1b1a95bd322cc7fe930f017baa740d06aa71", 0xffffffffffffff19}], 0x1}, 0x0) [ 1186.540795] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1186.578191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:22:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000640)=""/4096) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0x8, 0x0, 0x1}) r3 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x27e}], 0x32}, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x204101, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) fsync(r3) 04:22:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:10 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x6, @empty, 0x4e23, 0x3, 'none\x00', 0x1, 0x40, 0x32}, 0x2c) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1186.790297] selinux_nlmsg_perm: 183 callbacks suppressed [ 1186.790320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1186.859010] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1186.930903] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1186.950744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1186.961562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1186.992492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.050624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.107247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.170571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.230508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 04:22:10 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1187.271103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.310709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22202 comm=syz-executor.4 [ 1187.358229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:22:10 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0x2a4, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:10 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400080, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r2, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES64=r1, @ANYBLOB=',\aQ', @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r2], @ANYRESDEC=r2, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16674d33a35c492393d3a14ae326530230b5362376ad3299d3b10098b403a8664a1e0f410c52333ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c41cc631c4fcf7fdd97cb472d3dfa292c507b9"]], 0x4f) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) 04:22:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 04:22:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:10 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:10 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0x28) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000140)={r3, 0x0, 0x6, 0x401, 0x9}) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x5) [ 1187.473890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1187.494800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) 04:22:10 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:11 executing program 2: r0 = socket$inet(0x10, 0x5, 0xd) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:11 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 04:22:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:11 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:11 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000007f000000000000000180000000000000010000000000000002000000000000000000000000000000000000000000000000000000000000005c28f43b40000000af16873c000000000400000000000000ffff0000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00"/640]) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000340)=[{r1, 0x19d7ddc094e78db6}, {r0, 0x13}, {r0, 0x100}, {r0, 0x2020}, {r0, 0x4}, {r0, 0x10}, {r2, 0x4420}, {r0, 0x1000}, {r3, 0x4022}], 0x9, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000400)={0x8}, 0x8) 04:22:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x5e, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x7}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 04:22:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:11 executing program 0: futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:11 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x51) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) getpid() sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x0, @mcast2}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:11 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501002, 0x4fbf1ef438736cce) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:11 executing program 2: r0 = socket$inet(0x10, 0xffdb934d229ca709, 0xfc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0xeb5f52076ab79123}, 0x10) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r1, 0x4) [ 1188.456732] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1188.475041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:12 executing program 2: ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) syncfs(0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) r1 = socket$inet(0x10, 0x400000003, 0xb) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:12 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:12 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f00000006c0)="20648b92e4dc8f03d7ba6de109809c682bf23d17516c5578aaf2e603a07262f0e1edbdabe20f38392204d0a51c94ca93e9dcf2b25a21a9f16d024b60eba73e4f8ace2c5aa12d0fc1aba913986b73c2995724236f667d51c2b35dcb2ad2180ba25521970b6e66761e25930b43738f72aee3894a63e2a08bf6813e49a6a49f8115f8821c507ce4901ea8e967019f1879a498cc82865dfea65313f268701575788c0dff3fe0b78dec087b9905dfab5290d3e12a7b431049f2252c109b0753b92eb2cfa674dd19b571ebc70258a5be561f914ca46969bfa9e82eecd5662c0500ba57385c1dd759e06f5dc000bec5", 0xec, 0xffffffffffffff74, 0x0, 0x189e453b5ca51be5, r2}, &(0x7f0000000200)) close(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1188.681861] audit: type=1400 audit(1569558132.051:71): avc: denied { create } for pid=22304 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_connector_socket permissive=1 04:22:12 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:12 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)}, 0x0) flock(0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) write$UHID_INPUT(r1, &(0x7f0000000100)={0x8, "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", 0x1000}, 0x1006) 04:22:12 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba00000000000045a65b121b41", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) write$P9_RLINK(r5, &(0x7f0000000380)={0x7, 0x47, 0x2}, 0x7) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x7, 0x608080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:12 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x10, 0x400000003, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/142, 0x8e}], 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 04:22:12 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000000), 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)=""/167, 0xa7}], 0xa, &(0x7f0000000900)=""/83, 0x53}}, {{&(0x7f0000000980)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/52, 0x34}, {&(0x7f0000001a40)=""/244, 0xf4}, {&(0x7f0000001b40)=""/95, 0x5f}], 0x4}, 0x8}, {{&(0x7f0000001c00)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001c80)=""/23, 0x17}, {&(0x7f0000001cc0)=""/22, 0x16}, {&(0x7f0000001d00)=""/212, 0xd4}, {&(0x7f0000001e00)=""/126, 0x7e}, {&(0x7f0000001e80)=""/135, 0x87}, {&(0x7f0000001f40)=""/100, 0x64}], 0x6}, 0x1bd6}], 0x3, 0x100, &(0x7f0000002100)={0x0, 0x989680}) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:13 executing program 3: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r2 = geteuid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0xfffffe38) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) r5 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1400ecffffff0000010000e245000000253156f36529cb71ee5d3e605d0476a057c8a5d9c09aa0a515e4736f80cd48722c7f23227a1803452a5c20f0fc3b52ccd4675548c63dce047462ea51e9ec0316ee6b39d5190c48167f0c1988b0a6211ea3cb7468f151d6f54d193bf0ac86e3955af692ce24000000", @ANYRES32=r4, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r6, 0xee00) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r6, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r8 = geteuid() r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0xfffffe38) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x660c, 0x0) r11 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r10, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r11, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r10, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r12, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r12, 0xee00) fchownat(r7, &(0x7f0000000040)='./file0\x00', r8, r12, 0x0) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1, r2}, {0x2, 0xc825b0f281bfdade, r8}, {0x2, 0x0, r14}], {0x4, 0x2}, [{0x8, 0x1, r15}], {0x10, 0x2}, {0x20, 0x2}}, 0x44, 0x0) 04:22:13 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 04:22:13 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="86b079f267468a2ff5c310e6f902fbf9c111430aec0e9e5b5f7e7fedc83a0ed236446cef76fa734dbbd2df2197af0496f92748a66f35f5481cff167ac1460f9181a0a40ae484a11dcc21665db100f0a433f76cc77ce6c1d80fab4e0c63c87070fa172789920d4300f7615e90b89cf5354ec5f64f42e8e363d652f19a22c4359e26c99ae48f8359106bd111991a6ae7aca83d46a930f2e17450db037c892e5dd7f35da94eddff53b4ad34fa98", 0xac, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x80}, 0x10) r0 = socket$inet(0x10, 0x400000003, 0xc) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/200, 0xc8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0xc6}, 0x0) 04:22:13 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:13 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x9, 0x5, 0x4, 0x2}, {0x74, 0xa6, 0x6, 0x2}, {0x8001, 0x0, 0x2, 0x10001}]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) dup3(r3, r1, 0x80000) r4 = socket$inet(0x10, 0x400000003, 0xc) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$evdev(r6, &(0x7f0000000240)=[{{}, 0x4, 0xfffa, 0x3f}, {{0x0, 0x7530}, 0x4, 0x0, 0x5e1e}], 0x30) getsockopt$sock_timeval(r5, 0x1, 0x42, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffc7) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r7, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f0000000340)=""/155) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r8, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$IPT_SO_GET_REVISION_TARGET(r8, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:13 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) read(r1, &(0x7f00000000c0)=""/114, 0x72) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x81, 0x4}) 04:22:13 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "5c5a0ea6b676eb8c", "3b0acddb9503c79cf738e75058da372823e02436deb24882dbcf588cea09557d", "029d2287", "ebe7ada295afe8f6"}, 0x38) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:14 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:14 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:14 executing program 3: ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x2e5) perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x21) getpgid(r3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r5 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r5, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r2, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(0xffffffffffffffff, r6, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:14 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000010207031dfffddeaa2b650020200a09000b0003000800000087b0dc171707065d1bdd0000ff7e000000000000", 0x31}], 0x1}, 0x0) 