r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r3, &(0x7f0000000040), 0x48) write$tcp_mem(r3, &(0x7f00000000c0), 0x48) [ 442.144629][ T7924] FAULT_INJECTION: forcing a failure. [ 442.144629][ T7924] name failslab, interval 1, probability 0, space 0, times 0 [ 442.157309][ T7924] CPU: 1 PID: 7924 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 442.166167][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 442.176228][ T7924] Call Trace: [ 442.179591][ T7924] dump_stack_lvl+0xb7/0x103 [ 442.184219][ T7924] dump_stack+0x11/0x1a [ 442.188384][ T7924] should_fail+0x23c/0x250 09:05:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001d80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="be44774eebba5cec483175a474529d4d2422a362c9bc9e6bdc7b2fefe508b4005823b0f0764604ae9ab75d79e429af8357a6592391e8b8a18bc2536965c38317210dfce5a9", 0x45}, {&(0x7f0000000240)="592724b2f5f3ca50975440683339a150b7fa9d926863dbfcb507c2309d86f9d99c37eb4c4cfdddec9c62e88f0c34db052b7159b5dc0e610c1ee1616d", 0x3c}], 0x4, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xee}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="a41235a955dbaa3502781f39d95d94c815d749743109825cb0ed7b3d1bb8f12f9f22a16d1e278f5d5e99d90376ef1d898e4ada3991bf0181a02f888fa46291c3db14ba64806c601368759cb3219e83e195f997", 0x53}, {&(0x7f0000001580)="1440249846a6a2d4e0b59d9258716d2f955617a0f32802fa99185f676402daf4d3ead06bbb678f8897ebd3e11a642e508c1f20f3603fb865e93f92f94d6ec0efda52355d67364017f129b07a72027902da53469c51a6344512bc5c88b998ea6829f18b06aca3302412a5e5f9a13767085d9562f1f8b64b307ecef315f1374d014eece38c80453d823b6dd5e0dd4bf2167342416a65acf3630736583eaaed02ce7ec7879625830a33a70226586cd7ad5be52909079837a0c96c51193e372f5480da73416b3d03d2469d9924b3611210f56da238aa6f7eb3994613b0f84ef4034b296de3c42077c6", 0xe7}, {&(0x7f0000000480)="a23a7bde6dc6725ff51e2f3ffd06204c8eeeec85638f37c8eeb479bc9aec7a568b38d6da476fbbad2e", 0x29}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="52d037872300ec", 0x7}], 0x5}}, {{&(0x7f0000001780)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000017c0)}, {&(0x7f0000001880)="09de2f53482987ca5dd73180c4c2d4e39d03848dfc48c2ebcc8dcd9fa952c731d9daee4296099d30927a035634ab7373f5d7b15a67307bfe407d49344847c35dd6d2e5d8c551d6006a4b88a17fe48b373cfb9c05495c70a9f5c1dae1c6f971c50393a23596aad0282f0b8415323de85c1d3e28a5eb3a8b194d5acbfc438f8ca578fd12e0c69b6ffb139d7e731349dcbe292d1c115f8db73ae0bfe20082b3c096ee1620defced877ddfbfb828751ee73b7b75653240475e314043b7a9", 0xbc}, {&(0x7f0000001800)="7a2afb7e367e7d1fa0515259c55ec39842610dc53a400ded531a2eb5", 0x1c}, {&(0x7f0000001940)="ad08e3c9cc6c9aaaeba5e36892a67572a4a64b90499551993fb032fe45982c12bd660802566504dcca571e2ff90b10bab99d2969f298c8e4dda968e0b9c7795c0046cbb143a82542ef64c0ad436b3201c335616e3006e38932a02b2b9263bd98ad4d68c8c182c522980a87d8681d1663abf1ad62f205cc25908e66538b1a9bcc524c26174ed163b193b1c0e7eb8a5c38fceac8dde7e8d2e750056d42c8e19decd6d2c44630b3ac97ddbc3e6000b0f5e4c6f3aed69375d1be52ba2c916b7289048129bf7719ff9ddfd2f5bd1c2cb8e05ffeb2ad6159", 0xd5}, {&(0x7f0000001a40)="9a7be0e7f51066200be90af93cedc865ca6865e846de025e29cad51024883e17b5c06abea4720396f3ecc33b8106a67e11c099b8c8d9438fe7bdfd516c04160a289e3f297c439fc466a7f174fd2d5a721105f82827e7d2a8f12b2d7a614b84331c", 0x61}, {&(0x7f0000001ac0)="7b87fafd401d2c6131e14c42a17795e33744ff503647b6865f7156af6d67c8c70013a2ba25c3219827f1411dcc135c360dcbe792e1af222e9d15bd79de36", 0x3e}, {&(0x7f0000001b00)="69723220b4d0ddb63a2f54efee6698d450dd6fafef50aba54a1a269d603e8e8694dc246ad5c5b6207df26f18e37f7198fc8c1160cba976a197e327961e39879449f7b9429cc693ae58c7a7bfbd06b433ea56153bbe255c7c635c0d89c7b797fef3b2512501464f96ef0b198aca8765fc284d4e7c2928329f2727537e18c330e4896d8e04a1c8e8f0ea24ad13c85de931b7bce0541c1ae04ce1935eb8f17f7bb84a8c0326d5d41e3068f29d87075ef751f2618600e21d57a73e74b8a45149b0d21939ef221b26acb1e0c8a3d46e1ab603da4b93", 0xd3}, {&(0x7f0000001c00)="f19b72ee3a95bba64a736419ac581a1182f2f91b415550d05a6e7686476070536b2d788a81ceff12a1cf3a", 0x2b}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}], 0xc0}}], 0x3, 0x8) r6 = signalfd(r4, &(0x7f0000000100)={[0x6]}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000001680)={0x29, @local, 0x4e20, 0x3, 'wlc\x00', 0x10, 0xc6c1, 0x80}, 0x2c) 09:05:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)=""/71, 0x47) mmap(&(0x7f0000471000/0xb000)=nil, 0xb000, 0x3800009, 0x2010, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000ac0)=""/127, 0x7f}, {&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000800)=""/117, 0x75}], 0x5, 0x5, 0xfffffffb) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000340)) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000180), &(0x7f0000000200), 0x2, 0x0) link(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./bus\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000880)=""/231, 0xe7}], 0x2, 0xd9f, 0x0) pidfd_getfd(r1, r2, 0x0) readlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)=""/156, 0x9c) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000540)='ns/cgroup\x00') ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)=0x2000000) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f0000000100)='\x00', &(0x7f0000000140)='./bus\x00', r0) [ 442.192810][ T7924] __should_failslab+0x81/0x90 [ 442.197573][ T7924] should_failslab+0x5/0x20 [ 442.202342][ T7924] kmem_cache_alloc_node+0x58/0x2b0 [ 442.207557][ T7924] ? __kfree_skb+0xfe/0x150 [ 442.212088][ T7924] ? __alloc_skb+0xed/0x420 [ 442.216617][ T7924] ? kmem_cache_free+0x56/0xe0 [ 442.221495][ T7924] __alloc_skb+0xed/0x420 [ 442.225921][ T7924] ip6_frag_next+0xaa/0x4b0 [ 442.230431][ T7924] ip6_fragment+0x108b/0x1310 [ 442.235457][ T7924] ? ip6_make_skb+0x420/0x420 [ 442.240165][ T7924] ip6_finish_output+0x444/0x480 [ 442.245195][ T7924] ip6_output+0x10e/0x210 [ 442.249552][ T7924] ? calipso_genopt+0xa4/0x320 [ 442.254443][ T7924] ? ip6_output+0x210/0x210 [ 442.258951][ T7924] ip6_local_out+0x121/0x1e0 [ 442.263559][ T7924] ? __ip6_local_out+0x190/0x190 [ 442.268577][ T7924] ip6_push_pending_frames+0xb6/0x170 [ 442.274042][ T7924] rawv6_sendmsg+0x12ab/0x1380 [ 442.278815][ T7924] ? kstrtoull+0x321/0x360 [ 442.283235][ T7924] inet_sendmsg+0x5f/0x80 [ 442.287594][ T7924] __sys_sendto+0x2a8/0x370 09:05:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r3) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20}, 0x0) ptrace$setregs(0xd, r1, 0x800, &(0x7f0000000000)="38683313b30c1410805ff29b7454cd0c6ab9c9f33e37ffadb866") r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x32}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b126b097ea9169be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5170871c1450451f33e2b7a74ad6edb6b0a183dd660ef94af2121945b79bb5efadeaad6eaaf0ebc8ae15948eb13fe714f32449bb5e2bdfe6c86cc1d507694a8d504f114461ab2819dcbf1c74855b00000d487486cafc25714cf7fdc166f16fa0d74cd1164f949d143aa76927387c3544d209b3fca3a7213289cfcd46ee7701069d8093ce595328d72", 0xd0}], 0x4, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x5) tkill(r5, 0x34) ptrace$cont(0x18, r5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) exit_group(0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 442.292194][ T7924] ? __cond_resched+0x11/0x40 [ 442.296884][ T7924] ? fput+0x2d/0x130 [ 442.300962][ T7924] __x64_sys_sendto+0x74/0x90 [ 442.305651][ T7924] do_syscall_64+0x3d/0x90 [ 442.310180][ T7924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 442.316079][ T7924] RIP: 0033:0x4665e9 [ 442.319969][ T7924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:05:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x14800, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x40c0, 0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x2, 0x9, 0x1f, 0xff, 0x0, 0x395a561f, 0x8000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x43951, 0x2, 0x7, 0xc, 0x2, 0xb0, 0x1, 0x0, 0x3, 0x0, 0x1f}, 0xffffffffffffffff, 0x3, r1, 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000000340), 0x10000, 0x4880) r5 = inotify_init1(0x80000) r6 = openat$cgroup(r0, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{0x1, 0x4, 0xff, 0x1ff}, {0x1000, 0x0, 0x1, 0x10000}, {0x2, 0x0, 0x7, 0xfffff932}, {0x4, 0x20, 0x4, 0x6f8}]}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) poll(&(0x7f0000000440)=[{r2, 0x8080}, {r3, 0x1083}, {r4}, {r5}, {r6, 0x242}, {r7, 0x8000}, {r8, 0x402}, {r1, 0x1c0}, {r9, 0xa122}, {0xffffffffffffffff, 0x15}], 0xa, 0x9) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000100)='system_u:object_r:inetd_child_exec_t:s0\x00', 0x28, 0x1) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)='system_u:object_r:hwdata_t:s0\x00', 0x1e, 0x0) 09:05:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) splice(r2, &(0x7f0000000140)=0x7, r1, &(0x7f0000000180)=0x3, 0x7fffffff, 0x9) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r3, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) [ 442.340025][ T7924] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 442.348444][ T7924] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 442.356421][ T7924] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 442.364452][ T7924] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 442.372426][ T7924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 442.380453][ T7924] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001d80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="be44774eebba5cec483175a474529d4d2422a362c9bc9e6bdc7b2fefe508b4005823b0f0764604ae9ab75d79e429af8357a6592391e8b8a18bc2536965c38317210dfce5a9", 0x45}, {&(0x7f0000000240)="592724b2f5f3ca50975440683339a150b7fa9d926863dbfcb507c2309d86f9d99c37eb4c4cfdddec9c62e88f0c34db052b7159b5dc0e610c1ee1616d", 0x3c}], 0x4, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xee}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="a41235a955dbaa3502781f39d95d94c815d749743109825cb0ed7b3d1bb8f12f9f22a16d1e278f5d5e99d90376ef1d898e4ada3991bf0181a02f888fa46291c3db14ba64806c601368759cb3219e83e195f997", 0x53}, {&(0x7f0000001580)="1440249846a6a2d4e0b59d9258716d2f955617a0f32802fa99185f676402daf4d3ead06bbb678f8897ebd3e11a642e508c1f20f3603fb865e93f92f94d6ec0efda52355d67364017f129b07a72027902da53469c51a6344512bc5c88b998ea6829f18b06aca3302412a5e5f9a13767085d9562f1f8b64b307ecef315f1374d014eece38c80453d823b6dd5e0dd4bf2167342416a65acf3630736583eaaed02ce7ec7879625830a33a70226586cd7ad5be52909079837a0c96c51193e372f5480da73416b3d03d2469d9924b3611210f56da238aa6f7eb3994613b0f84ef4034b296de3c42077c6", 0xe7}, {&(0x7f0000000480)="a23a7bde6dc6725ff51e2f3ffd06204c8eeeec85638f37c8eeb479bc9aec7a568b38d6da476fbbad2e", 0x29}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="52d037872300ec", 0x7}], 0x5}}, {{&(0x7f0000001780)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000017c0)}, {&(0x7f0000001880)="09de2f53482987ca5dd73180c4c2d4e39d03848dfc48c2ebcc8dcd9fa952c731d9daee4296099d30927a035634ab7373f5d7b15a67307bfe407d49344847c35dd6d2e5d8c551d6006a4b88a17fe48b373cfb9c05495c70a9f5c1dae1c6f971c50393a23596aad0282f0b8415323de85c1d3e28a5eb3a8b194d5acbfc438f8ca578fd12e0c69b6ffb139d7e731349dcbe292d1c115f8db73ae0bfe20082b3c096ee1620defced877ddfbfb828751ee73b7b75653240475e314043b7a9", 0xbc}, {&(0x7f0000001800)="7a2afb7e367e7d1fa0515259c55ec39842610dc53a400ded531a2eb5", 0x1c}, {&(0x7f0000001940)="ad08e3c9cc6c9aaaeba5e36892a67572a4a64b90499551993fb032fe45982c12bd660802566504dcca571e2ff90b10bab99d2969f298c8e4dda968e0b9c7795c0046cbb143a82542ef64c0ad436b3201c335616e3006e38932a02b2b9263bd98ad4d68c8c182c522980a87d8681d1663abf1ad62f205cc25908e66538b1a9bcc524c26174ed163b193b1c0e7eb8a5c38fceac8dde7e8d2e750056d42c8e19decd6d2c44630b3ac97ddbc3e6000b0f5e4c6f3aed69375d1be52ba2c916b7289048129bf7719ff9ddfd2f5bd1c2cb8e05ffeb2ad6159", 0xd5}, {&(0x7f0000001a40)="9a7be0e7f51066200be90af93cedc865ca6865e846de025e29cad51024883e17b5c06abea4720396f3ecc33b8106a67e11c099b8c8d9438fe7bdfd516c04160a289e3f297c439fc466a7f174fd2d5a721105f82827e7d2a8f12b2d7a614b84331c", 0x61}, {&(0x7f0000001ac0)="7b87fafd401d2c6131e14c42a17795e33744ff503647b6865f7156af6d67c8c70013a2ba25c3219827f1411dcc135c360dcbe792e1af222e9d15bd79de36", 0x3e}, {&(0x7f0000001b00)="69723220b4d0ddb63a2f54efee6698d450dd6fafef50aba54a1a269d603e8e8694dc246ad5c5b6207df26f18e37f7198fc8c1160cba976a197e327961e39879449f7b9429cc693ae58c7a7bfbd06b433ea56153bbe255c7c635c0d89c7b797fef3b2512501464f96ef0b198aca8765fc284d4e7c2928329f2727537e18c330e4896d8e04a1c8e8f0ea24ad13c85de931b7bce0541c1ae04ce1935eb8f17f7bb84a8c0326d5d41e3068f29d87075ef751f2618600e21d57a73e74b8a45149b0d21939ef221b26acb1e0c8a3d46e1ab603da4b93", 0xd3}, {&(0x7f0000001c00)="f19b72ee3a95bba64a736419ac581a1182f2f91b415550d05a6e7686476070536b2d788a81ceff12a1cf3a", 0x2b}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}], 0xc0}}], 0x3, 0x8) r6 = signalfd(r4, &(0x7f0000000100)={[0x6]}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000001680)={0x29, @local, 0x4e20, 0x3, 'wlc\x00', 0x10, 0xc6c1, 0x80}, 0x2c) 09:05:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) splice(r2, &(0x7f0000000140)=0x7, r1, &(0x7f0000000180)=0x3, 0x7fffffff, 0x9) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x2000003, 0x100010, r0, 0x4a668000) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./bus\x00', 0x84000503) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYRESHEX=r5, @ANYRES32=r4, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="00000080", @ANYRES32=0x0, @ANYBLOB="040002001b00000010000621000000002000060000000000e2efe4cf93af98510461a3f1e7c937706d5cfee7a4e539125deefdc3d4af36909ec817b1d8d855e7aaa1d4f28221dfea2c681167fdaa31621698b770ebc786d3fbe0d812fefafd43c71c4a510b87f61f7439954feeef75e26b444b99d7665e230317d3533d6655a4a7a1fb6bd2d01ce5594367d1c81a91adf42aad700fe072d5858b8556044f7fbc66d6acdc34c92700b4fa942c63014716fb8e016059482f42fee76b32b7a8416ac13a"], 0x3c, 0x1) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x400201, 0x0) r7 = openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x140, 0x4}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(r6, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000840)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b4030000060a030529bd7000fedbdf250a0000030400760008003800", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="b25d4f74aee365d34bbcd44ff4d8ce02694a70990a8fe290310ccd42f7f9de0171c9c918e4b6e328b618203f74db7109a7fa7aced92fb12b2b5b2ea6a37a584d4e77de6b9f5a7955fb2561543f53d4f20bfdc584cd25de1695a804156b4f01378008001d00", @ANYRES32=r3, @ANYBLOB="0400880008004a00", @ANYRES32=r4, @ANYBLOB="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"], 0x3b4}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) 09:05:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) splice(r2, &(0x7f0000000140)=0x7, r1, &(0x7f0000000180)=0x3, 0x7fffffff, 0x9) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:03 executing program 4 (fault-call:1 fault-nth:64): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001d80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="be44774eebba5cec483175a474529d4d2422a362c9bc9e6bdc7b2fefe508b4005823b0f0764604ae9ab75d79e429af8357a6592391e8b8a18bc2536965c38317210dfce5a9", 0x45}, {&(0x7f0000000240)="592724b2f5f3ca50975440683339a150b7fa9d926863dbfcb507c2309d86f9d99c37eb4c4cfdddec9c62e88f0c34db052b7159b5dc0e610c1ee1616d", 0x3c}], 0x4, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xee}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="a41235a955dbaa3502781f39d95d94c815d749743109825cb0ed7b3d1bb8f12f9f22a16d1e278f5d5e99d90376ef1d898e4ada3991bf0181a02f888fa46291c3db14ba64806c601368759cb3219e83e195f997", 0x53}, {&(0x7f0000001580)="1440249846a6a2d4e0b59d9258716d2f955617a0f32802fa99185f676402daf4d3ead06bbb678f8897ebd3e11a642e508c1f20f3603fb865e93f92f94d6ec0efda52355d67364017f129b07a72027902da53469c51a6344512bc5c88b998ea6829f18b06aca3302412a5e5f9a13767085d9562f1f8b64b307ecef315f1374d014eece38c80453d823b6dd5e0dd4bf2167342416a65acf3630736583eaaed02ce7ec7879625830a33a70226586cd7ad5be52909079837a0c96c51193e372f5480da73416b3d03d2469d9924b3611210f56da238aa6f7eb3994613b0f84ef4034b296de3c42077c6", 0xe7}, {&(0x7f0000000480)="a23a7bde6dc6725ff51e2f3ffd06204c8eeeec85638f37c8eeb479bc9aec7a568b38d6da476fbbad2e", 0x29}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="52d037872300ec", 0x7}], 0x5}}, {{&(0x7f0000001780)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000017c0)}, {&(0x7f0000001880)="09de2f53482987ca5dd73180c4c2d4e39d03848dfc48c2ebcc8dcd9fa952c731d9daee4296099d30927a035634ab7373f5d7b15a67307bfe407d49344847c35dd6d2e5d8c551d6006a4b88a17fe48b373cfb9c05495c70a9f5c1dae1c6f971c50393a23596aad0282f0b8415323de85c1d3e28a5eb3a8b194d5acbfc438f8ca578fd12e0c69b6ffb139d7e731349dcbe292d1c115f8db73ae0bfe20082b3c096ee1620defced877ddfbfb828751ee73b7b75653240475e314043b7a9", 0xbc}, {&(0x7f0000001800)="7a2afb7e367e7d1fa0515259c55ec39842610dc53a400ded531a2eb5", 0x1c}, {&(0x7f0000001940)="ad08e3c9cc6c9aaaeba5e36892a67572a4a64b90499551993fb032fe45982c12bd660802566504dcca571e2ff90b10bab99d2969f298c8e4dda968e0b9c7795c0046cbb143a82542ef64c0ad436b3201c335616e3006e38932a02b2b9263bd98ad4d68c8c182c522980a87d8681d1663abf1ad62f205cc25908e66538b1a9bcc524c26174ed163b193b1c0e7eb8a5c38fceac8dde7e8d2e750056d42c8e19decd6d2c44630b3ac97ddbc3e6000b0f5e4c6f3aed69375d1be52ba2c916b7289048129bf7719ff9ddfd2f5bd1c2cb8e05ffeb2ad6159", 0xd5}, {&(0x7f0000001a40)="9a7be0e7f51066200be90af93cedc865ca6865e846de025e29cad51024883e17b5c06abea4720396f3ecc33b8106a67e11c099b8c8d9438fe7bdfd516c04160a289e3f297c439fc466a7f174fd2d5a721105f82827e7d2a8f12b2d7a614b84331c", 0x61}, {&(0x7f0000001ac0)="7b87fafd401d2c6131e14c42a17795e33744ff503647b6865f7156af6d67c8c70013a2ba25c3219827f1411dcc135c360dcbe792e1af222e9d15bd79de36", 0x3e}, {&(0x7f0000001b00)="69723220b4d0ddb63a2f54efee6698d450dd6fafef50aba54a1a269d603e8e8694dc246ad5c5b6207df26f18e37f7198fc8c1160cba976a197e327961e39879449f7b9429cc693ae58c7a7bfbd06b433ea56153bbe255c7c635c0d89c7b797fef3b2512501464f96ef0b198aca8765fc284d4e7c2928329f2727537e18c330e4896d8e04a1c8e8f0ea24ad13c85de931b7bce0541c1ae04ce1935eb8f17f7bb84a8c0326d5d41e3068f29d87075ef751f2618600e21d57a73e74b8a45149b0d21939ef221b26acb1e0c8a3d46e1ab603da4b93", 0xd3}, {&(0x7f0000001c00)="f19b72ee3a95bba64a736419ac581a1182f2f91b415550d05a6e7686476070536b2d788a81ceff12a1cf3a", 0x2b}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}], 0xc0}}], 0x3, 0x8) r6 = signalfd(r4, &(0x7f0000000100)={[0x6]}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000001680)={0x29, @local, 0x4e20, 0x3, 'wlc\x00', 0x10, 0xc6c1, 0x80}, 0x2c) 09:05:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000624000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r0, 0x7f695000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x6, 0x2) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) splice(r2, &(0x7f0000000140)=0x7, r1, &(0x7f0000000180)=0x3, 0x7fffffff, 0x9) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) [ 442.602592][ T7990] FAULT_INJECTION: forcing a failure. [ 442.602592][ T7990] name failslab, interval 1, probability 0, space 0, times 0 [ 442.615882][ T7990] CPU: 0 PID: 7990 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 442.624563][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 442.634618][ T7990] Call Trace: [ 442.637900][ T7990] dump_stack_lvl+0xb7/0x103 [ 442.642501][ T7990] dump_stack+0x11/0x1a [ 442.646671][ T7990] should_fail+0x23c/0x250 [ 442.651376][ T7990] __should_failslab+0x81/0x90 [ 442.656272][ T7990] should_failslab+0x5/0x20 [ 442.660961][ T7990] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 442.667087][ T7990] ? __kmalloc_node_track_caller+0x30/0x40 [ 442.673420][ T7990] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 442.679071][ T7990] __kmalloc_node_track_caller+0x30/0x40 [ 442.685083][ T7990] ? ip6_frag_next+0xaa/0x4b0 [ 442.690051][ T7990] __alloc_skb+0x187/0x420 [ 442.694811][ T7990] ip6_frag_next+0xaa/0x4b0 [ 442.699373][ T7990] ip6_fragment+0x108b/0x1310 [ 442.704068][ T7990] ? ip6_make_skb+0x420/0x420 [ 442.708758][ T7990] ip6_finish_output+0x444/0x480 [ 442.713717][ T7990] ip6_output+0x10e/0x210 [ 442.718853][ T7990] ? calipso_genopt+0xa4/0x320 [ 442.723810][ T7990] ? ip6_output+0x210/0x210 [ 442.728418][ T7990] ip6_local_out+0x121/0x1e0 [ 442.733025][ T7990] ? __ip6_local_out+0x190/0x190 [ 442.737983][ T7990] ip6_push_pending_frames+0xb6/0x170 [ 442.743371][ T7990] rawv6_sendmsg+0x12ab/0x1380 [ 442.748152][ T7990] ? kstrtoull+0x321/0x360 [ 442.752605][ T7990] inet_sendmsg+0x5f/0x80 [ 442.756987][ T7990] __sys_sendto+0x2a8/0x370 [ 442.761633][ T7990] ? __cond_resched+0x11/0x40 [ 442.766322][ T7990] ? fput+0x2d/0x130 [ 442.770333][ T7990] __x64_sys_sendto+0x74/0x90 [ 442.775337][ T7990] do_syscall_64+0x3d/0x90 [ 442.779768][ T7990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 442.786187][ T7990] RIP: 0033:0x4665e9 [ 442.790085][ T7990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 442.809710][ T7990] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 442.818208][ T7990] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 442.826273][ T7990] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 442.834374][ T7990] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 442.842351][ T7990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 442.850461][ T7990] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001d80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="be44774eebba5cec483175a474529d4d2422a362c9bc9e6bdc7b2fefe508b4005823b0f0764604ae9ab75d79e429af8357a6592391e8b8a18bc2536965c38317210dfce5a9", 0x45}, {&(0x7f0000000240)="592724b2f5f3ca50975440683339a150b7fa9d926863dbfcb507c2309d86f9d99c37eb4c4cfdddec9c62e88f0c34db052b7159b5dc0e610c1ee1616d", 0x3c}], 0x4, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xee}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="a41235a955dbaa3502781f39d95d94c815d749743109825cb0ed7b3d1bb8f12f9f22a16d1e278f5d5e99d90376ef1d898e4ada3991bf0181a02f888fa46291c3db14ba64806c601368759cb3219e83e195f997", 0x53}, {&(0x7f0000001580)="1440249846a6a2d4e0b59d9258716d2f955617a0f32802fa99185f676402daf4d3ead06bbb678f8897ebd3e11a642e508c1f20f3603fb865e93f92f94d6ec0efda52355d67364017f129b07a72027902da53469c51a6344512bc5c88b998ea6829f18b06aca3302412a5e5f9a13767085d9562f1f8b64b307ecef315f1374d014eece38c80453d823b6dd5e0dd4bf2167342416a65acf3630736583eaaed02ce7ec7879625830a33a70226586cd7ad5be52909079837a0c96c51193e372f5480da73416b3d03d2469d9924b3611210f56da238aa6f7eb3994613b0f84ef4034b296de3c42077c6", 0xe7}, {&(0x7f0000000480)="a23a7bde6dc6725ff51e2f3ffd06204c8eeeec85638f37c8eeb479bc9aec7a568b38d6da476fbbad2e", 0x29}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="52d037872300ec", 0x7}], 0x5}}, {{&(0x7f0000001780)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000017c0)}, {&(0x7f0000001880)="09de2f53482987ca5dd73180c4c2d4e39d03848dfc48c2ebcc8dcd9fa952c731d9daee4296099d30927a035634ab7373f5d7b15a67307bfe407d49344847c35dd6d2e5d8c551d6006a4b88a17fe48b373cfb9c05495c70a9f5c1dae1c6f971c50393a23596aad0282f0b8415323de85c1d3e28a5eb3a8b194d5acbfc438f8ca578fd12e0c69b6ffb139d7e731349dcbe292d1c115f8db73ae0bfe20082b3c096ee1620defced877ddfbfb828751ee73b7b75653240475e314043b7a9", 0xbc}, {&(0x7f0000001800)="7a2afb7e367e7d1fa0515259c55ec39842610dc53a400ded531a2eb5", 0x1c}, {&(0x7f0000001940)="ad08e3c9cc6c9aaaeba5e36892a67572a4a64b90499551993fb032fe45982c12bd660802566504dcca571e2ff90b10bab99d2969f298c8e4dda968e0b9c7795c0046cbb143a82542ef64c0ad436b3201c335616e3006e38932a02b2b9263bd98ad4d68c8c182c522980a87d8681d1663abf1ad62f205cc25908e66538b1a9bcc524c26174ed163b193b1c0e7eb8a5c38fceac8dde7e8d2e750056d42c8e19decd6d2c44630b3ac97ddbc3e6000b0f5e4c6f3aed69375d1be52ba2c916b7289048129bf7719ff9ddfd2f5bd1c2cb8e05ffeb2ad6159", 0xd5}, {&(0x7f0000001a40)="9a7be0e7f51066200be90af93cedc865ca6865e846de025e29cad51024883e17b5c06abea4720396f3ecc33b8106a67e11c099b8c8d9438fe7bdfd516c04160a289e3f297c439fc466a7f174fd2d5a721105f82827e7d2a8f12b2d7a614b84331c", 0x61}, {&(0x7f0000001ac0)="7b87fafd401d2c6131e14c42a17795e33744ff503647b6865f7156af6d67c8c70013a2ba25c3219827f1411dcc135c360dcbe792e1af222e9d15bd79de36", 0x3e}, {&(0x7f0000001b00)="69723220b4d0ddb63a2f54efee6698d450dd6fafef50aba54a1a269d603e8e8694dc246ad5c5b6207df26f18e37f7198fc8c1160cba976a197e327961e39879449f7b9429cc693ae58c7a7bfbd06b433ea56153bbe255c7c635c0d89c7b797fef3b2512501464f96ef0b198aca8765fc284d4e7c2928329f2727537e18c330e4896d8e04a1c8e8f0ea24ad13c85de931b7bce0541c1ae04ce1935eb8f17f7bb84a8c0326d5d41e3068f29d87075ef751f2618600e21d57a73e74b8a45149b0d21939ef221b26acb1e0c8a3d46e1ab603da4b93", 0xd3}, {&(0x7f0000001c00)="f19b72ee3a95bba64a736419ac581a1182f2f91b415550d05a6e7686476070536b2d788a81ceff12a1cf3a", 0x2b}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}], 0xc0}}], 0x3, 0x8) signalfd(r4, &(0x7f0000000100)={[0x6]}, 0x8) 09:05:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) gettid() r1 = open(&(0x7f0000000140)='./file0\x00', 0xc25c1, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = fsopen(&(0x7f0000000040)='ocfs2\x00', 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000180)={0x0, 0x1, 0x7, 0x7fffffff}) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') fcntl$getflags(r0, 0xb) rmdir(&(0x7f0000000100)='./bus\x00') 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r3, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r2, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001d80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="be44774eebba5cec483175a474529d4d2422a362c9bc9e6bdc7b2fefe508b4005823b0f0764604ae9ab75d79e429af8357a6592391e8b8a18bc2536965c38317210dfce5a9", 0x45}, {&(0x7f0000000240)="592724b2f5f3ca50975440683339a150b7fa9d926863dbfcb507c2309d86f9d99c37eb4c4cfdddec9c62e88f0c34db052b7159b5dc0e610c1ee1616d", 0x3c}], 0x4, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xee}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="a41235a955dbaa3502781f39d95d94c815d749743109825cb0ed7b3d1bb8f12f9f22a16d1e278f5d5e99d90376ef1d898e4ada3991bf0181a02f888fa46291c3db14ba64806c601368759cb3219e83e195f997", 0x53}, {&(0x7f0000001580)="1440249846a6a2d4e0b59d9258716d2f955617a0f32802fa99185f676402daf4d3ead06bbb678f8897ebd3e11a642e508c1f20f3603fb865e93f92f94d6ec0efda52355d67364017f129b07a72027902da53469c51a6344512bc5c88b998ea6829f18b06aca3302412a5e5f9a13767085d9562f1f8b64b307ecef315f1374d014eece38c80453d823b6dd5e0dd4bf2167342416a65acf3630736583eaaed02ce7ec7879625830a33a70226586cd7ad5be52909079837a0c96c51193e372f5480da73416b3d03d2469d9924b3611210f56da238aa6f7eb3994613b0f84ef4034b296de3c42077c6", 0xe7}, {&(0x7f0000000480)="a23a7bde6dc6725ff51e2f3ffd06204c8eeeec85638f37c8eeb479bc9aec7a568b38d6da476fbbad2e", 0x29}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="52d037872300ec", 0x7}], 0x5}}, {{&(0x7f0000001780)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000017c0)}, {&(0x7f0000001880)="09de2f53482987ca5dd73180c4c2d4e39d03848dfc48c2ebcc8dcd9fa952c731d9daee4296099d30927a035634ab7373f5d7b15a67307bfe407d49344847c35dd6d2e5d8c551d6006a4b88a17fe48b373cfb9c05495c70a9f5c1dae1c6f971c50393a23596aad0282f0b8415323de85c1d3e28a5eb3a8b194d5acbfc438f8ca578fd12e0c69b6ffb139d7e731349dcbe292d1c115f8db73ae0bfe20082b3c096ee1620defced877ddfbfb828751ee73b7b75653240475e314043b7a9", 0xbc}, {&(0x7f0000001800)="7a2afb7e367e7d1fa0515259c55ec39842610dc53a400ded531a2eb5", 0x1c}, {&(0x7f0000001940)="ad08e3c9cc6c9aaaeba5e36892a67572a4a64b90499551993fb032fe45982c12bd660802566504dcca571e2ff90b10bab99d2969f298c8e4dda968e0b9c7795c0046cbb143a82542ef64c0ad436b3201c335616e3006e38932a02b2b9263bd98ad4d68c8c182c522980a87d8681d1663abf1ad62f205cc25908e66538b1a9bcc524c26174ed163b193b1c0e7eb8a5c38fceac8dde7e8d2e750056d42c8e19decd6d2c44630b3ac97ddbc3e6000b0f5e4c6f3aed69375d1be52ba2c916b7289048129bf7719ff9ddfd2f5bd1c2cb8e05ffeb2ad6159", 0xd5}, {&(0x7f0000001a40)="9a7be0e7f51066200be90af93cedc865ca6865e846de025e29cad51024883e17b5c06abea4720396f3ecc33b8106a67e11c099b8c8d9438fe7bdfd516c04160a289e3f297c439fc466a7f174fd2d5a721105f82827e7d2a8f12b2d7a614b84331c", 0x61}, {&(0x7f0000001ac0)="7b87fafd401d2c6131e14c42a17795e33744ff503647b6865f7156af6d67c8c70013a2ba25c3219827f1411dcc135c360dcbe792e1af222e9d15bd79de36", 0x3e}, {&(0x7f0000001b00)="69723220b4d0ddb63a2f54efee6698d450dd6fafef50aba54a1a269d603e8e8694dc246ad5c5b6207df26f18e37f7198fc8c1160cba976a197e327961e39879449f7b9429cc693ae58c7a7bfbd06b433ea56153bbe255c7c635c0d89c7b797fef3b2512501464f96ef0b198aca8765fc284d4e7c2928329f2727537e18c330e4896d8e04a1c8e8f0ea24ad13c85de931b7bce0541c1ae04ce1935eb8f17f7bb84a8c0326d5d41e3068f29d87075ef751f2618600e21d57a73e74b8a45149b0d21939ef221b26acb1e0c8a3d46e1ab603da4b93", 0xd3}, {&(0x7f0000001c00)="f19b72ee3a95bba64a736419ac581a1182f2f91b415550d05a6e7686476070536b2d788a81ceff12a1cf3a", 0x2b}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}], 