04:22:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="fd54e71f5f28db9d9ef7f3290612326b08517c292bdf8388028091cc58", 0x1d, 0x6}], 0x108404, &(0x7f0000000300)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@errors_remount='errors=remount-ro'}, {@noinit_itable='noinit_itable'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@bh='bh'}, {@barrier_val={'barrier', 0x3d, 0xe39}}, {@dax='dax'}, {@nouser_xattr='nouser_xattr'}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@bsdgroups='bsdgroups'}], [{@hash='hash'}, {@seclabel='seclabel'}, {@audit='audit'}, {@smackfshat={'smackfshat'}}, {@subj_role={'subj_role', 0x3d, '['}}, {@subj_type={'subj_type', 0x3d, 'wlan0wlan1system:bdevnodev$trusted:\x00'}}, {@pcr={'pcr', 0x3d, 0x14}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}) r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @local, r1}, 0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) syncfs(r0) 04:22:14 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480), 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r1, r6, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 04:22:14 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:14 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000004f0000000000069d179c2963000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e718476505000000ce7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd56befa327763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f52f8e9c08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x6e, 0x7, 0x40, 0xfffffffa}, {0x0, 0x93, 0x6, 0x3}, {0x4, 0x7, 0x6, 0x1000}, {0x1, 0x81, 0x20, 0x8}, {0x81, 0x1f, 0x2f, 0x6}]}, 0x10) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:14 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r2, &(0x7f00000000c0)="c697574a08179e2c46f4f9c8d30489ca1c0e1b928c231eca47c4cd8f6f43e4db85853aaaf644b202cfc7bcc6fa98caded4ee5a15dabca33a052600d8b7905c1f65c32286e0d63e193df66383f2f3efc5", 0x50, 0xd) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080), 0x1000000000000000}, 0x880) 04:22:14 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0xff0b}], 0x1}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) ptrace$setopts(0x4206, r1, 0x4, 0x2) 04:22:15 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) fchdir(r0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1191.571173] nla_parse: 9 callbacks suppressed [ 1191.571181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1191.606055] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:15 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r1 = dup(r0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) write$P9_RGETLOCK(r1, &(0x7f0000000000)={0x2b, 0x37, 0x2, {0x2, 0x6, 0x80000000, r2, 0xd, 'selfGPL6\\user'}}, 0x2b) [ 1191.668406] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:22:15 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) sched_getparam(r5, &(0x7f00000001c0)) getpgid(r4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ftruncate(r9, 0x2008000) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdac01da"}, {0xa, 0x6, 0x2, @remote, 0x1}, 0x0, [0x7, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:15 executing program 5: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1191.788568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1191.807963] selinux_nlmsg_perm: 346 callbacks suppressed [ 1191.807993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 04:22:15 executing program 2: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) fstat(r0, &(0x7f00000000c0)) r1 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1191.835028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:15 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x3dc, &(0x7f0000000080)=[{&(0x7f0000000040)="bf975b3e7ba0002815fffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}]}, 0x0) [ 1191.910601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:15 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000088040000600200003001000060020000a0030000a0030000a003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00004bf3000000007c000000000000000000000000000000000000000000765c603b00"/64], @ANYBLOB="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"], 0x4d8) [ 1191.963485] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 [ 1192.051313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 [ 1192.070703] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1192.135250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 [ 1192.157133] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22447 comm=syz-executor.5 [ 1192.173365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 [ 1192.208556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 [ 1192.222521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22447 comm=syz-executor.5 [ 1192.238439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22411 comm=syz-executor.3 04:22:15 executing program 3: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:15 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00001e3a2079f81a977a6ed4eb23d84a32b400"/36, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x44581, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:15 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031d010000002b650020200a0009000b0003000800000000000000ff7e", 0x24}], 0x1}, 0x0) 04:22:15 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1192.264826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22447 comm=syz-executor.5 [ 1192.323366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:15 executing program 2: lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x47, 0x6, 0xa5, "e6a62af434d6448ca67164e52f3da626", "404e00c95d0ecffb95c441fa745a0c6b48672ffad8af2e0870c90c35f302a8372ea7bb2bcc31cab16f8ae3a05c463036f869"}, 0x47, 0x0) r0 = socket$inet(0x10, 0x400000003, 0x5) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) [ 1192.395988] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:22:15 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404200, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xb2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getpeername(r3, &(0x7f0000000300)=@tipc, &(0x7f0000000380)=0x80) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000280)='trusted.overlay.origin\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x0) r4 = accept$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KDSKBLED(r1, 0x4b65, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) [ 1192.622532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:16 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4200, 0x0) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000040)={0xc, 0x100, 0x2}) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xffffff3b, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), &(0x7f0000000100)=""/108}, 0x18) r3 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4000, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r1, &(0x7f00000014c0)=@sco, &(0x7f0000001540)=0x80) 04:22:16 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x4, 0x7, 0x8000, 0x2, 0x10001}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = geteuid() r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0xfffffe38) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x660c, 0x0) r6 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r5, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r7, 0xee00) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r7, 0x0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r9 = geteuid() r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r10, &(0x7f0000000080), 0xfffffe38) r11 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x660c, 0x0) r12 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r11, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r12, @ANYRES32=r11, @ANYRES32=r10, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYRES32=r11, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r13, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r13, 0xee00) fchownat(r8, &(0x7f0000000040)='./file0\x00', r9, r13, 0x0) r14 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r15 = geteuid() r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r16, &(0x7f0000000080), 0xfffffe38) r17 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r16, 0x660c, 0x0) r18 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r17, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r18, @ANYRES32=r17, @ANYRES32=r16, @ANYRES32, @ANYRES32, @ANYRES32=r17, @ANYRES32=r17, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r19, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r19, 0xee00) fchownat(r14, &(0x7f0000000040)='./file0\x00', r15, r19, 0x0) getgroups(0x4, &(0x7f0000000440)=[r7, r13, r19, 0x0]) setgid(r13) 04:22:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)="b9a0fef45eda69ee26edd2e7da7c65d4bb12f4483ff16a75d7220040268f21af5c24481a1d4a7f6c6152170fbf5d46cebfc446eaaa3130b417b017942700e30c4562", 0x42) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') ioctl$TIOCEXCL(r3, 0x540c) 04:22:16 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c00040007000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:16 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x609e3b58dd0577a6, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x3, 0x7, [@broadcast, @local, @local, @broadcast, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3ec17ed7ebda288c}, @broadcast]}) 04:22:16 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ftruncate(r9, 0x4) 04:22:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = getuid() r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r8 = geteuid() r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r9, &(0x7f0000000080), 0xfffffe38) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x660c, 0x0) r11 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r10, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r11, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r10, @ANYRES32=r10, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r12, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r12, 0xee00) fchownat(r7, &(0x7f0000000040)='./file0\x00', r8, r12, 0x0) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r14 = geteuid() r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r15, &(0x7f0000000080), 0xfffffe38) r16 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r15, 0x660c, 0x0) r17 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r16, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r17, @ANYRES32=r16, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYRES32=r16, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r18, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r18, 0xee00) fchownat(r13, &(0x7f0000000040)='./file0\x00', r14, r18, 0x0) r19 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r20, &(0x7f0000000080), 0xfffffe38) r21 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r20, 0x660c, 0x0) r22 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) r24 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r24, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r25 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r25, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESOCT=r24, @ANYRESHEX=0x0, @ANYRESDEC=r18, @ANYRES32=r25, @ANYRES16], @ANYRES32=r21, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r22, @ANYRES32=r21, @ANYRES32=r20, @ANYRES32, @ANYRES32, @ANYRES32=r21, @ANYRES32=r21, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r23, @ANYBLOB='\x00\x00'], 0x83}, 0x20001804) setregid(r23, 0xee00) fchownat(r19, &(0x7f0000000040)='./file0\x00', 0x0, r23, 0x0) r26 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r27 = geteuid() r28 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r28, &(0x7f0000000080), 0xfffffe38) r29 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r28, 0x660c, 0x0) r30 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r29, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r30, @ANYRES32=r29, @ANYRES32=r28, @ANYRES32, @ANYRES32, @ANYRES32=r29, @ANYRES32=r29, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r31, @ANYBLOB='\x00\x00'], 0x8b}, 0x200008d1) setregid(r31, 0xee00) fchownat(r26, &(0x7f0000000040)='./file0\x00', r27, r31, 0x0) getgroups(0x4, &(0x7f0000000440)=[r18, r23, r31, 0x0]) r32 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r33 = geteuid() r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r34, &(0x7f0000000080), 0xfffffe38) r35 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r34, 0x660c, 0x0) r36 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) r38 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r38, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r35, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r36, @ANYRES32=r35, @ANYRES32=r34, @ANYRES32, @ANYRES32, @ANYRES32=r35, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES16=r34, @ANYPTR64, @ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYRES64=r38]], @ANYBLOB='\x00\x00'], 0xa2}, 0x20001804) setregid(r37, 0xee00) fchownat(r32, &(0x7f0000000040)='./file0\x00', r33, r37, 0x0) r39 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r40 = geteuid() r41 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r41, &(0x7f0000000080), 0xfffffe38) r42 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r41, 0x660c, 0x0) r43 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r42, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r43, @ANYRES32=r42, @ANYRES32=r41, @ANYRES32, @ANYRES32, @ANYRES32=r42, @ANYRES32=r42, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r44, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r44, 0xee00) fchownat(r39, &(0x7f0000000040)='./file0\x00', r40, r44, 0x0) r45 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r46 = geteuid() r47 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r47, &(0x7f0000000080), 0xfffffe38) r48 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r47, 0x660c, 0x0) r49 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r48, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r49, @ANYRES32=r48, @ANYRES32=r47, @ANYRES32, @ANYRES32, @ANYRES32=r48, @ANYRES32=r48, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r50, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r50, 0xee00) fchownat(r45, &(0x7f0000000040)='./file0\x00', r46, r50, 0x0) getgroups(0x4, &(0x7f0000000440)=[r37, r44, r50, 0x0]) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {}, [{0x2, 0x5, r5}, {0x2, 0x5, r6}, {0x2, 0x4}, {0x2, 0x1, r8}], {0x4, 0x2}, [{0x8, 0x6, r18}, {0x8, 0x4, r44}], {0x10, 0x4}, {0x20, 0x1}}, 0x54, 0x1) 04:22:16 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0x20) r3 = fcntl$dupfd(r1, 0x0, r0) fsetxattr$security_ima(r3, &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@v1={0x2, "66cd082020a93603344f"}, 0xb, 0x0) 04:22:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r1 = signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000000c0)={0x6, 0x10, 0x1, 0x80, 0x7, 0x1c00}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = dup(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xa}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000340)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r4}, 0x30) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r3, r5, 0x15}, 0x10) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r6, &(0x7f00000017c0), 0x199, 0x0) ioctl$BLKIOOPT(r6, 0x1279, &(0x7f0000000200)) setxattr$security_evm(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='security.evm\x00', &(0x7f0000000400)=@md5={0x1, "830f5bbd53287f341d0096c90503685f"}, 0x11, 0x3) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) syz_open_procfs(r8, &(0x7f0000000240)='mountinfo\x00') 04:22:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fgetxattr(r1, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', &(0x7f00000000c0)=""/82, 0x52) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:17 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc)=0x2000000, 0x81, 0x8001, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x80000000) 04:22:17 executing program 3: r0 = creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@dev, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000c40)=0xe8) lstat(0x0, &(0x7f0000002000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{0x0}, {&(0x7f00000004c0)="9e6cca24fccaade122c21c62fad28d583d399d5e68672167f2d454e1720f85732842e43e5070676bd337ea", 0x2b}], 0x2, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80, 0x20000010}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x0) write$uinput_user_dev(r2, &(0x7f0000000640)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) dup2(r1, r2) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) getresuid(&(0x7f0000004180), 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r3, 0x0) 04:22:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x7, 0x9, 0x100, 0xfcd0b18, 0x9, 0xffffffe1}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x4, 0x7, 0x4}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) 04:22:17 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x10, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000003c0)) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/123) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f0000000280)="494bfbd8b5c4885560715f2a5ee626b9acffbcb9e1110ee8b7a204308b8784367d7e6d8ec08640d67d2c497bd2755f74becd2a3fc44bcf640938a55b125b130f7f954793976e6daa5eb95f2fa179710299c4470a47e46d3f03a348a5f2bd5ed3b817ea067851b3394a5009c4eb853c32c813f02ab1d1bad579438c722b485f57f6d3f3225b3f132c2fdcff542a18a5e4d29eece5645c5e006db0d58458f5ad2728ea9e12dc05645237f0afd8f0c024eec7345a1acf8ff17ca71630f74b017474ae0d93fa9219701a657484240770c816f14b6ae8c2ead8df6813257e2179debd081c82a4aab168e5a1387c81267a24b28497e5", &(0x7f0000000180)=""/101, 0x4}, 0x20) preadv(r3, &(0x7f00000017c0), 0x199, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r4, &(0x7f00000017c0), 0x199, 0x0) renameat(r3, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') 04:22:17 executing program 2: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/50, 0x32, 0x10200, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x1, 0x2, 0x41ce, 0x1, 0x7}, 0x6, 0xffff, 0x4}) r2 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') 04:22:17 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c00040007000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='comm\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) readahead(r3, 0x3f, 0x4) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:17 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="b797510af0147bd010dbe6c9e3cc4538ceb59e9c03c5dbb25ff3c09aa021cae26d4ad864b562b2be9a5d8396a192dae370b64b89b8e835341154bb594fcda4297c731185358981b58a51142fb01fc16b221bbf8ea7eb4a063bc9de4d93640f1c2ecb8f73f2343c7339327a00"/122, @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:17 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f00000000c0)) 04:22:17 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)="eb8b8a78426b0d91bf6772edbd6676bd95228b4a80ddf0cfea38da6fadc0ed38f16d913205ca6d964b1627b91567818161702bf7bca7d22e27ee72a6ffce2e60ac", 0x41, 0xfffffffffffffffa) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11408000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xec, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8c80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr="cfdb7d26aa0c33f5d5aff7cfb8b185e9"}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0xabc26ba3d43d0428}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x140}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x377}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb4}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x4004) 04:22:17 executing program 2: r0 = socket$inet(0x10, 0x5, 0x9) keyctl$join(0x1, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x3c6, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010100031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0xfffffffffffffe5f}], 0x100001e0}, 0x40000) 04:22:18 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000000)={0xe, 0x7, 0x7fffffff}) 04:22:18 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000001340)=""/117, 0x75}, {&(0x7f00000013c0)=""/162, 0xa2}, {&(0x7f0000000040)=""/3, 0x3}], 0x7, &(0x7f0000001500)=""/170, 0xaa}, 0x21) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000002b40)={{0x77359400}, {0x77359400}}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001640)={r2, @dev={0xac, 0x14, 0x14, 0x29}, @rand_addr=0x22}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/checkreqprot\x00', 0x200402, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f0000001840)={0x7, 0x21, 0x2}, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x200281, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r8 = dup2(r6, r7) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000002b80)={'veth0\x00', @remote}) ioctl$TCGETS(r5, 0x5401, &(0x7f00000017c0)) pread64(r0, &(0x7f0000001680)=""/227, 0xe3, 0x0) fcntl$addseals(r3, 0x409, 0x2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000001880)="90288c9697ee2e9498caa6815bb9ea0ca0331e26403b5d78a20531d81eff1d05b411fe8b35fcc9ab42944817db6c1f22218057993cb354449b647d6c1d594f95eb87bd5bad531922202b4d5d0354fb8b6acef2e96069de8f031d31bc140019c67477df2fc6936667b3aa6050128d66ee50aeeaae7175db5c3d0f684eb3dbee", 0xfffffffffffffe92}, {&(0x7f0000001900)="cce28d372cee3433d8d2bdb7313359fa573d3259f216244e8d7a03547f78c409245ca85a6c6a779ec9677943ddae674109dc454fac1668bd8a702fa5f41d518230f88ad4740bcf9162db6915c7ec88a5f637a8515cf54b6c93433ecee6b904b78d27ab38e4bb858d4a78b2483ed3a1"}, {&(0x7f0000001980)="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"}, {&(0x7f0000002980)="3fdb7764909ee2ad7aeb1a21452e5503f8cb5255cd736fa222175347dda82d9bebeef7bf378a5ff608e2ba3b03ddee25e3d430699d9a63bc48afe7bf51f4246d31e4"}, {&(0x7f0000002a00)="31f3b3705e4327739458786eda76f6ea79a212927d4294bd55af9c1b0c8db0f2464b7fc83fc48fced2d402f1d72dfe83ba6e5cdef46ce245213ddc16e5ef19db045497cbf9a78fa8ce7f70ea11bbd7adac7ca2c7fa6de14a76c4cb73d647707732f5fbc134275aa503263893c10e0f928996a9003695c49f563fa594003e7e287324564d9ffffb15c69a417d16", 0xffffffffffffff60}], 0xffffffffffffe20}, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000001600)=""/15) ioctl$KDGETLED(r9, 0x4b31, &(0x7f0000000000)) 04:22:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:18 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f0000000100)="2a6425c0c429f79468bd77dbd0b64dcb79daf56dbd4d0b3cf631a8f3ef68e42f42949fc19c0f4954976967d4e846ca85fbcc153ae4b0ffc5955f56aa0a8fd9761ba3b2cd7ec9b5fe2fe485f841a8d242724d22b23c132d8c21446dfa0ca040ee9781575a48e592f5320d2f1774dbfcd257f65234f1c67fcbee9e834e2849bcb4300fe611800ce389fc97062bcc935f75434a9bfa7432070c277c531e125b5813a93f364e1f62f6452a29134f18453ffe7e36aa1741e93f80fc10026061a198938e4853aa4ab57965e6ea169d26689cb4faf64478532760efbed270afe01d666a40ca506aeab638c60f97e17cbaaf", &(0x7f0000000280)=""/8}, 0x20) 04:22:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x73be}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x100000000000019, &(0x7f0000000080)=0x8, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) recvfrom(r1, 0x0, 0x0, 0x29766cf7652f72bc, &(0x7f0000000240)=@can, 