0xc0}}], 0x3, 0x8) 09:05:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="2cdaaad2155e742c00c075bfe9dfa9cf39ed9f21062ca092645fe0b2e76dfe65b9bb2be6568df6dda9662839fcb8706d97c186fcbad3aba39cd1a48394f0933bfc4cbc61057e2e4bce599feec10524dbb23461ff", 0x54}, {&(0x7f0000000200)="a4edd3d10dd91bfc4498af86b92ab9f347ac9468af2ec0479642c09f64ad93fd2e7a2e1dd2d3fa2f338766f38082ee3980bdd5e79427dcffdab0bc5fd94b6b5178c46ae8210023f14d641531242dc6eb6f74b8e12e4ef4e823e7184cec1d7827b9c6e6fce84d1d36caf36216c746da987a644f83e55bd2339aef231d0f2dfc", 0x7f}, {&(0x7f0000000000)="742b5bd824ae085f8190b7e37a6a35", 0xf}], 0x3, &(0x7f0000000280)=[{0x88, 0x110, 0xffff8000, "235704c6fd0fef9aad54a730a38fc2475a61c02abd0912a0977da9c4878c0e05aec22099ef1a998afb0a0a7d41fff9fab1ce632dae3fc36d6846d503391dac241bd2dcb25decb76e42661aa78bc70daaa2fddf6328dffd3e755c481ee31b560ca7a17317f6012f865fb1fb9eb6f3c5b34603f5"}, {0x68, 0x0, 0x9, "fc80e3f9d2bb5d8e3ea6757ddef882690e44f67e8634925ae34b847d53b49a9071cd6cf22a5c93bc3ec332a6ff83ce100076459c5c37d32f54468d327c7460335782dfd57c878e9296f9bc0218c2e20f2c0a58efa398e768"}, {0x48, 0x100, 0x6, "37f4f9101d4ed7788db02e84f7738271ca69509b15f1943be4037d19f12efc7443517869b7fcfda4c81e46e2f6844138d4d4b6"}, {0x100, 0x110, 0x0, "7b187d2c9cd0a9eb05215434b053ddfbf94458e0c53dcdf9f88f8061457caab0197775a75aebecc1d27bdb83a592626e0f62f37143a2dda63907b0d8daecfc8d8996037cd7940b3c23b21e4c342a191f2f5e7d584856cd1c605df69fd06874ffd201ca5685291227b6dd957aef29883e78af8977c0a238e4978bf717e3149f7e7f24e1f09a1b57d816efd4dfc07a9f71fb96f0fbb7c084fc827d43e80d5833e5cd2b6cf5e98a3009e0096f42d1ca2bfb1a5e1076278110f03ec156405245d96146bcbf088669d1b6b93ba061447703a7e519316cb7b2cff8b176b4776760eae4d1bfedc3422dbb8337f2b8"}, {0x40, 0x0, 0x19e28569, "4ae64bf28cec065f2fe2a2b9608d9a9c704ac18643960ffc76b3c2f316a601202dd061f387cea076fb0b2740b693d4b1"}], 0x278}, 0x800) 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r2, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e20, @local}}}, 0x88) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:04 executing program 4 (fault-call:1 fault-nth:65): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r2, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/209, 0xd1}], 0x1, 0x2, 0xffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = fork() prlimit64(r5, 0x0, 0x0, &(0x7f0000000340)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.299130][ T8049] FAULT_INJECTION: forcing a failure. [ 443.299130][ T8049] name failslab, interval 1, probability 0, space 0, times 0 [ 443.311882][ T8049] CPU: 1 PID: 8049 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 443.320591][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.330698][ T8049] Call Trace: [ 443.334005][ T8049] dump_stack_lvl+0xb7/0x103 [ 443.338994][ T8049] dump_stack+0x11/0x1a [ 443.343235][ T8049] should_fail+0x23c/0x250 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fork() preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.347748][ T8049] __should_failslab+0x81/0x90 [ 443.352716][ T8049] should_failslab+0x5/0x20 [ 443.357645][ T8049] kmem_cache_alloc_node+0x58/0x2b0 [ 443.362851][ T8049] ? __kfree_skb+0xfe/0x150 [ 443.371383][ T8049] ? __alloc_skb+0xed/0x420 [ 443.375913][ T8049] ? kmem_cache_free+0x56/0xe0 [ 443.380768][ T8049] __alloc_skb+0xed/0x420 [ 443.385636][ T8049] ip6_frag_next+0xaa/0x4b0 [ 443.390147][ T8049] ip6_fragment+0x108b/0x1310 [ 443.394827][ T8049] ? ip6_make_skb+0x420/0x420 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.399571][ T8049] ip6_finish_output+0x444/0x480 [ 443.404524][ T8049] ip6_output+0x10e/0x210 [ 443.408898][ T8049] ? calipso_genopt+0xa4/0x320 [ 443.413838][ T8049] ? ip6_output+0x210/0x210 [ 443.418415][ T8049] ip6_local_out+0x121/0x1e0 [ 443.423127][ T8049] ? __ip6_local_out+0x190/0x190 [ 443.428110][ T8049] ip6_push_pending_frames+0xb6/0x170 [ 443.433617][ T8049] rawv6_sendmsg+0x12ab/0x1380 [ 443.438651][ T8049] ? kstrtoull+0x321/0x360 [ 443.443110][ T8049] inet_sendmsg+0x5f/0x80 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.447787][ T8049] __sys_sendto+0x2a8/0x370 [ 443.452403][ T8049] ? __cond_resched+0x11/0x40 [ 443.457113][ T8049] ? fput+0x2d/0x130 [ 443.461189][ T8049] __x64_sys_sendto+0x74/0x90 [ 443.465874][ T8049] do_syscall_64+0x3d/0x90 [ 443.470298][ T8049] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 443.476209][ T8049] RIP: 0033:0x4665e9 [ 443.480158][ T8049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:05:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/snmp\x00') ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x3bf74698, 0x3b8, 0x3}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xbc, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xcff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x4040000) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000008) 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.499961][ T8049] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 443.508406][ T8049] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 443.516484][ T8049] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 443.524561][ T8049] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 443.532537][ T8049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 443.540540][ T8049] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:04 executing program 4 (fault-call:1 fault-nth:66): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x7, 0x10000) 09:05:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.643671][ T8085] FAULT_INJECTION: forcing a failure. [ 443.643671][ T8085] name failslab, interval 1, probability 0, space 0, times 0 [ 443.656514][ T8085] CPU: 1 PID: 8085 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 443.665598][ T8085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.676061][ T8085] Call Trace: [ 443.679347][ T8085] dump_stack_lvl+0xb7/0x103 [ 443.684085][ T8085] dump_stack+0x11/0x1a [ 443.688239][ T8085] should_fail+0x23c/0x250 09:05:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x928c3, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x1, 0x2, 0xb, 0x0, 0xec17}, 0xffffffffffffff30) preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000200)=""/106, 0xfffffffffffffcab}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/100, 0x64}, {&(0x7f00000013c0)=""/143, 0x8f}, {&(0x7f0000001480)=""/77, 0x4d}], 0x7, 0x2, 0xc01) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 443.692655][ T8085] __should_failslab+0x81/0x90 [ 443.697686][ T8085] should_failslab+0x5/0x20 [ 443.702308][ T8085] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 443.708535][ T8085] ? __kmalloc_node_track_caller+0x30/0x40 [ 443.714448][ T8085] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 443.719922][ T8085] __kmalloc_node_track_caller+0x30/0x40 [ 443.725569][ T8085] ? ip6_frag_next+0xaa/0x4b0 [ 443.730273][ T8085] __alloc_skb+0x187/0x420 [ 443.734746][ T8085] ip6_frag_next+0xaa/0x4b0 [ 443.739254][ T8085] ip6_fragment+0x108b/0x1310 09:05:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.744023][ T8085] ? ip6_make_skb+0x420/0x420 [ 443.748765][ T8085] ip6_finish_output+0x444/0x480 [ 443.753804][ T8085] ip6_output+0x10e/0x210 [ 443.758144][ T8085] ? calipso_genopt+0xa4/0x320 [ 443.762990][ T8085] ? ip6_output+0x210/0x210 [ 443.767616][ T8085] ip6_local_out+0x121/0x1e0 [ 443.772634][ T8085] ? __ip6_local_out+0x190/0x190 [ 443.777582][ T8085] ip6_push_pending_frames+0xb6/0x170 [ 443.782960][ T8085] rawv6_sendmsg+0x12ab/0x1380 [ 443.787726][ T8085] ? kstrtoull+0x321/0x360 09:05:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.792212][ T8085] inet_sendmsg+0x5f/0x80 [ 443.797505][ T8085] __sys_sendto+0x2a8/0x370 [ 443.802110][ T8085] ? __cond_resched+0x11/0x40 [ 443.806843][ T8085] ? fput+0x2d/0x130 [ 443.810860][ T8085] __x64_sys_sendto+0x74/0x90 [ 443.815554][ T8085] do_syscall_64+0x3d/0x90 [ 443.820149][ T8085] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 443.826119][ T8085] RIP: 0033:0x4665e9 09:05:05 executing program 2: setresgid(0xee00, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c}}], 0x20}, 0x0) clone3(&(0x7f0000006380)={0x8000200, &(0x7f0000005180), &(0x7f00000051c0)=0x0, &(0x7f0000005200), {0x9}, &(0x7f0000005240)=""/224, 0xe0, &(0x7f0000005340)=""/4096, &(0x7f0000006340)=[0xffffffffffffffff, 0x0, 0x0], 0x3}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r4) sendmsg$netlink(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r4}}}], 0x20}, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r8 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000007a40), 0x80800) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r10 = syz_open_dev$rtc(&(0x7f0000007a80), 0x8, 0x80400) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000080)="89bef7e5c8657e44b60dffb2737ef4d335b03ad0976920ba43ef4dc3e819b03479cb24512903dcde25623dfed757a82669df9cf3473e4d484b56fcf86f9b5bffb1792e", 0x43}, {&(0x7f0000000100)="bfa37b3f80e34607cdc51a6de6e2c32cab3b62b48b3da277a00d1ae30646c44784e996394f3a419b53323f6199", 0x2d}, {&(0x7f0000000240)="3cd82e3e9aa9be95d25f6d566971525d6914ab10d4375e2c5c45cdf2045287a75703df7c733c466a0eb69ad407f4eb7dadcde418777880176e90e2ef157a2337f4bde554e9225063469fce2f658e3d1dd2c2dbc8feec03d36a9db82f6cf036537e9751b252b9ccde90c511f3bffa3deb31b2b19a24f2ea201b044ee85d366d380cd16b4f32f4cb6df21c6a", 0x8b}, {&(0x7f0000000300)='=H', 0x2}, {&(0x7f0000000340)="99084a284a5b1b0e34a9779bba644014b54178b35d37ea5bb1411d98a86820800ca2605e50e1177d67463743c1aad67968f7171c4414ada6db84d0f2a4105f19bf275de61e7390f0e4d4bb3556e5d5861fc3d7eaed44129d759953ec0f9ece12fbaac436fe42a5bbd46a3c2cd527348930", 0x71}, {&(0x7f0000000400)="281236422605d8489f0c59444270cb18ee2782b3fc7077f52a6ea63b1d8dbb15b8263ecebcd9d8c7f68c8e080ebdefcaca694e7d076d35ef66f435be0a2c7f712e176cdf901d42d49a94184645c66ff5e0cd6f39bfa10482b909f27bcf61d92fce3dc5407676921da2959407b85541014659b3b2cd60a58d1967a86600ba483cd8ed57a9c9e5e3781c8915bb5b4ae69b663c2e", 0x93}, {&(0x7f0000000500)="0c6902704764a45370aff25e058862f8cdbbdbce17d338b7d847d2e9d7614542ff418baae1ae3675d68ac5fde15a05c7b06f6816c4c395d88fa2c76f8e2ebf0dd33e1f8fac1d117a5cb50f61fc4ee7c99c20b39a9be285d13656dec07ac2d84530bd0ccae2bd5fbf92dee632bc71e025943f08b44d96c62e94b43c4e7c15df194d1696e857af413bdf6674edd9fce1258aa4b4cde9e6bb00d3c2e27e40abb59f9c047232ee43944b5f666ad88332844e317d744f8b6f0d456e1ac56056cd7820a9ce1072c357e0ef8404c7403bc5a330f462eccdb4025007c0058b140bb845c8fd3a75a574117bf49cac10fdf387", 0xee}, {&(0x7f0000000600)="233ae74cc1de783b60aa69cf46be43081b6dd96f69a47e9b49e1060a5e8b3c2b2a3cc54c10629156431a8f1635f5532e21397320c925f183b7d898facb214080ea723d5b7cd2295ff6a5ca", 0x4b}, {&(0x7f0000000680)="3c35e97b3a8113f689a3fd94e3d9484cc24a1bea180045265ca3a7112b6f31f85f645685f4ae5124fd85938dc81c2b03f6ddd9252d4aee5fbf1de3c0fdaf24b7176955eadf2db58dde4bd8c9e9f5579aaf0bf127f50116d69f21fed904debdd09d5be08a8a5308a993ebc007f41cb545098caca34044eaed58825ea91093589cc17a07a4a8d8bb2c6bd9962cfba37dd3506949da69b705c7ab08732c4af337361a261ed09209d28f0b1c792cc9e3c8911d8ff4c604ae82ce", 0xb8}, {&(0x7f0000000740)="165f7bfbf5f0b2b2176fa557ed5dea6977164860640118a3b08520b53014737c175140c9008fbee5332e401c723bc02481e0d08dab8870d1b6ce7bd81f67f3ca118b4bc82bc6cd99521ba45c361b6638e3fd7415af9cb5517391f5dd5edc250a39c208873659", 0x66}], 0xa, &(0x7f0000000880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x440c0}}, {{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000940)="f1f7676c3a4ae880152394506a9ac10063754043322b1cfb5de4a882785fe0c6436918b7b09487b5d80e0c3861692ba56d2d5dbda960477c42e9b39985bfa6", 0x3f}, {&(0x7f0000000980)="f1734aa0e0fdc9fdecbf4cf5ba87a5d8e817edcdc63c7bf8c202ef0c1e7da38a85933aaae3902fcd523620c14d23039f984692b58bfb994b9a3cbec7b55b380c35f7146987a895b1e860d7874298fd2b1ca3d93877e3b4a239742248c5da0646544e6fbcc6a54d525d20ec2b343504fee693e7b3b8b5071dc9cddea0351afd6c46f2da610a0f014a85f086382818932db4c2b21c3c106985a07ce6f4c3bdc773f0ffd3688fbaadb08e9d2dd41143872a51b8413b08ecf1798e4f5df139e91c7c90c85f63f31461d4ef06813771ee5ffe47edb053f7", 0xd5}, {&(0x7f0000000a80)="21c6d30a71311b", 0x7}, {&(0x7f0000000ac0)="9d98c27eb22d8ab25ff610b7435d8c5f145875ce60f634aa86b0aff361a22477c4925ad224f507012bcfc26926f2d33fb62e885bdb777041e307c8527afa6d301ed7df8760ba736c1ecc5657924ad5e1122009c762", 0x55}, {&(0x7f0000000b40)="f082fd1a48ed54681ed16fc5d0180637f696e9ed868780f627326a901603ef562ec0d932fecf6017fb14403dae7d35484a8ae19ef368a1477da6e15f2b8ff2980df4c2047860dd4dfe7cb232817ae7e1098a7f0bb1cd6ac1b82d2a2885fc90603e19e917a4944386dc22eabeb9e36dca8eedd273886dcd27a05cbe65e56f234a13721d996b5945297549e50659f026d34885bfbe8fbcf39daca20a3d11cf258c5bd20e8f82020d48ce22a046941bfb988e445f36223e4b9b706d69317b054b49779d5790048369c7ca40d9271a1f0c67a3992bdc2fa2a379624bc70c50861b6f6ac20eb3608e5f0d899eaf9e7f70c8", 0xef}, {&(0x7f0000000c40)="082cc7ba3d9f5c3bd33d6c083ceccbff9399c0ab02867699d5e1d56e6d94581c276b48a5abfdc9664eb1ae84b28bf69d5811c378facb960830338d02c33b4be9477f0be6e64ee4c251bc36717f25546808842879fbdcf26037102d7ec513595a18c5a310a76f028a774c7e1bb6a6a8bfe5b817e7c47e2b40d6bfd96d5d68e780b2e742c1371dbe53059e61f257901354c8d8baddbc3ce466020bb7438f0f7647a8219852", 0xa4}, {&(0x7f0000000d00)="2dfeed2323bd04747da0bc2bd6afceffb6b10c8797bfacc583eba1bd37c5c0640a320acc3498e18c510127aa133e1e03002716e209a2781e88e1deba553baa02d32dcba1a96e6a59dd824759bf6b02dc565f28e1408c9ca7dcb16db1a87b0f6181cd2da5a0369ce54ed623b56910da371eba856af6bb9be3dbb6d6f74d0a17deeb6836d80918f445080f890d6c1d7090243972a6b586dd5bb8067e0496b7b1f91f630babfe44a642143bc27978160526c349b276aadd9ef1abc09acffe5b0dfcfb279945606db695577460b3f879c540714f48648553ad3c91ad6c4097", 0xdd}, {&(0x7f0000000e00)="95d0ecc3c9c48c28c1b3b0b6a3d83332ff91b31c963aa21af4f2bb415c2539e3c5c62d9baadb9c04384c208275a0eba98f6080670a04c78ff488518a959767fc29df370917f7fec6ae9a903601bda1e24fc9eced39ff27cf5ec58a94773bdf7bc1650d850553b5eb3b224d38ff7fb0f4e8d987bbc77db6f0189c12034d5d17a4e79370f807cde76fb66c3470bff14a3201c86148a038c4e04585f96200048147a04f358ab53f32393b6cbb596014d457b8", 0xb1}], 0x8, &(0x7f0000001040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38, 0x20008001}}, {{&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001100)="a7d2ddfc08b3f5c6d2bdc2bd065ff6432b8e23fecc16114a4a94a370e43a6273f4e1c85def86050f756f41bf979df2bcf583bbc7259bbb8f0b23791b353c38179a1bd5f3ab60be35f71cfef03129e4a27621dbde9b1eb1ac8775aca0384e14c2a7d2e8b8a56680df7f7895dd516d1f7cf5e7ee2bde45ca137b97377f6751b420457dcd1d511515c9fd935dbaa0252c5cdef3d5fcaa79ccf23490d5c7e9b21b5cce56f41a07b8b3926a5a58296b357f5655650b9496e181c416e26c2f0da11f07816fb7323e2d2e5ebb1b1a2611950b17a8", 0xd1}, {&(0x7f0000001200)="2cc44fca9910b73efe96b3c2d61b8013ca845fcdcd51d71e0f887305c31dd56283b210bf6f226ef66c8d915091fb7f6bac764d7985545b3cce50e963bd0f08b50620a73acee246d02923cf86686401cab352f46c035012a7079bec5c9358ec745c332d4723b131ba38aea2187f3f3531710339ad3bcbbe491a904a3512c2b41b541917538d6c7db2e8abef2514c5694064eecced3e34e1ec38153bc55778beab8269f2a8a033294b8129a1517b869b0ac219e8e408", 0xb5}], 0x2, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0x4000}}, {{&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)="8225a8bb3fae31445b51a53fbac79afa3ffa011add35779ba155ad8ef389dde0121152702808228a5435625a611f2d5b4cdc53b633a1ecbc63b98daa9a19ba186a177b401724332af4c21b1a1a8d178269ed8307944a0725ecc20162a8c95af2b463fed26a4056fae2fdae099ecfe17a4f3dad1975560b434e8098c6c167e0de9cfad27c26e603891800ea337e6bd5da5d60a71bad805a8acad301f9e36fb848158fc2c20f646ad4339631af20cb7190c4eeac2b9b9850eab28d6e37c6c14c63db81f48acfbbf64ce7067332e7a8bca5c5716deb8b", 0xd5}], 0x1, &(0x7f00000020c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x40, 0x8054}}, {{&(0x7f0000002100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000002180)="7ce6d56f2ee5db5dcd5dd9bc8120ec4ae8b6c41f9c98dff42a6f42467162d80add01d4fc6b78f7edbbbb5d7922684e00cd3d05e2bef2afdd76eaa4ddbaa1101ad048c1b14142445ea109bc208ac3bb20e292412ef78f906ffaa3d494cf2342d3a22861624162c0b8358bdd6228d4167d5a89817449254c2e17eb89dbe6897b6592254064aa0ff4745b8749692422b470723b67b894840e84eeac88619d354f4564e9adbf3e258f67d1f185fb8545cbdb1be7c7d77b0bcad377c3689bd2798eb8519a44f595b41bf9be094a2a0dcb6a8a2c60e556c46a62417e84277c08abc40f0125d4292c", 0xe5}, {&(0x7f0000002280)="ae", 0x1}, {&(0x7f00000022c0)="242ce6477d01108221a377a135499402ea870083834539b5b68044e0eab4fb030c9d3184cee23fee6685a1e8d86bbddaef3f0a0490c2f685a5c905c14d7bd6b45dfca01f257068f8c16b7057752f69b6bea4be8cb43c8e3b94944c4ba109656d8f68685ad86ac9367bc69e6a9237fd16cc26a10105a92197841c4b17881d2feb2920cd01d6560e0911e979a60600e66d9752654d7ff8bd0874fe0885e2c6f70b63d1debb2b15ea157cda042c764d8e1adc6b423b861a4690f6f6f738d1eec19f054d56e97b8dfcc2475713897b021553bfef1a9c773cd4c1fdde5cb72e1b96360490afa84b2d2d7158d629d7428fea46decdd465a082", 0xf6}, 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0x1000}], 0x4, &(0x7f0000003bc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xf8, 0x8000}}, {{&(0x7f0000003cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000003d40)="0964c3914d", 0x5}, 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0x1000}, {&(0x7f00000077c0)="1b1f48ce10eb7b7f05dfaaab9bb80308c15dc9be24eecd9964c456d1139aada761887a7d2f68dd2c76fbed342160903165c81575e4f5518c21708fc58f1e39d59ce180cb25464682c4b282bb55efe8506957e76cbdef1c4c584697460d94ef9bb68a12879d38eb9f4f113ddf68867b3f5fc84374f0b1869504783007ca74b27667c288c00d62411a6279326f05a9ac363f07a4de6aa26672fa77234fe3a07a86768875dc798b5f1d9a6499da7128b090b2e8f27db4d9bb9cce8629d21c521f38c28db03c85248fe522da6711444f70f86cc976fc534da73932d27d0213ff453cf8174eefa0fba1dba09bad05937fa65d888a", 0xf2}, {&(0x7f00000078c0)="7d94231c3779404c16407926898db408580d139378c7a4d8c8e0d939f981a97f9696e5a7525b7b69a897ebe66143e3f745953d8e5aa0a5a1ad1b9d470f68d06dfbcb3c76f8b7dd991beaf33efed1ba87ba87022b20b61a6d05b9ac2d4d989b58c26665e35d5322525e083f39102add8c285736726ab5de3dba79571d12fe28ce33258a2b422e0d32c3b05d96f7d146d55377581574142c7087940bf0bcf2df7a1469667b6bb9c7cd9c5295e79de6bf569e3f6200304232c347994ac7a993de44e9f5d65feff2738ae7790eb28d6880d6ee726ab13444473000021e5e0ad4", 0xde}], 0x5, &(0x7f0000007ac0)=[@rights={{0x30, 0x1, 0x1, [r6, r7, r8, r9, 0xffffffffffffffff, r10, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20008850}}, {{&(0x7f0000007b00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008f40)=[{&(0x7f0000007b80)="d8248a54bb817eb6493527c5dfe736ef9bac296f2139d52bfbe740bbcabea50fb5a31d91642adbb47a343e94a8b0eeaf5bbd9a08c1e6eb43252813382cb34ea8d2dfbb74fb63fa7830975bd39ad7d21c630da3649c7d4ebfab5886cb7bf57f0d386a5af315046c139113c07f05ae23028abe5cd2de8c4a8fa85ac5dab56711465cb5f1ade93fdf4abc4ac5e17e9eb41b7e1c5e73be94f7cba8997b11d3947e2ad95a521dd251ecb458d1ad57a6a538046806ea4fdae284bd579f683b5f5c9d6aace3a740a162e1705d437a9d4502", 0xce}, {&(0x7f0000007c80)="618e29414b0578e959ffe81e46160575a55b8e6395852f787b1275a0d33f014341135d7b455dcd7d164974f53083aef9ea2660c0a929de5dd120dfaddef3ce4ebd809c587c76ad7533f1895a872f0ebbe25a1a0ab4f61308542d816cc635de759ef27468688ca78d9f291e9a29d63509e35a34d07f0a11e07efa4dc2cae2b4715c7f490bbc2459811f91040c5e830c1b9eb1f05890e191414e6784a5a0c16beff7e152fa26552ae845cc982a4dd88812c2fe6706c0449bab7b1b584ecfb520ff072ca10b63007664ee57f0ff91431ab060bf0b30c074c6b1f10be2917a14a8e398651577866de210d499263b11e00b2c745b0f3189c524236265159d98f128d8242861d0912d8f89c94adfda84348c17acb01fca90965c48df6b17c9c4ee2eea1b866c4b17e106d864680005657140d470e6e324ba1b6f9ca440f6e4e57edf817d428533076eb0b1be1ad6498765a2cd25f0c6a13b30992667e744001243bf217564360ec61ef1c55c339e11042633f12e852b7b6bc3adb51cba9000edcad5e4c45b63f4246632b3d36fdd073799bad9fbb03bcb89736d8ea8e571ec424d1fb9440ed22a2ebbdc78820a31424baf770e0d88457dd5dbd05f26d9744818fd3446adcbbf4df20469c4bfb4480b9d7788ffba7b270406db310ebfc2f2c8d2ada62853c55b887f7f201e37bd87d710884d123d8c7a1ae39afef5d1549ed45f136bc988463a9b7c196d7ee93c1a7dafde4dddcad212a1b0dce9da4fabc97d8e9fb2a9751f6eb4c15c3ef6c3f03fac47eec7883c3859bd38cc39d786bc0ea53d69da46bec0c1c5a877730e04dfa052814f2bc329bde3e81577cbf32b5c60d8b804b2035c4f3212a6b31af22650068b1618b8647d03c8cb94f5966cd8d1d47251066a74048c0170d93940c3ff90b0c0849cc3c00a241c0c1e02c403d4b31cbbfa05e778599709b84236e8a17f313ff81c500901135f18872142c331a60376f8772924160181f1ae0a7c68708845739d1f4e0617a1e19c3e5803e4e8bf0d7612ed52e8e57e0486e4295f5c509fc4ce514cdfc845d9441eeb6910c06f85bc6327997c7844f39086a16f0e8243c26a7fecade8262ec7f04dfbe017c5e999418bea33cfdd55096bdd76a22740d7313faa5ac1a850136880502f28870d3001a582bac0f0d260ee52b0df2a1add0e70acf8208649954ea2cdf14a8acd9ad5731a7d3844a92750ec8b8e7515a401953e0a36e50c451b5fb47b19c3a903fbf95e3d19ca794403d3ebe94fe0ac9acefad4d8d639e491dada5be7b0bb8c48d6e503f574953f631e41029058247bceb4831eaafda4219dd30d69203945e8dc5c5088c431523cdb727e664a6ddea51208206445157b1fab1b539b2cfc5d71b732842a19466168f432ca7204d6c0a58ab7b8579c14adaca82ce496bad00f5797ed053510b1109f6b980d53ab6f4ca646894279b7ffaed7108b85cd390e5b7c406da81d36b297e9e12ed3f9863e3fff49db859ee24d2962bbce98d03170e351d335ff9a24087d0867d0a4d8c408d0ae49a645ee897c93430d0210ec686c94792910ae620f815733f2121e95dd696e64f84b83128e972c179287f122fe2c3f51ff7e50400788c585bfee907f232fdb1fe8f9bfea9eea61b941cd400c44a788ace67155b7e37e14a2bed8989a1cad5932ff57dbc5a448f6e46a2747ffe6786d9c46c2dfe07f83b5a8d4a0305c9c33dff803cf83a18f4f486bf540ef822e1501d43b7ee0f138b7668289201fe09c9dd697b27b3115dad9cafd2cb53def8f11f4c36a8e8c6b73580fb39421867ba072124640386d367509cd61a86dac6c6c33908e6a772f46f0b077d8fc268c07bee718d7e4b0f6ee90d4d2e6f0f8d0b595c59643e4319a9314f43b7c4aa14d9d57159942ae23d5c36875555cd1adaae8f7af72e06fb82c0251b0160fbb52f6a0720adca2fb6dd218e1fb2e3f5a20da0fe3d8498529e1e5c59e79cafbf5e8915dff74ce6791d7b090eb62496ed5d35611cf5358622c18fb646c59aa518ba2bc92bd23d1a289f4e201af03055e380d7b668c663826cdd4cbf542dc8da00cba13d28e5b8e119ddc00ea176490fac33355ab755fdde3f4fc2dc0bb59c98d6ec92bd9d20ec29ba33653b9c8719bf85c647b0790572a1e6d977f268a70192e1b6eb8cd47b38cc277eead3669177aac86a18aa6b5e55beea391c03267c746a9d427d3f6da4bd9a3978adc755b6bcf23f350c2b9041b58d00a69da0f34f23dc719ba6bd48b556b21fa9c8937a7c2a1e3a82f37076d676d3030b459e6757915c0f5df0156584356b86ab131e3010088279a411f2fafce861c10a48a09cb79e50f6e2d19614d22d79360ae7fc712c7db86c98eb8c3cde3c6a19c9171d599696bb03f7aac1a199f01a109720684e1ff9cb8549b8e24ff519dfbb33857f1830637f77056a358d0faca307251e75a8d6ef41f28fedd11fecdad8d90ed1d0872dce94fe954b279db517ec5dcb3e7ccab1c120b5aaed66f805abba80df8ee3738dd145ad1f5ff97b4ea8a2976485d236f81558455636d9e46b54fd38457ce2cb91ec04f4db6fd26da95de5ebd26324f82af333be9c4a9020bdc201522777c142cc2ed594312305f57dab20a4b3b7fb5e9feef6a7c56aafae67f19d6b08608fd90b77535042eabd7797fadad689eeaceef42dbbd2ea14c6d89e9d2c1309af8219479d8844d2748dd16c7a66bcc07921bdd9d60d5083ee2ae27e465bbc5fb4194bc4d432627172b0fd9662675c57255d94beec53d5ee963a3ca8b80705935745834f70e580a4b3c012edbf49868855138edb14692174b6686301980f412581685d35869ea07ba5bdd86cd343e64417e086abb4bbf233f6582cc34b4abddd7185325556e9ead1641939252fd449ceffa9d3b3d3b4c674c5c8bfeed1158fe413e9f00fc21613e6835fbfad4c7edaf8541e5914a198382a3627386b778d25bebe7eda94b3ca104149d7c10cd78c44c75314586c8ba4abebf1ac1b781f920a2cb620926022d0bd83424f2ae724290c45dbd71150a64fcd68fd560bdd46e513e29d0529635ebafe4019726b9628c694b0c0f548d649cccd410e04df96f97b0d5a716c70d1b64799073136d04920660584e33e9575d31ec555f1e9977469657291f58ca5260afbb1c5f3fbbe62044ea228b197658bd1ea999297bebd0b5f8053df28e1db2d3c1b5bf31acb3a808ade1a39220284caedf3378c07d29c04c6ed1d0d5161771d66c8a3acf5a7f21cdd5bd1de45bf953c20dc33a3c3b40e4304db07df4e17ea47335aca30ba52c86c91d84a9e59bcb0ef51c4a601c7a34c8a76157dbcd8db4c27b9a02d8351c3ec4047c558542b8920abb569750da831ed6cb7685bc3aad6a229a228b3fbd57ceab41aa6f68ffefd18b7b86826e45d36aa7fe46c6e7928a7790d55ab2b3d3b6b0f59b332c7771795301c971d5738e04a302da77aee1c8213c167abde0df056f3727ab7ae3eb545dffc5fc85e1d03a6ef9ed1d68b7e7604bc3a1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0x1000}, {&(0x7f0000008c80)="35aa354524806255db07f39ee018ca99a7777ce58f129e6cfa345d84e7bdcdaea9efacb79ae86ea8e472e58372906b4bec4eb58ea6bc5e6cf59e8859c17ff3c6afd9d6dc7a48b8412aeea3dce28cbfb53583a465193376f2e5b80c86d51b2d123dfc5cd3557cf045679f558b26d1d43a18e7e985bc477f506a0212f7781e9f1ae6e59ec0a600e29c3ae2de0c4d", 0x8d}, {&(0x7f0000008d40)="62c0243e411129598aa709b3c3dd041c2efe222a144280e90d84df8a2832a5e0cf0737339651d53b5ef836ead8a57579702d2d25852a86608dacda7c8c", 0x3d}, {&(0x7f0000008d80)="d4befe21d1eb3517302389e70fd1b228b5202a8017aeef953e68ec2e6e83e8432f5502eae3ed622680c630cc58efeb36dbb9201b50c916622ed762457710de6913ec9f803df1252a6f855d48d3a207b486f59a834512e18dc6a08251a3ed44afcea3805e54a4c6d9819e37f4bf4c60", 0x6f}, {&(0x7f0000008e00)="3e63491fe7fbb664a5ff820ee7810f4424bc6cb1314155341c71d0693126a139718e21", 0x23}, {&(0x7f0000008e40)="23c690ba99c246a495a44775213025f309da4887bdf2bc57a85477a44972f5", 0x1f}, {&(0x7f0000008e80)="55337af832e9a258ed0eeacefb0a4c2a982cc336f82e4554871dfc73e0637e81803859e31b643a95b1ef9ee3f5fbac1cd1c15108e5b7341f3883fe6736d3b002f34e8046d6e0979d8881418c58678e2517e82082509d7a615d471d9902bcfa02c458585b9ac13614201d3da2471e9a0fb1", 0x71}, {&(0x7f0000008f00)="070905f094bace7e8973e64ca83db214dc0b35", 0x13}], 0x9, 0x0, 0x0, 0xc040}}], 0xa, 0x2000c015) r11 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r11, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 443.830013][ T8085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 443.849991][ T8085] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 443.858514][ T8085] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 443.866490][ T8085] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 443.874495][ T8085] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 443.882470][ T8085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 09:05:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000200)={{r0}, "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"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x5) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 443.890598][ T8085] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:05 executing program 4 (fault-call:1 fault-nth:67): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x119000, 0x0) mmap(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 444.024883][ T8126] FAULT_INJECTION: forcing a failure. [ 444.024883][ T8126] name failslab, interval 1, probability 0, space 0, times 0 [ 444.037666][ T8126] CPU: 0 PID: 8126 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 444.046354][ T8126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 444.056422][ T8126] Call Trace: [ 444.059702][ T8126] dump_stack_lvl+0xb7/0x103 [ 444.064305][ T8126] dump_stack+0x11/0x1a [ 444.068464][ T8126] should_fail+0x23c/0x250 [ 444.072970][ T8126] __should_failslab+0x81/0x90 [ 444.077767][ T8126] should_failslab+0x5/0x20 [ 444.082273][ T8126] kmem_cache_alloc_node+0x58/0x2b0 [ 444.087709][ T8126] ? __kfree_skb+0xfe/0x150 [ 444.092228][ T8126] ? __alloc_skb+0xed/0x420 [ 444.096839][ T8126] ? kmem_cache_free+0x56/0xe0 [ 444.101636][ T8126] __alloc_skb+0xed/0x420 [ 444.106005][ T8126] ip6_frag_next+0xaa/0x4b0 [ 444.110585][ T8126] ip6_fragment+0x108b/0x1310 [ 444.115292][ T8126] ? ip6_make_skb+0x420/0x420 [ 444.120073][ T8126] ip6_finish_output+0x444/0x480 [ 444.125022][ T8126] ip6_output+0x10e/0x210 [ 444.129359][ T8126] ? calipso_genopt+0xa4/0x320 [ 444.134236][ T8126] ? ip6_output+0x210/0x210 [ 444.138749][ T8126] ip6_local_out+0x121/0x1e0 [ 444.143353][ T8126] ? __ip6_local_out+0x190/0x190 [ 444.148303][ T8126] ip6_push_pending_frames+0xb6/0x170 [ 444.153682][ T8126] rawv6_sendmsg+0x12ab/0x1380 [ 444.158502][ T8126] ? kstrtoull+0x321/0x360 [ 444.162944][ T8126] inet_sendmsg+0x5f/0x80 [ 444.167413][ T8126] __sys_sendto+0x2a8/0x370 [ 444.171942][ T8126] ? __cond_resched+0x11/0x40 [ 444.176683][ T8126] ? fput+0x2d/0x130 [ 444.180583][ T8126] __x64_sys_sendto+0x74/0x90 [ 444.185271][ T8126] do_syscall_64+0x3d/0x90 [ 444.189700][ T8126] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 444.195628][ T8126] RIP: 0033:0x4665e9 [ 444.199526][ T8126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 444.219201][ T8126] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 444.227626][ T8126] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 444.235733][ T8126] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 444.243805][ T8126] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 444.251784][ T8126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 444.259848][ T8126] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 [ 444.274720][ T25] audit: type=1400 audit(1627808705.583:139): avc: denied { execute } for pid=8124 comm="syz-executor.0" path="/proc/8124/task/8125" dev="proc" ino=101025 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 