0x719000) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1a1280, 0x100) 04:22:18 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c00040007000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:18 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000280)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x8001, 0xfb, 0x51, 0x3}, {0xce, 0x6, 0x35, 0x9}, {0x3ff, 0x9}, {0x80, 0xff, 0x7, 0x11aa}, {0xe5, 0x81, 0x6, 0x20}, {0x1660, 0xe3, 0x0, 0x100}, {0x8001, 0x3, 0x7, 0x7}, {0x2, 0x7f, 0xff}, {0x9, 0xf9, 0x6, 0x5}, {0x400, 0x81, 0x4d}]}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000400)={r3, 0xc3, 0x7f}, 0x0, &(0x7f0000000440)="42cff364ba328e79c787e6b5c88d495c052cc6ae96b80bacfad46adda9940eb8aaccf12c9c01b7d1a430671c2e833a7558a7d31f451a9f217df32ae368d58a49df1d9ec522d42afd66adce92d8c0acf0aabdeb0810a1a85579033486d78d3e0695e49091dba182f4bf3760c30c45db5d9c485f9d7d0ac70d8d7a1f6da8312516473e0447674351d403daa9447563ed0de9292894e717ab4eb9d29b13e69d4bbca368f2c02c8f0e9355ca5dba4b5b7163b83f3c4309c4f086ff32629588e06b6dbe279c", &(0x7f0000000600)=""/127) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000900)='map_files\x00') r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000580), 0xc, &(0x7f0000000740)={&(0x7f0000001100)=ANY=[@ANYRESDEC=r4, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x100, r5, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x593}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x87}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x575c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xda}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}]}, 0x100}}, 0x8004) close(r1) 04:22:18 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14262fdcd27e115416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x58200, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r9, 0x4008240b, &(0x7f0000000540)={0x5, 0x70, 0x4, 0xff, 0x5, 0x1, 0x0, 0x7fff, 0x9210, 0xb, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x9}, 0x800, 0x2, 0x5, 0x6, 0xfff, 0x4, 0x1ff}) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='veth0_to_bridge\x00', 0x10) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e22, @multicast2}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)='veth1_to_bond\x00', 0x3f, 0x6}) 04:22:18 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xead8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r2, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xfd9b, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xfffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0xfffffffffffffc7b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0xa8b) 04:22:19 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f0000000040), 0x8c, 0x5, 0x0, &(0x7f0000000140), 0x3fe) 04:22:19 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = dup2(0xffffffffffffffff, r1) write$ppp(r2, &(0x7f0000000080)="2f522d8abd048df6c3057ae0825a334a53c460c667374ca696ed0ccb7734337c1864e8445895fc1d0d5c1e20b8c889d2d8fa78518c308fbfaa0961321aca1679cf738dce4855", 0x46) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:19 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{0x304}, "8e86611f4b26f576", "8d5a93047fe10b1751259cae520dc6d2", "e8aad0ba", "5103e49eedefe2c5"}, 0x28) 04:22:19 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x10001, 0x4, 0x3, 0x7, 0x17, 0x80, 0x7, 0x3f, 0x9, 0x4, 0x9, 0x7fffffff}) 04:22:19 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) 04:22:19 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYBLOB="0c0004000700000000000000"], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x2, 0x0, 0x0, &(0x7f00000002c0)={r1, r2+30000000}, &(0x7f0000000340), 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) clock_adjtime(0x3, &(0x7f00000000c0)={0x4, 0xfffffffffffffffc, 0x7, 0x2, 0x2, 0x200, 0x6b2, 0x1, 0xff, 0x71fc0000000, 0x1f, 0x3f, 0x0, 0x1, 0x7f, 0x0, 0x10000, 0x0, 0x5, 0x400, 0x92be, 0x3, 0xffffffffffffffff, 0x1, 0x9, 0x3ff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)) 04:22:19 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$read(0xb, r1, &(0x7f0000000180)=""/4096, 0x1000) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000040)={r1, 0x6d, 0xfd}, &(0x7f00000000c0)={'enc=', 'raw', ' hash=', {'wp384-generic\x00'}}, &(0x7f0000000140)="cee4748090700d2bd4eb423e951964379280a9e72627bef68c060a32589fe93a72c3dd4b5c4c5a50c856dc08dda4d384e30198bdb22e86873aac7a2110b2faaa3c4ae8166094363400ea6caed4dd1e7b76fd8f4795cfc5a2ee111fc2d78b4582f041d3e41c1c1ef231a3c93c7d", &(0x7f00000001c0)=""/253) 04:22:19 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs\x00') r2 = geteuid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r4 = geteuid() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0xfffffe38) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) r7 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r6, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r8, 0xee00) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r8, 0x0) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r10 = geteuid() r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r11, &(0x7f0000000080), 0xfffffe38) r12 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x660c, 0x0) r13 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r12, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r13, @ANYRES32=r12, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32=r12, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r14, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r14, 0xee00) fchownat(r9, &(0x7f0000000040)='./file0\x00', r10, r14, 0x0) r15 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r16 = geteuid() r17 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r17, &(0x7f0000000080), 0xfffffe38) r18 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r17, 0x660c, 0x0) r19 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r18, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r19, @ANYRES32=r18, @ANYRES32=r17, @ANYRES32, @ANYRES32, @ANYRES32=r18, @ANYRES32=r18, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r20, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r20, 0xee00) fchownat(r15, &(0x7f0000000040)='./file0\x00', r16, r20, 0x0) getgroups(0x4, &(0x7f0000000440)=[r8, r14, r20, 0x0]) r21 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r22 = geteuid() r23 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r23, &(0x7f0000000080), 0xfffffe38) r24 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r23, 0x660c, 0x0) r25 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r24, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r25, @ANYRES32=r24, @ANYRES32=r23, @ANYRES32, @ANYRES32, @ANYRES32=r24, @ANYRES32=r24, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r26, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r26, 0xee00) fchownat(r21, &(0x7f0000000040)='./file0\x00', r22, r26, 0x0) write$P9_RSTATu(r1, &(0x7f00000000c0)={0x8f, 0x7d, 0x2, {{0x0, 0x7a, 0x2, 0x6, {0x8f, 0x0, 0x1}, 0x4020000, 0x20d9e6b, 0xaf, 0x2, 0x12, ',%systemsecurity(\xd5', 0xb, 'mime_type%\'', 0xa, 'vmnet1user', 0x20, '-proc\xd3@wlan0,bdev+vboxnet0md5sum'}, 0x0, '', r2, r8, r22}}, 0x8f) 04:22:19 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000980)={0x2, &(0x7f0000000940)=[{0xa6, 0x7f, 0x8, 0xfff}, {0x7, 0x56, 0x0, 0xf81}]}, 0x10) 04:22:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x40000000, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000001c0)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r5}) accept4(0xffffffffffffffff, &(0x7f0000000500)=@can={0x1d, 0x0}, &(0x7f0000000580)=0x80, 0x800) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r10 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r11}) r12 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r12, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000000640)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000a40)=@can, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000ac0)=""/163, 0xa3}, {&(0x7f0000000b80)=""/89, 0x59}], 0x2}, 0xafc}, {{&(0x7f0000000c40)=@nfc, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000cc0)=""/177, 0xb1}, {&(0x7f0000000d80)=""/242, 0xf2}], 0x2, &(0x7f0000000ec0)}, 0x100}, {{&(0x7f0000000f00)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000f80)=""/173, 0xad}, {&(0x7f0000001040)=""/184, 0xb8}, {&(0x7f0000001100)=""/82, 0x52}, {&(0x7f0000001180)=""/60, 0x3c}], 0x4, &(0x7f0000001200)=""/73, 0x49}, 0x1}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001300)=""/36, 0x24}, {&(0x7f0000001340)=""/92, 0x5c}, {&(0x7f00000013c0)=""/130, 0x82}, {&(0x7f0000001480)=""/197, 0xc5}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/195, 0xc3}, {&(0x7f0000001740)=""/59, 0x3b}], 0x7, &(0x7f0000001800)=""/105, 0x69}, 0x6}, {{&(0x7f0000001880)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/240, 0xf0}, {&(0x7f0000001a00)=""/13, 0xd}, {&(0x7f0000001a40)=""/2, 0x2}, {&(0x7f0000001a80)=""/14, 0xe}], 0x4}}, {{&(0x7f0000001b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001b80)=""/34, 0x22}, {&(0x7f0000001bc0)=""/206, 0xce}, {&(0x7f0000001cc0)=""/187, 0xbb}, {&(0x7f0000001d80)=""/7, 0x7}, {&(0x7f0000001dc0)=""/142, 0x8e}, {&(0x7f0000001e80)=""/59, 0x3b}], 0x6, &(0x7f0000001f40)=""/222, 0xde}, 0x3}, {{&(0x7f0000002040)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=""/167, 0xa7}, 0x5}], 0x7, 0x122, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000026c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000002680)={&(0x7f0000002380)={0x2e8, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x4}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}]}}, {{0x8}, {0x23c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x57eb}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}]}, 0x2e8}}, 0xad3a517b0ea085f9) r15 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$FS_IOC_GETFSMAP(r15, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x0, [], [{0x7, 0x9c48, 0x1000, 0x9, 0x4, 0x7}, {0x80000001, 0x599, 0x2, 0x9, 0x2}], [[], [], [], []]}) 04:22:19 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x2f4, &(0x7f0000000080), 0x100000000000011f}, 0x4840) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/154) 04:22:20 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_getevents(r1, 0x6, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x2) 04:22:20 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r9, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_netfilter(r9, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000002040)={0x11e8, 0xb, 0x4, 0x400, 0x70bd2b, 0x25dfdbfc, {0x2, 0x0, 0x1}, [@nested={0x74, 0x5c, [@typed={0x70, 0x53, @binary="81173569d43accd1dcfc758e23e89bb72f2992a9d8d60d08b15ebc05dbdee68282e2abea8e3ebe387428a761fd99be89533efb9ad3383cc89988a7c145e8e251a7cd9f9371f5cf9a73fe28b41c01a36d0e9b54367337efd76cf8ef37e4ad1215a5f669f7be8749081e25"}]}, @generic="fb1ef7b6740bb98ecb9f83479595b1db8b882c1f3d72e3504ba21b37fa390e5a784445e4ab2d122cc0be45", @nested={0xe4, 0x86, [@generic="8a425d4d204edc78e5d33abdcfbcd28338b1477acf5f26f95923295d6d2b216f0633b3af677ffc365812a9420ff592d8519c8965e381f8cda2535416f195142d31b76502c4e39db045a1edd0250da1868cc19e5816ba2fd234430f6c6e55bd9ab0205213671fccf5107510d418a0d0ad5f85f5f63f573f0117bcb5e017871a732a73194e443b028471b0819c2f81f0b9dcf02b6eb16bc8a580bc1ffd659e3fa5e93a37f7ae7383c325d8a9bd577300d62dca638f73ae3402f922b254da4215b05eeab42ea1ec7ef0e18b5497380e402104b97907726cac", @typed={0x8, 0x45, @pid}]}, @typed={0x8, 