09:05:05 executing program 4 (fault-call:1 fault-nth:68): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1, 0x0, 0x2) 09:05:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:05 executing program 0: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x800, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6b0c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x25d4}]}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000880) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000400)=""/58, 0x3a}], 0x1, 0xb366, 0x7) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x9c, 0x2, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffff003}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x80000000}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4048880}, 0x20000880) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000e, 0x13, r0, 0x9f49d000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000200)) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0a00060050505050505000000a00060008021100000100000a0006005050505050500000"], 0x40}, 0x1, 0x0, 0x0, 0x2}, 0x24000040) [ 444.407982][ T8141] FAULT_INJECTION: forcing a failure. [ 444.407982][ T8141] name failslab, interval 1, probability 0, space 0, times 0 [ 444.420641][ T8141] CPU: 1 PID: 8141 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 444.429476][ T8141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 444.439526][ T8141] Call Trace: [ 444.442809][ T8141] dump_stack_lvl+0xb7/0x103 [ 444.447423][ T8141] dump_stack+0x11/0x1a [ 444.451576][ T8141] should_fail+0x23c/0x250 09:05:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000008, 0x128010, r1, 0xb5dde000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x4010010, r0, 0x9d3a1000) [ 444.456010][ T8141] __should_failslab+0x81/0x90 [ 444.460784][ T8141] should_failslab+0x5/0x20 [ 444.465292][ T8141] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 444.471056][ T8141] ? __kmalloc_node_track_caller+0x30/0x40 [ 444.476951][ T8141] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 444.482634][ T8141] __kmalloc_node_track_caller+0x30/0x40 [ 444.488277][ T8141] ? ip6_frag_next+0xaa/0x4b0 [ 444.493047][ T8141] __alloc_skb+0x187/0x420 [ 444.497525][ T8141] ip6_frag_next+0xaa/0x4b0 [ 444.502322][ T8141] ip6_fragment+0x108b/0x1310 [ 444.507176][ T8141] ? ip6_make_skb+0x420/0x420 [ 444.512029][ T8141] ip6_finish_output+0x444/0x480 [ 444.516977][ T8141] ip6_output+0x10e/0x210 [ 444.521441][ T8141] ? calipso_genopt+0xa4/0x320 [ 444.526220][ T8141] ? ip6_output+0x210/0x210 [ 444.530798][ T8141] ip6_local_out+0x121/0x1e0 [ 444.535392][ T8141] ? __ip6_local_out+0x190/0x190 [ 444.540333][ T8141] ip6_push_pending_frames+0xb6/0x170 [ 444.545747][ T8141] rawv6_sendmsg+0x12ab/0x1380 [ 444.550700][ T8141] ? kstrtoull+0x321/0x360 [ 444.555121][ T8141] inet_sendmsg+0x5f/0x80 [ 444.559454][ T8141] __sys_sendto+0x2a8/0x370 [ 444.563972][ T8141] ? __cond_resched+0x11/0x40 [ 444.568705][ T8141] ? fput+0x2d/0x130 [ 444.572693][ T8141] __x64_sys_sendto+0x74/0x90 [ 444.577374][ T8141] do_syscall_64+0x3d/0x90 [ 444.581821][ T8141] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 444.587839][ T8141] RIP: 0033:0x4665e9 [ 444.591743][ T8141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 444.611442][ T8141] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 444.619854][ T8141] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 444.627919][ T8141] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 444.635986][ T8141] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 444.644054][ T8141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 444.652034][ T8141] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/254) 09:05:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x90, 0x7, 0x4, 0x0, 0x330d, 0x40004, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000180)}, 0x4, 0xfffffffffffffffe, 0x7, 0x7, 0x7, 0x5, 0xffff, 0x0, 0x5}, r2, 0x9, r1, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') getpeername$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e) 09:05:06 executing program 4 (fault-call:1 fault-nth:69): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:06 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x736557243bfd560e}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x400, 0x70bd26, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r4, &(0x7f0000000040), 0x48) write$tcp_mem(r4, &(0x7f00000000c0), 0x48) close_range(r4, r4, 0x0) read(r4, &(0x7f0000000280), 0x0) [ 444.787389][ T8172] FAULT_INJECTION: forcing a failure. [ 444.787389][ T8172] name failslab, interval 1, probability 0, space 0, times 0 [ 444.800059][ T8172] CPU: 1 PID: 8172 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 444.808891][ T8172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 444.819043][ T8172] Call Trace: [ 444.822492][ T8172] dump_stack_lvl+0xb7/0x103 [ 444.827140][ T8172] dump_stack+0x11/0x1a [ 444.831295][ T8172] should_fail+0x23c/0x250 09:05:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f0000000140)={0x68e6, 0x20, 0x750}, 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0x20, 0x1}, 0x48) r1 = dup3(0xffffffffffffffff, r0, 0x0) write$P9_RXATTRWALK(r1, &(0x7f00000001c0)={0xf, 0x1f, 0x1, 0x4}, 0xf) [ 444.835716][ T8172] __should_failslab+0x81/0x90 [ 444.840481][ T8172] should_failslab+0x5/0x20 [ 444.844987][ T8172] kmem_cache_alloc_node+0x58/0x2b0 [ 444.850203][ T8172] ? __kfree_skb+0xfe/0x150 [ 444.854734][ T8172] ? __alloc_skb+0xed/0x420 [ 444.859335][ T8172] ? kmem_cache_free+0x56/0xe0 [ 444.864202][ T8172] __alloc_skb+0xed/0x420 [ 444.868640][ T8172] ip6_frag_next+0xaa/0x4b0 [ 444.873244][ T8172] ip6_fragment+0x108b/0x1310 [ 444.877939][ T8172] ? ip6_make_skb+0x420/0x420 [ 444.882633][ T8172] ip6_finish_output+0x444/0x480 09:05:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000000)={0x0, 0x4, 0x8}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r2, 0xcf427000) r3 = open(&(0x7f0000000100)='./file0\x00', 0xb24c7, 0xc) fcntl$setlease(r3, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 444.887593][ T8172] ip6_output+0x10e/0x210 [ 444.892000][ T8172] ? calipso_genopt+0xa4/0x320 [ 444.896797][ T8172] ? ip6_output+0x210/0x210 [ 444.901305][ T8172] ip6_local_out+0x121/0x1e0 [ 444.906066][ T8172] ? __ip6_local_out+0x190/0x190 [ 444.911050][ T8172] ip6_push_pending_frames+0xb6/0x170 [ 444.916433][ T8172] rawv6_sendmsg+0x12ab/0x1380 [ 444.921290][ T8172] ? kstrtoull+0x321/0x360 [ 444.925708][ T8172] inet_sendmsg+0x5f/0x80 [ 444.930137][ T8172] __sys_sendto+0x2a8/0x370 [ 444.934644][ T8172] ? __cond_resched+0x11/0x40 [ 444.939559][ T8172] ? fput+0x2d/0x130 [ 444.943463][ T8172] __x64_sys_sendto+0x74/0x90 [ 444.948226][ T8172] do_syscall_64+0x3d/0x90 [ 444.952700][ T8172] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 444.959993][ T8172] RIP: 0033:0x4665e9 [ 444.963938][ T8172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:05:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = dup(r0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x65) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x3000001, 0x8010, r2, 0x1b91d000) [ 444.983565][ T8172] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 444.992331][ T8172] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 445.000308][ T8172] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 445.008290][ T8172] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 445.016267][ T8172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 445.024241][ T8172] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:06 executing program 4 (fault-call:1 fault-nth:70): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 445.126490][ T8214] FAULT_INJECTION: forcing a failure. [ 445.126490][ T8214] name failslab, interval 1, probability 0, space 0, times 0 [ 445.139278][ T8214] CPU: 1 PID: 8214 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 445.147955][ T8214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.158032][ T8214] Call Trace: [ 445.161310][ T8214] dump_stack_lvl+0xb7/0x103 [ 445.165970][ T8214] dump_stack+0x11/0x1a [ 445.170133][ T8214] should_fail+0x23c/0x250 [ 445.174575][ T8214] __should_failslab+0x81/0x90 [ 445.179440][ T8214] should_failslab+0x5/0x20 [ 445.184040][ T8214] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 445.189816][ T8214] ? __kmalloc_node_track_caller+0x30/0x40 [ 445.195638][ T8214] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 445.201153][ T8214] __kmalloc_node_track_caller+0x30/0x40 [ 445.206804][ T8214] ? ip6_frag_next+0xaa/0x4b0 [ 445.211487][ T8214] __alloc_skb+0x187/0x420 [ 445.215912][ T8214] ip6_frag_next+0xaa/0x4b0 [ 445.220415][ T8214] ip6_fragment+0x108b/0x1310 [ 445.225109][ T8214] ? ip6_make_skb+0x420/0x420 [ 445.230093][ T8214] ip6_finish_output+0x444/0x480 [ 445.235138][ T8214] ip6_output+0x10e/0x210 [ 445.239537][ T8214] ? calipso_genopt+0xa4/0x320 [ 445.244337][ T8214] ? ip6_output+0x210/0x210 [ 445.248986][ T8214] ip6_local_out+0x121/0x1e0 [ 445.253670][ T8214] ? __ip6_local_out+0x190/0x190 [ 445.258641][ T8214] ip6_push_pending_frames+0xb6/0x170 [ 445.264051][ T8214] rawv6_sendmsg+0x12ab/0x1380 [ 445.268919][ T8214] ? __list_add_valid+0x28/0x90 [ 445.273884][ T8214] ? __pagevec_lru_add+0x211/0x240 [ 445.279064][ T8214] ? kstrtoull+0x321/0x360 [ 445.283589][ T8214] inet_sendmsg+0x5f/0x80 [ 445.288071][ T8214] __sys_sendto+0x2a8/0x370 [ 445.292624][ T8214] ? __cond_resched+0x11/0x40 [ 445.297313][ T8214] ? fput+0x2d/0x130 [ 445.301391][ T8214] __x64_sys_sendto+0x74/0x90 [ 445.306127][ T8214] do_syscall_64+0x3d/0x90 [ 445.310601][ T8214] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 445.316509][ T8214] RIP: 0033:0x4665e9 [ 445.320466][ T8214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.340084][ T8214] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 445.348509][ T8214] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 445.356515][ T8214] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 445.364593][ T8214] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 445.372656][ T8214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 445.380630][ T8214] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/234, 0xea}], 0x1, 0x766a, 0x7) 09:05:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r1, &(0x7f00000001c0), 0x0, 0x8, 0x9) write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f00000001c0)=0x1, 0x4) write$tcp_mem(r0, &(0x7f0000000140)={0x7, 0x20, 0x6, 0x20, 0x9}, 0x48) 09:05:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:06 executing program 4 (fault-call:1 fault-nth:71): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x12) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fspick(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x1) preadv(r4, &(0x7f0000001600)=[{&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/131, 0x83}, {&(0x7f00000015c0)=""/31, 0x1f}], 0x4, 0xffffffc1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24a0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="20010000c8ccd77bb6b8ab671ae7cb762bad1caddfcdee97e4bd96986ab2832ad6f1513cd1f67267e613b8b441dd38ba980564731843a94d93bf66a1dd55e854abe025f0763b095de29cc45db5719d4dc2723b93ab60c6b939b20bb815f788670db176db4e78278595a66cc3397234cbd6406a9cac78252809ccc9954f2d5273c9838b7d3e09f3ebb37fa16e", @ANYRES16=r8, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x44100}, 0x24008841) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x3c, r8, 0x23, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) setuid(r7) sendmsg$nl_xfrm(r2, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@updsa={0x238, 0x1a, 0x20, 0x70bd2d, 0x25dfdbfc, {{@in=@multicast1, @in=@private=0xa010101, 0x4e23, 0x46b8, 0x4e22, 0x101, 0xa, 0xa0, 0x80, 0x1, 0x0, r5}, {@in6=@local, 0x4d4, 0x3c}, @in=@multicast1, {0x29, 0x6, 0x3, 0xd8, 0x20, 0xfffffffffffff937, 0xa5c, 0xfffffffffffffff7}, {0x101, 0x6, 0xfffffffffffffffd, 0x1}, {0x3ff, 0x4, 0x73}, 0x70bd26, 0x3502, 0x2, 0x4, 0x8, 0x12}, [@lifetime_val={0x24, 0x9, {0xe7a9, 0x200, 0x9, 0xe03f}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2, @in6=@private0, 0x0, 0x2}}, @sa={0xe4, 0x6, {{@in6=@empty, @in6=@rand_addr=' \x01\x00', 0x4e22, 0xffff, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x87, 0x0, r7}, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x4d3, 0x32}, @in6=@remote, {0x800, 0x80000000, 0x6, 0xcb2, 0x7, 0x0, 0x7f, 0xffffffff}, {0x56, 0xbe, 0x3, 0x50}, {0x7, 0x3, 0x7ff}, 0xf0bd2d, 0x3500, 0xa, 0x0, 0x0, 0x80}}, @policy_type={0xa, 0x10, {0x1}}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x238}, 0x1, 0x0, 0x0, 0x8000}, 0x815) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 445.675705][ T8233] FAULT_INJECTION: forcing a failure. [ 445.675705][ T8233] name failslab, interval 1, probability 0, space 0, times 0 [ 445.688541][ T8233] CPU: 0 PID: 8233 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 445.697497][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.707573][ T8233] Call Trace: [ 445.710934][ T8233] dump_stack_lvl+0xb7/0x103 [ 445.715697][ T8233] dump_stack+0x11/0x1a 09:05:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x10400, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000d, 0x110, r1, 0x1e3b3000) write$tcp_mem(r0, &(0x7f0000000040), 0x48) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x102, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) write$tcp_mem(r2, &(0x7f0000000180)={0x8000001, 0x20, 0x4000000203}, 0x48) 09:05:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet(0x2, 0x3, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/117, 0x75}], 0x4, 0x1, 0x4) r1 = syz_open_dev$rtc(&(0x7f0000000400), 0x80, 0x80) ioctl$RTC_VL_CLR(r1, 0x7014) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 445.725150][ T8233] should_fail+0x23c/0x250 [ 445.729827][ T8233] __should_failslab+0x81/0x90 [ 445.734773][ T8233] should_failslab+0x5/0x20 [ 445.739489][ T8233] kmem_cache_alloc_node+0x58/0x2b0 [ 445.745165][ T8233] ? __kfree_skb+0xfe/0x150 [ 445.749681][ T8233] ? __alloc_skb+0xed/0x420 [ 445.754448][ T8233] ? kmem_cache_free+0x56/0xe0 [ 445.759215][ T8233] __alloc_skb+0xed/0x420 [ 445.763542][ T8233] ip6_frag_next+0xaa/0x4b0 [ 445.768087][ T8233] ip6_fragment+0x108b/0x1310 09:05:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') socket$inet(0x2, 0x3, 0x49) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 445.772874][ T8233] ? ip6_make_skb+0x420/0x420 [ 445.777729][ T8233] ip6_finish_output+0x444/0x480 [ 445.782851][ T8233] ip6_output+0x10e/0x210 [ 445.787459][ T8233] ? calipso_genopt+0xa4/0x320 [ 445.792273][ T8233] ? ip6_output+0x210/0x210 [ 445.796803][ T8233] ip6_local_out+0x121/0x1e0 [ 445.801420][ T8233] ? __ip6_local_out+0x190/0x190 [ 445.806393][ T8233] ip6_push_pending_frames+0xb6/0x170 [ 445.811791][ T8233] rawv6_sendmsg+0x12ab/0x1380 [ 445.816772][ T8233] ? kstrtoull+0x321/0x360 [ 445.821265][ T8233] inet_sendmsg+0x5f/0x80 09:05:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040)={0x0, 0x20, 0x0, 0x20, 0x3}, 0x48) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000001c0)={&(0x7f0000000140)=""/92, 0x5c}) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000200)) [ 445.825597][ T8233] __sys_sendto+0x2a8/0x370 [ 445.830129][ T8233] ? __cond_resched+0x11/0x40 [ 445.834939][ T8233] ? fput+0x2d/0x130 [ 445.838856][ T8233] __x64_sys_sendto+0x74/0x90 [ 445.843531][ T8233] do_syscall_64+0x3d/0x90 [ 445.847987][ T8233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 445.853904][ T8233] RIP: 0033:0x4665e9 09:05:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000005c0)={0xa, 0x4e22, 0x7, @rand_addr=' \x01\x00', 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendmsg$inet6(r1, &(0x7f0000000580)={&(0x7f0000000000)={0xa, 0x4e23, 0x5, @remote, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="357e650ac297c4164bba33f8b00d4e57e5eff1a471452e4af014b6426eab2530407895140ef3b7fa5b62a804ddf8ce3b34ab28bdf8647e96c6b038092e9b3bf8860bc5bf6323cb23e01880762dfcd667b69e91a33ec3a2ccd9dceb79cb5994e46b698706bee2168bd1c039924f6ab70c7ae7da9080cddd0c7b0e3c8fb80e516f729cbf3ec62febde63cefc7181c679a9b4a91e4c4d6baa4bbb60", 0x9a}, {&(0x7f0000000240)="78c7c74ef487d783a3dbbd5afc765a9c8901ecc557ef847334bd111ea7da323362a6199665b5387de145292fd333e466b697114b67c72fbfd09bc79ec29287acfdccbc3f26148acfa427451bed3e23099955c372e7695336991fc2c0aaa1889109a6de5d68b59914222cc4ec0d401348fe1422d30d2e2ea4f265db522a8ba4d5274f7fc6881c9a7df8fabe5947235164ed2d207006a41ba2f1f7fb6666a8138b79691c4e84a58342e82b6e24c70371e84381516e08d3af", 0xb7}, {&(0x7f0000000100)="5cebb50f07d61fbe048264e7107388a09c", 0x11}, {&(0x7f0000000300)="edd692f53f38658326e05d9ed381fad72c470468d512d13d4632946210b4b92d4486b872e00c53da631ab7a31a77011a3f2893ff79fe7e203e97bbcdb780c2e27107e1341cc4665639cd980c709b498fe133f85208aade3932fa460889ce17b2c6499ea869ac854564754adc897d069b89467cf7077016cc0139f10d80d306bf694ce5bde1cdb33430679173103f39fdfdfe06622e437b8ec7d1241bf5e1eb0a4e62d68d", 0xa4}, {&(0x7f0000000400)="4f23a8b6256bb9f87927389b0c60a26c4fd9bc019ed4e4b4e0aba4fd129e4997ff86e2170a6feebfbcd5ee562f06fe5e1f36d220544fddc8294028d4d3eaed059caae8a3238e73c4c610ca46ddb6d0d312964656ca5d161faec0142477a4f473095855a2d290b15ebf1298fbc335b8ce7a91199757f93529feb424163f9c803a8e35abb02a28c0ed", 0x88}], 0x5}, 0x4000050) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') socket$inet(0x2, 0x3, 0x49) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 445.857823][ T8233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.877699][ T8233] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 445.886505][ T8233] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 445.894742][ T8233] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 445.902712][ T8233] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c [ 445.910685][ T8233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 445.918696][ T8233] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0xa0) lsetxattr$security_ima(&(0x7f0000000440)='./bus\x00', &(0x7f0000000480), &(0x7f00000004c0)=@ng={0x4, 0xb, "90071b5de185830646"}, 0xb, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') recvmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000280)=""/117, 0x75}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="640c65929ab8860c82a4e02a25667986eaf386ed06ae9b4050062777797b57bfd17565306db48e45e615ca491e64d79be9ed7ab65d0f3fb21c9ef203456376dcbd4e08f9ba2235b4543383e0735998bbc09cf899cad980424e4c50e238d68a3de07ce4679531964683831504abecc9e34918660e65adb2f345fb574bcd644f303639ca9d1442c6eddbeb6f0648b27f53ba21793ddf848c31da195c26454a397e4088ec20016c4779cfa98e445bd91be5e03d79d5db5dbf170272c58fe30e358898b18618"], 0x88}, 0x3001) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000400)=0x2) 09:05:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000140)={0x9, 0x0, 0x1, 0xb0000000, 0x9, "d75c7b898688b3139402bb74e66fb3cb33b88d", 0x5, 0x5}) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x9) 09:05:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 09:05:07 executing program 4 (fault-call:1 fault-nth:72): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 446.514059][ T8291] FAULT_INJECTION: forcing a failure. [ 446.514059][ T8291] name failslab, interval 1, probability 0, space 0, times 0 [ 446.531508][ T8291] CPU: 1 PID: 8291 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 446.540192][ T8291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.550959][ T8291] Call Trace: [ 446.554434][ T8291] dump_stack_lvl+0xb7/0x103 [ 446.559118][ T8291] dump_stack+0x11/0x1a [ 446.563278][ T8291] should_fail+0x23c/0x250 [ 446.567680][ T8291] __should_failslab+0x81/0x90 [ 446.572450][ T8291] should_failslab+0x5/0x20 [ 446.577373][ T8291] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 446.583089][ T8291] ? __kmalloc_node_track_caller+0x30/0x40 [ 446.588928][ T8291] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 446.594482][ T8291] __kmalloc_node_track_caller+0x30/0x40 [ 446.600241][ T8291] ? ip6_frag_next+0xaa/0x4b0 [ 446.604904][ T8291] __alloc_skb+0x187/0x420 [ 446.609308][ T8291] ip6_frag_next+0xaa/0x4b0 [ 446.613795][ T8291] ip6_fragment+0x108b/0x1310 [ 446.618461][ T8291] ? ip6_make_skb+0x420/0x420 [ 446.623190][ T8291] ip6_finish_output+0x444/0x480 [ 446.628222][ T8291] ip6_output+0x10e/0x210 [ 446.632613][ T8291] ? calipso_genopt+0xa4/0x320 [ 446.637369][ T8291] ? ip6_output+0x210/0x210 [ 446.641862][ T8291] ip6_local_out+0x121/0x1e0 [ 446.646473][ T8291] ? __ip6_local_out+0x190/0x190 [ 446.651480][ T8291] ip6_push_pending_frames+0xb6/0x170 [ 446.656838][ T8291] rawv6_sendmsg+0x12ab/0x1380 [ 446.661778][ T8291] ? kstrtoull+0x321/0x360 [ 446.666215][ T8291] inet_sendmsg+0x5f/0x80 [ 446.670555][ T8291] __sys_sendto+0x2a8/0x370 [ 446.675071][ T8291] ? __cond_resched+0x11/0x40 [ 446.679755][ T8291] ? fput+0x2d/0x130 [ 446.683842][ T8291] __x64_sys_sendto+0x74/0x90 [ 446.688561][ T8291] do_syscall_64+0x3d/0x90 [ 446.692981][ T8291] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 446.698868][ T8291] RIP: 0033:0x4665e9 [ 446.702921][ T8291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 446.722917][ T8291] RSP: 002b:00007f9196211188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 446.731582][ T8291] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 446.741020][ T8291] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 446.748999][ T8291] RBP: 00007f91962111d0 R08: 0000000020000180 R09: 000000000000001c 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo/3\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000001c0)={0x4000800000, 0x20, 0x0, 0x20, 0x1bf7}, 0x48) 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 446.757420][ T8291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 446.765575][ T8291] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') 09:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x200400, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x48000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@aname={'aname', 0x3d, '*{'}}, {@posixacl}], [{@subj_type={'subj_type', 0x3d, '[@'}}, {@dont_hash}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, '{:'}}, {@euid_gt={'euid>', r3}}, {@appraise_type}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '+['}}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r4, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r3) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000180)='net/icmp6\x00') ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x200, 0x9, 0xe74e, 0x8979, 0x1}) write$tcp_mem(r4, &(0x7f0000000040)={0x0, 0x20, 0xfbffffffffff3980, 0x20, 0xc868}, 0xffffffad) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x3b4, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "e5c15b41907f19e695465ce859c40d54e2c381a627"}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}]}, @TIPC_NLA_BEARER={0x100, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc4}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x100, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7, @private2, 0x800}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}]}, @TIPC_NLA_NODE={0x170, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x14, 0x3, "baa3e6918177fd13f3548ded207166f8"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xf8, 0x3, "ec128fde3fa688428fe6b1601bb1676222c078659f5789853d16407c1a1f4848a11dbca435004f5a034bc6db760ad77407bc386c3dcc51a568271c591ad734e6a3633b77d520c3b6c93e36ffa4b0cd18dc8dab325dd5d235d026928a05ac1033fa504df6f8881aef33175b83dad5aec1beba300be2df647b8e30d0619510797dc626f73fcaa607134333414112306ca8a968fe183d5e10ea0721813e3314e7000d2b176c02de63d1b16517299df0c396e6fd484f2de4cd467829c0c4babac133097d947f0de5dc0b031530cf43dc64d12fb60b2dddf418500cdfacc25595057355177a5c2b3912eb81c332ca06b4f7bd5c75c454"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "2a03d77025e9d121eb3fda7e2b625a4a5bc33cdfd10c71297b962b2e4a931f"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @mcast1, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x2a}, 0xff}}}}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1582}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x29}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x400c081}, 0x4) write$tcp_mem(r4, &(0x7f00000000c0), 0x48) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x3, 0x4, 0x7, 0x4, 0x6}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000000)='.pending_reads\x00', 0x129000, 0x11) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0xffffffffffffffff, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = geteuid() r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpid() r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r5) sendmsg$netlink(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}], 0x20}, 0x0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="6925fb37fc6b4ead964a4219137d5fda2b7604b3c6de515bf28f92fe674bc7514c4f2c733ceb438ccae6e1878c7a33180b886cbd5f1fa4ee642c951dfe1b1a62c4a5692b1ece5a8ca3e5bcd84cd48ec9818a29901f5c4fee022e940d1c41f67685890d7c74ec9f6c4f6d8286570fb718f021ce10e940e873a09612816bfbdc786420dd01668c2d70ee2ff67a9c7b300c7e2209cc29157f0f84cdd21f68ba9c5a27c6d46eea865e709c25864fc469fbceb739ed3aa026bdca12ae4b2347e3a75efccd4d0f373a0775273b114e7e72c389bcc833560759a276a5edee20c8289f52", 0xe0}, {&(0x7f0000000080)="e9caabdeb11793c287319f2a", 0xc}, {&(0x7f00000000c0)}, {&(0x7f0000000400)="c1f5e6df6a47732e5425e9c8433e23a66d39b5988d5569d1d786031f49d5381a3765c18bddacc2c9e45114adc7b6678ef5674d1d0d5b9b8d259768b97cd160b5d596bc94691137a12d43af25c03ced9906bfe77b63cee5e3a758b318a92b35f65e0c205d0ea14f31f1b0842ea2dba981a0314e070bd4ce7e5766914c7a1f5eb9138d3f6c8eee2f2ffea5ad728752f8485a9c550d89a69ed2ef03", 0x9a}, {&(0x7f0000000500)="4125ab7873a1ba43433978fd53085cbc2d0b0be10ba17bc9568ea9a9c03c06edfdfc306431fa644f9bfe45a15f067c3647f6a658bb221d6f3b05f8a75ad1c89df3ccba3ab32d07c3dde3d9ec1ec29c583051c3719016b61cd5d88ecf1660f75f46a8223a5f6a725f90841ad8234f03f7667a5773198fbfe753f4d1ef3400e2aca6790711b9759757a0da81a6406e105f9ad07cb924e622e6fb719c812542e6d8", 0xa0}, {&(0x7f0000000100)="3849610d9dc5a2", 0x7}, {&(0x7f0000000340)="5716de3c89bc29a7885be8fea8f87f14b1563266c5cf7fe11ef555d5373ff387c1d813e027a1450ca36b9f27b5cc91cbdcfa3355a188d2fb23de99093c1a45a8b2e079ed5c49fda058264d167aaa6217b136de45b118ec490081a3a6a4baed52c8a143cc60f405041787", 0x6a}, {&(0x7f00000005c0)="0e06c6d493854c4c675bd00dd00fd672d0a02045c5136a71e9cfd18168e7d6f30efdba4f274b4630368ecb5bb830f0a601d41fbff1a69e5a58e8aba25cfe3e795e0af99de5a6255a67428115e4893b3d922a2a3d27cbce302e81abfc90f8ae54ed15a6db88f03207a1143d2c3d0b0a9bd8784d31ce30bcdeb40e87e1b1a9a61f4c452ffc3743b6a22a1e30c9d41006c4", 0x90}], 0x8, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r5}}}, @rights={{0x10}}], 0x30, 0x400c0}, 0x8010) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 446.872401][ T8326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8326 comm=syz-executor.1 09:05:08 executing program 4 (fault-call:1 fault-nth:73): r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) read(r0, &(0x7f0000000240)=""/219, 0xdb) preadv(r0, &(0x7f0000000240), 0x0, 0x1, 0x7) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) signalfd4(r0, &(0x7f0000000340)={[0x100000000]}, 0x8, 0x0) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x8, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004100}, 0x400c000) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xe5, 0x9, 0x20, 0x1, 0x0, 0x8001, 0x85260, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffff800, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x8000, 0x1, 0x1f, 0x1, 0x5, 0x9, 0x1, 0x0, 0x4, 0x0, 0x80000001}, 0xffffffffffffffff, 0xc, r0, 0x3) fcntl$setstatus(r1, 0x4, 0x800) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'net/ip6_flowlabel\x00'}], 0xa, "0f705a02565279c4a2487bebbab971acd13bf45de01ce4e2dd162204505506ddf1468b405c7e16c39ef0165b"}, 0x4a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/235, 0xeb}], 0x1, 0x0, 0x200) 09:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000200)="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") link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000140)) [ 447.026603][ T8369] FAULT_INJECTION: forcing a failure. [ 447.026603][ T8369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 447.040088][ T8369] CPU: 1 PID: 8369 Comm: syz-executor.4 Not tainted 5.14.0-rc3-syzkaller #0 [ 447.049207][ T8369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.059432][ T8369] Call Trace: [ 447.062714][ T8369] dump_stack_lvl+0xb7/0x103 [ 447.067417][ T8369] dump_stack+0x11/0x1a [ 447.071570][ T8369] should_fail+0x23c/0x250 [ 447.076420][ T8369] should_fail_usercopy+0x16/0x20 [ 447.081463][ T8369] _copy_to_user+0x1c/0x90 [ 447.086121][ T8369] simple_read_from_buffer+0xab/0x120 [ 447.091588][ T8369] proc_fail_nth_read+0xf6/0x140 [ 447.096528][ T8369] ? rw_verify_area+0x136/0x250 [ 447.101469][ T8369] ? proc_fault_inject_write+0x200/0x200 [ 447.107280][ T8369] vfs_read+0x154/0x5d0 [ 447.111629][ T8369] ? finish_task_switch+0xce/0x290 [ 447.117560][ T8369] ? __fget_light+0x21b/0x260 [ 447.122618][ T8369] ? __cond_resched+0x11/0x40 [ 447.127477][ T8369] ksys_read+0xce/0x180 [ 447.131638][ T8369] __x64_sys_read+0x3e/0x50 [ 447.136146][ T8369] do_syscall_64+0x3d/0x90 [ 447.140886][ T8369] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 447.146919][ T8369] RIP: 0033:0x41936c [ 447.150986][ T8369] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 09:05:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0x20, 0x7847b04d}, 0x48) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fcdbdf25080000000c0002800800090001000000080004009b1200004800038014000000000000000000001400020076657468305f746f5f6261cdf401c572c5ad5a00766c616e300000000000000000000000080005000000000008000500cde800000800060020000000"], 0x80}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004040) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0d82757045d2dc5fad249d9230c0caaba0f26422afcebcdea3e3c3ce8a8463321ab3276d9e483a805531cd6200e7d6684365254e2d93bcbcf594ee2f6c2862896a0c24ce080659c7037ce36b470176b710170225fe81845dbe8674f4c639d4022db244e0d2566e679816005b606d4420976da8d92c4896300c55a7573c4621007e665710e8129def7e679c967b3d1f1e53402c23882cf49f490cc999c7c69030982da25d3f9c18de50a0b154280946b67a75db0ec8ea39cee6", 0xb9}], 0x1, 0x5, 0x7fff, 0x3) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7f, 0x5, 0x2, 0x7, 0x3, 0x6, 0x9, 0x1dc, 0x40, 0x181, 0x80000001, 0xfd6, 0x38, 0x1, 0x2, 0xfb8, 0x5}, [{0x7, 0x3, 0x6, 0x1, 0x2, 0xfffffffffffffffa, 0x2, 0x3}], "bcceb65c9402f825feef0f0e1d578400b77faabe7fe1de55628f60eb6f80f4a5f751f934861aa3564a5f07", ['\x00', '\x00', '\x00']}, 0x3a3) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, 0x0, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_LABELS_MASK={0x8, 0x17, [0x0]}, @CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x8, 0x9, 0x6, 0x0, 0xa5e0]}, @CTA_LABELS_MASK={0xc, 0x17, [0x2, 0x80000000]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8c56}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfff}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8}]}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24000000}, 0x40080) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, r0, 0x67f38000) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x240, 0x4) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) pread64(r1, &(0x7f0000000040)=""/1, 0x1, 0x8000) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2ec, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x118, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf57e}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x46d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2a99}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xab}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_MEDIA={0xf4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe43}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4cda}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1e7d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x47}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3fcda805}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1eb}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7456}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x2ec}}, 0x40) [ 447.170855][ T8369] RSP: 002b:00007f9196211170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 447.179411][ T8369] RAX: ffffffffffffffda RBX: 00000000000053e8 RCX: 000000000041936c [ 447.187651][ T8369] RDX: 000000000000000f RSI: 00007f91962111e0 RDI: 0000000000000004 [ 447.195792][ T8369] RBP: 00007f91962111d0 R08: 0000000000000000 R09: 000000000000001c [ 447.203765][ T8369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 447.211928][ T8369] R13: 00007ffcbecebfbf R14: 00007f9196211300 R15: 0000000000022000 09:05:08 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) pread64(r1, &(0x7f0000000500)=""/4096, 0x1000, 0x95) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xf, 0x0, 0xec17}, 0x20) finit_module(r2, &(0x7f0000000000)='{\x00', 0x1) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 0: ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000280)) setresgid(0xee00, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c}}], 0x20}, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000340)={0x1, 0x0, 0x2, 0x100}) unshare(0x40000000) r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x05:\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00'/77) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r4, 0x400, 0x0) recvfrom$unix(r4, &(0x7f0000000300)=""/15, 0xf, 0x40, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x4) openat(r5, &(0x7f00000002c0)='./bus/file0\x00', 0x40080, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa4, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x30}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xd8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x28}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x20}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4011}, 0x890) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800005, 0x80010, r2, 0x0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r2, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0xc03, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8, 0x6}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x40080) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) pread64(r3, &(0x7f0000000340)=""/216, 0xd8, 0x9) write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0)={0x0, 0x20, 0xfffffffffffffffd, 0x20, 0xfffffffffffffffd}, 0x48) 09:05:08 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7}) io_uring_enter(r0, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x598, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0)={0x0, 0x20, 0x2, 0x20, 0x7}, 0x48) [ 447.324991][ T8419] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7}) io_uring_enter(r0, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7}) io_uring_enter(r0, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f0000000140)="a587f2b1800905f910dda33f244238190bc2586fc9204a39f462c2ad3e86ee308d7bafa1f2751e3a0b7ecd83fe20e39d8377841ff898f5c3d0972e75b7945812d10621f804c016b67f768aee10a9b96d729119f0a6829f5775072cef1ba497e70d085d8a14dce8972bd4c97f8e201a5779cce2ab23860c5a393466a8d731331207f18e93db5778d3411301686700f011336cbce06eee65a90d", 0x99}, {&(0x7f0000000200)="4173e369ec26681bc93b79067124293e62b48b0c8d1fcda5e672c8df6fb64157a311adb48c3a58a1fc196d79364bc9cdd88f3655a39aaf54c5bf568f107f9e2c7720d606e20097274053c4963b56223186b28dd10ac0400fa6dfd3bad6d8", 0x5e}, {&(0x7f0000000280)="9688b59c6a128de86d30d4bd1bf2ae616ea619bc29285c43", 0x18}, {&(0x7f00000002c0)="8c5ab029ef16ce1fed0c3405ff4e9183438b5fd3a1699552c5c4d2d95dc231b2f194e49295bfdc8e3a39374f6e3b500dced1e6fafacbf8", 0x37}, {&(0x7f0000000300)="3eb264455eec7cef863984d5872d28c1034a3dfcfe5e1b711c84e53be31697fbb1adf5d1184d7738f97b3f05b3060e248c9d77b45a4daf32db45aa47842cddec8142a1164938e3e5603aabf52ca1f51ddbb4b01f4df5778cf51c7d03925ba403239349d04b893ba8a84ac69b23bc0cc882257253fcf42abaabdb7ce0ea6c1d7ff43dfca776359b0acec45d1331", 0x8d}, {&(0x7f00000003c0)="b41bca9baf48d1f5abaf25201d706bba7593a4bdf618305dfd4c37dc3fadeefb89df12d1fa4bb973e1779232759470818ddcf8d625167ab21846d53f56507c14eb895115010fea8b1ba15ebc987ffa4ba948610bd4ff2f5a32af2c4ce79a75d535614a7a452109a42dd5ca72e17524ef8d0afee1eca2a1e0153bd3ba649d32b83ebfbc6a3f6fca202eaa7bbdef92", 0x8e}, {&(0x7f0000000480)="cd6b8735f3c1dd1e5a0bd46c7191469ca322140c23cc45bbf89c22a2367e924484356d782be4dda892d903595532fee5", 0x30}, {&(0x7f00000004c0)="ccc8af6dd470e364629f330e0e81364f76c2fda47c10c014eb9f64028d38703267765d0528366be1f39c89ee73a5ac7ead36289162830daff3f15dac13d094757ab8499d7336c54d2565d8796f23092f44bc00bb53ed23088a0a97d3d63ece1dc3683c5a9b6000c3e8cdcdbba07051dbb16901fbca85883fe701cfc8228af566505b624380f1d60c94faea2b69b049a8a5128f89b793c135c37a809173ea9b26a10f55528cb861b91ef25ab5e5dc401e351bfac9cf456c", 0xb7}, {&(0x7f0000000580)="df377c76772eb5a9bd948e77a97ad421c65b14820aaea1cbc97b491ec049dcdc9f23852f1cfc0a797e21b1c0c4a12632356420f96654c6fdb7b1d751b778b1dc70b5e2b2c0857a47fccbd8a25ed2ad1ee271b149cb61a449b835a658466b918b6037584b7d34ae91341928614ca42b829a15af830a887fdfaf5780673b", 0x7d}], 0x9, 0x1) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) fsetxattr$security_evm(r1, &(0x7f00000006c0), &(0x7f0000000700)=@v2={0x5, 0x3, 0xb, 0x2, 0xbc, "49f5d7d0f0b6642f0dbb671f0f1aa7ff11e4a562fb247ff4954fe012c34ecfdb24add7476572ac0581c3051f316c9bec663008dd04077851889f46334cf8f076073a38ddb4dfa62e35f52517a7923ed26c539ec395a1670cede495f7ae3b69ee8edc406178e1e798fe6d13744c9c452f5cd6da64b600cb5036b1e466970cbd8c57e51ca8db59c9d728496ce73bf0fc3ad3b0d0dd0cab3c9c076bc56b74ab76d0a2e486a2c498eed6ccfebfe093ad281c271206ac5dc36fdfd721306d"}, 0xc5, 0x41b27d0adf0757f4) [ 447.388314][ T8440] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x5a0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x5, 0x40010, r0, 0x10000000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x28c9, 0x1, 0x4}) syz_io_uring_submit(0x0, r4, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x1}, 0x0) r6 = getpid() r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r8) sendmsg$netlink(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}], 0x20}, 0x0) fcntl$setown(r2, 0x8, r6) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x7}, 0x48) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001800)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001740)="29896afeb4a41095762e876b9b846e406e640cb3ed79538341eefedeb91f12b6e1e9a4819815fbd61fa27e96efcf39350208ef51b773a46e501b317f17a753f694f6f66b95ce18410638039a7d036e88f0a99b15beac9481639970b4bb852ba1093c2667ef837bd41c72a54af44a025c632d399118cf14236a075713f59be92c226f89bfcc71813550f4cd", 0x8b, r0}, 0x68) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000340)="e142ce625aab", 0x6}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000380)="8b201c8a7e5363ce8b28cc5bca497a445dead3", 0x13}, {&(0x7f0000000400)="3b2ea0292c48b43056c190eb6193270f182b0be7d0548975d3f6c342c91419184c8bbc35a0e2b153b24204216594b5d0222867a946eb5d49887079eec4ba5f8b497d17e20600b20e32d0bbd4", 0x4c}, {&(0x7f0000001640)="ede81d82001094b68e66dba9c4f5e4ef56089223ea7f2b1c44f32977141874bbf22253dd35c0a042495476cf0bf7477404261f1af7b4d34cac2891e5af6edd630dff4818d7080e79266005f00a5835a23784b15df5ff376a4a8ea25f2df315235a1dda38ba8b8ef953034dfa22c0fcb2", 0x70}], 0x5) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="3afa93e072d09710878ae61f6e49339c330dcefc5bc55d3398b875", 0x1b}, {&(0x7f0000000040)="d35ebdc42669f457ce5eb7e7fa915ba0d0ee3e9aaa4a4a061763c394f26ccbb834c5169b106ac1e79af9735efde44512741d9d026a2ae0a37b4f59a3061d1b8ed97d6448ab6eb0f891625a94f1b83ef58a2c80fd9bbe1c9930b9755c2be8989b746f841b37ea16f78e49077b406114aa3c84cce2e24499ced7e16c15e3b886c0101a181d848afabddabb2eacf64dd5c82f79d911216d0841028df5d1e5ed55bc31edc332123f7ee7ad03e104201af7cd3d7ec0e05322eafad4f3df50c32419fcc08f38159971ad2c774768f8ed32c300aeae11673164", 0xd6}, {&(0x7f0000003300)="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", 0x15c}, {&(0x7f0000000280)="dd68c53af44603800f8cafc7d3a8747fe9b9bcfe4bf9eeceab175730de4fc315", 0x20}], 0x4, &(0x7f0000000500)=ANY=[], 0x140}, 0x2004000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000001900)={'syztnl2\x00', &(0x7f0000001880)={'ip6tnl0\x00', 0x0, 0x4, 0x7, 0x4, 0x8, 0x4c, @private1, @empty, 0x0, 0x10, 0x8, 0x2051}}) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000003280)='\x00', &(0x7f00000032c0)='./file0\x00', 0xffffffffffffffff) getsockname(0xffffffffffffffff, &(0x7f0000001940)=@ll={0x11, 0x0, 0x0}, &(0x7f00000019c0)=0x80) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) readv(r4, &(0x7f0000003100)=[{&(0x7f0000001d00)=""/72, 0x48}, {&(0x7f0000001d80)=""/60, 0x3c}, {&(0x7f0000001dc0)=""/88, 0x58}, {&(0x7f0000001e40)=""/193, 0xc1}, {&(0x7f0000001f40)=""/121, 0x79}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/115, 0x73}, {&(0x7f0000003040)=""/26, 0x1a}, {&(0x7f0000003080)=""/17, 0x11}, {&(0x7f00000030c0)=""/4, 0x4}], 0xa) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001a80)={'syztnl0\x00', &(0x7f0000001a00)={'syztnl1\x00', 0x0, 0x4, 0x9, 0xc1, 0x8, 0x78, @remote, @local, 0x0, 0x100, 0x400, 0x1}}) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x8864, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) timerfd_settime(r0, 0x1, &(0x7f0000000240), &(0x7f0000000500)) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000001cc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="80010000", @ANYRES16=0x0, @ANYBLOB="000827bd7000ffdbdf25060000002000018014000200687372300000000000000000000000000800030001000000180001801400020067656e657665300000000000000000001c0001800800030000000000080003000000000008000100", @ANYRES32=r2, @ANYBLOB="3000018008000100", @ANYRES32=r3, @ANYBLOB="14000200626f6e6430000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000004000018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200697036746e6c3000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300030000005400018008000300020000000800030003000000080003000100000014000200776c616e31000000000000000000000008000100", @ANYRES32=r3, @ANYBLOB="140002006e65747063693000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="54000107000000000000000008000100", @ANYRES32=r8, @ANYBLOB="1400020067656e6576653000000000000000000014000200697036746e6c300000000000000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB], 0x180}, 0x1, 0x0, 0x0, 0x840}, 0x40081) name_to_handle_at(0xffffffffffffffff, &(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)=ANY=[@ANYBLOB="280000004e00000000000000000006000000000000000000fcffffff080000000000000007000000ff03000000000000"], &(0x7f0000003240), 0x1400) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x5c8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/129, 0x81}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/252, 0xfc}], 0x4) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r2 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4102, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r2], 0xc63b9e35) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4c010}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={0x320, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xe0b70000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}]}]}, @TIPC_NLA_NODE={0x1d8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "a9e89a99fb82492b4048ad85e0b132b6f2055045dd287b781c453627223be1"}}, @TIPC_NLA_NODE_ID={0xee, 0x3, "786a9145c5abecd7ace384e6d9f20a3d504356703da079bf874c9265199fb14201a06d29006af52de83476cf5da41776b43c468b6409dc0f99234ac15142afc7f6a871ae8c70a55363df5b3e1509686659082e8b8fbdad80ae1fd6c3d99180cbb35c98a78ba893a0c3fd24e385841d6ea1a16972e1017cbc54fed3859539097055a72e4f4822a4c23e1dcf600be0be3bd10dc377afa1cac198ae38e48d7031650e34ce50c9c60b48f8d75c8ab6b6532df40a6dc0db93e87dc6acfe809d8e67a25575d694b7d2d8aa64224b91ffc8cb447a693b0d9a5991f9ec62d2e42a5629eb203213450d0455d2934b"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "4c2c441b8e6deb6c0e8d11281903539d541f1f081acc58aeb82cea8586b02c27dc639d"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x2e, 0x3, "883ca8515bd953bda4950d4c8c1ab0962dc3f07db8e89858d9ab963995266798d94af7c371a6c8390033"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x82}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "09e1a058a3e501d4a5b181c66e6f4f20c51413f429ee60284eb8"}}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_1\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x22040894}, 0x81) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) r3 = getpid() r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r5) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}], 0x20}, 0x0) r6 = syz_open_procfs(r3, &(0x7f0000000000)='oom_adj\x00') preadv(r6, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00'}) 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0xb30, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1010, r1, 0xe17e000) 09:05:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f00000002c0), 0x0, 0x6, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4002}, 0x20004000) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/snmp6\x00') connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @empty, 0x9}, 0x1c) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x10c8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000180)) write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x1660, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_io_uring_setup(0x187, &(0x7f00000001c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000092000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r3}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r0}, 0xc572) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./bus\x00', 0x9e800, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x16001, 0x0) close_range(r0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1, 0x80000000, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x4010, r4, 0xffffd000) write$tcp_mem(r3, &(0x7f0000000180)={0x1, 0x20, 0x0, 0x20, 0x10000100000001}, 0x48) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x1bf8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/snmp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/234, 0x20000253}, {&(0x7f0000000500)=""/4096}, {}], 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) 09:05:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/20, 0x14}], 0x7, 0x6, 0xffffffff) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x2190, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 2: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000001500)=""/4097, 0x1001}], 0x2, 0x80000000, 0x0) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x2728, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@srh={0x11, 0x2, 0x4, 0x1, 0x1f, 0x0, 0x2, [@loopback]}, 0x18) 09:05:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = dup2(r3, r5) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, 0x0, 0x0) bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x82, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x102, 0x1, 0xbee9, 0x9, 0x1f, 0x47b, 0x8842, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, r0, 0x3) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1, 0x7, 0xfffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$setstatus(r2, 0x4, 0x44800) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus\x00', 0x0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x2cc0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0xb5, 0x9, 0x7, 0x8, 0x2, 0x2, 0x38, 0x3, 0x117, 0x40, 0x1ae, 0x1, 0x6, 0x38, 0x2, 0x8, 0x658a, 0x5}, [{0x4, 0x638, 0x5, 0x8, 0x8, 0x3, 0x5, 0xfffffffffffffff9}], "a577f605eff8c13957bc6afa30989e6f52f3a467b14858aaede9202b101df7a3ea575339344300c359a99d414265287cae8e5c8936abe01b6a952c9ec6b2d279363b0aed5f0310d30cc8754a3d2dbd9f3c7ef1cf85a0eaa75e6139620b804fba3ad660774fef6fcf13374982c5cd2be420fa9885b373c17d3fe8acfb2f4ad8fb2e7b20c7a39e74b4996ac4aad6b600fbca9dd4a6e264676e7ffa79d6eb29f0aab8332af62d8b5cd234f5e15f84abc25842e4622aa07349142751f805d47c2bb4d188118bd3243d2efb4a12555484c57e2c21331e8f1579df3ade1b4e3ae28c50b6", ['\x00', '\x00', '\x00', '\x00']}, 0x559) 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000100)={0x0, 0x6, 0x6}) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) dup2(r2, r3) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000240), 0x4) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040864}, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x3258, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x80000001, 0x80002) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000001, 0x10, r2, 0x318b1000) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt(r0, 0x9, 0x200, &(0x7f0000000100)="02290a78e0713c20a39f0ad95a14a64494227360de2bc69e2460ca13b0f80a726982cb7eab16e501128f5a523eccfb587867fd1065b996d70b8e9ef18588174d1c43345cbe379ddd99", 0x49) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x8864, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@mcast2, @dev={0xfe, 0x80, '\x00', 0x14}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4, 0x8000, 0x2, 0x500, 0x6e32, 0x82000000, r4}) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001700)={0x8, &(0x7f0000001600)=[{0x1, 0x78, &(0x7f0000000180)="bd11d2fea1e1dafb558a89993ed74bd9719ffe6f4121dcb1f9f6e55998c54258734eca68937c4e41f423c2a877150cf0582da46a24935a2c234055a03e1c6bd5c26b37b2d17d36b8be8a88821a2990495092bdac820577f49bf31d98ee9571346d6b54d6534ac434a88054c8e1e8009740bb1c0a777a2acf", 0x1, 0x1}, {0x93e, 0xbf, &(0x7f0000000200)="fba58602e46cb3f17ba6bcdc44e37cb428e14a56e85b689db1b50a2f0a903b594ef73ce5ba1a776a1811664ecc4120e844f7a989c4d488ecb8391dc7af723cabfe7616edcc15601b7296276190d5e865207a21249f8e1b0bbc90f9806aef226612a6a2863f8e828c1773bfaf3889f20e9ea6bcc1b1547b909276c30fbe788d73e880535fbf9c32cb5d1db0c167af069449b28440d1884c717e12296ecdcd4bbf6eb2fcfba151f27028fb9dce905b6ee45f6bd8cc688719f80275b0153ca905", 0x1, 0x1}, {0x8001, 0xc3, &(0x7f00000002c0)="9b7bc6b14b575d17c88633e086610fbb889ba36f2292a080d9fee0a381970e563ebb7aee28e737176c68e2680ff06f4698a5d1490495ec9a6c38d45da2eefb6806bfec17f0452a721f78138897e68f813aab19b2ef9d92b102bd3475544eca8f6155bd9b545831c6bc77b5a8f483843eed90892cb22557faa661c5c843dc3b3a3ac5d5456f5329ca51d8259a58b9df62735ee8d86f1ddfe892cc77ea46b6b60ea14b0c0abee7f0fd2b68830a9760f3bc163758d2a0df6cee55cf8a746dbbdde8f1d4fe"}, {0xf599, 0x1000, &(0x7f00000003c0)="dabceddf88f20788dce5ac2a00b4bf2842a1dd5905782a64f37f47662a385532f7574aee991582ae3b6ad22ab4108d9f45b58faf643a12ec37cae4782dc0a831b0f6dd0bdfa72f50c9a237d6dc9893e43b1795e5ee38d1260232ea99e79d2f7d877633d83ea5d447a240c3cf5e90d38d1706c3fc8125ef5f9a7e6e7db4870b0ddd180891ac81f3ebbce2ccffe0c2324466749a035475307158410a8b24fc352a823580a9d817bab1e57f2f1b2a89ecaecbdefd8acd78b9bf82f7177ea952f9973473203a338d380a6eea917eef2332be141cce4ce7ee545ec71d5d6d8c2df302df9987ef3d0cf650991084c6aa957e9f5682db22e4eb8fe051044a82aae7fbcbcbc8c3a596215c71fe9e1e0c2e0a1219d07d432c6d0a7f1ffc9c94e4b3f2c25dcfff638fae8109bcdab78e06deb7ab3eb34bb7098acce1e0cbeb2c3ad9bba4d651c9f56137b1ab90fe6038b145787f16e3acf17f5cd118574c6771c8324b7cf25013e4fe6c0830d39bb3482643edd9006dc3978b4919e19d39f2f97ed3743c4b457b918c6e70ed782236fa352fffde6925a59f3c7232e302a7447e706e0254d3c53f727ba6d60d3fc897fc847a4ce46c41ef9d6212e80729f87e2501642f1ed9483717d1e86f67b52789b703969997240a54eb34c2cb74c78ba996ab30dfc1c57017da03c23c3d1fee28721b09e18525c99c113d98318f7b8e86a10ef35cbad69afce3a0ea28c7ca1b8bca1fc7193a25951da0e940eedb3cd371fd06e59e27f202634aba17b3c1362d9de7a0ef71dab35bfa67e79945e1fc79f1eee6d87f97172c081b427df887bec9bdc02ad0840c4b7557d2fbb1ec1f4f2da09f205e4da25ad2d08c7972645af53df891727cf274bf942d6de977976c2352e319725e981fd157b7b230a1ccc71c070c1cae8f60138200d52af6c6815c244206ae27f5d7308f5f03b17ee3a183ada5df1b5a0801e78fea5b2561b378fc1071b331e422aaca6ce275c7dc07e630a96abb4e839238bc36e00c3499f6d8ce023495066b8ba1a7743c12e598b6b5b630a958a9766d632427390b1a2e78f2ae9561f8b497183f0c085a4945e95452e374fbbea1cb97df0a85b49787b019a4e74ac232097371c1b16f99b657d47779f94a2665efec2a175c3c0fd0af31a96b1188538b0a74cee373b94ce3eaa4f390967b0dfeb7997b571fed9a072aff2d0cd8d8c3133f6a11cc4fd81339fd681d0e5e1eed4baccd2b716673d815fdf984f1845692d1dd45653f4f43bef7bd1b6b805446dbe0e9f82a0ad7d31c0fc03dfc83ac93083446f66a3337654cf53662a771115a847bb8f49f74ed143c51830e50fcf9cf1416a84da684f437a3ce599169e34b98c3bad974d1fcaa372f790111f6e983699c633a21f8cf8302b17198a309e350f1382eca366b690bcd1adc4e57ca99b75e7527c81779c236e967ac86c1048631762d5e7d2fe4fcab4ef7f8ac58d25b7cdcf320c006fab5b953bdcb69701f815a0fd37936a00d09e5bbc385ea1a9feb4184f3bd1020ccebdccd54e9d3716ee68a00b1c5a6145653083d565e2082d6830c2501ae0caaf6362db9ea7da81528f4d7f3648d3206834cf1e5f5b4233e57f84a3190ea51916b526468d622d014ac4627b2f37972cdb640f2ab3e25df57614c7dcd37cac7c277c22203dc38513d3583417550c85e167a767eadbd1ef0e84fc6c13ffb239c164141cfbfe5c8cbf572abf236c7a689243f1b44896510b8d029d6079e7cdc2d380df1ce02eee2aaa2ddbd068b75b812c9820c5183d7dc675e24650793f8e756c00d9bf96ad0cb5a32f94e465c3d9082d019605121448c0d39390196a3295e42a0daae688ec3bfd4b43e0204e79741a4523fb7ec995ff1646048ee838ea5dae5c142b57e22cea91da0cf561cebdc9d337e83f01315d86e184c641c7cecf8665dbe53625c62869c4874d5baf707e3a37aa38a01bbe251722ec2ba103e99266e01a4c734bb8b9b4d889bb8504271977fd77ba8c88f733986547980bece7b3dfeee40b02afa3f8e29cad2e7f7c78acbef63421996b0bc0b07377e4a0e5c0588903270e2ca4f92e7ba870df6ade4af8aa7f1c788a8b5a7d5e2c150e7f6018408a5ebee648f5e0281222c23517d1ce37f66d45742e4c5eb11af1fa6258a510ebfbcae7cfcb9719d790d3e0fd035c08c0fb0dbf535fab036bc53d9ab2ef21d5b73e5de29550e98f4ef9e1d771d859a5a5d03d3149c85e69807c4d0ca9dc26ca04bd2629c21c3b99e0af8946e4398e0bbbd7010502b4d8298fe1c00e83a87b49112a4b5ac41bad97ac15e301dd29692a94a769541bbfeb0535b33f41ad05296ea27a3aa7559435479adbae24e43141f11135c0e0faeadf07e1085672887f9d5362ea8a0a3678595e35d0cf8c2600bbe8040e4124494b867509dafaba055f41cc939d799597847509a39b31c60732101c092bb97b6bcd4af45470bf9df0640de749adc395c1aec118bcaa5f76e960fa8f5fe7b72a22e573a9d28607a8d70ce4a54ad46284c1a64e8a12363ec552a67ffa2d61ed329f37b672ebb69f58ed59274bbafabc71d3704ba95fe87494c562129e502fd0a1e449997fe05a86e474d252417378a3ce0066a88d57bb267ae88a34de2595d9be4a87347907a7257b8d34b2cd8a313301dec24b85364594ffa3680e4f2229575ce0d92db1e06cf986a1f6939bc078c1670f0248c74122fe7331dd4392e2bcbf6e92c45dcb36a121a2a3dc6a2c5ebf91e50c52ccfbe272d26377ea3e4b2d3612624947b9b6e5176585cdfdcf7b7e69ea265a6f01beeece523815a4dfb006db47b235a3429a10d6876d670b1bb282e94605fea775f4a92d0a6b13048b176f47158e225a9604a111f1f782d658ae6f4ecbc22cc2997c9c6f233618538591643118942e2ca21f3a85ae13663866c8833088eb6f3420e4ee94377ec3bba41ff63a0734fc5ecac9078c0d8314358a5318aeeeb6fada39b182131ccbfc46a09a37d0be27fc5cc559a849a588c38dab10d9e08d9989e1a10c09db98127ee94d73b897f0965179c5b74a73d047eec54dc57d701bfcadda687cbbc2447b6f0b9c397c0daa1b2f5d7bc9438e3fa85f5897584008e6817ade5e4e7acff805ec31d825f35fc49499d47c4cedb281560be3335f757880e67df6ef55ccd82932af37186412e7ce05e6457447721e000f3d4f13823a41729d467afadd75befb6b9eb90c3cf843ca40e0cdbf670d0faf82daa057fdf1e9515bf67bb8cbe5609e27f83ece5cbca063051db3379347872938956a20193eedd6a028932655aa7c5bb54586547ff43cabe4b8ba3875559e2227e2c1a2fdbdb9cfd8d3cd77876356f2f6e40ec4da3acfc901ac6e840c4789bbf3c8e0ebfb6eaa658fce4ad6d78fd71ef83f4377c882b7131cd140549cc2a934757ba635087e7509c406ad23159fcf08a5a9f163adf55e21f046374a48d742a6b95dc14d0fa22fcbba81d7dac3746a0918329436bcfe29b72118af4765e5a03b854a9f0f526736619356e559b28272a224ce1a325588ccc571cfaba8cfc2c66ecb2942c2e8dce44ecd082f1cb57a708131dc80d1f64ef9a01561a436318e9761af3808d55afc8a38d693adb991d9df73177d18eb8524145b9aa3b0229de34af66c15c7ba3cc696d6cd741f722651a9cf3edd651a26f476901c536b3d472c21d9c2b06138d7594a429a9c2eaed1a25009452c7de90244d347e23379c21899655e75cd3cad2418f691f5c435db207b7abfd4574e72503c773e83ac705a116d3dea8530a61c0af90ba28250f2253320fa27f8312fb62b3275ba0622d1662aa1ad421cdb34447c4cd4051cda7ff8cc5bf40ea3000e5b84e06047b8174731731d29f2cca5ddb5109d8bc34102c9bb41418db2ba6e9812c7fa57ccb31d2c9ca42662ca80fa0befbfc594c9634c282864821741cdd6c57c4ef6870f7e1a83f86043aa18e09a63e921ff258b2af3cff2b0f176ad4de1003ed8aab12ec2ab1feaa7546b357f0aa07850fdb50ac9818305ff660c8da5933e2bcd2484acbd02e866e43461b90c7de0f754787713e6875e48a306279d687bbcae212b238b23584b85bbe141e2e3e5846beaeb963f4e6dec35a789378d56b48b9969d48c0bafa90bd922b794a3453e7767a13e03275726d2c6048db8e3300b85161047a4f05b3c89777ad153120ac9d41d73e5025e9dc3aa58d9819494362ba00e7f4c15d5b18b6e8c305617e7c783ebf9ca2f45e015f2fe2eb14a2c2232102da637d7b0a8948157567dea76033e509390814cf42bd35030323c733f0874725da9d50df7850f9a86710fa738d09f9f23d52e6eb2419145e5577cda4cc25b74d110e74bb65693da3b35d8512cfbe7ece062961f0c5475b804c27d19f69003893cf5f12dc326da753a52d8b5d4d7b6e8661708b16341b4ec2fadd154c5a3859d5fe7365e189c859acd8fd73a67c6c57151079abb53fa1ec111ed6f8b54695ffcd109900f3730d2fe808a28f27f93931e6ec85000ab498fbf1b223adc86d370ba58ae5c27ce2f8ac25419f226578ba391446c6f5a8a3f9c89eb6b29dada984e78a2e652572cf4820785b2f23ed01a6172d8d42775de1b99f7668ef7ab05ec3f16063c26416dc99c865d1f8bff34a152d83c28af437a42f996a69a8778127e345e16ced306f6fa5ea4c66ad3e9b55be3a8b6d9f6a913146f8f9352dcf3a5ebd09dfaa8b58eb67a68d877686496cd19683929e1be630f07695d857c776613d76a700fa85ceddbcf619244b8f8efe4778a1f78eccb95f7367302adaee4e00792be8c54a51d9fb0e16c38d48fe17b6da64df98671e66bd93380558d7e715de7a5a7d5a039b25bda26a52ebbb931cac0d373f0753207450a00b266047ff035701536c14a3becd4ad685c7825ff669c85835161a1ad16c34ba4b6d91b071019c3c007604f758792e5ad97e81f975c7bcdbe8dc2e48dd1e8967b526e4d3d4c29bc36deed0c32a8a3817db4a5d099369c4e5b1aa67db77a3968b4f06f5c519d44e264bce7ee4c604433d57f831e217bda9a1d38187b8aa3d55594cdf90d9fec787dfb7783b736161c7ec4afce0bd3a8e4db7d7fcc97b4d7fb6ecc7d670738a290c8ff2995df51b97f0ba388b0b40366fd694227fe1090e55119af2fa1d4812c27f858e9e7b94dfab32b06d10973ad461db09731d2518303cfd142375180415a2e4dc91b1f1a6dcd9cb27d1dbb8b65df9e49cf9298484648cea05fdeb9f138d3385ad46cb0e6766fda7be485fcb8dd35c50d36fd9ce842ed502652547c15f7442c401b20b158e80b3f6fc14f8458e23187e089416877da20eb9cf47eb9d58f22a0d51dbb6ecc749d19197969e2f8662fbbcd5f554db55c3353fd113cdfd80b65bd6fcf056354d9ef3858e38754894e87f4d08605f1445da6fa83d06f5aee380c4672d895eb0ecde1d0d9e79c43bc0fdecc92df6e4067debbf42818cc064d037ebec11a838608bdf645c4fb52ca768337d7422bd755be8e9533b2053a3f5b3b8b796bada03ecce397ec5b6853e60cb86ae173dc01a0c1bfe70dd78a86645c40a0fc0991352c8b1701ca4a4a2abeb9f4e82737b5f24500c8c0dca41bda9337f2cbe375b44f9230a534248e11f22362ea18b7afe4e3d59db20c5700eee7339b9dcd4d67cbb35231f5d2ae41829b290bf772b1d28e04a7333f43e472e016ccf2da30293d886ee1922a360b1232232a631749f384491e30a0d3c9a729dbdf6e62e89bafd0f4109f799230e0cc498952df3e97fb40c130b7106bad2aed1fcc925ba9684"}, {0x7, 0xaa, &(0x7f00000013c0)="3ca05009b7a78d0b6784c2c45e970f8399af371cc6a8300724d71ecce9caf839fcd09ebc0f13d72f76efab56abf2c03d81a4bff03b5a22ec2d90931884850c716159693b61bc960c8fd7119616185f930e8dcfb6fb8e6e7cc65d27748923805357c69895dcce163127086c7a121f75c85a126614bd196ba47dc702cdc8ea69ee02535ada2602325f64dc3adb3c6a49f12011099dcad139865275dd1e85ae0d1bb7dd4999e14d545c5b3e"}, {0x40, 0x18, &(0x7f0000001480)="09b9222d27889f8c010b727eae8d65ae0fc2453464fa4c7e"}, {0x800, 0xb0, &(0x7f00000014c0)="cec2c9415749d3148d506306e2f97c77d8106c58dfe04eb78e7c07f67ff05e9dff1b60f4e4fa0b406ea58bf71c6c6546f5eaebc96a815410f9c1f4f15db1cab50528209f40da3f8a8a051e05803491956a9688c76706d1d88fe2c7ec4e9bb4192d51d5d1d7154b5c3c83b3bc787a2dbf48e9e8d9595b6b40696fd0f568ad7a8e77be98217b52f33c7ccfdc70a503bfe09d1ba5c37ba22184bc2d5ec6f43cb1251b62793b08f1f7085ed124a9e5d0a963", 0x0, 0x1}, {0x7, 0x70, &(0x7f0000001580)="00ffe1b278e10528d5d767d32ade7d5cd70222c13d394eeb5ee3e3852515c6c0f76e84d046f0e6bfdef99abb697b6a367af2462e36425f8e605649a30d2feb50533e9ce39c196cce53d660b08a5c8d2f01ded02f996efa4b66ed133e7d2886592d9bfa431389547f87fc1f5f1104bb8a", 0x1, 0x1}]}) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x37f0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') creat(&(0x7f0000000140)='./file0\x00', 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, '!^\\-#{'}, {}], 0xa, "7aeef88f"}, 0x17) write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x1000000}, 0x48) 09:05:09 executing program 2: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x3d88, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x4c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@private2, r4}, 0x14) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x4320, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = mq_open(&(0x7f00000006c0)='!\x00', 0x1, 0xed, &(0x7f0000000700)={0x401, 0x0, 0x0, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000a00)=0xe8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = getpid() r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r10) sendmsg$netlink(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, r10}}}], 0x20}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000740)={@mcast1, 0x7f4eed9d, 0x0, 0x2, 0x2, 0x2, 0x1}, 0x20) mount$9p_fd(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x804022, &(0x7f00000008c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYRESOCT, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYBLOB=',noextend,noextend,cachetag=\x00,msize=0x0000000080000000,fowner>', @ANYRESOCT=r5, @ANYBLOB=',uYdG', @ANYRESHEX=r1, @ANYBLOB=',rootcontext=sysadm_u,uid>', @ANYRESDEC=r4, @ANYRES32=r0, @ANYRESDEC=0x0, @ANYRES16=r9]) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000400)=""/159, 0x9f}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000500)=""/181, 0xb5}], 0x6, 0xffffff27, 0x2) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') write$tcp_mem(r0, &(0x7f0000000040)={0x0, 0x20, 0x2000}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x142, 0x20440) write$tcp_mem(r1, &(0x7f00000000c0)={0x0, 0x20, 0x4, 0x20, 0x3c}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000180)={r0, r0, 0x80}) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x48b8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x2, 0xa, 0x0, 0xec17}, 0xffffffffffffff57) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x4e50, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:09 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r0, 0x2, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x53}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="b6229d3a3822"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000801) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x200053e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x7ffff000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0xfffffdef, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88800) close(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600f02080070000000000000002000100ffffff7f83030000000000004000000000000000f500000000000000a7d3e41c060038000100f500ff010150feffffffffffffff8100000000000000c36f0000000000000800000000000000310000000000000000010000000000000010000043175b150300000002000000ffffff7f000000008dad00000000000005000000000000000200008000000000070000000000000085b700000000000016b24e8fc99262e7b7c458a619c66760c1db565ca9dea42ed7a837a1422b73ba95ade030aa03108e5b51490a2969ad6c2f840df08f82bf32bc58bd699a6822"], 0xef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000240)={0x9, 0x0, 0x1000, 0xffff7fff, 0x6e, "f149402537bf1972d5704c5b0207bdc2abdde2", 0x62af, 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r7 = getpid() r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) kcmp$KCMP_EPOLL_TFD(r7, r6, 0x7, r4, &(0x7f00000002c0)={r8, r9, 0x34}) 09:05:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 1: futex(&(0x7f0000000140)=0x2, 0x3, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x0) futex(&(0x7f0000000200)=0x1, 0x0, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r0}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@remote, 0x76, r3}) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00032bbd7000fedbdf00770000000800ef0002000000051cee00890000000a00"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20008040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r5, 0x4, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x48001}, 0x801) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4042}, 0x80) r7 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x822040, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {}, 0x2c, {[{@access_any}, {@access_client}, {@access_user}, {@fscache}, {@nodevmap}, {@version_u}, {@debug={'debug', 0x3d, 0x1}}, {@loose}], [{@subj_role}, {@smackfshat}, {@obj_role={'obj_role', 0x3d, '@,+@\\\''}}]}}) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r8, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000027bd7000fddbdf25090000e8070035107f0400"/42], 0x34}, 0x1, 0x0, 0x0, 0x44060}, 0x4040) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c000000a17f77d479a6fbc6d2e560450a40c1ace12d0b38a41ef04763c959b5b8b52917453b23a74a3461e137c3a6efc99a1fa7755cb3eb86f4bb47f52b95004c78917d16fd428ce19716f69aa958367f9459b316a52671c4de28d1f23c90c9d7a0a9b47a68a00e583a86c96d6e2fccd45d41f6e867a1d1052003eb4fe49952de22657592edc2d8aa8cdcd1a58552b617ad8911b6f9fafb604ec48bd1b6557e8b50c966", @ANYRES16=r2, @ANYBLOB="10002abd7000fcdbdf250900000008003a000400000008000b000000000008002c00d7000000050037000000000008000300", @ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x4484}, 0x20008880) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r4, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 09:05:10 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$setstatus(r1, 0x4, 0x0) write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x80010, 0xffffffffffffffff, 0x6baba000) 09:05:10 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:10 executing program 5: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, 0x0, 0x3) 09:05:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/zoneinfo\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x80000, 0x2) sendmmsg$sock(r1, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="a0805b7e74c3da6b02ce9ccdf41aa0837664b197c34ece90908d4d4f3e8bf36cc3e47eca38577482eda2aa95723d2cb4e7f5ac1cc9e233ae3fcb0011196ff81f3489cc6cf258da9a1af42a47d9d6b3c6149c6147d6ee7ef940ed6ec633769a4f5ce9aa53bcef8d31365e200c4cfbd3f7a1cfb046c712", 0x76}], 0x1, &(0x7f00000002c0)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="160eb77c910ac2d79961c61df8cf6bfe8e9805f07473a486de05f0ab1a87289eb82cc4a15ed7fe5476a805e4b73b09c26338e6ba01ae531364e67fda3b62069ff9f390c5f710ed68618cd56c61803c37d389006ce2f03ce3c4718360d71929d462c8cf4d2757692c9d91b5e653d41e34d2bfbac6c0c3794b5bba6484aa4da8724a2b881791fd4ca89131d8ddb7bdc09e3dec5ff400e3a84041f9d376beb930e128b0e454c4c4ba073cbe67297e16ee9900aacc371ae8761050b7a08f", 0xbc}, {&(0x7f00000003c0)="dcdc3467bad803d8b0c0f3fe9b3e7f4eeff1d7abeefc9dbb40377f2ebc7fbdface49e4b57a5d9de76f9a393492883ba0e9", 0x31}, {&(0x7f0000000400)="564db4dd7d0b4298b4f58a1d75d1f75b91470cf1c4715a2c681078f8e58566294673236e10b11a1576906898c216923268a3b153b0efe6987cda44f9a27ab7bbe9137719fc3f1df04b10301ca8c2222d38659f0d038197c49bc0d478b36c25adee8f029ae9db69929a8295557f7d00e04cdb3f", 0x73}], 0x3, &(0x7f00000004c0)=[@mark={{0x14, 0x1, 0x24, 0xffff}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x60}}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x0, 0x2, {0xa, 0x4e21, 0x1f, @empty, 0x5d309046}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)="5cbeba13631077be46d4deb3e8aa083b34824c739b5f0069da4c420a915b2252ae347f8f060fbe49cd0d385a3d51795edc681fc60ebb213432d01227fe775b4bf9d1a65f3ff1d880f59c37e4ca178f1a1378e41d4bf4475c3ac0d2bb392c3de2d46b45fe30135563fe2fcb38b1e18e514e050fa07d18cfdbfb50459e4dae5cb8c4bee10fc4694c4d750bfeeeb06b9dbc2f6bcad9ee6fb9b9fb908fc124a13ff851d9344aa1878a6aee94e31783f154bf80c5d834a6e1acbfeae68ec4f3553eeb23a61955127e8a", 0xc7}, {&(0x7f00000006c0)="cbf274e95512eb74ebebf931fead67d33ebea4ccf080ff34a0839e0e6c208bfd7af32ee3f340520577eae08db67bf4e8ae794234e2875a6e7e4610985bb679b89e15092b9eeb41a71a7478e7bac567b81e093c003c0587dc137e4c7817be29798a2e69865c06faee7678627cce787aae36e83f91153d19e4a4de2d373a3722ccd1bdf3369243c20a215d00cf6d40b2d2796b4c85ef93f3c3", 0x98}, {&(0x7f0000000780)="e733c6aa2ab1aa672729da9e14a2c52dec93135dcd78b0ee2b3e2c", 0x1b}, {&(0x7f00000007c0)="48d40fa10a7be4220811a4fb119641ca23a8795ed76aeaddf64a41b2a9aef4dd2506568032b2e115f5ea6a156267628a4e5f1817f302b0ab764aeb95061231b5bfcd22bcf0b88c60457fdc68b60520e636465e8fbb093a5bed1fac4ff51feef683b095f1d2261a40646c925bf21ae8100916389102750a7b7bd47abf323a81baad7c184ffe508b18625856593529077b1819c020311e3346cd6a6ec3007246", 0x9f}, {&(0x7f0000000880)="c347ee0a32cb2602ac1208447fa5b589ecc7dd6593a70240ba9c7db9734ba357c447e2c42b221ca36e82571ece3e56e51092bf03781b35", 0x37}, {&(0x7f00000008c0)="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", 0xfe}], 0x6, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0xc5}}, @timestamping={{0x14, 0x1, 0x25, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x78}}, {{&(0x7f0000000ac0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b40)="9074c685960624a364b00f567f674716a5a3ff3936b2e53f2d67a0ad4cff5813b0b200049aa1d982c0ac26ed0d1c2dfd6d508a5b6a2d104c145de5a32e03764c02ecfe70728ea7f5c8d9e29b7ed888950576a0aa6aa54278a77a9c63073d52efed", 0x61}, {&(0x7f0000000bc0)="0ad824fe6a16efa3fe744d0b6717723d0fce3a739b01ce79abc7cf1b0ef20f569d92caa895a63042cf6cea01304c71aed283844b198fc64424cfe8204d479d", 0x3f}], 0x2, &(0x7f0000000c40)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x60}}], 0x4, 0x4) write$tcp_mem(r0, &(0x7f0000000140)={0x0, 0x20, 0xfffffffffffffffc}, 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80800, 0x28) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000005, 0x12, r3, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x2010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r4, 0x400, 0x2) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:11 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000500)={{r2}, "f69a326e3e8ae87a9180958af9e906c64a2151cef0c4b1f46cd38abc61c5e9dde9e85db1cae5988e7baf94ad874de21755248696bfff1141d8f0ba8dc8471f6f274cbf28905ae58a9bd164181ce012c9579958fff88c9387ddc06278cb381327a21eb405fa5e4a1804c700a14426d53a4dcbefc810300fc7ceec8ecaf2bbde7709955f26f64cf5fe0ac1d9b7e6e921ceb84172563d907732ee4e9fbeae8b0570cd29bbc82ae1e8feafe5d2ea749afd616a141b0c1379aaa7625e49af2773582766bc07adb18ff8488a14288e8c5f077219302da08052bef9e41045165a3ed56cdaea10f172b36c07da42f8602fe27739bbf0d396c47ac09fb552eefff8a04d0c71cefb7aa3452a604a671b1d2840efbdb72c455b5c372af84873471bd562cd651de15eafbb6d5d89ba74b3e6fb949b122b820ab61d1ff06cfc3b565e9150fb372a5dbcc70da0ee198d77a0e15dbf1b275e0d9d481aa49c2af1c6a24398148be98f933a693fab5c35cf29bfe1761721865224038a12038e309bd0bef94b282fab04ad1807868a1e5683fdf3abea84c6bf80176648a907b4cdaf8a86eda2d3a3c42ffeb1cf1b9e126236732ca2d6621def8a2f931961cc70e36cd2f9174c3bf883fca707343b03b5c841200e770d68f3c30fb607b4cc321bc6dd9640ebe6bb1a64ab02eabfbbc7feaf694ea896f13e32b3f3026716343d9013f793872bbbf1239cd5b7b4723abea51c171a114356b67b1cc42675de00b989dd112340cbcf6f251988ec9fa58f12918b05c389d67c28888985c4168fddba98bf265aeb953b3ebedb4598d0214c1df43a14d4a981845f4b4bec9ff1491183940761f729ef49291c12c1907cdbd2031e2dab86509b2c9fdad60be1622a2df19fc8085ae621a760f50a6fb0d6cd6fab9109df307e46472e4084d08b44d80698ccf7473d8abbf209f4ee0b3f3ff7a28f924f9f14a2a2ceb59cfa5e87feaa5baf25ef2299ebf7dbe98abf0e3f358e77abe574aa6c733d3e2176464fec6f17654bcb84b5d0ea0033ebe0fc586eddfd00c1312687b64e26d4088ad3a51d58284f32faedfd090c5722f7aeffddaecb92f71d3c40f9c97efbc5b9528eb0f1c3c7ebe565087b61c938b6afdde2d9cbd3276df90114f139b2cd2ad7e13e49b58c20f74d0b769b4bdae4145294637396b689434ac273011fba1b78b2777acb192f959c0cbda98d03d3a121d16bbc1ae81a948f3be3de6e7c14513038e6d43f07ebd912fcfc67a0f2a226fdf904f8b869911d988b7b593dbc40e1b64372208d7a67f3ed60178d45368e0f9642656be18d525278f5b1596ee71ee87a0d3152fca9885a9c3eb9831642573bb65a9f2c8d98f13e55b8e4f519e27b620ffc70dde312c9479106dc81456865bf666dcd7bf368f3f5a183a14e81a87bd485f9ab6013bfb78605b58fe1b00ea4f1f977cdb9d256ed73c6629530602aabe3ba40e7382f70c82c5f6700a812f2e1ca37bd3d4f35b825fecba1aea72889d8d6a1aa72ed99e0809f5a88c0deaa32249888453b8d41347448e7f6fc75c443e2cb2246058765dbaceac7d45eba06884a750c9b4f4d31808b6a544129d5c49e462a589ded2fe290c61b4d1819f502af48e4c055516ec0deac7beca488012b2ac81f4e85828abdcef86fd8304aa1b328517b20741eb8b95e9bb311e19b2c62eeb8136ee18e520ad3d764d50cfd125197d768119720f3e278845b5eba6b640a67dd83da9130aa0defc21e2ff480ed4fff0422c30506df8eb9df39f22310bcb1c3afaceda6f19e073840fa8e6d7be88c0c646dde79e8b7a053b65a1597052ff553b072a696712b41d0014922ec51b8c94c2286cc44fff57864fe40d844dcaa1485301fecae048c3ba4cf8a4a97256477128a0bc282a6ca5b76dd81618bae4895f959f9a01218e0aa995cc47be1e3fa7fd19a04c3d046e236306ea4070314578485840f2f5f29ff3ef4487750ba4aa4368dd7fdda367fc6fbb6b733144f2d0b2fb47c73bba2939b244dfea4c8f81a234c050edc71e3e9f62073583cb99ba34cc06d44c92e98efead2e8f337c0cf8b28303690d9e4da9ea93b256766a0b9eb6c8f66e807a0f86b5fface5297575a220c57ac8eda7dde8ae8139f0d5baaaa4ebda990e1ba6636259459f5adcd990ab155f23fd245ef5311d32b5a8ab8ef3fc7e9d0aaf4df7b0fcbe46028ad5298ce1b1c714d8e67cd45c2ffc3320e560107e16b9a44af32823c22e30741ac8f46b4c621137a44968cba29f8f42f9a710eebe5a60df2e60f056de2ba8913fce336f16c5f5639ea53706dccea37980d2226101243252ab45444aa097553ff5dcd0c07ab274a664fbbcd6cae5eb864f31318ff61722e0f6479a74c2318a77b5611bcd52dd83d534d05b9f72fd4cf9995e69ac56edf672ed13023776a4ed1cd5e1f101755aad50be350657de5206a5e534879eaa44fc67760e977d20a81390140b57fb9afee1bd74aa85cf2672c3da7493e3bdf5b4e361fccdd60006947b70c0ee58bf44c01e6fb0c022f84eedff2f4a9bfaf34371344aa5241277ea61ca602be60c5ec511980a71206769b02ae5ce5830b0d043325834fd168f9fdf0d0ef86513e4b82f5316a9f677237891bb09de77a9fb3577077e4c226323c7e583030352928df89d472b37160c588ee24820d406d117a3b2062b207ac90e9e2990ebb39e1300e78c8dc9047b18199449f81da51403612e8b2c0ad7a853c69d1f8ea0388ef3dab3d63d884b81b27fb4e177f8f85fcb79c6b1dc3d1964ded18d1d7da6e2c5d10c87ec0edb001339500695aa17f40726523246fda2f591b12af8e7d2415b2d5a302c38fdbdd9d743b20f7990637f0355505acc4dea2974b064af08d8c793b4c12365603a85344fc3ec049f68aba0f48c8812f400c6f2bc53a9a1e6ec1c8e62c698e3a5c6749d484371bc527e1410e685f1ab058e17f69afb3fee2fafd7daf7cdb6630118ad2112a4e4783e6036ffce1fbe999409ec24b5acda85c1e75a64bb413a964ac63b6b70816864e51838bbbee1968a773a41ca750dcd454d285abbb9305e0955892b0406e79d6abe25d40ca90e237f0e363203f7934bebb28a7c286e187ead809c53af21012f693caed199ef9fd2991e470cb6bc72194dd08a1928b6833a809cb73fdbbe9bd5be4bc0f727b4f8421dac2e5176556783f0adfada0dc0e7e6dcf4cb9407f15e87e5eec358808c6eda26335bdeb42161b87431040818d02f22a33840232f09c04fd7ac55d250f21e6d7a4356ad725741fb52a98c858182f59e0d6da1518537b2ab8803fd91f1b2ea654338a22deaabefc09254661e282c4e818c99e74b8ca110ba6660e38a5c6edb8bbc17f47aa9eee8a4fb1ca9d107ee26df0359b279ace4e8952973c10694f0a6348e177f00e09f82f942c6bf7864a1bb306bac1f34c2fadc778d7022f6a2ec7a10a14bbdbe181a96877c67bd2e39208db652c214e0288b2b0beda6cc58e3d2594de5b4fed8761244d904ec4fa2343c7d987fd0397e22c304f0fb96016e1ff9de26fc96c7d7aa94cd3a0f5f2784953ac5efce9b6522cc9e6efbcdf8bb9ffe01221661f8ff934c6bb7eba7748f0bd7746712b063cba750669126a9ec39fc57e459f5e48f656987fdeb4d6d55433898220ea659791e66c0aba75890fcc1708ca7e527e4fb0096e33652bb836a4548bf4bf3069e30e68c053e5def3a32b7e5118d7c994dda7410b04d05cfc34f28874f1d8240fbe6ad38ca6dcafd4453b85ad5946639d30420b525f09e8a8c15804f796b8989ea449c0c5934113f5bc0dad06efa935645f9b405cfbe3aca972d580dee70a2dd21c9f8ded0bd0f1eb5dc9ebcfc58ef175a5cbe39a5c565a0ddc4f12114351cff98abf06a58f77aa9ce2d24fb5115d2f81fba1203f320805a4e13f0cd175057e78c75c1dbee923227e83523342d936e34ee04cd792a5fda4abe4874e3fe167fdf96fe4c9eb45d8b1118465628eb7756f020f7608263d28feef723f562b2db2eda829bbf311823d3a9993e5c6afd80742c4277ca94cc282fa7f69bd6df41648eb21ca09f189831be489a56b2d5c51e262949fa0f9aad76f6c2203e3ad0b530a02fc19dfd931a808ced6c191179896d8b0c8452941f801c692da6d0e949edcb2263a77465a5ecd89c268e79a7720263c0dcb29c7286a848f4b393c1df02fcad7c1fe02d3540b6e078913b8ab7a46cb9fc5ef5163492cdc961fa2b6fada69b1337e2711cc65b2e8e6a8f149edb8621ba699b1707bcd109dbf0cd707da5999d1c463e942eeee4fedfa80dca611a93a9916109234a33d9e67529ae8fa5536c64ab49b10702f4f5f4455bb7f18aa158b65764659495d6c2b10926900d67f88a65591fd6c05a75934578d37b750882156c81021b715a6369d5d56de2f8c0b2e1a5b36042b7a79a87332b23fda0b22bd4d0737af0bb1c33db74402d65cd29529a5a3c30d68d05a160013e9d90be6a2a92c51f2694af36f7859105ddea32af41b9ab9803d475a2b954bb37750a2a685175e1d2f3176eb81b48dc4f942f80d3c266cdf57a6f0da91887b4f6282ee64ba6f0906936c9fa644df58dbca03bd05411f6c1fefae845924f0f0098b6b65de3ba833af15d1af691c1ec4bcd18e69494de44f1ab4453efa31406051b1b4c9e4b4e049420628c285834be9339aa3f3b226ef9045c6e92c31c190496f593df7b2e524fc553c2a41dc54caabb59f6398ce2bbb58dd356fd0185002fca2ba2f4bd325349a038512f80e25e68b3d5c3119f75c5a965b4689e913326520c07fd56181c04d07513f85e478520c4e71d75e246259629eb505311ff07baf828ff6145bc13524e01b12c51ddfd981542811d94b4b3cced7de3e9b9206e681fb964af77189f1a3f3a2fb4464c4047758ceaef7b95f137a2ea70950fb7fdc0a38a9a983e7633b98784e41eb4691d33c5febbc8586d212c6c3140990857f7f768861aaa1c44f1dd9b644d0b8f3ad9a1df1b79b65d97372da84e6d65049f5c47bec4e7e397604c16d0b8b287f6f06229bc4f09deaf1e7d5e4aa2004052b96d98ebaf0bdad5c9f2c6dbb300ab53a907bee6de08efbf3f28c4fd62fd3633c0e4106b2915e90ac85878dd7ff76e6df4be561a0bbaf9137252cbe055f666f55e7fc75d485be39d82aa197f3ad6cd9bd8c51d1cd725a67cfb6b88798bcec50f514c8b150a42c5676ce77e5c814fb5e7b7d5da6bf15f8f6eada4adb7a72197fcbc4380dd8e15fc92ad46c9296e700f6b1393d83df517479837db70bff2aa627bfde6d77aa0a0d8902dc1d618166561402bfbd934f3b8005567d8ce13c3b5caabca0a7d44f49c4c76b297b3e17b67d5483f5f7d886e53f4ecbb86ab893368218121f42e6d069073d0c5e8bd0f7b3174c3bcbaa5240e6907647b22a2d4d62321859008e9eeb27738b4fab56deeb3e8da3ab7075326a85f37bb29dbe988daade8e0e5e816bf7f94cf3d92f9ac0ffeb0182cd582c06c28320c8dafa69d6a88b45b4e0108c46b351707976ec0575010c8729f4d833e6a86e29b1ecfe1931dcba96990b7f1d9a4026b0521ab5dab4dcd5e72e2c4ade7367ef07c424a18ad0c2fd83cc76cc7f59497a4544c9100fe4deff85128ef0abc44b351279c1862f03eedd71ea09e49e5e445e26d5fb43cabf5c3eaf8b9f11eabce8826831eb5c3fbb17869875057d6e40234550dbc78ba16dfc4e0079899522fcfc61221012a7f7521d56510f5a6a76f36fd0dcb1d7bd5c5e5a8e7be7dc16979ab57f60c19d1fd8b978000413cc18d6e3"}) 09:05:11 executing program 5: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:11 executing program 5: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:11 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x7, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:11 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000052f000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0xadfd8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/146, 0x92}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/58, 0x3a}], 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000180)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 09:05:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 09:05:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000d80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000180)={0xbb8, 0x1, 0x5, 0x101, 0x0, 0x0, {0x7}, [{{0x254, 0x1, {{0x3, 0x9}, 0x9, 0x2, 0x3, 0xfff, 0x1d, 'syz0\x00', "2c3f0e2e9f5d5966df49e71129edca6b8529db317322d6ca6ec4723e901cc278", "bbe3e81a5602b32f1e8908196735d43dac4f2371ed218390c12fa149615a274b", [{0x0, 0x800, {0x2, 0x200}}, {0x3, 0x55, {0x2}}, {0x0, 0xfe00, {0x2, 0xc44}}, {0x5, 0x800, {0x3, 0x3}}, {0x8, 0x101, {0x2, 0x2}}, {0x20, 0x6, {0x3, 0x8}}, {0x2, 0x0, {0x0, 0xc92f}}, {0x20a, 0x7f, {0x3, 0xb103}}, {0x3, 0x4, {0x2, 0x5e6}}, {0x8000, 0x13, {0x0, 0x2}}, {0x0, 0x80, {0x2, 0x40}}, {0x2, 0x8, {0x3, 0x2}}, {0x67, 0x5, {0x2}}, {0x99c0, 0x1, {0x0, 0x3f}}, {0x94, 0x4, {0x0, 0x400}}, {0xaf, 0xdb, {0x2, 0xffff0000}}, {0x7, 0x1041, {0x1, 0x1}}, {0x287, 0xc37, {0x1, 0x200}}, {0x7, 0x46e, {0x3, 0x8000}}, {0x6, 0x7, {0x1, 0x4}}, {0x7, 0x8, {0x0, 0x9}}, {0x3, 0x7fff, {0x2, 0x9}}, {0x1ff, 0x3, {0x2, 0x7}}, {0x7f, 0x2, {0x1, 0xa7d}}, {0x7, 0x7, {0x2, 0x3}}, {0x2, 0x1, {0x1, 0x6d1}}, {0x6, 0x1f, {0x2, 0x2}}, {0xe5, 0x0, {0x2, 0xbe43}}, {0x7, 0x200, {0x1, 0x7fffffff}}, {0xa122, 0x1f, {0x2, 0x7}}, {0xa7b, 0x1, {0x0, 0x1}}, {0x3, 0x401}, {0xfffa, 0x2, {0x1, 0x3}}, {0x3, 0x6, {0x2, 0x89}}, {0x4, 0xd18f, {0x2, 0x7ff}}, {0x9, 0x9, {0x1, 0x3}}, {0x0, 0x3, {0x0, 0x6}}, {0x1f, 0x9, {0x3, 0xefb}}, {0x81, 0x40, {0x1, 0x998}}, {0xff, 0x5, {0x1, 0x6}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x7, 0x800, 0x40, 0x13, 'syz0\x00', "543c22e579f6e094cd5f189c4eebdb6392a61fb5b21cfee6c87e1a91289ab44e", "25b1377e1c3c081af11eb972827ef54e965d7d5bf022b8347cd13e137f6cf919", [{0x2, 0x1, {0x3, 0x6}}, {0x0, 0x8001, {0x3, 0x9}}, {0x1ff, 0x376, {0x0, 0xffff8001}}, {0xfff, 0x1a9, {0x3, 0x3}}, {0x5b, 0x7fff, {0x0, 0x349}}, {0x0, 0x8, {0x0, 0x1}}, {0x6, 0x7, {0x3, 0x9}}, {0x4, 0x9, {0x0, 0x4}}, {0x8, 0x1, {0x0, 0xb10}}, {0x101, 0x2, {0x3, 0x5}}, {0x5, 0x1000, {0x1}}, {0x6, 0x9, {0x1}}, {0xfff8, 0x6, {0x0, 0x38}}, {0x5, 0x200, {0x2, 0x3f}}, {0x2, 0x9, {0x2, 0x80000000}}, {0x36a, 0x0, {0x2, 0xe7c}}, {0x800, 0x9, {0x0, 0x3ff}}, {0xee, 0x20, {0x1, 0x4}}, {0x4, 0xe938, {0x3, 0xfffffff7}}, {0xff80, 0x4, {0x0, 0x2}}, {0x7ff, 0x3, {0x1, 0xa1}}, {0x81, 0x7ff, {0x1, 0x10001}}, {0x8000, 0x0, {0x1, 0x72242451}}, {0x4, 0x20, {0x2, 0x1}}, {0x8c2, 0x8, {0x0, 0x5}}, {0x8, 0x2, {0x0, 0x2b98}}, {0x693a, 0x669a, {0x0, 0x7}}, {0x2, 0x3c00, {0x1, 0x9}}, {0x9, 0x9, {0x0, 0x6}}, {0x9e2, 0x8, {0x0, 0x6}}, {0x200, 0x3, {0x0, 0xfffff801}}, {0x4, 0xffff, {0x1, 0x10000}}, {0x101, 0x5, {0x3, 0x7fffffff}}, {0x7, 0x9, {0x3}}, {0x0, 0x4, {0x0, 0x1f}}, {0x2, 0x2, {0x2, 0x80000000}}, {0x5bfb, 0x6, {0x0, 0x40}}, {0x8, 0x0, {0x0, 0x4}}, {0x2, 0xa195, {0x3, 0xcc7}}, {0x3, 0x77cb, {0x2, 0x8}}]}}}, {{0x254, 0x1, {{0x1, 0x5}, 0x2, 0x5, 0xb0e, 0x8, 0xb, 'syz1\x00', "cfb1dab427df2c3c797fcbfda0b3bef09f48f2f8f211466e435153cf5b016bea", "819a160ae03085cbdfad8486a96ea96b7e3ca0f17596937c8a98b0b153545175", [{0xc40, 0x70, {0x1, 0xfffffffa}}, {0x8, 0x0, {0x2, 0x6b6697ec}}, {0x8, 0x2, {0x0, 0x101}}, {0x6, 0xb2f0, {0x0, 0x9}}, {0x4, 0xff, {0x2, 0x3}}, {0x80, 0x3, {0x3, 0x6}}, {0x7, 0x3, {0x2, 0x7}}, {0x6d9d, 0xd2, {0x1, 0x1}}, {0x1, 0x4cb, {0x2, 0x31e5}}, {0xfff7, 0x2, {0x2, 0x5}}, {0x8, 0x0, {0x1, 0x5}}, {0x400, 0xffff, {0x2, 0x7}}, {0x2, 0x7, {0x1, 0x8001}}, {0x5812, 0x200, {0x1, 0x1}}, {0xfff8, 0x8001, {0x2, 0x4}}, {0x0, 0x0, {0x1, 0x10000}}, {0x4, 0x0, {0x2, 0x101}}, {0x80, 0x80, {0x0, 0x2}}, {0x7, 0x81, {0x2}}, {0x1000, 0x401, {0x1, 0x401}}, {0x10, 0x8000, {0x3, 0x5}}, {0x93a1, 0x1f, {0x1}}, {0x7, 0x4d4c, {0x1, 0x5}}, {0x7, 0x0, {0x1, 0x101}}, {0x1ff, 0x1fe, {0x3, 0x72}}, {0x0, 0x2, {0x3, 0x9}}, {0xef, 0x46e, {0x3, 0x2ac00}}, {0x8000, 0x100, {0x2, 0xfff}}, {0x20, 0x2, {0x1, 0x289}}, {0x1, 0x5, {0x1, 0x7fff}}, {0xbc, 0x20, {0x3, 0x8}}, {0x89, 0x1, {0x0, 0x4}}, {0x7f, 0x9, {0x3, 0x6}}, {0x7ff, 0x2, {0x0, 0x94}}, {0x34, 0x0, {0x3}}, {0x7, 0x4, {0x1, 0x3d}}, {0x0, 0x6, {0x3, 0x8}}, {0x1, 0x100, {0x3, 0x2}}, {0x4, 0x43, {0x2, 0x5da2}}, {0x5, 0x3f, {0x3, 0x7}}]}}}, {{0x254, 0x1, {{0x0, 0x800}, 0x1, 0x4, 0x87b, 0x4, 0x13, 'syz1\x00', "bef8116bebe56b8c60c11f936e23724895c001aaa0fca90955795de6f279e00e", "9ff50a4452269d591caafa326df5cd0661a47d9ae44acd60300b023bf02e7703", [{0x2, 0x0, {0x0, 0x9}}, {0x7ff, 0x4, {0x2, 0x9}}, {0x7, 0x400, {0x2, 0xfffffffa}}, {0x3, 0x7, {0x2, 0x5}}, {0xfd6, 0x7, {0x3, 0x100}}, {0x8000, 0x5, {0x1, 0x1f}}, {0x7f, 0x1, {0x0, 0x4}}, {0x8, 0x1, {0x3, 0x1}}, {0x7, 0xffc0, {0x1, 0x4}}, {0x0, 0x5, {0x0, 0x6}}, {0x80, 0x4, {0x3, 0x7}}, {0x100, 0x9, {0x0, 0x6}}, {0x2, 0x35b, {0x0, 0x9}}, {0x2, 0x1, {0x3}}, {0x269e, 0x5, {0xc3d987e3f15f326d, 0x8287}}, {0x8, 0x3, {0x0, 0x8}}, {0x38, 0x6, {0x2, 0x4}}, {0x0, 0x9, {0x2, 0x2}}, {0x6, 0x5635, {0x1, 0x5}}, {0x5, 0x6, {0x1, 0xe2b0}}, {0x7ff, 0x7afd, {0x3, 0x1}}, {0x5, 0x1, {0x1, 0x80000001}}, {0x1, 0x2, {0x3, 0x8}}, {0xffff, 0x58, {0x0, 0x3}}, {0x7, 0xa2, {0x2, 0x6}}, {0x3, 0x9, {0x2}}, {0x0, 0x6, {0x2, 0x5}}, {0x2, 0x0, {0x2, 0x8}}, {0x2, 0x8001, {0x0, 0x3}}, {0x4, 0x37, {0x3, 0x1}}, {0xad4a, 0x80, {0x2, 0x4f}}, {0x5, 0x0, {0x0, 0x2}}, {0x2, 0x400, {0x1, 0x8}}, {0x40, 0x4, {0x3, 0x5a3f}}, {0x3f, 0x81, {0x1, 0x8}}, {0x544, 0xe1, {0x0, 0x7}}, {0x7f, 0x100, {0x3, 0x143}}, {0xffff, 0x3ff, {0x3, 0xd5fd}}, {0x5, 0x8, {0x2, 0xff}}, {0x6, 0x0, {0x7, 0x4}}]}}}, {{0x254, 0x1, {{0x3, 0x4}, 0xc1, 0x6, 0x1, 0x80, 0x1f, 'syz0\x00', "5061ebbb7fd1212c46d175d3f1cbd520df25145c52a6c350770154e4a3d408eb", "dff44adf1856c4b0c6228bc4416e57fe15a46465e59f0d1057b8576cddcb4ed9", [{0x1ff, 0xfffd, {0x1, 0xbf4}}, {0x1, 0x4, {0x3, 0x2}}, {0x225, 0x8001, {0x2, 0x800}}, {0x1000, 0x7f, {0x1, 0x20}}, {0x5, 0x81, {0x3, 0x7}}, {0x1ff, 0xee37, {0x1, 0xff}}, {0x97f, 0x8000, {0x2, 0x8c}}, {0x584, 0x1, {0x1, 0x8}}, {0xf1c8, 0x0, {0x3, 0x1}}, {0x8, 0x100, {0x3, 0x81}}, {0x8, 0x401, {0x1, 0x3dd}}, {0x2, 0x5, {0x3, 0x10001}}, {0xce, 0x3ff, {0x1, 0x7}}, {0x8b3b, 0x5, {0x0, 0x8}}, {0x3, 0x1, {0x2, 0x5}}, {0x1, 0x2, {0x3, 0x3}}, {0x2, 0xc4, {0x1, 0x1565}}, {0x0, 0x4, {0x1, 0x8}}, {0x4, 0x5, {0x1, 0xe2b200}}, {0x3, 0x3ff, {0x1}}, {0x8, 0x8, {0x0, 0xe15}}, {0x40, 0x4, {0x1, 0x954b}}, {0x2, 0x7, {0x2, 0x1f}}, {0x7fff, 0xa6, {0x0, 0x7ff}}, {0xffff, 0x8, {0x0, 0xd6d}}, {0x3, 0x5}, {0xd7, 0xffff, {0x3, 0x7fffffff}}, {0x4f8e, 0x6, {0x0, 0x3}}, {0x1, 0x200, {0x2, 0x7f}}, {0x0, 0x3ff, {0x3}}, {0x20, 0x7, {0x3, 0x101}}, {0x7, 0x1ff, {0x0, 0x8}}, {0x101, 0x1eda, {0x0, 0x9}}, {0x9, 0x66, {0x1, 0x2}}, {0x4, 0x14, {0x1, 0x7fffffff}}, {0x200, 0x9, {0x3, 0x7f}}, {0x800, 0x4, {0x1, 0x400}}, {0xf9c, 0x7}, {0x2, 0x60b, {0x3, 0x6}}, {0x7, 0xfffc, {0x1, 0x1}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x80}, 0x4) 09:05:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000500)=""/227, 0xe3}], 0x3, 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x10001]}, 0x8, 0x800) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) r3 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0xc10440, 