0x69, @u32=0x99}, @generic="cf4d90b94f8836d118569b0e4d6581addee607c5ba4926d2a6bdbb5fff2498991276", @generic="d12bd51e7c9736da2ad5554c2f26134f43e95b0739a64db3c0ab62f6cf3a2a58c1aa146c801e845fd1a0a07961176f8680256ad0a7bc5854625dba640258c38fd45f230dd95495b21dfcf5fcd4c8806db6ef4caba70a0d465eacf825093c615186acf2dc6540d7f4b0b1190da253a026f2605d612c21c190557dc982f8be9d513f7420478c0a9df4c44228b06af9be38526456022dcff8983e521b49866e0f52e0faf4ed53541c6b07e63869aed102a11da4091e7b438ab1ecb11030daea651a1fd1008659287d0ec748304fc10bdf91801cc256797f6b40e39922a120731f1d81013267b871f93381c9f5aebba683a0877cf59ae86584e8eeb6cdc89151c348bdfbee57e546288ced2271dbf74288085b69c391f133ac66e5dd16bc201c1abec2449656ebe47aa90276502a55c055298e7bd4c7f79d61310d5a6c667829831e0541c249687100d0af8b091ba37d5ba75f8102942a786c8fc89605eba9a85406f24e62386d497f688248b421b9f6e63aa13595b52c03842fb91c989ada0c447ef2d945c8e244562a648f4a9b5ff5332b75280fd777b69d47cc9b4f3161c8b6c414314bd9840f7ae2267c1153bdae16714f7ab97e409250b73f402301033678c3e705875bc548e31e23e181aba4d9131a3720756e94f57cb381fe3707bcb9fa16752e2ed8fb70e962ff6ae22ac0453d4d497d1f291d2c7db3c14d6979f5503c357b130521b925d868383a59e8008c8bd1a2363f333c90733ab9aee0b67fdd5f1684566aa361cfa33a19572ee9432573ea03f8fa355570fd4dfe25459dbb0e0fdd605f932b6205ebc6b3ba38536d3de4cc44d7e77f05c8702569499e8052c0822cd2359f7e2c605297651de33511bdf898f04d569cdebafd3f14e43f835be34fa8e5b6a116d3b06256d05a96f9b24992c4a35daaed843b98b8881ff34cf32284088b9836e92c0d68bb44c29723f9e1356db460ddf2e49256d88e1ea21a901f009d1d42561ebe17860068584dc555a35c6b244466b47c86d9389bec647a69422a538e5768017832e941f5aaaea1017bf24d7acc305ba7f40827b51ab46899cf971d483e6a737d3a978499fab7174af7f259da8531816444d6c419496a34d366a7aaa3a3bd995cb99f3a82eafea2c25e6fe03346ace423cd0f87d33cf94e5d6243f4eb3660b3a64fa37e16f3d400443faf975a55f97b90e7edd97d8182caa43186a2c7332fcdc62e555e47da2495c2dac9dd9596c691b1d9c737757cd903512c7bbadc86a44180596400b5640f9444b00cdd23b97d99b434e270b03cc00e233567970565a6125e850b4844923a96c94fc9e4898e2d6061999d315149ae41cc4ee828bc16984a3b63fad821433f5b117759a2d2b3f782224247401d00f327d199214f44690d49f8d2b13dc8e587c36f9c6d9f7b9e2fdfb81579b6dc45dc106ab83f067ec5a6b56b22d62fa4c66e7117af41e79701bcaa06cef1d6c4bdfbba4ec3bbd95e61e0f6ca4762f9a59bf40f0de680decb1811528fd96c2139b9f2ba5cbc75e40e621fa8540c2f0ef1b567b9949bb08c710b5f7edf230265cc806cc95180742aaa5f76b3a0684f2613d66a8256300329d807676b5e3a680f0c2891a47221f14d33003a27605513e18fa3651d29c4167fb3d7bbfab27da66226fa02cba3548d6c3cb6e5e09e9ffb962ae98f2e4c0801ac6fede5acdbceaa7591e2128d574c7b9c19290c5ac1b430024e357ec0fec4e7d97512b2770539a30ebd60c79a3e601f3f5874c9ca338498189ab3faa571635dc5acee569184918b3a5dbc327be5f4a5f938b1875ced21d0bd797468d5f2a025f3675bb88a47c1fb654d46e1fe91184d5e2aee207ac28cce5a2f1182505eaa2edf1ec5165c7da380fde609155d51373a0e36331a8a84791a62cbe85bf4364e09f0b13fbec69c5d34e528a61e01892cb8f9cbdc7fddb877a79c608397b7c143d94eafdce1daf7772c69707e0a3de9fedba6cd96a0c325fd75ebfa0bca5303e2012494e0e45ef46fdce61d88f2c37f6cb901b5148a624956fcbd56fafa460a52ebe8c1353175c78c787817adb3345fd3aac9df9ebaabda312df24fb678d467202a1132dfbabd3388eca67e2839cfec797fc35f1a5333d06a395873cdf50b4b4a3e43f8d60d7dff15f449545bc21edbd8fb632b5301b41690d9cfcc9853fbcaafd82e876612e9f58a52220628b53524dbc8e10a00a6f4ee42991ca88da1f276ebba1f11227142bd0acdec5b223953ea7ffa73492b0f0e2f2ee148e26dcd85fabfd7b6ac6613d2a0fd2ff6a7a8f8c5ac755488b658f529e8728cd8ab971735b0ca1350fb878685abaa4e6c595b3ee57a7d1d38b090d2ab225970d204648d182469dca6bedee82f9c911eaea5ecc6260f78c71087b388396a247ece9c8541865e30f92b0d15926a854bbcc83dc3c44cc77e7d954738e8d2de17b38c4f81300a6462fc83d0470918e643403a1ae05aebf6586e5e116c071a1246697c49e445639403f9339a1b1405b077cc60537598995fd9b77af9ddb6ab1dfaac1f32e48a0e26dc856a5010ffdd83c1056ab2df25aa48464bf25894c0d39e268ca15885e8b3f90bb43ef3bc77ab2d9151577d7028df53962a1293dbeda4c75522689f55c8aab74745a6619fbc93a0bb683e0414e9b27a9fb80f6734c200f471bba96a107eeb65d268bce46ee23ceae3d7da1f8c96a94dfe293e3e1b0249127a047d7edbab9c90a95d3bfec6ed504ea25657dc1ac2de4f5e7713dad8686da8b6f4ea9600e1fc7419687850457a24969f09a774bb86cbb21729c4078cf34be12de71c4cd57a8690a0cd2d712813df490b80230a5abf19084009ca1a700a2e165b2e3b45e5335dcdf87d033ef5cafc8aef2d86043ba7c5d04d05ae47257d5d5cac34235a4ebca3ec4bc179b02b537e389673c4cce618eae1d1a565080bbcda0eb1b455212bb38cca73577dd11252f35c8acc0bca9255d52d79cf145847ef481667eac424737b742a91d923e8a059ecbabc9f77c36174a383b2ab71fa6354d324798b35d65710b46152ce40757a1eb78a4794c1d12046a2c62eb372bc8b62d17f84008068c07f0c94081d3a60af5ebf53df665fa0b72f951c8a1ca6670dd51c7f2feb39c5a9a0bc9d26142479edab096ad8ad9c928fc68e71c9a21fd1456e63962277b53e8cf13695c667244c8d129ff6309941778abaf503add97dbe44d43539badd85879872e482e5e7c7a802a0a6c03409d3280b0b43d6940805b7c62e352009bdca0c46c106f5c97812c4da8f03a9187472e61e9a832269e109b199fe3195eb22c246fdf17d4dde5575ac1223a21d4febce357b17aae538d169ead92d653ac50615ef10f5e9d927ac6a2f6d4da0bfe2c73d3abc0cdb4de10cd3009f4c76e767dbd25b4e709a80091dfb81f940d8952ae43e14fb0259faac4426d5364dbcde17e8ec47bad440ae7b6ca72f34379062d0db7df090a0d3a3be1ab1164d542515764706b56862e7dd61317e4624a175d7e76ef04dae5b1a5c56367c593beda07a268218ad107a2c60da86878db38159466efd9642d4353e35be05a6404ed6241afaad181d23264a9f60e9d843ab9422d88f11b99f4a76c242faf9c1a0116f495db51fa0d40907805d3f0d584a31eac5d52ab031859211741d1f8e7f9fb82671319134c04761a42a24ef975332c579473c150e2d1d0516fabd56a86fe6b7403afd4b8a31b369d9e4a2633c105eb5d5b854684c0b5197d6c536ded6f38fadcaa94cf306228bf65ff8260e5bbcff541d850d5a2ba8b87438526c266e25063ed34e8a497f0569c888cccc522a16382729a947aa23b37e9c9001b97d8fc5ee1f7c4df84d95fff06c04ca657de103526f3a0fe2b4ed0b68290be59a88d22be19bf7c6ee621d44475e62bd6d2a97abf678f378e70ee75438f3b3405b144c4212f08501dd47ee6557c2e1c94752f965569e0e2a03805a4ecf4cb942d5bb0650e618c71452c3c8d662400714e9571f72ae4c1ada220b51b22f9b97794a005ede9db89481e84ce0efbe76c8a73b8443da0db1571ca1cbd2ab4b0157a8d8fd6c559706fab2021a9b96c58fe999e0a41e5171875e016e071fb23cbfadb079aa68f3d68debf5c111325852139dcc8faff09ace1fb174c1c165ec412679826107170d55fd86b370301d71a5aaf18630c19b1b372ae1f19e7617b58180726e059dbb14ef668c646f4ec013c47485692966e7bf323bbf3b30bf8ad0bcfd4752ac7151e2a39fe62176be874859d8c48ceeb784542521748cf0d3a031404ab75d6ab1506ce14434d190d0fa2f0f0c3361bbc7bb7c764980e8d1b9c5dff6f795858761040fb3aac424a04b870fb6313496a4063a4d74878e9ffcc0b31685be5a636b1fd479ae9cec9500a523fec2a9c8f753d087ec921f12dbf0e5e323c3f3b5fd65402a8329e4d671174fe3efcf724cf608c1d6b0002c28d34214d33be13c512c93d966be63e1d0bbb68ea8f4bc443f0aef8603b325c153c0207143b8ea6487bbeb1d2f9052f490e305f682ac4ee6509d71f95a49d2ce45c3c87f5d3a77bca4afdcd93082d27864df3c28a7cb1e5a6514d241ad1acac41ee0ccbb5a11aa9a39bc48ff59776dfde50c2e36e216c61cf56e60082d5036c024f37ca1663fbc922a30b25ddd8b93f970fed56fd80af9c91783af95c889930bee7c7cb38379cba00eeddf4b8caa9bf297793567b9b64bfbc2fb026865577fedbaa6d98d57ef39c217ce1f77311be86c4d7d021905fb74e87cc78e03cbcbf1a115d3a3e8f95cf276ea230c9f129adc1720f022de4b3be5a5bcfc505ea58022370fdaf2719db33c88b421b20f12bcc9c8407b960beb367be8513b84b34c140b7ebcf3c70840d89053bd890a4e65a16cb9433b0d0160012eb30bc33f2ff83c41aa1031aed7a2cdaea58e299bde4ff250cc8148dd641623c960558454fb2aa2093079d3e65cdbe48bcb0adebf3a3584a8b5badff2ff14ad254866c96b399927961e71a6cd9423233c409e57757815834ebc74942399130ceaae195bf24e7815b574ea0e74ed245a8b6c381c206aaab7f020705ecb3cc747ee500a3753c70abfe65b2ec738c03775b3934d6f6c544b08f6650e306460d6b1c7fd4e0686a4cc573d5cf93e50a24b46452b45e779df6fad102673a6a39e17086926d8a6ebc71b89e45d00f2a9e8be41337b2a445e556e582be65baf25798154e4701f5928ec5c874357683c3b4a2170f5d54cbc5a592cfab1f713bc98ea070382594b1059923af8c17e953321f02424f5e4b171036ab32221171b278192c6713ffa9c96ea718f501f78a0c35cb19ff75f1b8de95ebaba8e83daec30628f509729cad6fa65c3ed5a46fb75db5136b7fe11ad0352e79ac9ec1b2602769c504172098dde1050d0c2e75293803c1481d38ac88e5df63422d04b8d1a5326371bb943b4f0810a5ece84747c0e013c1a254e71e2270d5237ad3e77bccb675dfe1bd6fe92a801ad789aa481c91a598ad2cba09343f22d0063632f5f50ae5acfad29ad450f5daef57c416903b8ffa2ef5a2718e2a97713b7f17771b77b7bd6355a629e093cf6762dadc4aced46e68d343d7c69ba16fc3e3fd1590845f491d46a5640469659719ddac025241d9cc6cbb7a59146f9796c7c57b06c2c170fe16eb8126c2c09cab1e002d0a9ebd55930f10e991f4502f9f41c4ea6fd2e59195ff336ce48e71adfb156129caacec50c40cdb338a267e1ebe654e148cb645a148a3682dcb137e5b21d704381dfd70b972c58b04e3f1eef1797b67aeea0c212", @typed={0x24, 0x90, @binary="13b1f15fc4da7c07ee3a831300440fbfcf404594532d2937edf33c2ed273"}]}, 0x11e8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:20 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000080)="457edec87f2535db08a0ad1bdd23586eea33d0773b8b0d604f3a749af20f1cedc545d0faf33a4a88b899d2236865b20eca9e0f559a1ca00045f22ec843c7505e6ee899b79b190de52df87fb56adc394fe5cbee3d69a37585ee79278d58d21b3713e306c45d0a941170c5cce2edfd6cd7a5306a5aa4fe808c45eb64f00a25360327d26859a12ba6651cb2d309ebdb9e596ac6674fa22598683607622c7f1e92578ae89105fb2b1d2fc455dff5600469f8ddd073b2702eefd9ced38e851c87609b5ae64b43bf8b2b06") 04:22:20 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)}, 0x0) [ 1196.718568] [ 1196.720243] ====================================================== [ 1196.726550] WARNING: possible circular locking dependency detected [ 1196.732859] 4.14.146+ #0 Not tainted [ 1196.736564] ------------------------------------------------------ [ 1196.742876] syz-executor.5/22696 is trying to acquire lock: [ 1196.748577] (pmus_lock){+.+.}, at: [<0000000021e1d435>] perf_swevent_init+0x123/0x4f0 [ 1196.756647] [ 1196.756647] but task is already holding lock: [ 1196.762613] (&cpuctx_mutex/1){+.+.}, at: [<00000000b3a6dda5>] perf_event_ctx_lock_nested+0x15a/0x2d0 [ 1196.771989] [ 1196.771989] which lock already depends on the new lock. [ 1196.771989] [ 1196.780300] [ 1196.780300] the existing dependency chain (in reverse order) is: [ 1196.787915] [ 1196.787915] -> #2 (&cpuctx_mutex/1){+.+.}: [ 1196.793641] __mutex_lock+0xf7/0x13e0 [ 1196.797961] SyS_perf_event_open+0x12cf/0x2560 [ 1196.803160] do_syscall_64+0x19b/0x520 [ 1196.807593] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1196.813277] [ 1196.813277] -> #1 (&cpuctx_mutex){+.+.}: [ 1196.818816] __mutex_lock+0xf7/0x13e0 [ 1196.823136] perf_event_init_cpu+0xa8/0x150 [ 1196.828003] perf_event_init+0x289/0x2c5 [ 1196.832576] start_kernel+0x583/0x890 [ 1196.836897] secondary_startup_64+0xa5/0xb0 [ 1196.841718] [ 1196.841718] -> #0 (pmus_lock){+.+.}: [ 1196.846936] lock_acquire+0x12b/0x360 [ 1196.851245] __mutex_lock+0xf7/0x13e0 [ 1196.855551] perf_swevent_init+0x123/0x4f0 [ 1196.860336] perf_try_init_event+0xe5/0x200 [ 1196.865163] perf_event_alloc.part.0+0xd13/0x1ff0 [ 1196.870516] SyS_perf_event_open+0x6eb/0x2560 [ 1196.875529] do_syscall_64+0x19b/0x520 [ 1196.879919] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1196.885602] [ 1196.885602] other info that might help us debug this: [ 1196.885602] [ 1196.893721] Chain exists of: [ 1196.893721] pmus_lock --> &cpuctx_mutex --> &cpuctx_mutex/1 [ 1196.893721] [ 1196.903934] Possible unsafe locking scenario: [ 1196.903934] [ 1196.909971] CPU0 CPU1 [ 1196.914626] ---- ---- [ 1196.919274] lock(&cpuctx_mutex/1); [ 1196.922967] lock(&cpuctx_mutex); [ 1196.929018] lock(&cpuctx_mutex/1); [ 1196.935229] lock(pmus_lock); [ 1196.938399] [ 1196.938399] *** DEADLOCK *** [ 1196.938399] [ 1196.944443] 2 locks held by syz-executor.5/22696: [ 1196.949280] #0: (&pmus_srcu){....}, at: [<000000003daa36b2>] perf_event_alloc.part.0+0xb2b/0x1ff0 [ 1196.958449] #1: (&cpuctx_mutex/1){+.+.