0x105) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0xe0000016}) sendto$inet(r2, &(0x7f0000000380)="251e7befbff4676487ded83a0a1951018c374d6f1723d8a089cf6f4853081a036de3d262f27035880aab5f7575f27e904cdc2bd06b83f21c01d2be21771522e415ffe5b70549f7c9b5d794e864b549a19779aadb8b0db629bbef23a9bd243400d173cae0cd230fb1fa8041767e30aaf26584c7c3fbd3e066049ce532067c69741314258e5aaeb482d7ed15eec474a5a2e072867282696f6bd022cb6e63b32d710fed73ba5be9bd93fbdd48f3", 0xac, 0x2004809d, &(0x7f0000000440)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 09:05:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x100000) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf9, 0xca, 0x3, 0x6, 0x0, 0x101, 0x11120, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x1, @perf_bp={&(0x7f0000000100), 0x6}, 0x2080, 0x7, 0x5, 0x5, 0x7ff, 0x1, 0xffff, 0x0, 0x80000001, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r0, 0x1b) preadv(r1, &(0x7f0000001b40)=[{&(0x7f00000018c0)=""/71, 0x47}, {&(0x7f0000001bc0)=""/16, 0x10}, {&(0x7f0000001980)=""/12, 0xc}, {&(0x7f00000019c0)=""/93, 0x5d}, {&(0x7f0000001a40)=""/213, 0xd5}], 0x5, 0xd9f, 0x6) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) write$tcp_mem(r0, &(0x7f0000000140)={0x100000001, 0x20, 0x4, 0x20, 0x1}, 0x48) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r0, &(0x7f00000003c0)={r0, r0, 0x7}) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/235, 0xeb}], 0x3, 0xffff, 0x6) 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 09:05:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001b80)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f00000000c0)=""/68, 0x44}], 0x2, &(0x7f0000000400)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000001940)=[{&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/59, 0x3b}, {&(0x7f00000005c0)=""/238, 0xee}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/114, 0x72}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x9, &(0x7f0000001a00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/69, 0x45}], 0x1}}], 0x3, 0x2040, &(0x7f0000001c80)={r1, r2+10000000}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = getpid() fadvise64(r0, 0x47d, 0x6c0a, 0x2) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r11) sendmsg$netlink(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r9, 0x0, r11}}}], 0x20}, 0x0) recvmmsg$unix(r0, &(0x7f000000a780)=[{{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002a00)=""/211, 0xd3}, {&(0x7f0000002b00)=""/115, 0x73}, {&(0x7f0000002b80)=""/227, 0xe3}, {&(0x7f0000002c80)=""/35, 0x23}], 0x4, &(0x7f0000002d00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000002d80)=@abs, 0x6e, &(0x7f0000006240)=[{&(0x7f0000002e00)=""/147, 0x93}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/198, 0xc6}, {&(0x7f0000003fc0)=""/222, 0xde}, {&(0x7f00000040c0)=""/73, 0x49}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/226, 0xe2}], 0x8}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f00000062c0)=""/24, 0x18}, {&(0x7f0000006300)=""/228, 0xe4}, {&(0x7f0000006400)=""/230, 0xe6}, {&(0x7f0000006500)=""/224, 0xe0}, {&(0x7f0000006600)=""/46, 0x2e}, {&(0x7f0000006640)=""/248, 0xf8}, {&(0x7f0000006740)=""/122, 0x7a}, {&(0x7f00000067c0)=""/106, 0x6a}], 0x8}}, {{&(0x7f00000068c0)=@abs, 0x6e, &(0x7f0000006a40)=[{&(0x7f0000006940)=""/93, 0x5d}, {&(0x7f00000069c0)=""/122, 0x7a}], 0x2, &(0x7f0000006a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000006b80)=""/147, 0x93}, {&(0x7f0000006c40)=""/19, 0x13}, {&(0x7f0000006c80)=""/101, 0x65}], 0x3, &(0x7f0000006d40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000006e80)=@abs, 0x6e, &(0x7f0000007140)=[{&(0x7f0000006f00)=""/254, 0xfe}, {&(0x7f0000007000)=""/64, 0x40}, {&(0x7f0000007040)=""/175, 0xaf}, {&(0x7f0000007100)=""/29, 0x1d}], 0x4, &(0x7f0000001ec0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001000000000000000010000000100000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x110}}, {{&(0x7f00000072c0), 0x6e, &(0x7f0000008440)=[{&(0x7f0000007340)=""/4096, 0x1000}, {&(0x7f0000008340)=""/51, 0x33}, {&(0x7f0000008380)=""/160, 0xa0}], 0x3, &(0x7f0000008480)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000008500), 0x6e, &(0x7f000000a680)=[{&(0x7f0000008580)=""/4096, 0x1000}, {&(0x7f0000009580)=""/234, 0xea}, {&(0x7f0000009680)=""/4096, 0x1000}], 0x3, &(0x7f000000a6c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x8, 0x2040, &(0x7f000000a980)) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f000000a9c0)={{}, {0x1, 0x1}, [{0x2, 0x1, r3}, {0x2, 0x2, 0xee00}, {0x2, 0x2, r5}, {0x2, 0x2}, {0x2, 0x6, r7}, {0x2, 0x0, 0xffffffffffffffff}], {0x4, 0x5}, [{0x8, 0x0, r11}, {0x8, 0x0, r12}], {0x10, 0x5}}, 0x64, 0x3) bind(0xffffffffffffffff, &(0x7f0000001e40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x80000000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}}, 0x80) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2b, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) mq_open(&(0x7f0000000000)='&\x00', 0x40, 0x52, &(0x7f0000000100)={0x100000001, 0xfffffffffffffff8, 0x400, 0x40}) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000140)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = mmap$IORING_OFF_SQ_RING(&(0x7f00005a6000/0x4000)=nil, 0x4000, 0x0, 0x810, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000400)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006db000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r0, 0xffff, 0x80000000, 0x200, 0x1, 0x1, {0x2, r5}}, 0x5) 09:05:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a0000, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f00000000c0)={{r0}, 0x2, &(0x7f0000000080)=[0x8, 0x81], 0x4, 0x0, [0x7, 0x5, 0x0, 0x4]}) 09:05:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x10, 0x2, 0x9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) bind(r3, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4, 0x8, "cef205d1275cd484ae00621555f5c5ec990ae02115256dc9251e8f3067dd73df1676acb49b6e6c507b8be5a8f55793406304efc5923e83c15a611b671410ba", 0x32}, 0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r5, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x8864, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) bind(r4, &(0x7f0000000140)=@ll={0x11, 0x7, r7, 0x1, 0x2, 0x6, @multicast}, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r8) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r8}}}], 0x20}, 0x0) r9 = syz_open_procfs(r1, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r9, &(0x7f00000000c0), 0x48) 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x1d8c, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x80000) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) 09:05:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xe0000006}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x2f, 0x3, 0xdb, 0x4, 0x39, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x25}}, @local, 0x700, 0x80, 0xffc, 0x6}}) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0) 09:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) dup3(r0, 0xffffffffffffffff, 0x80000) signalfd4(r1, &(0x7f00000001c0)={[0x8]}, 0x8, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'virt_wifi0\x00', 0x200}) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x33, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000000)={0x3, 0xab4f}) 09:05:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') fcntl$notify(r0, 0x402, 0x18) preadv(r0, &(0x7f0000000200), 0x0, 0x10000009, 0x47d) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0) 09:05:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000140)={{r0}, "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"}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) write$tcp_mem(r1, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0x20, 0x4}, 0x48) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3b, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') ioctl$KDSETLED(r0, 0x4b32, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x7) creat(&(0x7f0000000000)='./file0\x00', 0x0) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x101100, 0x41) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000409000/0x4000)=nil, 0x4000, 0x2000006, 0x10, r1, 0x30b65000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0, 0x0) 09:05:12 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x21, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) write$tcp_mem(r0, &(0x7f0000000140)={0x4}, 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = fsopen(&(0x7f00000002c0)='squashfs\x00', 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x5, 0x1, 0x83) r2 = syz_io_uring_setup(0x187, &(0x7f00000001c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000092000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r5 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r5}}, 0x0) r6 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000400)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006db000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r9}}, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x3, 0x0, 0x0, 0xf28, 0x0, 0x1, {0x0, r9, r10}}, 0x8) readv(r2, &(0x7f00000038c0)=[{&(0x7f0000000500)=""/12, 0xc}, {&(0x7f0000003680)=""/13, 0xd}, {&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/237, 0xed}, {&(0x7f0000003840)=""/97, 0x61}], 0x5) 09:05:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0, 0x0) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x60, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0xa24c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r1, &(0x7f0000000040), 0x48) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000280)=0x80) shutdown(r2, 0x0) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0xc7, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000040)={'L-', 0x47}, 0x16, 0x0) 09:05:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0, 0x0) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x188, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x7e04}, 0x48) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x198, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x2) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400, 0x100, 0x12}, 0x18) pidfd_getfd(r1, r0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x810, r2, 0x37140000) 09:05:13 executing program 5 (fault-call:4 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x210, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r3) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000000)='mountstats\x00') write$tcp_mem(r4, &(0x7f0000000040), 0x48) write$tcp_mem(r4, &(0x7f00000000c0), 0x48) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = getpid() r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r9) sendmsg$netlink(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, r9}}}], 0x20}, 0x0) syz_open_procfs(r7, &(0x7f0000001140)='environ\x00') ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000140)={0x0, 0xb74b}) [ 451.901281][ T9095] FAULT_INJECTION: forcing a failure. [ 451.901281][ T9095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 451.914927][ T9095] CPU: 1 PID: 9095 Comm: syz-executor.5 Not tainted 5.14.0-rc3-syzkaller #0 [ 451.923605][ T9095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.933745][ T9095] Call Trace: [ 451.937025][ T9095] dump_stack_lvl+0xb7/0x103 [ 451.946914][ T9095] dump_stack+0x11/0x1a 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000000)={0x0, 0x4944, [0x8, 0x8, 0xfffffffffffffffc, 0x2, 0xfd, 0x3]}) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) dup2(r2, r1) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x220, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 451.951071][ T9095] should_fail+0x23c/0x250 [ 451.955602][ T9095] should_fail_usercopy+0x16/0x20 [ 451.960633][ T9095] _copy_from_user+0x1c/0xd0 [ 451.965313][ T9095] iovec_from_user+0xc4/0x2d0 [ 451.970157][ T9095] __import_iovec+0x57/0x2c0 [ 451.974829][ T9095] ? do_filp_open+0x18a/0x200 [ 451.979709][ T9095] ? fsnotify_perm+0x59/0x2e0 [ 451.984519][ T9095] ? __fsnotify_parent+0x32f/0x430 [ 451.989720][ T9095] import_iovec+0x69/0x80 [ 451.994220][ T9095] do_preadv+0x109/0x230 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = accept$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0xa0018, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}, {@loose}, {@cache_none}, {@loose}, {@cache_none}], [{@seclabel}, {@euid_eq={'euid', 0x3d, r4}}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, 'oom_score_adj\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '*.'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, 'oom_score_adj\x00'}}, {@smackfsroot}]}}) write$tcp_mem(r0, &(0x7f0000000040), 0x48) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/85, 0x55}], 0x4, 0x4, 0x8) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/attr/exec\x00', 0x2, 0x0) pwritev(r5, &(0x7f00000018c0)=[{&(0x7f0000000600)="f13e88cc3344eea188bfc2014a54e1b599ad5f9af1", 0x15}, {&(0x7f0000000640)="aa5710e5a6692956b95de73d59f853b948fe2a869f4cfd7d319b4727f670fb656d284d7ba125b977fe411dbbf43cd7c0b08949125255b3c7ac6475711ea76a8ca370889c58095da6566e10e94f02749b7b90", 0x52}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="eb71f33f595a663fa672801943100a020ba5b95a618c6cd6f9bfe8d0d73abe7f40ef11628f6c0d4a8f4bb769b9bde1fcae50782a7482c5cd9791f888a835eec7fd167eacb3eb9ed7992ced7a26fc1a250b6a2fd4b0987fe6ac427c02ef4b9a1a07952fb286a50ce58300f99a961edaa990be1fb2d15246041bc0e4298a770dccd97e924aa644e53d455b62e582747af04ce320de3017a8e901db58ff998ee2f13aaf795f65555229aee7f1c120297ec956151e98c3fcbfbe3e6f10693a03468b55ee525aa065dd5211930d2e5fed", 0xce}, {&(0x7f00000017c0)="15776fb7a0a2330962c819f83e322ae251497a085b2daea1f38f2fad734c090096181441f74d576133aa984adc0411bf7c07cd2756edb09e39bf27cce199cda383e1f8c2ac5c3d897301b9e39e90e8d8733859df6efda7026a8addaa1f424c01d1fd898054d61bd3fd167c869657159bc1826cb9e7040afcd5a76c84ded64c23ef0f2e7dbc28e19e5a042c2398096c96c358a7be2ba5cfd52a34dbc1e0383a1da64e89956e6c46bc7447c22ba6e618f59720521648af593ed10df6058f77873e8c7174c5ad340ef707256a5123", 0xcd}], 0x5, 0x4, 0x80) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x298, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 451.998540][ T9095] ? __fget_light+0x21b/0x260 [ 452.003498][ T9095] ? __cond_resched+0x11/0x40 [ 452.008222][ T9095] ? fput+0x2d/0x130 [ 452.012116][ T9095] ? ksys_write+0x157/0x180 [ 452.016618][ T9095] __x64_sys_preadv+0x54/0x60 [ 452.021302][ T9095] do_syscall_64+0x3d/0x90 [ 452.025729][ T9095] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 452.031634][ T9095] RIP: 0033:0x4665e9 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0xfff, 0x4400) write$tcp_mem(r2, &(0x7f00000000c0)={0xfffffffffffffffd, 0x20, 0x3}, 0x48) [ 452.035594][ T9095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 452.055362][ T9095] RSP: 002b:00007f615e04b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 452.063854][ T9095] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 452.071873][ T9095] RDX: 0000000000000001 RSI: 00000000200003c0 RDI: 0000000000000003 [ 452.079913][ T9095] RBP: 00007f615e04b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 452.087889][ T9095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write$binfmt_elf64(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2e, 0x3, 0x81, 0x80000001, 0x3, 0x3, 0x8, 0x1b3, 0x40, 0xf8, 0xfff, 0x3f, 0x38, 0x2, 0xffff, 0x100, 0x3f}, [{0x6, 0x7, 0x9b, 0x3b, 0x3e93, 0x9b, 0x5, 0x7}], "c16f9a73e2282cc261e7e79e60bfa7c1b72609db00fd26dc66f8b718ea820a060ffd25112b0ab91430bdc208d0c643efb411aebc0ff37f2bb5636d5acac3362e6cda7965acb8aeddd3d33aad0aa25fca59b479f088babad2983280268cdec5405283bb66e6034d0fc11c911a214e6e14e6615f731660d588f4e9bfe28ce9ee9d1f0ededc501ac971d20dd890c4cc7572094619dc198d9d8a55736ca18758cbd53c255e7b1c64b5511dd1a63b13b5ef3d8a28efec36", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa2d) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x501800, 0x0) lseek(r2, 0x3, 0x4) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/234, 0xea}], 0x1, 0x0, 0x8) r3 = epoll_create(0xaa) r4 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000200)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendfile(r2, r0, &(0x7f0000000180)=0xffffffffffffffff, 0x8) sendfile(r3, r5, &(0x7f0000000140)=0x2, 0x8) [ 452.095859][ T9095] R13: 00007ffd9318b00f R14: 00007f615e04b300 R15: 0000000000022000 09:05:13 executing program 5 (fault-call:4 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0xffffe000) recvmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="60353977cdd4b85b7f72a3011d491618", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32], 0xe8}, 0x40000000) lsetxattr$trusted_overlay_nlink(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0), &(0x7f0000000500)={'L-', 0xfff}, 0x16, 0x0) sendmmsg$unix(r1, &(0x7f0000000480), 0x0, 0x40000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x40040, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x8, 0x20010, r3, 0xb24c0000) r4 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r4, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:13 executing program 1: setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0)={0x21, 0xd, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0xff, 0x100, [0xfffffffffffffff7, 0x6, 0xfffffffffffffff8, 0xae400000000, 0x3, 0x3cb7, 0x1, 0x27e73277, 0x7]}}, @ra={0x5, 0x2, 0x3ff}, @ra, @pad1, @ra={0x5, 0x2, 0xb22e}, @ra={0x5, 0x2, 0x3bd}]}, 0x78) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f0000000140)={0x0, 0x20, 0x0, 0x20, 0x8000000}, 0x48) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x310, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000000), 0x5f, 0x4, 0x7f) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000000)={{0x0, 0x400, 0x9, 0xffffffffffffff01, 0x401, 0xb9e2, 0x7, 0x40, 0x7f, 0x4, 0x8, 0x2, 0x7fff, 0x8, 0x1}}) 09:05:13 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000001c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) write$tcp_mem(r0, &(0x7f0000000140)={0x1, 0x20, 0x2, 0x20, 0x657}, 0x48) 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0x6) 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x2000000}, 0x48) r1 = epoll_create1(0x80000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0xa8400, 0x0) open_by_handle_at(r2, &(0x7f00000001c0)=@orangefs_parent={0x28, 0x2, {{"71cd466230f27bad3c27b5c44a31e25c", 0x2}, {"5e74d5aa0e8873bacca2574c479ff5e5", 0x8}}}, 0x400) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r0, 0x289, 0x1, 0x8}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$setown(r3, 0x8, 0x0) [ 452.233768][ T9152] FAULT_INJECTION: forcing a failure. [ 452.233768][ T9152] name failslab, interval 1, probability 0, space 0, times 0 [ 452.246707][ T9152] CPU: 1 PID: 9152 Comm: syz-executor.5 Not tainted 5.14.0-rc3-syzkaller #0 [ 452.255482][ T9152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.265714][ T9152] Call Trace: [ 452.268995][ T9152] dump_stack_lvl+0xb7/0x103 [ 452.273614][ T9152] dump_stack+0x11/0x1a [ 452.277999][ T9152] should_fail+0x23c/0x250 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/188, 0xbc, 0x2) 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000004740f4964353b21dcf000000"]) [ 452.282471][ T9152] __should_failslab+0x81/0x90 [ 452.287277][ T9152] should_failslab+0x5/0x20 [ 452.291978][ T9152] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 452.297762][ T9152] ? mntput_no_expire+0x64/0x730 [ 452.302705][ T9152] ? __kmalloc_node+0x30/0x40 [ 452.307382][ T9152] __kmalloc_node+0x30/0x40 [ 452.311925][ T9152] kvmalloc_node+0x81/0xf0 [ 452.316369][ T9152] seq_read_iter+0x145/0x930 [ 452.321046][ T9152] ? path_openat+0x18e4/0x1f20 [ 452.325830][ T9152] seq_read+0x221/0x260 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000013c0)={r0, 0x7, 0x20, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001400)={0x6, 0x1, 0x81, 0x6, 0x80000001}, 0x14) ftruncate(r0, 0x9) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 452.329999][ T9152] ? freeze_bdev+0xf0/0x170 [ 452.334507][ T9152] ? seq_open+0xf0/0xf0 [ 452.338695][ T9152] proc_reg_read+0x119/0x1b0 [ 452.343306][ T9152] do_iter_read+0x2be/0x4b0 [ 452.347829][ T9152] do_preadv+0x13b/0x230 [ 452.352063][ T9152] ? __cond_resched+0x11/0x40 [ 452.356851][ T9152] ? fput+0x2d/0x130 [ 452.360827][ T9152] ? ksys_write+0x157/0x180 [ 452.365335][ T9152] __x64_sys_preadv+0x54/0x60 [ 452.370070][ T9152] do_syscall_64+0x3d/0x90 [ 452.374535][ T9152] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 452.380480][ T9152] RIP: 0033:0x4665e9 [ 452.384370][ T9152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 452.404068][ T9152] RSP: 002b:00007f615e04b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 452.412603][ T9152] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 452.420778][ T9152] RDX: 0000000000000001 RSI: 00000000200003c0 RDI: 0000000000000003 09:05:13 executing program 5 (fault-call:4 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0x20, 0x3}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$tcp_mem(r1, &(0x7f0000000140)={0x7, 0x20, 0x1, 0x20, 0x20}, 0x48) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/125, 0x7d}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/122, 0x7a}], 0x6, 0x9, 0x1d6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) write$binfmt_elf64(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xf1, 0x0, 0x5, 0x1, 0x2, 0x3, 0xfffffffc, 0xf6, 0x40, 0x17b, 0x1, 0x1, 0x38, 0x1, 0x401, 0x1f, 0x8}, [{0x0, 0x6, 0xff, 0x2ccc, 0x8186, 0x0, 0x7f}, {0x7, 0x4, 0x9, 0x7, 0xffff, 0x800, 0xfffffffffffffff7, 0x2}], "18bb1c9a7e61bebffc9a6766e1272236c2b006fa2e09f1d62768b33986fb8171a44ec05b7a02b7dceefd90a6c08e1c23e2208cc1dbf76efa9e3e06700c12d388a4946b8c35235f217e0a0f1d3cb04c4a5f63318a9b4094ca5669b3756b2357be1e46150343c112332e7c47382338ee13271a9198d2d26da24b02713ebf28f2de4ef865efbe746c185a606703f0f0300d24b390d224b246b1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x748) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x320, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/245, 0xf5}], 0x1, 0x0, 0x0) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000100)=""/9, 0x9}], 0x1, 0x2, 0x8001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) write$binfmt_misc(r3, &(0x7f0000000200)={'syz0', "296f678afd568e49092fe4eabd1c95721365f41a65e13b19387e69672cd0cc13fae814b2ffb240d0848bc181532db2f60a9d2587ca03f2787a7c26b337b06e1b779076be78b0a3493d8f227c43e0e837815254701e0d3cbc671db4de13f00315ca3c6c2f341900093984bf1756b57a6531907c50ff7867af8aeb15617f345e4d8995beacc92a6f4532cf5f78a222d55e2c04f2ef413cbab4f3fbd0c7c7c7986fb32a376d22e08a4157d8bc77feee31adb210b2f644102a4c8fc5e3921bfb618f31430d87eda7736cd159fa7f2dbd926d3e3d09bbf559090f612e5799117a485497f05b2010683b827b12107094c9bea4cfaf855ffb5f4cc0ce4c94535ec33d6d81a31c1ca9e32976def04eeaa4523d32bf9c8faf2a156c80489cdaf3d98e362b849abaaf6e07d67dff57d3de7446e22edba477160c5cdd944dd0c61b1e96c751cb9b4e2cd0d9e425b42c7a3b770faf46ee0c99a2de42757932fb61a149c892ce2d7424da9eb70cfdb99f959ab71b3ed9b1a88d4024f4f59acd5ad8bc6fe8474a1255e8446de0eb1c36812ee387e29672daa8477ba18c080646c0a1bdfb24290c7bbedd0f82e57a0f06f1b933a241bb8d397e123118fbc481ec73c752dc48f35bed2e053b7256af27fefbe628dd54e15b84f99bdd08d0fbd925197f8aa5529da8bfd42ab5c2bde50d11cd1ee6a35342fcb9489f796cecca45a861da0ed1e74748d66b0256b6fa5df5f577651c3115f6db0a68295b0eb8cdb4d9a8c13a0acd2fd3425f387c261118fe82dd207be76fdab3d103685f734deef8a3b3b8ab7fd3e591c9a838c3f53025c7ff49008e1f1b4fc748439b93437ecd3e69daf079159d97d8b6569797f86c8c7fa917e51fbdde3aa633228e8abcdad0457b2307c26a842e38c1c55b8cf264c579258fdb2cea22df52e738ddb3485f5865985d356593f6fe0e035167c02b44d54696693de59de35baa5fcf2efc1cbea1e22cbacfcd23a65685c9a5ad474b1805fe05ac8b1d0857ad24eb697e04b4d9053913145c655d3ba26bf143a6650778162da8859122ac7ab1caacb2c46cf17c71d909e295e5ad3bc2f527f0b5c25af62e211d64d9d9fc0395fa5889624667e047ecbbd80a811792a4281e18ef170382259f0ed427eff79d3b6e104c1a2dd62f20792dda7732f62fc471a42d2479c8afd0690ab4244c753d77b4414f07342241f0f414949c5f515c88d16b645f45766cf4ab2eb7c595cc53cf56754505c2ac65edd41b840abeaef409bf41eed2fd919257d09c4f017b084db30add39dc68e8d0f91349ebaaf9c2b174aaed3565ad8d2c850d921399ac74423cec1b9cf44502a1be0841f70a86ad2fb2891e83aacdb329bb5b82c25487e9617f082e56e6d23c40b3d258de68fb0650a1c079d4aeebe49ff53cbb41f7e448f3ae7d1339bf48f2107e5cee4a428c46d5872c898ac146516b8b77cac315372769c8fc733a22cebd1e781b94e4b7b521f05f82285ec5d49c160845e7a100e7d6f9ee2922baf5f8e8fe5b4bb88d5fcc419446fa423b01dceabc3d32474bc11b86382c7dba43a6906592f478cbe5c2f634bd864e2043a5bd2f8037e56c79b1ce744838933a95bf6dfd4421cd53eff1d062fb2712b5adc22bd3c4646fb23c00f22e88a8dbc3a94d454a7f8bfb8455fb814feedf7cb216fcd1980e98f85c4a7ac9141279bced88c9a82c5a6aeee8828dae490c1bf343b333edb18e21681f2616c865e8d6e6abad0d66a7836e377e8a84bf0c189a41ce89e2d93601bad961330a521ee5a288f95788f64a3d058e99f0a78bda4602b1cf7af9eb8dc75615c62b30df70a280e6fcb786de05f24eb831999038de7dee92a121816ee6c21c7dc71f02c00ccf144beca76279aea2501b5944075d237964e06cc81ffd70fe2c04d04aaf0b47f35ff3ad06a7f2595b954714dc306f56492d546e6f05008794b412dda4bebffac9b8dfd783890c9e766cf2be77fbc960187156ab2aacc2ef23e32fa17bdee96d9d69385ed0da995bf43e914a2a6ff722f2fa4c08e72216f51ae995afa8a171bfc7a320ccba4a1f138903ac8df9a9cc269de3e5214ccd4015200599a5ad175902196290384875df529f633ded2ae4c5bd6fa817d47dab9ff8fe540a867f068d0dbf22787aaaf1cba92f1404c40c2dcc04928f90be5e051622d04b97a1329d1ccd17331e4dc3bffc8c4ccf970cd0b2de0f222b9e6aa6853907c04ed17a8621799a5d861de988f3bdae9a94755c2f1b0910ad8f8e1f9a924719a3de0b5d51284f51d2f677192c11110def5b1a4e12d7f6e1cf20e87d6e4df95ee5d25f0a2a1457d81f45a18f903dc21fffaf49f6955ae0af594ce13d9c572623a6bc5494be5ed1c24f429310a12294c14b6e9cbc0048207eb398ac745fadc555982685dd0b45f52f4f70b48faf7888a9e993b57b729fd62e4515c3647178799f4a6e6f263ec71e155e311e7ae0b9cb8436ee5989977d7a552a2b183dfb7449a4b70f1679ee1c134d654a6cc021c3f51e84f9d8608201557bec3cd58e767c8ada4228714e3fd641df7e4f7c18870631708dbe331a2fe1e728e90a76d181b0718baeb5efbe239917c6e509d74c780c2cbd76f7cc5bff452d91359e54a7cb612abf6973f6a8668239eeb33688e6a891dd851e3278fc04dc03965484c5f213179ed9640421457ef2479961b61c9f034d52ecac9e04f99a62f2d5c6b1e6c311fe24853c7d7669f95566afc4a43888a01606c974c216989b1c824a262fae5b309e9393ed4f3ee66c0c9014dda745b31c520620ebdf3a620d7a9c3e5da3de2495b0ff1c5dfc71593a32999fe625ec47ee7e16f00b3d2ce62108283686b5dd4826a3a9ee68668fd56780ea18bf628ae91894d03de2485940e9e53e0647b15354e338b810081aa98101f3c01d1e0d088fd9969013ddefb66af80bfcdfc26370c9e6c71b51762764e03288e4008b7943bf46600310eeeba219a2e856866ffcdd54f717052a11807e4c618c52edb4ae19ff99970b59d46d3803d63387cb7e43f4e7ebbeb4add0b6d3ab9a20aa1bc972d189b10fa4eaa9fc11f2f85d026ac50021c2243c55133a7e188a1b14fd505be49a6fb6cfadbe19b1d9a6840266143f53c4d31be82faaa8801f67c0eb6d55419e49db6d42ac83ee079d51bd63ee6034c524b40015b0ecf34aea64766553bb84ff336f6258cfffcba7f206b31ae2f3ecc862899f14a2bdac60d1eb45f3ca777819c57e6bbb64f45c0523901e88fe9eb06cd7ea96dde9696468266486de158e76fc4103cc6ce1a2a3be951c21d8210632e27179075335db824c16f53216215b11e1dd5083b14c523fd0b0fb5dacde0e2ca4b63f349005ba1f04659135b636bcd1dbbdff18ec368924e9e0004db7083f29893c907b23724d8245bc77d91813051afb5c7ced1c2f426c03d0028d814993254043533a239a529f98ba358c0f24e7739c4c99cf51f9cb0b06d917d048a633eeb08b66d0e08e1732105a4028bdf0194bc7396c65f96e4edc207c2444c482c2d907905cf20b1c1188104d1c4405fc50165164270153015d8af84485c7683b1a6d6bc2446e87dd0b7c4210ec5c1acaa7972450039fa5de167fc2f86d07c73ef1a72775f61dff4e52439beb8f9dae9cdb45f61ff33c9dfdd5489eca33df221d72325520d6b3cc893f9e1517cf4eba77082b1f2960f81e434118ae3238fd5a4da710ee2903f42ca0b4b8cfa5187c48c49e71b78dced304cde80379454e7774bc7e6d252fa137d1fd3fa3ce6be2f40ed4264c311816260c364f3d38b0b583d5f7d6688bc44243096da669d0e4038b7182d40c69ff8ab33d34893d42b15d1ee39693e450f144b1d47c0b4c89533ba423365be107af24fedb3a62856a133074b0896f5c3fae252b1aa63e04b0cc1644efdf4b34ab90426c97f6c50d9a0345794670c1513814896456663bdba3825f99c5b896fe08da78131c46f7bd56e895eec22f09fa5bf86cebcf4f86969f2ab959751d7f8ff003e238c9823d5ae1eda9f28b0fd1a069aa2008ed89f11f3303419932dea27165c4832f83cb55e6911ccbea30ae63d08ea9c8759adbf0a1ea9a782bc7d2c6c1d66d94bf5921fdb9db5fc4a07be7750a48a123abbd6d315029ddcb2d8c03327aae28fc0e1874a1fd38ea8cbb15140709beab20695be7b89c532ee2cca43109b745db47f48f5bad7619cb42af6a80ae78c3a9341ab8f8548ea3d4e713549f676fa2500a31e75da0f42d8aa0f2ac625fe41e972b477029bda842e1ec4887b5a46ab8bb9c415b5c1342d5b359988d82058b78fecb6607e9965ec7cf90559d2ee35e9dd1e3da5e227142b5ba52a840f8a746896faa59a133780818971152dfdb7ad134c85e655a1d2ba612c36f7ddb37f687204df5ee55da0b4ea7fe31aeefdc26230591ac730a4b13e964b8cbaad44c4c0d34a9320a0c8e4897f77d78e5b4d745882191486d53b05bb39958a1406ab979ee36cd8a930eab6598a56bfd733d572c6c2a3bdec0a992b6d01b5dbded4bff35879b85dbc8975812b614083947321e3f27321fa33ead9c0067cf8b2b3c1a4c41f7e049d0749444137c1c31488a7409f16605927c38e8a1fbcdd4f14b5ccfd30d8c9f4487db2e26016e5f107eaec7d3af90fd34bd377ec066f658f765c2405d1d2f2efbffa5af01c6e327d83eca1a628f6f8b02b2089a9127d91025ed73eb31133450e282b756696efb95f05f76de9bdaaff6ad6e859404b8e21b480cc1dc4e38b98059f4780c9822dc7229085e5c276ca11862b98ce41ae8a552ed78781fb12d5e378ff603da4627b66cc45291636b4a54e7acbc4e50044c9f808c6c3a14bed2a0818d7d17bdd946fade52b2175de9486af2190654164c0647864f5e89820ff896164b44cb4a9bb2e9d45cf7f0cced719a4c1eb55e94ed3ea4d2e0f269f596efcdd0fb943d199d3eeb0147b7f30ee10d186475082a9691feefdce0d2c371ea143a07293e3aa61af124ab9f1ed75f024dbcb59b52a04fcf243959eccb94c3cfdc6e3c1e9e191f365cb9243ac309f44915620b76ef8f015c77dfae6988a94ac9da5318bf1d6b00ee1fcaadf838421353a0b6845a136a15f75d9b8636e30bd83e80f84721f5deae51acfac30891937680b8f1751c9b4fd51fdbf88fccc196e161b2e49fe3c9c1767a78b074e24316a70310cb2f1b6a54254c88dc71be6d928a0ab2d4c491065e82c80c643691df4b168e8f0769e0f2d735e98059bd4dcf8d4f537069b8e7075b2f219aae46b8fd4e65a832fd28c3bf4e175e8417a1a006cb3c18faa5437e28c2eddd8436224bc5a7413a1f105f1868e7ee7451d744a38721ac88cf44e5ef0916d6fc2aa45bda530f1a9e563e76e6e9e7cd5cea0c82688d69d6948ae8419064eaf8628639429233fdb202f60e8ddf5c4bb61f9e2b444f77de563641f5acdbea84d315d99311f6f4fcb23c2fe0e595f8050cfcbcf4bcf954071520e03ffa0c3541911666bdab04e5aade88ce7e2d0558739f144804f229cbd1f194afe7ec75c24a509b0203d1ce96dbf870d03ee751ec63529e5489d562552f47ba3860adb2d3c0bd93471eccd0354b2e64baa88132179a623baa28ad4253bb994f4810615d58ff7058c5f383c6ab2cb5bbf489cc7274eb7517c6ec9bbe301dff92066a8d1ec699953e14f0dbf4326937876de252ffcd78c63a7c04c28e86da6514dba19edd3025c1356f2f2af6bbe40af4f3c15deb431f62dc43b0f3b963d51e12346d8abab234837f46bf6979585957482ed606f6eff8d73707591935fc2894a2d0c60922"}, 