}, at: [<00000000b3a6dda5>] perf_event_ctx_lock_nested+0x15a/0x2d0 [ 1196.968232] [ 1196.968232] stack backtrace: [ 1196.972713] CPU: 0 PID: 22696 Comm: syz-executor.5 Not tainted 4.14.146+ #0 [ 1196.979817] Call Trace: [ 1196.982402] dump_stack+0xca/0x134 [ 1196.985933] print_circular_bug.isra.0.cold+0x2dc/0x425 [ 1196.991403] __lock_acquire+0x2f5f/0x4320 [ 1196.995539] ? __lock_acquire+0x5d7/0x4320 [ 1196.999779] ? deref_stack_reg+0xaa/0xe0 [ 1197.003864] ? trace_hardirqs_on+0x10/0x10 [ 1197.008082] ? __is_insn_slot_addr+0x130/0x1e0 [ 1197.012649] ? __lock_acquire+0x5d7/0x4320 [ 1197.016864] lock_acquire+0x12b/0x360 [ 1197.020661] ? perf_swevent_init+0x123/0x4f0 [ 1197.025100] ? perf_swevent_init+0x123/0x4f0 [ 1197.029489] __mutex_lock+0xf7/0x13e0 [ 1197.033270] ? perf_swevent_init+0x123/0x4f0 [ 1197.037664] ? perf_swevent_init+0x123/0x4f0 [ 1197.042051] ? perf_event_ctx_lock_nested+0x15a/0x2d0 [ 1197.047225] ? perf_try_init_event+0xf1/0x200 [ 1197.051801] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1197.057338] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1197.062784] ? trace_hardirqs_on+0x10/0x10 [ 1197.066998] ? perf_event_ctx_lock_nested+0x124/0x2d0 [ 1197.072169] ? lock_downgrade+0x5d0/0x5d0 [ 1197.076299] ? lock_acquire+0x12b/0x360 [ 1197.080251] ? perf_event_ctx_lock_nested+0x39/0x2d0 [ 1197.085354] ? check_preemption_disabled+0x35/0x1f0 [ 1197.090359] ? perf_swevent_init+0x123/0x4f0 [ 1197.094754] perf_swevent_init+0x123/0x4f0 [ 1197.098981] ? perf_event_ctx_lock_nested+0x15a/0x2d0 [ 1197.104154] ? perf_event_ctx_lock_nested+0x254/0x2d0 [ 1197.109322] perf_try_init_event+0xe5/0x200 [ 1197.113620] perf_event_alloc.part.0+0xd13/0x1ff0 [ 1197.118449] SyS_perf_event_open+0x6eb/0x2560 [ 1197.122936] ? perf_bp_event+0x1a0/0x1a0 [ 1197.126984] ? nsecs_to_jiffies+0x30/0x30 [ 1197.131118] ? do_clock_gettime+0xd0/0xd0 [ 1197.135262] ? do_syscall_64+0x43/0x520 [ 1197.139226] ? perf_bp_event+0x1a0/0x1a0 [ 1197.143268] do_syscall_64+0x19b/0x520 [ 1197.147147] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1197.152329] RIP: 0033:0x459a29 [ 1197.155499] RSP: 002b:00007fcc8e80dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1197.163193] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459a29 04:22:20 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000e32b", @ANYRES16=r3, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x4880}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000000400)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000440)=0x1c) r5 = dup(r1) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000040)=0x5) [ 1197.170448] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000200 [ 1197.177699] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1197.184949] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fcc8e80e6d4 [ 1197.192201] R13: 00000000004c6889 R14: 00000000004dba88 R15: 00000000ffffffff 04:22:20 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000c584b7aec8e0a5d9434e35f30fc20a8a9b44c8338f7905f2b3f2f329ec0bc9ac3e718ae02dae978d7c0fb543b951de8f08"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x80}, 0x8) tkill(r4, 0x21) getpgid(r4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', r4}) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r6, &(0x7f00000017c0), 0x199, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x10, 0x7bdb, 0xd6, 0x3, 0x2c8, 0x1, 0x8, [], r5, r6, 0x0, 0x4}, 0x3c) fcntl$setown(r0, 0x8, r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)=@secondary='builtin_and_secondary_trusted\x00') perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r7, 0x0) [ 1197.235994] nla_parse: 16 callbacks suppressed [ 1197.235999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1197.256245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1197.357738] selinux_nlmsg_perm: 242 callbacks suppressed [ 1197.357750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.383308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.429385] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.484298] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.518206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.539943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.556921] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.572902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.588745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 [ 1197.604536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22718 comm=syz-executor.4 04:22:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000040)={0x7f, 0x8000, [0xfffd, 0x7, 0x6, 0x0, 0x81], 0x243c}) r1 = socket$inet(0x10, 0x400000003, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffff) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:21 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYBLOB="0c0004000700000000000000"], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x96}, 0x4) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:21 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)=""/250, &(0x7f0000000040)=0xfa) [ 1197.771427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1197.843589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1197.854093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:21 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="c33ee848344c0f02cdae2bae0fcf7b2bd318a2a0755306845cc6865d93d3cbb0421824088dfea28572a8ba91c107fcadcdf629fc8eba438478fac1db894ec6cfd3ecc5fea313a159c39cf9ac6a02fd36e0c2ec439592b25acb0b0096af2696045b657295a8301d4384a65c81f482f5bfe797abb9caf6280856f0a8a69252c7920894fb19c05c94d3e80aa3dd59404a5a7b1550adb236e555202d59cf23ab614dfcac1faf", &(0x7f0000000240)=""/149}, 0x20) 04:22:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r1 = socket(0x11, 0x3, 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 04:22:21 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e1e, @rand_addr=0x7}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r3) 04:22:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:apt_lock_t:s0\x00', 0x20, 0x2) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1198.235437] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1198.274235] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:21 executing program 2: prctl$PR_GET_TSC(0x19, &(0x7f0000000040)) r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:21 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000073c0)=ANY=[@ANYBLOB="28000000bb366910005fba0000000000000000000000bd", @ANYRES32=0x0, @ANYBLOB="00aa445c36a80ccfb4d89101fcf5796b02fdbdaf2ab788ab979b2b00008000e2b3ede100"/49], 0x28}}, 0x0) r4 = gettid() getresuid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000380)) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') recvmmsg(r3, &(0x7f0000001240)=[{{&(0x7f0000000600)=@ipx, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/151, 0x97}, 0x400}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/194, 0xc2}], 0x2, &(0x7f00000009c0)=""/24, 0x18}, 0x8}, {{&(0x7f0000000a00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a80)=""/49, 0x31}, {&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/207, 0xcf}, {&(0x7f0000000cc0)=""/1, 0x1}], 0x4, &(0x7f0000000d40)=""/61, 0x3d}}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e00)=""/149, 0x95}, {&(0x7f0000000ec0)=""/67, 0x43}], 0x2}, 0x43}, {{&(0x7f0000000f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f00000010c0)=""/47, 0x2f}], 0x2, &(0x7f0000001140)=""/246, 0xf6}, 0xbbe}], 0x5, 0x2, &(0x7f0000001380)={0x77359400}) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) recvmmsg(r10, &(0x7f0000006d80)=[{{&(0x7f0000001480)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001500)=""/156, 0x9c}, {&(0x7f00000015c0)=""/81, 0x51}, {&(0x7f0000001640)=""/211, 0xd3}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001780)=""/73, 0x49}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000001800)=""/11, 0xb}, {&(0x7f0000001840)=""/165, 0xa5}], 0x9, &(0x7f00000019c0)=""/231, 0xe7}, 0xfff}, {{&(0x7f0000001ac0)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b40)=""/152, 0x98}, {&(0x7f0000001c00)=""/41, 0x29}], 0x2, &(0x7f0000001c80)=""/254, 0xfe}, 0x3}, {{&(0x7f0000001d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e00)=""/170, 0xaa}, {&(0x7f0000001ec0)=""/2, 0x2}, {&(0x7f0000001f00)=""/16, 0x10}, {&(0x7f0000004040)=""/245, 0xf5}, {&(0x7f0000001f40)=""/11, 0xb}], 0x5, &(0x7f0000004140)=""/248, 0xf8}, 0x1}, {{&(0x7f0000004240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, 0x80, &(0x7f0000006680)=[{&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/111, 0x6f}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/106, 0x6a}, {&(0x7f00000063c0)=""/218, 0xda}, {&(0x7f00000064c0)=""/154, 0x9a}, {&(0x7f0000006580)=""/113, 0x71}, {&(0x7f0000006600)=""/104, 0x68}], 0x8, &(0x7f0000006700)=""/143, 0x8f}, 0x18}, {{&(0x7f00000067c0)=@alg, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006840)=""/11, 0xb}, {&(0x7f0000006880)=""/201, 0xc9}, {&(0x7f0000006980)=""/167, 0xa7}, {&(0x7f0000006a40)=""/74, 0x4a}, {&(0x7f0000006ac0)=""/182, 0xb6}, {&(0x7f0000006b80)=""/200, 0xc8}], 0x6, &(0x7f0000006d00)=""/94, 0x5e}, 0x6}], 0x5, 0x100, &(0x7f0000006ec0)={0x0, 0x1c9c380}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007440)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfcec) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r13, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r14 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r14, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r15}) r16 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r16, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r17 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r17, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r16, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r18}) r19 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r19, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r20 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r20, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r19, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r21}) r22 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r22, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$inet_mreqn(r22, 0x0, 0x24, &(0x7f0000007040)={@initdev, @multicast2, 0x0}, &(0x7f0000007080)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000070c0)={@loopback, @initdev, 0x0}, &(0x7f0000007100)=0xc) r25 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r25, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r26 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r26, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r25, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r27}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000007140)={{{@in6=@empty, @in6=@mcast2}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000007240)=0xe8) r28 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r28, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_IPV6_XFRM_POLICY(r28, 0x29, 0x23, &(0x7f0000007280)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000007380)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000007980)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x11430c08}, 0xc, &(0x7f0000007940)={&(0x7f0000007f40)={0x570, r8, 0x200, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x218, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'us\xcaT\xdc\x87Fnkup\x01\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x1, 0x1, 0xff, 0x800}, {0x81, 0x80, 0x7f, 0x1f}, {0x7f, 0x0, 0x0, 0x85a9}, {0x3ff, 0x1, 0x0, 0x3}, {0x7, 0x7f, 0x80, 0x8}, {0xe07e, 0x7f, 0x1f, 0xd3400000}, {0x20, 0xfe, 0x8}]}}}]}}, {{0x8, 0x1, r21}, {0x1ac, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r23}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r24}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r27}, {0x100, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x38}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r29}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x570}, 0x1, 0x0, 0x0, 0x4009085}, 0x6eee81c0f854625) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r30 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r30, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 04:22:21 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2417c1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000040), 0x4) [ 1198.374686] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1198.410246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:21 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYBLOB], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) [ 1198.491922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:22:21 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00000000c0)="08843fc74d743671df609e37ca628ac45ec0f057685c28da755a44de981641245a0afe736f13b1bd2b5d9815580e63025beafaa57d29db0d3f5e4a9bbed1bb84661b49f4fab87fcbb9270c0b7fe3412d4d37655343e78ab859736285e8dd3e915fbbe26084641007e3b48b8d2287174d3cb425ed46a0e39803883637466c392df030415e8ddefde708c75f1e1a028dd8a32f7118049002091e83b4d59eea17c2256793830e437633216f5f096bc3354595167b14b608f21ae8e4ae2e22827f5f6d302543ee", 0xc5) 04:22:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xb2) getsockopt$inet_mreqn(r4, 0x0, 0x76, &(0x7f00000003c0)={@remote, @multicast2}, &(0x7f0000000400)=0xc) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000000340)=""/127, &(0x7f00000001c0)=0x7f) r5 = fcntl$dupfd(r2, 0x0, r1) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8800500}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x5c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x600000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x3e63338fcef93f45) preadv(r6, &(0x7f00000017c0), 0x199, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) ioctl$UI_END_FF_UPLOAD(r6, 0x406855c9, &(0x7f0000000080)={0x7, 0x9, {0x53, 0x101, 0x8, {0x4, 0x8}, {0x40, 0xeb}, @rumble={0x5, 0x20}}, {0x54, 0x4000, 0x5ba, {0x2, 0x6}, {0x54, 0x1000}, @rumble={0x3, 0x1}}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000480)) 04:22:22 executing program 2: r0 = socket$inet(0x10, 0xf4e4231669974f3a, 0xff) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:22 executing program 5: ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r4}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:22 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}]}, 0x0) 04:22:22 executing program 3: r0 = getgid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r4 = geteuid() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0xfffffe38) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) r7 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r6, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r8, 0xee00) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r8, 0x0) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r10 = geteuid() r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r11, &(0x7f0000000080), 0xfffffe38) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x660c, 0x0) socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) setregid(r12, 0xee00) fchownat(r9, &(0x7f0000000040)='./file0\x00', r10, r12, 0x0) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r14 = geteuid() r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r15, &(0x7f0000000080), 0xfffffe38) r16 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r15, 0x660c, 0x0) r17 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r16, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r17, @ANYRES32=r16, @ANYRES32=r15, @ANYRES32, @ANYRES32, @ANYRES32=r16, @ANYRES32=r16, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r18, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r18, 0xee00) fchownat(r13, &(0x7f0000000040)='./file0\x00', r14, r18, 0x0) getgroups(0x4, &(0x7f0000000440)=[r8, r12, r18, 0x0]) getgroups(0x3, &(0x7f0000000100)=[r0, r2, r18]) r19 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r19, 0x0) 04:22:22 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f0000000040), 0x8c, 0x0, 0x0, &(0x7f0000000140)=0x4, 0x0) 04:22:22 executing program 2: r0 = getpgid(0x0) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7, 0xa9, 0x3f, 0x7f, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xbd, 0x2, @perf_config_ext={0x800, 0x8}, 0x410, 0x7, 0xfffffffa, 0x5, 0x1ff, 0x8, 0x12}, r0, 0xf, r1, 0x1) r2 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)}, 0x24000000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) fchdir(r3) socket$inet6(0xa, 0x1, 0x5) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x1, 0x0, @identifier="77b48544dcb580c0e99f9ca5b64bfdf6"}}) 04:22:22 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x4, 0x100000000}) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r2, 0x0) 04:22:22 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYBLOB], 0x6}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:22 executing program 2: remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x9, 0x8000) r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:22 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) write$P9_RMKDIR(r2, &(0x7f00000001c0)={0x14, 0x49, 0x2, {0x40, 0x0, 0x2}}, 0x14) close(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB="e64f39dd", @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r4, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:22 executing program 2: r0 = socket$inet(0x10, 0x80000, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_rr_get_interval(r3, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e23, 0x3, @remote, 0xe62e}, 0x1c) 04:22:22 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x3f, 0x3, 0x81, 0x0, 0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x6, @perf_config_ext={0x0, 0x101}, 0x4040, 0x2, 0x7ff, 0x6, 0x9, 0x6, 0x1000}, r1, 0x6, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x200) 04:22:22 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:22 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) tkill(r0, 0x21) clock_adjtime(0x3, &(0x7f00000000c0)={0xffff, 0xa923, 0x2, 0xffff, 0x3, 0xa76, 0x401, 0x10000, 0x0, 0x0, 0x4, 0x8fa, 0x2, 0x8, 0x1, 0x100, 0x0, 0xfffff80000000000, 0x6, 0x8, 0x7, 0x1000, 0x400, 0x1, 0xfff, 0x4}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r1, 0x0) 04:22:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$read(0xb, r0, &(0x7f0000000180)=""/4096, 0x1000) request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\x01-(\'&!\x00', r0) ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x12, 0xfffffffffffffd54, &(0x7f0000000100)="8d0c51a694d3bfa8c3a302cd96fef91169ce64b48e840cf4d4ef44ec802adb495d3a9edd30893f06a4e4a76d5fa1e244982182915c11498cafe1aa7f2190"}) 04:22:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000) 04:22:23 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0xfffffffffffffe62, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @remote}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4020}, 0x40000) 04:22:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRESHEX=r3, @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB=',\aQ', @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r4], @ANYRESDEC=r4, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f91da263954135e9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16696ea3a35c492393d3a14ae0f6530230b5362376ad3299d3b10098b40bc06c9d77f3bd7572344ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c4080031c4fcf7fdd97cb472d3"]], 0x4f) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x5e4a8da89ca6e485, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000010) 04:22:23 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1b23ca19fae605bf, 0x0, 0x4e24}, 0x6e) 04:22:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r1, &(0x7f00000017c0), 0x199, 0x0) pidfd_send_signal(r1, 0x1f, &(0x7f0000000140)={0x1b, 0x4, 0x3}, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x80, 0x6, 0x7, 0x0, 0x5, 0x4a004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x1080, 0x400000000000000, 0x5, 0x0, 0x1, 0xa8a, 0xff3b}, 0x0, 0x1, r0, 0x8) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:23 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB], 0x5}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) 04:22:23 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r7 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r7, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) sendfile(r1, r8, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r10, &(0x7f00000017c0), 0x199, 0x0) 04:22:23 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 04:22:23 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001400)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x54, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8d5bf97375e1423b}, 0x8000) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r2, 0x0) 04:22:23 executing program 2: r0 = socket$inet(0x10, 0x400000003, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x21) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)=0x3) wait4(r2, &(0x7f0000000080), 0x50ad83df38769760, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000010207031dfffddeaa2b0906e4c2d865002020ad86fec12e62d6568dead0dbb6c8848216a33f0000000000000000", 0x32}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) rt_sigqueueinfo(r4, 0x2a, &(0x7f0000000200)={0x27, 0x4, 0x401}) 04:22:23 executing program 2: r0 = socket$inet(0x10, 0x3, 0xf) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207031dfffddeaa2b650020200a0009000b0003000800000000000000ff7e", 0x7a}], 0x1}, 0x0) 04:22:23 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r1, 0x0) 04:22:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRESHEX=r3, @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB=',\aQ', @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r4], @ANYRESDEC=r4, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f91da263954135e9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16696ea3a35c492393d3a14ae0f6530230b5362376ad3299d3b10098b40bc06c9d77f3bd7572344ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c4080031c4fcf7fdd97cb472d3"]], 0x4f) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x5e4a8da89ca6e485, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000010) 04:22:24 executing program 0: futex(&(0x7f0000000080)=0x4000001, 0x8b, 0x1, 0x0, &(0x7f0000000200)=0x2, 0x2) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x42) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x101, 0x5, 0x1, 0x2, 0x6, 0x7fffffff}) 04:22:24 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffc) 04:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRESHEX=r3, @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB=',\aQ', @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r4], @ANYRESDEC=r4, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f91da263954135e9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16696ea3a35c492393d3a14ae0f6530230b5362376ad3299d3b10098b40bc06c9d77f3bd7572344ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c4080031c4fcf7fdd97cb472d3"]], 0x4f) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x5e4a8da89ca6e485, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000010) 04:22:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x809e2f11f2155b03) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x2, 0x3, 0x2, 0x3, 0x3}}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:24 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYBLOB], 0x4}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) 04:22:24 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x5, &(0x7f0000000240)=""/204, &(0x7f0000000100)=0xcc) truncate(&(0x7f0000000080)='./file0\x00', 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=""/186) 04:22:24 executing program 4: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000005b78caabedb4e5dd342fbd140c4c642e8788fa88bd467e1ed065368b67c2e336e99e502aa1284b8f32395c0cfb3d0d864a7fc4144f155e6fea4cc3ca445246b98cffc1df78d2497aa9db815d1262d9fd221184b64209a8e8120bceec3a9ac68e01f1debef3f68618c3ccfed9ad972f8533df4f03cdfa7ded41d312452965dc7f294e1abc2d72ac4591ed402e75aa429a0e9990085f5292857cb791f111348e5b006353bcd4898ddd55c745fca835323455ffa4dd022144591e2a5098d5983646a0c5b3f251634afde2605f"], 0x28}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x21) getpgid(r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r6 = creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r6, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296ba79006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fad330740c9d6703e8a85ffdb08476f37cda6", @ANYRES32=r3, @ANYBLOB="0c0004000700000000000000"], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x2, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 04:22:24 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r2, 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/keycreate\x00', 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) dup2(r3, r4) 04:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRESHEX=r3, @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB=',\aQ', @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r4], @ANYRESDEC=r4, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f91da263954135e9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16696ea3a35c492393d3a14ae0f6530230b5362376ad3299d3b10098b40bc06c9d77f3bd7572344ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c4080031c4fcf7fdd97cb472d3"]], 0x4f) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x5e4a8da89ca6e485, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000010) 04:22:24 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r3, &(0x7f00000017c0), 0x199, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x9, 0x3f, 0xfa, 0x0, 0x0, 0xab, 0x4, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0xc2505e000b5507a5, @perf_config_ext={0xfffffffffffffe0b, 0x8}, 0x20822, 0x5c, 0xfffffe00, 0x5, 0x30000, 0x1, 0x7fff}, r2, 0x1, r3, 0x6) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/224) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRESHEX=r3, @ANYRESDEC=r4, @ANYRES64=r3, @ANYBLOB=',\aQ', @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r4], @ANYRESDEC=r4, @ANYBLOB="a653e30d2dba2c82589ca8486af3fe5f91da263954135e9455145e4ad24f38b808cfe6b71f3c8989a78e828c44121fb9ac3776b4e704e3bbdb713b0ad3dd1086529acad16696ea3a35c492393d3a14ae0f6530230b5362376ad3299d3b10098b40bc06c9d77f3bd7572344ee96189be1fff4ab10744d73734f19d02c9d20c49e02ae658a6b1c665987ea2645832c3998bc4c4ccf13ab265c5e52b3bf6c3d9747ae7d512302452e8545fa4a9b78404acb72856e664f279fcd433bfffeaa827959c2108d7e1b2b55703d5208aea66af9711aee59669a3dc6c3d4f7fcb9c4080031c4fcf7fdd97cb472d3"]], 0x4f) 04:22:24 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r3 = dup3(r2, r1, 0xc0000) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000080)=0x10001) write$P9_RSYMLINK(r3, &(0x7f00000000c0)={0x14, 0x11, 0x1, {0x8c, 0x0, 0x4}}, 0x14) 04:22:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, 0xffffffffffffffff, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r1, 0x0) 04:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 04:22:24 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x7fffffff, 0xb7d}) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r2, 0x0) write$P9_RLOCK(r1, &(0x7f00000001c0)={0x8, 0x35, 0x1, 0x2}, 0x8) 04:22:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x101) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0x424) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x80400, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@initdev, @in6}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) preadv(r4, &(0x7f00000017c0), 0x199, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000005c0)=0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r8, &(0x7f00000017c0), 0x199, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)=0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r10, &(0x7f00000017c0), 0x199, 0x0) sendmsg$nl_route(r3, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x520448}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)=@RTM_NEWNSID={0x5c, 0x58, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NETNSA_PID={0x8, 0x2, r7}, @NETNSA_FD={0x8, 0x3, r3}, @NETNSA_FD={0x8, 0x3, r8}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_PID={0x8, 0x2, r9}, @NETNSA_FD={0x8, 0x3, r3}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x44000) r11 = openat(r4, &(0x7f0000000200)='./file1\x00', 0x22d00, 0xb5) setsockopt$inet6_IPV6_ADDRFORM(r11, 0x29, 0x1, &(0x7f0000000240), 0x4) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x44000, &(0x7f0000000480)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303133343711302c6d6f64653d30300000303030303030303030303030303030303031302c657569643c", @ANYRESDEC=r0, @ANYBLOB=',hash,smackfsroot=em0cgroupnodev(,dont_appraise,dont_appraise,context=sysadm_u,uid<', @ANYRESDEC=r2, @ANYBLOB=',\x00']) 04:22:25 executing program 1: perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x21) getpgid(r5) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') creat(&(0x7f0000000400)='./bus\x00', 0x28) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r1, r7, 0x0, 0x800000000024) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000440)=0x40) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) 04:22:25 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000200), 0x0) timerfd_create(0x8, 0x800) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000000140), 0x0) 04:22:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') 04:22:25 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xc, 0xf7, "b65b661b1cef658d3f2ddd44a0322725f8877c1e91dbc69db1ac9846651dfe5366555d6771da8220659ceadef1fb936299bc3479b6fed5c3c1a708bddb9761207fc19811025a6d83eee1993ba4d5a432d648c92c93dde8ca8e458329ab83da02ad8405eb72d42494fda02514fff119a5c24a3ae3d8fe949f6757563af4abbe463da0696487ee10b7eb175866f85f13aa48f80443f3ec6fb42936ffb15bf4a83b284022d03216e5f572f784d6ce270eb69dcddf8f5e113fe106c441aff3c4501364724b8f17e30c2d545d32cc076043efd182acdb8e736a9e79f35ef5d3b61aa4aff4279c33514887252df45368148e354769bd5b205a43"}) 04:22:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:22:25 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x7f, 0x0, 0x3ff}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$read(0xb, r3, &(0x7f0000000180)=""/4096, 0x1000) r4 = add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={'syz', 0x1}, 0x0, 0x0, r3) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f00000006c0)="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", 0x1000, r4) close(r2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000280)={'\x00\x00\x00\xe6\xff\xff\xff\x00\x00\x00\x00\x00\x02\x00', 0x5002}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001740)=ANY=[@ANYBLOB="28000000100004ba0000000000ab000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000417cab1b1007000000000000003ef9bee74b3099b9550274b0f2c6efd8bc566cf00dae1794d1d9b5baa8f01ee0987e6b0a4a71e04a696b7b25c2aa9c1db78c6c77b2aab8b855703ff4d1743d929373b1c5882cded21c6e9f3c33b915159e636d62cdded3c30ca6f1ed7a96cc201f1e0f2d013d55d1b790cab8fdb1fe4ff2f1e9e4378125a8b3e5ca56540ad6369e5dfb7e0ebfe347895d3da12c95d6a454c9b89b7d774fd84c438636f750b123b7be27678ff4416642c7e3932fd987670297657756"], 0x28}}, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x21) getpgid(r7) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') r8 = creat(&(0x7f0000000400)='./bus\x00', 0x28) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) r11 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xf7f4) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000001b80)={&(0x7f0000001bc0)=ANY=[@ANYBLOB='@\x00@\x00', @ANYRESDEC=r11, @ANYBLOB="000825bd7000fddbdf25030000000c00060000e21956f62018521400070008000100", @ANYRES32=r8, @ANYBLOB="e49b5ad79f89ecb0737cb6607b55bf0a5e2dc7b2d0ac78a77f60d4b88843245b3e225109c9c9b6e38f223299c944cbfe3e296b879006c82599e11fdb10227f2958db4ce3d14215416e30ffb6ebec28e7184765c79f4dcece7f5782d33ef621fef5292aa60746969a0870d1a995f9215cd527763b3abd914f3ce9ba3dc591f474c41136035bcc495dbc51b327ba5ced8bc6a2ea4185760cee70c32f817e13127c03eaf2c279de491f528d0bc08c39838da4773ef1a3e445f57489207a6ccc3c32a0da3de159a86ea528932fa1330740c98150000085ffdb08476f37cda6", @ANYRES32=r6, @ANYPTR=&(0x7f0000001ac0)=ANY=[]], 0x7}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x2007fff) getpeername(r2, &(0x7f00000001c0)=@can, &(0x7f0000000380)=0x80) sendfile(r2, r12, 0x0, 0x800000000024) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r13, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @rand_addr="43eeb3b73dee8ee04f2ebc88cdacb8da"}, {0xa, 0x6, 0x5, @remote}, 0x0, [0x401, 0x1ff, 0x2, 0x7, 0x6, 0xfffffffffffffff9]}, 0x5c) r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r14, 0x200004) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) mmap(&(0x7f0000a43000/0x4000)=nil, 0x4000, 0x3000000, 0x40010, r2, 0xfffffffffffffffe) 04:22:25 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8600, 0x5a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = geteuid() r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0xfffffe38) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x660c, 0x0) r6 = socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000010000e245000000", @ANYRES32=r5, @ANYBLOB="000000001c0000000000000001000000010000003415b4cbf72df88989873788905205941513f41d738fd890003ee413d0888ed8896468dad5f8e6dcc23fe21c5d13957685", @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYBLOB='\x00\x00'], 0x8b}, 0x20001804) setregid(r7, 0xee00) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r7, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r8, 0x1000) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, r0, 0x0) 04:22:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xee65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x21) sched_getscheduler(r1) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x199, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 04:22:25 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x181000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000003c0)={@multicast1, @local, 0x0}, &(0x7f0000000400)=0xc) getsockname$packet(r2, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000fc0)={@initdev, 0x0}, &(0x7f0000001000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f00000013c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000009d40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000009d00)={&(0x7f00000096c0)={0x614, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x43}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}]}}, {{0x8}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xe3}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}]}}, {{0x8}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffbff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8}, {0x1ac, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xf5e}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r10}, {0xc8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}]}}]}, 0x614}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r11 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r11, 0x0, 0x480, &(0x7f0000001a40), &(0x7f0000000340)=0x40) r12 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000001900)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r13}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2ca5b42ed17d2b09}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x58, r3, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x