0x1004) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 452.429009][ T9152] RBP: 00007f615e04b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 452.437430][ T9152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.445666][ T9152] R13: 00007ffd9318b00f R14: 00007f615e04b300 R15: 0000000000022000 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x398, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 452.540720][ T9201] FAULT_INJECTION: forcing a failure. [ 452.540720][ T9201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.553886][ T9201] CPU: 0 PID: 9201 Comm: syz-executor.5 Not tainted 5.14.0-rc3-syzkaller #0 [ 452.562707][ T9201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.572895][ T9201] Call Trace: [ 452.576457][ T9201] dump_stack_lvl+0xb7/0x103 [ 452.581075][ T9201] dump_stack+0x11/0x1a [ 452.585228][ T9201] should_fail+0x23c/0x250 [ 452.589652][ T9201] should_fail_usercopy+0x16/0x20 [ 452.594706][ T9201] _copy_to_iter+0x131/0xbc0 [ 452.599300][ T9201] ? check_stack_object+0x61/0x70 [ 452.604504][ T9201] ? __virt_addr_valid+0x15a/0x1a0 [ 452.609746][ T9201] ? __check_object_size+0x253/0x310 [ 452.615130][ T9201] seq_read_iter+0x7f2/0x930 [ 452.619779][ T9201] seq_read+0x221/0x260 [ 452.623942][ T9201] ? freeze_bdev+0xf0/0x170 [ 452.628509][ T9201] ? seq_open+0xf0/0xf0 [ 452.632686][ T9201] proc_reg_read+0x119/0x1b0 [ 452.637281][ T9201] do_iter_read+0x2be/0x4b0 [ 452.642214][ T9201] do_preadv+0x13b/0x230 [ 452.646548][ T9201] ? __cond_resched+0x11/0x40 [ 452.651312][ T9201] ? fput+0x2d/0x130 [ 452.655382][ T9201] ? ksys_write+0x157/0x180 [ 452.659887][ T9201] __x64_sys_preadv+0x54/0x60 [ 452.664909][ T9201] do_syscall_64+0x3d/0x90 [ 452.669329][ T9201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 452.675232][ T9201] RIP: 0033:0x4665e9 09:05:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000380)=""/155, 0x9b}], 0x7, 0x0, 0x0) 09:05:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x7, 0x81, 0xca5f) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000015c0)={0x1}) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:13 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3a8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) [ 452.679130][ T9201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 452.698914][ T9201] RSP: 002b:00007f615e04b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 452.707435][ T9201] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 452.715416][ T9201] RDX: 0000000000000001 RSI: 00000000200003c0 RDI: 0000000000000003 [ 452.723674][ T9201] RBP: 00007f615e04b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 452.731764][ T9201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 09:05:14 executing program 5 (fault-call:4 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/234, 0xea}], 0x1, 0x0, 0x1004) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="e4638ec174e029abb2d97adfb3a99fc222ee7f45ea70") 09:05:14 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x420, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000240)={{r3}, "24c38a8f20edc3a32180f5549b27ae783af58d2dd29fb8e6b8a32ef3d56966c268dbd32058e6d9d623ee883b23ba857892d6cbd080ceceabb356eb35dc2940af7d10bc9b786d61a279f8a89582a04058dec92763789c03e31aba72f706c6ed2142d9313f63e4e247d135336b1eefd801104246b2ff39f81c2fc0d819c6bad709dac16ca3762f8c510f86015dc9a9b10864ab9ac3c24ed3028b55c2900924c5862ea1215508733e1bb9b696393edca65c1dddbabebc45b69bcd040d85e2aa4d151250d9da9f30fb2d0ed2f4ab3cebd25cbce208c4bfd00d91bdb29a1d5833b58838da94a7e65850c7e28a0ab3011f290fa0b930b7c0090382c07fa5e960f926799d81c568c9afd54709263d067d3f77b95f108d4779a94977b51b1726e9c58cf68eb49a170c0b06a506156d4f04223d091380f927b048302b4025d46199827a9b02424b08b73cebfabfca227ffcce454b0ed8bdcf1fb77140800c878531c94956b53b95247f7ba4d7ef8b3ec303672e04c33659d34e2f570294e5cce2d06e4d03bf74e01db0316e14629f32eb8fb0db94c888316ef3565096405195f43198742ad917aa5d9f44dd63f3813a87c7a9c52863c6f767b8a3ef17d9c99994b0a96019a9a5234dadb40ff18d9aa0cea4fb6dca5d8d9b2c1c8cf28fe4ae19317b18f2a23aa1628ced075419eba2ade186e0c5c9cf72be3b799afdd4a964507a90a8729ff372fcd8202e1b4bba4307573367f10a37e1759c451d4f5d6b81b9e686128b29da91eb98836935b78929a86686d331f5ab925caf9cb5acf95e84e692de2e46e267842a0d75e901c5fa64b9bd46d8fa809107e98caf9326dda9ca1dcfb4c0b9690e9968debde25b92c0756022acdf41844b436968c437615d7b1e7f142d692997e09656b2b927067bf01d21ef9d55e7e0da8b4561ec7fdc216b4dd40e14d06059a58524aadb54f8c98ee8e6189571f053f4017a23f9a327f71e6578414db4ca080295065b4b9bebc04d0d34b78388aa715bf0572387a5d03fb266b467897c04478bc931115ca8dd0116e50be3db2c20574dd46424dac109e06fad33b6064b66f36bf0c7c7aeb7b6b78a3f9e8f573704907dad30b91dd6cae94fc8c9ea01807c035a11bc15cc404a5d30602cf6d1596f480be256ab6890fbf36a244700993c5b69d040394207ec7d8f846838e8b1073de69c973cea16786cc245a04e1ab66d529702576fb33c85da3003e7d09b0f2b79187a9ce1e287065910aed89c49e839d5cf38e65b7573cbdd6872e86d83366a723d17dabe06fbea5246a1c47eba7218f0e9222693fc9dd77a9ceb8dcdd0dc5a1c6f32625444624d9478d6156d18e1dfc7a68f8a26fa9f9e7b17835c297ca87cb98d3e5b68558aa39d80a619f00526d18c6ae53c0d0854f5ba32dee45143186511ccd0bd382467ac3e1d53abda3c7b4f57fa6ef8320368b725fd61aa35fa60cc74caba6358806b9ecf908024d44e38b750ae35a1fade6d2dc85784f0966ee56f4ad991f53dd8a1bed02f0c4991a80ec4fca9e96e6f43b2bdaae6961805cde05f052adc8e7cb3dd05c126f3d4e3c99024a73158986f5c1932c326064df78181a778897977f3b4d08ce245b1bdcd57ae9a5454aa6535644cbdbde23a563f231d1a2f81629495f72b20c43bed597a4bb27c4cdac241e833effcaf4dab5a81c5926c9882f10cb3438fc3b42466095d819196c42a089b411226bde055ee373819f8226313e9f8f2ea3201fcf635037057e6d2149a24940e227c901f8d9dc7098e5a0db167f52a9df98831172680b2f2661479beb651f56814796075cc0539c36fae6ba34bfbe91b2ca790af4363daeb83af2ad4765fc1bea41b565e1c9eb4dc57d6e328ac9e8dc582833d6d7abe38581feaeab7d6a3c20799817fc0e614182c6cd42f1b497e4d924905bc9d1a93c9ce0c194752711ba4562b6a93bc4c6691643a0094b425de89518d33e31b13eecf38f901fdaad39b358dc0f51bea13a5deb39fb01ee2603700109ef547b128068156d95f7883ffc29cd79de4a8af48a425412c53f063e871fe2cffab5bbff5edf9743733e5049ada60c0f0c869f3b80b37a56cad0aaf3ec7e97dc81880ce8e2e8a802053cef29cf9446e66b610696edea287a7c1590f2b75e39b090ccfd7c0521c817ca64bf7d48d89273ad102cd02b34e83cfc130e8f118a639ca610ed84ce27252a44e751232d521e4bbca22a7329f8c56930069b813d1c8164947b8d605358eba0328634d0ee8ab9519773e704b5e0f7c7085fbb68794dce76f46c09c1392ee55a7bc2b298a42b050fb012ab9ffc4c9c32ed98d120cd47324c1c939233c703adf9cf15142eac7d967bebbfc3b9f04853e1d684cd73cc9d80e2f7fc64af65c3786c163acc7cbcea644c35b9f2d47400c4f363865a3608d3e50b5a3a5cea31d87eed150fa21bc81e15b45316f82c542e57bf6dfac6f7d12ce15907cabafa575d98e5306015f59a4fd4dca86d66308e46dad9d3a824f55318f3c99877b4b57c759ee39230e33d16d5e168a06bc1c831bd3e214e83ecee8e040cdb6fe8626340c10d01466855bf08c5ab860884264c7831a8c4ac7b289fb2bc80c16bcc718dc3510e43d651403dda7e0eb93d9674674cc3f1c1510daca433985a51e4b8e64f1fe517690e943b1087dfcf061cfbb8da24d565d0313607624735eddf88cb06e1cd9af4c7359ae0372ce92173f172755c2f14d91b6801afde1778c5bebfc2876f9d85ca5290820227bfed07290ae3fad5e0f89a45af17ff6461861f0497ff9bac1100f19687e8ad6be04e369ba495ff1343481c1ef66051fff45d36f8f294d8370957ade7cf38a7f0ab3a08e0bac66bf558329783f71e8619659b59b421137fe6a893b460d16be8111f1092c204237c4f07c0986412986f7a5d0995dc2e6c5b10a7d8f0b16faedd9a849a0309520f23f326bb17c7d1f15c422d90a23d0e056d09252043adf18b94f8240992fc2262636f77fbcb7a596753f79c042e9f862b12798914ebbc36008ae57cd61c077211991183f822138c1d235caaeb6c7516fa8086f149ffbac7925924b465819a81a33e30ea930424cdc12c1d53ae4db5ff8ee2c8b50ac50ba19cd29e58c0da5d32a6c74d50955cd2a25bea7b657e640b8504b533f4d643061851a0938f7695cf27438f97e8ad43ef2f69097aa3228a532f46d9c626f141eb341a9f0e6d9ad912b8b64ed87f5d49847c9cbc648e3c2d00dd2f65d1b8d09ebdcec39b3303d9d78f7e23e7f3e77d9727e72ba1e0f5042bfcfc610dae1786bdad73b4a4278862cdf8f31688bf4eff885ebc2696beb765f31ad41d097b50cfa05827e7f6e692026d4a9a7435eb5ff00a27562680f81117d33b63d727dfe516df6dbb4c946add7d7cdefb47f34436c7363a4022ff18f989a17befd484d9e280f9687bd1cc2c12467164f94d36f8b89a1eac25f0221bd13536ed66f3310191e8d6da860e0f068b52677b5c63e63f9ca6dc16195e411636b322bf1618e5d722680e5b66ed7c625b347470f74ddeda196ab6743c1fb3f7d97d461e9a3e255d32dd64898a0fa02653d4a68bd5a4a2f8eaf01cb9ece3e8a677334988e53025ec5e49afda067ec46c51855527e4d7f556ca43163dc5be37fcc912ee7f8f19c00904e9042f009497823f3b9fc082fb7450f633a5b41dc5b4a884bf6bb09dcb4d9206fce75797541741f8c056bde1300261ade843a766be015c71ebb69e5e1a5aee8f0450db834e37a018a3e9e75ed0263fa07d7ae1f62ab6e17473599b4b56689b1d278895d91dbd73b30c93038b03d7ab950a58cb69c823f9ccc4738f7a56465c28fc381037cae856257421595fca52a90d6d633041da059b0ab9f1eda66eed7f4488630226a443bdec42ba94c0af3a79df447b8a788a3a175db7a99b6b87c4c02419157e169534786d5b07c7c1d86f1ff04702324aa62cf3d4a18a961ac87d57f3affbbe56cf72417741807c3fac7d7671ab1c5225f0fa29dab580ea3caa1bfa3d0d593e9f7651c7735ee205c31ea1a8a648c833880a0f3ab4b98ecf175cb19b52482ee9ceacc422336dd21476ec93ccff408163e453c8957e15c123dd4711cb324c96127b01e11536597b34b2460e425c262c4807253f3ca43490e6486c8e4db66e2aeea69a523f54327c4ca1c405b79aa58634cc7fdc74e9a6276710948f286b455280b350aeb5fc3a0f1df3b041a65c23139e36b8b2f97df8af953087aa37bfdccb2e7cd644d3187798ed2599b314367ab2a33515bd3d478dceaa7945891cfac8bcf76c34b65c6ddf2c92d8a2707d6a32b53b6e38a115bd94486ecaf2da0108d711884049acb8563c2ce70a00f80a0edfb6151c97e5a9049a00a6952583afee7006733f9263455e4f3688281b842554e381954e536e3b34b97d7c43f86be4861ad242432830631f5b455463ba45ac9b6f021bcdb7534b557ce6b7549cc8f206af1a97e2a8b01a2ac34db60bd2addc1e587a6bd0b30eba3814c8fa4e725f032b50452cdc9eb76e6843f513d1cccd84815c1238b45b32e6febff30a07ff660ca481fd2d98d3b1c535306408a722f62d00befcc93eb4bd10a1b2c86d284e9ed0aaacfea6dc7e68cbad57effe7566c75aa53aceb14923c7b9466202d4339e34d04bcf109bc0f2996049da9149ae40f11e17539416bf803e7310e15ea6f92f0e9979a252ecf6469ed689defda8391dabe76e6c07636245e4b7624819c355e7703c8271e1dcb95055c1ebbf3ec145cf9f62e46a0a7f0d69b9b10d07eaa20ffcdba83e7a51982a82cbcb864c813f54b3086c2b885d1cf8602c050499f1501cd112394c872d58db4ff8ca9ce5f92663c2134aad12f14088dcd29adfbbbd7a5017dcdad9678719d2227a72092a2a9c18f02b055bf383cd36ebd96c27e7130c6093681fcca035e0e5888d7644c0d469e6abcc555d35e5d17151792fdb0664315fb8fe3869a6d167cb2fc9f37a2ce77ab33690eaf6d6f505cc0bbb0cf03e4e385af3a47db8c019655bab632bebb2aeb4a83945cf75d1f3dd0b9d6783166141a1ee3d796c6379d447775e362aad200f42573ac55acc8d3099a5b9400cdf39743e3fd3455bb4299a7439a7290d3f0b254f5d190bb6b7451516f2669dad5faa69b816cedc9a3ba15166b3c3b62780399ab344807a45eae3a5cfc0db98896fdeab4c222eb401333d109d56951872412180fb5114eb211902ac39f0c0e8fd649d9c9e4bf77201caa39620d2fc2230ea0643d585d43d31be6afcd56d305dbf3b76a67e8474d4a1202e35c6f5774ee8c76d4b86c6b63ff37ecebc039838c3e2f33b882906bf9dd30477cdd88a316ba3f328bc60140d950c80e412a21ad9da0218432735fd1239cc4b3c03c1a4837a1350f5521ff5188825d9db08cdc09e8251ebeeccb6b40e45fa4162ff8cb0cd52acb37a69f8d4e45a7a1b5033030c347ee7ed659d2790e60b7007bb240d080e74ed64bf27e994f72dfa9672eae3a801506f6f31df68ed81e94775c7d0d6099bd6d787e0f4180907ecf3edcfb810e6e236c708eed083d25329e3e83dd0ac165fa222685d76e459de16127d3aa072e34b5c7aba5af4d6e2d1417d92faef558a5682d4bca36ed25ddb5a667bc522a39a9cbd3f38c4a843d2618c6bac1ff32758390be3fbbcb5fb218ce0f0397d3b3e37118c5382b8cd6867d8ff8c8a9c279743910350d8ec51ebfb29fa3ae5f5b856b55ccc4b6fa0a30c87f0d87e7417fde4c4954bd32c32df3026281795bfcef94abd7dff920a7401c2a35d3844c"}) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 09:05:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @broadcast}, &(0x7f0000000200)=0x80, 0x400) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000005c0)=""/50, 0x32}, {&(0x7f0000000600)=""/16, 0x10}, {&(0x7f0000000640)=""/181, 0xb5}], 0x8, 0x1ff, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r3 = fork() fcntl$setown(r2, 0x8, r3) dup(r0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xfb, &(0x7f0000000140)=0x3, 0x4) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) [ 452.739788][ T9201] R13: 00007ffd9318b00f R14: 00007f615e04b300 R15: 0000000000022000 [ 452.808163][ T9251] FAULT_INJECTION: forcing a failure. [ 452.808163][ T9251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 452.822805][ T9251] CPU: 1 PID: 9251 Comm: syz-executor.5 Not tainted 5.14.0-rc3-syzkaller #0 [ 452.831670][ T9251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.841790][ T9251] Call Trace: [ 452.845070][ T9251] dump_stack_lvl+0xb7/0x103 [ 452.849809][ T9251] dump_stack+0x11/0x1a [ 452.853969][ T9251] should_fail+0x23c/0x250 [ 452.858397][ T9251] __alloc_pages+0x102/0x320 [ 452.863075][ T9251] alloc_pages_vma+0x513/0x680 [ 452.868029][ T9251] wp_page_copy+0x14c/0x10c0 [ 452.872615][ T9251] ? bsearch+0x8b/0xb0 [ 452.876684][ T9251] ? search_extable+0x80/0x80 [ 452.881457][ T9251] ? copy_user_enhanced_fast_string+0x27/0x40 [ 452.887627][ T9251] do_wp_page+0x5a8/0xba0 [ 452.892134][ T9251] handle_mm_fault+0xb11/0x1a50 [ 452.897016][ T9251] ? finish_task_switch+0xce/0x290 [ 452.902162][ T9251] do_user_addr_fault+0x609/0xbe0 [ 452.907196][ T9251] exc_page_fault+0x91/0x220 [ 452.912021][ T9251] asm_exc_page_fault+0x1e/0x30 [ 452.916873][ T9251] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 452.923482][ T9251] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 83 f8 [ 452.943445][ T9251] RSP: 0018:ffffc90001273b30 EFLAGS: 00010206 [ 452.949606][ T9251] RAX: ffff88812d8cfa60 RBX: ffff88812eea8000 RCX: 00000000000000fd 09:05:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) clock_gettime(0x0, &(0x7f00000056c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000800)=""/112, 0x70}, {&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000900)=""/89, 0x59}], 0x3, &(0x7f00000009c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000b40)=""/163, 0xa3}, {&(0x7f0000000c00)=""/165, 0xa5}, {&(0x7f0000000cc0)=""/57, 0x39}, {&(0x7f0000000d00)=""/212, 0xd4}, {&(0x7f0000000e00)=""/57, 0x39}, {&(0x7f0000000e40)=""/237, 0xed}, {&(0x7f0000000f40)=""/123, 0x7b}, {&(0x7f0000000fc0)=""/100, 0x64}, {&(0x7f0000001040)=""/13, 0xd}], 0x9, &(0x7f0000001140)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001280)=""/107, 0x6b}, {&(0x7f0000001300)=""/118, 0x76}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x3, &(0x7f00000023c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002400), 0x6e, &(0x7f0000003780)=[{&(0x7f0000002480)=""/244, 0xf4}, {&(0x7f0000002580)=""/134, 0x86}, {&(0x7f0000002640)=""/61, 0x3d}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/91, 0x5b}, {&(0x7f0000003700)=""/72, 0x48}], 0x6, &(0x7f0000003800)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f00000038c0), 0x6e, &(0x7f0000004e40)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/60, 0x3c}, {&(0x7f0000004980)=""/41, 0x29}, {&(0x7f00000049c0)=""/229, 0xe5}, {&(0x7f0000004ac0)=""/198, 0xc6}, {&(0x7f0000004bc0)=""/148, 0x94}, {&(0x7f0000004c80)=""/119, 0x77}, {&(0x7f0000004d00)=""/217, 0xd9}, {&(0x7f0000004e00)=""/50, 0x32}], 0x9, &(0x7f0000004f00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000004f40), 0x6e, &(0x7f0000005340)=[{&(0x7f0000004fc0)=""/115, 0x73}, {&(0x7f0000005040)=""/111, 0x6f}, {&(0x7f00000050c0)=""/66, 0x42}, {&(0x7f0000005140)=""/105, 0x69}, {&(0x7f00000051c0)=""/87, 0x57}, {&(0x7f0000005240)=""/51, 0x33}, {&(0x7f0000005280)=""/3, 0x3}, {&(0x7f00000052c0)=""/99, 0x63}], 0x8, &(0x7f00000053c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000bca1d5f5218cbbf80001007dd7df48ac44", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x140}}], 0x6, 0x2000, &(0x7f0000005700)={r3, r4+10000000}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005740), 0x400, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000005780)='/sys/module/fb', 0x40000, 0x1) kcmp(r2, r5, 0x2, r6, r7) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) recvmsg$unix(r8, &(0x7f0000000000)={&(0x7f00000001c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/224, 0xe0}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x122) setresgid(0xee00, 0x0, r9) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r9}}}], 0x20}, 0x0) r10 = getpid() r11 = syz_open_procfs(r10, &(0x7f0000000180)='auxv\x00') write$tcp_mem(r11, &(0x7f0000000040), 0x48) write$tcp_mem(r11, &(0x7f00000000c0), 0x48) r12 = syz_open_dev$vcsn(&(0x7f0000000140), 0xffff, 0x10800) ioctl$SNAPSHOT_ATOMIC_RESTORE(r12, 0x3304) 09:05:14 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x498, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0xad8, 0x2, 0x2}) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:14 executing program 2: sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x20000080) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1801) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_NET_NS_FD={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) dup2(r2, r3) preadv(r2, &(0x7f0000000000), 0x0, 0xffffffff, 0x0) 09:05:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8141, 0x10a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000140), &(0x7f0000000180)=@v1={0x1000000, [{0x40, 0x8001}]}, 0xc, 0x64bcde894e329087) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './bus', [{0x20, '},]^/.'}, {0x20, '^)#%[('}, {0x20, '/-#}-!p'}, {}], 0xa, "da9e14a4021e5cd2819346706fe28222d5d96052da8773"}, 0x37) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$lock(r2, 0x26, &(0x7f0000000200)={0x2, 0x1, 0x6, 0x7, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r3, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) [ 452.957670][ T9251] RDX: 0000000000000fbd RSI: ffff88812eea8ec0 RDI: 0000000020001000 [ 452.965732][ T9251] RBP: 0000000000000000 R08: 0000000000000000 R09: 0001ffffffffffff [ 452.974219][ T9251] R10: 000188812eea8fbc R11: ffff88812d8cf080 R12: 0000000000000fbd [ 452.982722][ T9251] R13: 0000000000000000 R14: ffffc90001273d00 R15: 0000000020000140 [ 452.990699][ T9251] _copy_to_iter+0x1a5/0xbc0 [ 452.995370][ T9251] ? check_stack_object+0x61/0x70 [ 453.000438][ T9251] ? __virt_addr_valid+0x15a/0x1a0 [ 453.005569][ T9251] ? __check_object_size+0x253/0x310 [ 453.010867][ T9251] seq_read_iter+0x7f2/0x930 [ 453.015477][ T9251] seq_read+0x221/0x260 [ 453.019646][ T9251] ? freeze_bdev+0xf0/0x170 [ 453.024258][ T9251] ? seq_open+0xf0/0xf0 [ 453.028668][ T9251] proc_reg_read+0x119/0x1b0 [ 453.033266][ T9251] do_iter_read+0x2be/0x4b0 [ 453.037778][ T9251] do_preadv+0x13b/0x230 [ 453.042027][ T9251] ? __cond_resched+0x11/0x40 [ 453.046731][ T9251] ? fput+0x2d/0x130 [ 453.050631][ T9251] ? ksys_write+0x157/0x180 [ 453.055137][ T9251] __x64_sys_preadv+0x54/0x60 [ 453.059998][ T9251] do_syscall_64+0x3d/0x90 [ 453.064519][ T9251] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 453.070488][ T9251] RIP: 0033:0x4665e9 [ 453.074380][ T9251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 453.095900][ T9251] RSP: 002b:00007f615e04b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 09:05:14 executing program 5 (fault-call:4 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x0, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:14 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4a8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000100)='./file2\x00', 0x33, 0x1100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x102) fcntl$setlease(r1, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file2\x00') 09:05:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0), 0x0, 0x0, 0x0) [ 453.104358][ T9251] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 453.112331][ T9251] RDX: 0000000000000001 RSI: 00000000200003c0 RDI: 0000000000000003 [ 453.120307][ T9251] RBP: 00007f615e04b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.128361][ T9251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.136342][ T9251] R13: 00007ffd9318b00f R14: 00007f615e04b300 R15: 0000000000022000 [ 453.185923][ T9305] FAULT_INJECTION: forcing a failure. [ 453.185923][ T9305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 453.199506][ T9305] CPU: 1 PID: 9305 Comm: syz-executor.5 Not tainted 5.14.0-rc3-syzkaller #0 [ 453.208192][ T9305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 453.218334][ T9305] Call Trace: [ 453.221616][ T9305] dump_stack_lvl+0xb7/0x103 [ 453.226314][ T9305] dump_stack+0x11/0x1a [ 453.230476][ T9305] should_fail+0x23c/0x250 09:05:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) r2 = syz_mount_image$vfat(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0x8, 0x2, &(0x7f0000001740)=[{&(0x7f0000001940)="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", 0x100f, 0xc12}, {&(0x7f0000001700)="83f89cd1d7347d80b421f3583351a42bcb6a1b7122a8f64331a16a05528cddf4b7b69914493f309a490fac30b070b05e54d88608", 0x34, 0xa85}], 0x30010, &(0x7f0000000840)=ANY=[@ANYBLOB="757466383d312c726f6469722c756e6964786c6174653d302c756e695f786c6174653d302c666d61736b3d2c303030303030303030303030303030303030303030312c756e695f020000000000000073686f72746e616d653d6c6f7765722c756e695f786c6174653d312c726f6469722c726f646972548a832c7375626a5f757365723d2c6d61736b3d4d41595f524541442c61707072616973655f747970653d696d617369672c7375626a5f726f6c653d6e2b5b2c7065726d69745f646972656374696f2c00"]) creat(&(0x7f0000000800)='./file0\x00', 0x42) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0x33}, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="9e92916c579e43db1d5f2fb1119aa60f6271b95ab0b7401c2dc68eba7afbf1bb9f79f5811e8489669839b18870cbf9d1179977769c2bb3365a377c977dab9ed2fd90e95ad7d02caeffe3402197a529c3cd670799519ec9c687397dfa123d0ddf95be1924570ba19996b921de561f1d3dc92dd3633958d2c9029b1fa75df55d53a2ad35355d2aba4edc99ab03cfdf32b11bbee99b736c867a0937a81f621d2c1b1e79df2ebac39e97e95d7768a1c38b7ce6452dfd667c6c0958ccddfad517d9faf6aa295ee2be842db688f680e268f63eadf11d8c58a8fbe61e9b9eb0df8c725a0b9781c106d484", 0xe7}, {&(0x7f00000000c0)="f3e25d9545cdb5c884fa15e88bdf812e52de5e020b23ffb9c8cd05491bdb246b0bd5804d070e887344e7336238416a24d264f0d507cfb0", 0x37}, {&(0x7f0000000400)="c33a414a1ac53ad16e3866e0c5f537815f8640bedb386fcd20877ad6b0c45ee7bcb14629067eb37992a573f567f14b4d951a12ffc2cbf417ba429e9abd39783a72b3e3bc631af0ca006f5d01c2b8b440b229f1c60853d5cb4db3e214c11f71d3fce9b10de4cbcabf67ae04cafaaea6c4862f771793c40a5da05faea8501a9a661bcae4d905ad3353af7c891d3a3eda804f47e82ef6e7061a611c423343", 0x9d}, {&(0x7f0000000340)="28d411a8d05e0b13c03f4e172fd35dacdb1c6c3781ca09c384de703348f441f818196898cd536e7d3073748e7236c1e2bcc03c703e8ca3e75c8424a8f2f70eb3bdc9a8b2d0c494cb4a7d93", 0x4b}, {&(0x7f0000000100)="0ece6b558fb01abc", 0x8}, {&(0x7f00000004c0)="4f5338c1a48e7ab738cba6ab257930d72a5bfc008e4d072bb56a5b6e2ce2611ad604faab79be149dee24788af156acacf03c9f86b4278ba630b182e2ac148d0ac98c1187f85da2ebd8f52f5ef27c05b16152010b769429f2b3d01083f2d46ac5f12afc7bb83ad3c43b8f8900badb46974784faae38960dffaf200c456163486a0680015be4087e95b2dd76fad4e5a103c9227b1058b4eb05e4916b1382a84690bd5c1edc5463328bf1e07fe818c55c397f5a0c6117683da3fa9d1444f00668081e92", 0xc2}], 0x6, &(0x7f0000001880)=[@rights={{0x2c, 0x1, 0x1, [r1, r2, r0, r0, r3, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0x60, 0x54}, 0x40) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) [ 453.234950][ T9305] should_fail_usercopy+0x16/0x20 [ 453.239997][ T9305] _copy_to_user+0x1c/0x90 [ 453.244515][ T9305] simple_read_from_buffer+0xab/0x120 [ 453.249059][ T9315] loop2: detected capacity change from 0 to 14 [ 453.249895][ T9305] proc_fail_nth_read+0xf6/0x140 [ 453.261359][ T9305] ? rw_verify_area+0x136/0x250 [ 453.266258][ T9305] ? proc_fault_inject_write+0x200/0x200 [ 453.271901][ T9305] vfs_read+0x154/0x5d0 [ 453.276139][ T9305] ? __fget_light+0x21b/0x260 [ 453.281089][ T9305] ? __cond_resched+0x11/0x40 [ 453.285855][ T9305] ksys_read+0xce/0x180 [ 453.290032][ T9305] __x64_sys_read+0x3e/0x50 [ 453.294715][ T9305] do_syscall_64+0x3d/0x90 [ 453.299143][ T9305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 453.305042][ T9305] RIP: 0033:0x41936c [ 453.309073][ T9305] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 453.328967][ T9305] RSP: 002b:00007f615e04b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 453.337735][ T9305] RAX: ffffffffffffffda RBX: 0000000000000fbd RCX: 000000000041936c [ 453.345776][ T9305] RDX: 000000000000000f RSI: 00007f615e04b1e0 RDI: 0000000000000005 [ 453.353726][ T9305] RBP: 00007f615e04b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.361830][ T9305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.370244][ T9305] R13: 00007ffd9318b00f R14: 00007f615e04b300 R15: 0000000000022000 09:05:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x0, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:15 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x500, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4102, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r3], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x440103}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xef0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd24}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81b4}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x84}}, 0x4084) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) 09:05:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x0, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:15 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x520, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x4b}], 0x1, 0x0, 0x0) 09:05:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/103, 0x67}, {&(0x7f0000000600)=""/32, 0x20}, {&(0x7f0000000640)=""/12, 0xc}, {&(0x7f0000000680)=""/54, 0x36}, {&(0x7f00000006c0)=""/102, 0x66}], 0x9, 0x10000, 0x4) write$tcp_mem(r0, &(0x7f0000000180), 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) read(r1, &(0x7f0000000800)=""/114, 0x72) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r2 = syz_open_dev$usbmon(&(0x7f0000000140), 0x20, 0x205540) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x20, r3, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xe4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2800020}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '.\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x51) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) 09:05:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in=@empty}}, {{@in6=@local}, 0x0, @in6=@private0}}, &(0x7f0000000000)=0xe8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, 0x0, 0x0) 09:05:15 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x530, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x97}], 0x1, 0x0, 0x0) 09:05:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f00000000c0), 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) 09:05:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000372000/0x11000)=nil, 0x11000, 0x6, 0xa9011, r0, 0xf3ad5000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), r1) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="875d37838b779553a60d3b01dba7202100", @ANYRES16=r2, @ANYBLOB="01002abd7000fbdbdf250300000014000900ff02000000000000000000000000000114000900000000000000000000000000000000000400050006000a004e2400000500030011000000050002000a00000006000a004e2200000500040003000000"], 0x68}, 0x1, 0x0, 0x0, 0x81}, 0x8000) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, 0x0, 0x0) 09:05:16 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/e1000e', 0x5a3043, 0x40) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000000c0)='dirsync\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000000)={0x8, 'gre0\x00', {'veth1_to_batadv\x00'}, 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x598, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xe3}], 0x1, 0x0, 0x0) 09:05:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040)={0xd2, 0x20, 0x0, 0x20, 0x404}, 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./file0/file0\x00') 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5c8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x824c3, 0x86) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0xb6f4, 0x20002) io_uring_enter(r2, 0x1b, 0x947e, 0x3, &(0x7f0000000100)={[0x1]}, 0x8) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) lseek(r0, 0x6, 0x4) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1000, 0x4b, &(0x7f0000000040)="9ecbd3c5682aec0be0e7a209c987f73da7750e8b41c53b11aa9b068b0b56d16c8452b760765d32ccc80de93d8c11bae8815d86fc8bb451f3e5f3cb1d8d0d73093a0fdaffcd23c1dfb9888e"}]}) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x12f}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x600, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, 0x0, 0x0) 09:05:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x74a5c533) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x17b}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x700, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040), 0x48) lseek(r0, 0x111e, 0x3) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000140)={0x8, 0x20, 0x5, 0x20, 0x8}, 0x48) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r1 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r5, 0x2cb675caeb29f975, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0x17c, r5, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x60, 0x22, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x84}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffffe}]}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0xe8, 0x22, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xf5}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1ff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3f}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8001}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x299}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x401}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xffff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5f0}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xffffffc5}]}, {0x4}, {0x54, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7f80000}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7f}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xac0000}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3ff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4199}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3ff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfffffff8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xfffffffb}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x18000}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x17c}, 0x1, 0x0, 0x0, 0x1ed9cafb6baf226b}, 0x40002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r6, 0x2cb675caeb29f975, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4020}, 0x40) r7 = open_tree(r1, &(0x7f00000003c0)='./file0\x00', 0x1000) sendmsg$AUDIT_USER(r7, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xf0, 0x3ed, 0x10, 0x70bd2a, 0x25dfdbfe, "83304855d78e0d0d26bb506f3d9540966ad4b8479892b323ed6f91874ae24c389a8f3aa6b3898ac9eec817d627dc3ba1fdd2d040dbaf53e789019af537cdf48eb3daff3f2d91ab1ff5fca027d52a4b338348cf173f33524e387c96765888346c84d7a156de19fdcde52e0bbdc7c827c5066ab2cc5fdc325e384501150bda21f50cd78a4be4cf5d1bce80f774c0f32b7a52595cd314dfa1e213921c7c93fab20bc87ef9e78c6ec87f5534c0e451b002c1348f1af2804866c032e5c4ea08ccfcb73e056497dd522a5ed8c7e79669c362c3628821b3e752878cb58d0f7528", ["", "", "", "", "", ""]}, 0xf0}, 0x1, 0x0, 0x0, 0x800}, 0x4c881) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x1c7}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x810, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x1bf8, 0xb1ba, 0x1, &(0x7f0000000880)={[0x8]}, 0x8) 09:05:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x9, 0xe4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x90000010}) 09:05:16 executing program 3 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xb30, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x213}], 0x1, 0x0, 0x0) 09:05:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000100)='devices.deny\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x30, r1, 0x98690000) r2 = open(&(0x7f0000000140)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) write$binfmt_aout(r3, &(0x7f00000059c0)=ANY=[@ANYBLOB="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0x1620) openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000008c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r4, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000019c0)={{}, 0x0, 0x0, @unused=[0x1, 0x1, 0x6, 0x2], @name="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"}) write(r0, &(0x7f0000000180)="9042865a3c651cf23f018bb8509613839995af3b20e2e9", 0x17) r6 = openat$incfs(r2, &(0x7f0000000000)='.pending_reads\x00', 0x400801, 0x20) write$binfmt_elf64(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x16f) 09:05:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') write$tcp_mem(r0, &(0x7f0000000040)={0x0, 0x20, 0x3f, 0x20, 0x2}, 0x48) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getae={0x6c, 0x12, 0x1, 0x0, 0x0, {{@in=@multicast1, 0x20000000}, @in=@multicast1}, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={'\x00', '\xff\xff', @private}, @in=@private}}]}, 0x6c}}, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000180)=0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0xfff) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000200)={0x0, 'macsec0\x00', {0x4}, 0xa75f}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000140)=0x5) 09:05:16 executing program 2: preadv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/133, 0x85}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f0000001880)=""/102400, 0x19000}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x9, 0x80000001, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001a980)={0x1, &(0x7f000001a940)=[{0x2, 0x6, 0xc0, 0x8001}]}, 0x10) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000440)=""/13, 0xd}, {&(0x7f000001a880)=""/149, 0x95}], 0x2, 0xff, 0x0) write$binfmt_script(r0, &(0x7f000001aac0)=ANY=[@ANYBLOB="2321202e2f66696c6530206e65742f6970365f666c0f77e8a71f81d5d8f0eb286f776c6162656c0020206e65742f6970365f666c6f776c6162656c000a992953f25fcb120abf4bc6dca3cb345589db3bf97388fd2d3825e0554097ef250c4c51b7d9e78c296486702e39491b0a2437b76cc62d78641770cf6a498164189c27e49ea789e116effbdf223313b795cbc1f1430b6ad93ecdb459323fa5f1e0b864996fbe1e08639a01069f7ccaf4f527a502082b558b548d7dfb6ae70c0676ec87f3e851e5b26425bed452f537fc68279704"], 0xc5) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000000)=""/129, 0x81}], 0x2, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1002, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 455.186188][ T9507] FAULT_INJECTION: forcing a failure. [ 455.186188][ T9507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.199268][ T9507] CPU: 1 PID: 9507 Comm: syz-executor.3 Not tainted 5.14.0-rc3-syzkaller #0 [ 455.200125][ T9516] netlink: 'syz-executor.1': attribute type 19 has an invalid length. [ 455.207937][ T9507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.207951][ T9507] Call Trace: [ 455.207958][ T9507] dump_stack_lvl+0xb7/0x103 09:05:16 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = getpid() r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0x20, 0x40c0}, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score\x00') write$tcp_mem(r4, &(0x7f0000000140), 0x48) write$tcp_mem(r4, &(0x7f00000000c0), 0x48) [ 455.234328][ T9507] dump_stack+0x11/0x1a [ 455.238426][ T9516] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 455.238480][ T9507] should_fail+0x23c/0x250 [ 455.252216][ T9507] should_fail_usercopy+0x16/0x20 [ 455.257412][ T9507] _copy_from_user+0x1c/0xd0 [ 455.262059][ T9507] set_user_sigmask+0x4b/0x120 [ 455.266912][ T9507] io_cqring_wait+0x25d/0x7d0 [ 455.271629][ T9507] ? io_drain_req+0x630/0x630 [ 455.276453][ T9507] __se_sys_io_uring_enter+0x5ea/0xa20 [ 455.281917][ T9507] ? fput+0x2d/0x130 [ 455.285903][ T9507] __x64_sys_io_uring_enter+0x74/0x80 [ 455.291295][ T9507] do_syscall_64+0x3d/0x90 [ 455.295883][ T9507] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 455.301867][ T9507] RIP: 0033:0x4665e9 [ 455.305753][ T9507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.325897][ T9507] RSP: 002b:00007fe70e42c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 09:05:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x25f}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1003, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 455.334319][ T9507] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 455.342460][ T9507] RDX: 000000000000b1ba RSI: 0000000000000000 RDI: 0000000000000004 [ 455.350524][ T9507] RBP: 00007fe70e42c1d0 R08: 0000000020000880 R09: 0000000000000008 [ 455.358583][ T9507] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 455.366731][ T9507] R13: 00007ffc2a4d299f R14: 00007fe70e42c300 R15: 0000000000022000 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2ab}], 0x1, 0x0, 0x0) 09:05:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x13, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0xc) fcntl$setlease(r1, 0x400, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1008, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 1: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/59, 0x3b, 0x0, &(0x7f0000000180)={0x2, 0x4e21, @private=0xa010101}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$sock(r1, &(0x7f00000004c0)={&(0x7f0000000240)=@generic={0x1, "da750f931f16965ea782ab06611ae9578b7bd80ee8539e8fb9da88bbd43b51bc79cee0c4c62a94269412a0801d3b76026fb5c73d5644f1ad6e6ad7dc2cd8bb4c34fa41901cac51167a7377e5c37881d88df3d6f85ef356d154b7d23cb46b8cbd3a75e0f2148ead70f8e05244a0a1b6266f8989e3acc1a9c8f052f7527cf9"}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="5f4724c9c9888a5877b24810e52267157a3f7c3ac1b97ba976025791904ff098210cf8cacffdfb0b033517463d0a22abec0d77944cdb747a2e30497ded", 0x3d}, {&(0x7f0000000300)="c130e72474580c57946299c6ce17cf24e6654e90ae9b15e4e2f206131022780c066d763ab3ab833b896b0a49b976f212930a1aeeb6cdf466bbbd6d1cd4d83cb8e5f87624d3995268daa8950cc34eb1ca3ea51eee31210fce9d57c0b55e3c0e08fc2a9d", 0x63}], 0x2, &(0x7f00000003c0)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x40}}, @mark={{0x14, 0x1, 0x24, 0xbd}}, @mark={{0x14, 0x1, 0x24, 0x9c}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}, @timestamping={{0x14, 0x1, 0x25, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xd8}, 0x1) write$tcp_mem(r0, &(0x7f0000000040), 0x48) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @private}, &(0x7f0000000200)=0x10, 0x80000) write$tcp_mem(r0, &(0x7f00000000c0), 0x48) 09:05:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x8010, r0, 0x5bd2a000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$AUDIT_GET(r0, &(0x7f0000002500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x3e8, 0x2, 0x70bd29, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008042}, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000100)={0x14, 0x49, 0x1, {0x40, 0x2, 0x2}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000240)=""/223, 0xdf}], 0x5, 0xffff, 0x8) flock(r0, 0x8) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2f7}], 0x1, 0x0, 0x0) 09:05:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x343}], 0x1, 0x0, 0x0) 09:05:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10c8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r3) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000140)='fdinfo\x00') r5 = open_tree(r4, &(0x7f0000000200)='./file0\x00', 0x8101) write$tcp_mem(r5, &(0x7f0000000180), 0x48) fstat(r0, &(0x7f0000000000)) write$tcp_mem(r4, &(0x7f00000000c0), 0x48) ioctl(r0, 0x100, &(0x7f0000000080)="3b8aa24f23369b79e3f608a1e306e03714182d3f87fb0f7785f1f709820848828b25de6709a2eac7d302c5e56df25e805acfcdeff109") 09:05:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/199, 0xc7}], 0x2, 0x1, 0xfffff491) preadv(r0, &(0x7f0000000280), 0x0, 0xc9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat(r1, &(0x7f0000000000)='./bus\x00', 0x422081, 0x2c) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:16 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1660, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:17 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) r1 = openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0xa041, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000100)='./bus\x00', 0x200201, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)='./bus\x00', 0x6, 0x1) r3 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$getownex(r4, 0x10, &(0x7f0000000240)) fcntl$setlease(r3, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 455.703046][ T9609] FAULT_INJECTION: forcing a failure. [ 455.703046][ T9609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.716349][ T9609] CPU: 1 PID: 9609 Comm: syz-executor.2 Not tainted 5.14.0-rc3-syzkaller #0 [ 455.725031][ T9609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.735099][ T9609] Call Trace: [ 455.738516][ T9609] dump_stack_lvl+0xb7/0x103 [ 455.743243][ T9609] dump_stack+0x11/0x1a [ 455.747423][ T9609] should_fail+0x23c/0x250 09:05:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x38f}], 0x1, 0x0, 0x0) 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1bf8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 455.751896][ T9609] should_fail_usercopy+0x16/0x20 [ 455.756947][ T9609] _copy_from_user+0x1c/0xd0 [ 455.761539][ T9609] __sys_sendto+0x1af/0x370 [ 455.766080][ T9609] ? __fget_light+0x21b/0x260 [ 455.770781][ T9609] ? __cond_resched+0x11/0x40 [ 455.775835][ T9609] ? fput+0x2d/0x130 [ 455.779732][ T9609] __x64_sys_sendto+0x74/0x90 [ 455.784419][ T9609] do_syscall_64+0x3d/0x90 [ 455.788963][ T9609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 455.794922][ T9609] RIP: 0033:0x4665e9 [ 455.798898][ T9609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.818783][ T9609] RSP: 002b:00007f2d8f2c5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 455.827293][ T9609] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 455.835481][ T9609] RDX: 00000000000053e8 RSI: 0000000020000000 RDI: 0000000000000003 [ 455.843547][ T9609] RBP: 00007f2d8f2c51d0 R08: 0000000020000180 R09: 000000000000001c 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2002, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:17 executing program 1: r0 = perf_event_open(&(0x7f0000007c40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0x45161000) [ 455.851645][ T9609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.859618][ T9609] R13: 00007ffd21c8d86f R14: 00007f2d8f2c5300 R15: 0000000000022000 09:05:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0xb1ba, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2003, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x3db}], 0x1, 0x0, 0x0) 09:05:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xfff}, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x0) fallocate(r1, 0x0, 0x0, 0x8020001) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f0000001840)=0x3, 0xffffffffffffff80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x110, r3, 0x69f17000) open$dir(0x0, 0x80903, 0x40) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000017c0)={0x53, 0xfffffffffffffffc, 0x1000, 0x0, @scatter={0x6, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/25, 0x19}, {0x0}, {&(0x7f0000000400)=""/173, 0xad}, {0x0}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f00000001c0)=""/40, 0x28}]}, &(0x7f0000000780)="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", &(0x7f0000000340)=""/16, 0x6, 0x8001, 0x3, &(0x7f0000001780)}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000080)=0x1000, 0x4) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) epoll_create(0x7fff) 09:05:17 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x1) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r3 = memfd_create(&(0x7f0000000300)='\x8e^}\x00\x02ni\xf7\x7f,\x94\xa6\xe1\xab\xe5\xe9\xf6\xce\xdeM\x81Jz\xa1J\x19\xbe{K\x0eIK\xe1 X\t5\xed\x9e\xbd\x94p\xcf\xec\xf6\x80\xe19]\xfe\x06\x88\x00/m\xff\a~\xa9;sEOV\x98s<\x83\x06\xfe\xefv\xe1\x83\xd1\xe4H[\xb3\xdb\xf5\x80\x99\x00{0\xb7\xe8\x04\x96U\xf5\xa9*c\f\xac\x0eh\"\x11\xd7d2\xd3\xd6\x19&5\xd2\xda\x16\x8cpz\xe7\xf0\xa8\xabR\xe7\xc5\x16\xa1S\x8d\xd3\x19\xf6\xfc\xc6Z\x1cg\xdc\xa1\xe3\xb9/n\x8c\x85\x8a\x8c\xfeTds0\xa9\xa16k/\xd66t;\x9d\x92\x82\xcb\xcb\x95v\aE\x00\x00\x00\xce\xf8_\xee\xfe\xe6\xaa\x8c\xb0\x00\xa5\x94\x99f\xf0\xa7\x00\x00\x00\x00', 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = getpid() r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r7) sendmsg$netlink(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r7}}}], 0x20}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000140)={0x18, 0x42, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x95, 0x0, 0x0, @fd=r1}]}, 0x18}, {&(0x7f0000000200)={0xe4, 0x35, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xd3, 0x7b, 0x0, 0x1, [@generic="a84fed9d54910da1ca2aff0138b426697cd93db7b1f80bb8cbfb017113d814c6f4c0a3700f5eda286a8628af20cb46f5752dde989f1f6f81a28cba12fca091a65a9f0c0a6d4ca84c5f449b6f2c22a987b986967032259e904d34a10a013c59ecfb2e6f8d230e56faf6a7ee8742c22bf4bc7c3c3272e93e2fe81b5ef81c7b9f1e85336ef9cbc552ecf8286958fdfb6e99dab301321885b38c7ca133c3d352d1b8e92f02d8647e30ced366de492b131ba5fbe2eb17c51d41e2abf0659cfe9af8", @typed={0x8, 0x81, 0x0, 0x0, @pid}, @typed={0x8, 0x6, 0x0, 0x0, @u32=0x7}]}]}, 0xe4}], 0x2, &(0x7f00000005c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, r2, r1, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, r9, 0xee00}}}], 0xc0, 0x40040}, 0x10) 09:05:17 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x102) [ 456.491219][ T9652] FAULT_INJECTION: forcing a failure. [ 456.491219][ T9652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.504356][ T9652] CPU: 1 PID: 9652 Comm: syz-executor.2 Not tainted 5.14.0-rc3-syzkaller #0 [ 456.513022][ T9652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.523436][ T9652] Call Trace: [ 456.526718][ T9652] dump_stack_lvl+0xb7/0x103 [ 456.531314][ T9652] dump_stack+0x11/0x1a [ 456.535556][ T9652] should_fail+0x23c/0x250 09:05:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x427}], 0x1, 0x0, 0x0) [ 456.540033][ T9652] should_fail_usercopy+0x16/0x20 [ 456.545128][ T9652] _copy_to_user+0x1c/0x90 [ 456.549648][ T9652] simple_read_from_buffer+0xab/0x120 [ 456.555062][ T9652] proc_fail_nth_read+0xf6/0x140 [ 456.560002][ T9652] ? rw_verify_area+0x136/0x250 [ 456.564965][ T9652] ? proc_fault_inject_write+0x200/0x200 [ 456.570607][ T9652] vfs_read+0x154/0x5d0 [ 456.574765][ T9652] ? finish_task_switch+0xce/0x290 [ 456.579873][ T9652] ? __fget_light+0x21b/0x260 [ 456.584663][ T9652] ? __cond_resched+0x11/0x40 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2004, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 456.589350][ T9652] ksys_read+0xce/0x180 [ 456.593547][ T9652] __x64_sys_read+0x3e/0x50 [ 456.598065][ T9652] do_syscall_64+0x3d/0x90 [ 456.602533][ T9652] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 456.608472][ T9652] RIP: 0033:0x41936c [ 456.612369][ T9652] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 456.632098][ T9652] RSP: 002b:00007f2d8f2c5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 09:05:17 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2005, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 456.640547][ T9652] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c [ 456.648583][ T9652] RDX: 000000000000000f RSI: 00007f2d8f2c51e0 RDI: 0000000000000005 [ 456.656771][ T9652] RBP: 00007f2d8f2c51d0 R08: 0000000000000000 R09: 000000000000001c [ 456.664904][ T9652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.672978][ T9652] R13: 00007ffd21c8d86f R14: 00007f2d8f2c5300 R15: 0000000000022000 [ 456.678653][ C0] sd 0:0:1:0: [sg0] tag#2062 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x473}], 0x1, 0x0, 0x0) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0xbab1, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0xb1ba, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x40) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fsmount(r2, 0x0, 0xf0) [ 456.691437][ C0] sd 0:0:1:0: [sg0] tag#2062 CDB: opcode=0xe5 (vendor) [ 456.698334][ C0] sd 0:0:1:0: [sg0] tag#2062 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 456.708015][ C0] sd 0:0:1:0: [sg0] tag#2062 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 456.717775][ C0] sd 0:0:1:0: [sg0] tag#2062 CDB[20]: ba 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2043, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x120) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000800)='./file0\x00') 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x200053e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0xbab10000, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x4bf}], 0x1, 0x0, 0x0) 09:05:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x80, 0x4) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/pid_for_children\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendfile(r2, r3, &(0x7f0000000180)=0x7a8c, 0x400) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2190, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fork() sched_setattr(r1, &(0x7f0000000180)={0x38, 0x3, 0x10, 0x80000000, 0x8, 0x4ef, 0x0, 0xfffffffffffffffe, 0x7ff, 0x5}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x1800) 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x7ffff000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0xf, &(0x7f0000000880), 0x8) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2728, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0xb1ba]}, 0x8) 09:05:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_setup(0x124, &(0x7f00000021c0)=0x0) io_getevents(r1, 0x8, 0x0, 0x0, &(0x7f0000002280)={0x77359400}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1000000, 0x4246f369fc8c91ff, 0xffffffffffffffff, 0xefa2d000) r5 = syz_open_dev$loop(&(0x7f00000003c0), 0x7, 0x12b003) r6 = inotify_init() r7 = open_tree(r0, &(0x7f0000000740)='./file0\x00', 0x401) io_submit(r1, 0x9, &(0x7f0000000880)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000100)="d28564678b436ad97ebceb99e014e2ba7eca470fd52e7703d32800c46ea305d9e863dcfdb9c06033bdc02617a389bb0ccf497ae8ce6142effcd57555e36fe6a7e076e521ec6f0b96d24e406c96183b243137ae5cc7a73a344ac7", 0x5a, 0xc00, 0x0, 0x5, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xa0, r0, &(0x7f0000000200)="6ba02ba6de3a72754b5e8895910c2e7987822c142095c98a0348d6e23b71193a4175f26853574812b3511def5fe111ed3910b5e0b04fcb18ed9479405392653df4072aade67249ae09090fadf551eebbf7ef7c7b578decdb4a68a78932373baf17bc4d52c6c1b547dc79e5262407617ccff4226bc43adaf718ef5521f7c0409b877291b0917240a7fee38441ed27b906e9172a855e18bb7fdc46e34f4a609a334c9df29be1889ab428", 0xa9, 0x5, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x26d8, r0, &(0x7f00000002c0)="86d964384050fcd2f039c68c60df96a358889ecdc28d0cd4b10c9b20b58d2f1db0c81159edc6d0d32aaea7dd7e54", 0x2e, 0x4d, 0x0, 0x2, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1ff, r0, &(0x7f0000000340)="f156b88e6c8364ae9a9fa8689c4a298512ae21d59eaefcdc52677410bf8e3599890129e83e55085c6f12c02207cba24481bacee9a81bf4b86ff23f700314", 0x3e, 0x8, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x4, r5, &(0x7f0000000400)="82734de18568b4f3d020c364e0b43e5d3ea21dcbcf78e4f3e9d16a0ea0d7f87425f46d12105b54cae0dcb1685d7d052a05b5d5744b1abbf30cf6833e73c0def59f86372810e30b0c7fa9bf20e274b5c2a3022d875212", 0x56, 0x64ab5641, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)="ea023103f227fcf44d8a7499d13aab1a0a2590b551fa1e7195e7244a675a56b043b30f945b6c45b7e20475090082023ccb1a839e19de0ffc445a9ce3e881f538a94e74484ab99d397fabf7e934e5105c373dd2a1abcb329d8ccb81fbf72a7fdf5da00fcdbbd584b316e20666485b611c86bbcdc8fd9e2421e2e6cae8efc899ebe75d6f5422feedaa8e6e22f1db728fcdf20e0d4d356145e704bbccd1619dc10902d99ba4d779ae3e1369def9da683149947bdb2f971c24321c08db8110807025cfabb99a53a456b51ec27b751e80d1adad17d67ac15e38b6275ff4dbbe3661a0a462d53e5e0b7490773f0682a5d0b841bdd6739cb010bb", 0xf7, 0x482, 0x0, 0x2, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f0000000600)="70697cd182f8311a0cd17aa066435e6cb57bb9fee9bb7c99c21150337ff11f19e5cb209a63a93d0d207cc9fb7fb0d08496658b55db4b", 0x36, 0x3, 0x0, 0x2, r0}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x5, r6, &(0x7f0000000680)="403df6a205218d5f22172d0cea5a1b598e85b86f402c4dec45de5e067b2912fa1d0cb0a5df96c0ace6e7ecf90007872daf18b46dac0ab417e3962ac9f0ad9334532ae8ea40987f33934d3dacfa947c856ce6fd6485afad79fe81d35f238139c7988b4a106c0702e171f409f98fb8fc13ca982e8f389bacd56027eb5470c4253a1f134ad2cf195dd1521eb5ac2b8f4082", 0x90, 0x5, 0x0, 0x1, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x64a, r0, &(0x7f00000007c0)="a7f6e9b79e11e20a099d425c661c3e7ee39bf95f0c8ddfb6666a4a7d9e5355077b8168bc59ce732f8838825be854f09f7b5dc281c9325f57c142b5f1809125fd416db56dd391fc85f4d9a77a2b8ee12453f8276ef935389d81fccadc0f366e3b160755ef725cb3bb452f51d67ff592f7", 0x70, 0x2, 0x0, 0x0, r0}]) r8 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r8, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2827, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0xbab1]}, 0x8) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2b00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x50b}], 0x1, 0x0, 0x0) 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fork() sched_setattr(r1, &(0x7f0000000180)={0x38, 0x3, 0x10, 0x80000000, 0x8, 0x4ef, 0x0, 0xfffffffffffffffe, 0x7ff, 0x5}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x1800) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0xbab10000]}, 0x8) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x557}], 0x1, 0x0, 0x0) 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2cc0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0xbab1000000000000]}, 0x8) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3005, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x5a3}], 0x1, 0x0, 0x0) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300b, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x20000888) 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0xf, &(0x7f0000000880), 0x8) 09:05:18 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3258, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x5ef}], 0x1, 0x0, 0x0) 09:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) ptrace$setregs(0xd, 0x0, 0x7f, &(0x7f0000000040)="9fc3b08944dc17433c98de1f86c35f97a76b650cc4213c490efcafcdd8873fe08f1e2eb5a76e58779964ede25bb6f7f93391b58c678ed6e8a37bdbcefe93d2277cdf7a4c1cb353791d5b0510759e594f1801471f26d85026de8d666688b30ea56ca431e8cc21bd139bfa7b1cff21709a111bb45a2e41b6cb3122ddcd5701257e1ce770db1612ef2a856fed26e96a6b93c562d72956f3ad6b3841abbeb7442d2ab13235360ff1ba7c469f7823cea587a26f9bb7c818492c3f172118f19f061ada3cf3983c2002bd759f0e86190f08a08c7bf3be36d2de2ab5c1d04d18db2e6b41") 09:05:18 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x63b}], 0x1, 0x0, 0x0) 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchownat(r1, &(0x7f0000000240)='./file0\x00', 0x0, r2, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800000, 0x8010, r0, 0xfffff000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xfffffffffffffffe, 0xe1, 0x6, @buffer={0x0, 0x44, &(0x7f0000000300)=""/68}, &(0x7f0000000380)="f04149e13a2b954461f6cb21a774ecba662debc9a5d51757c6b84df1315622475eeb9d534d2fe35f83b98be8c923418e0593fbd2e94f8a4734bd2b8fa5a7aa739f006fdf4f7479de4da29d8b8dcee113df13c63f19c1ff5ec883a9d8395633e42f59f9314150592e5b295e4b017eb0e2393e9b2d3cba98d589b08213a540bbd5bdda33fc7ba44f41245587c0e932b755b380f8c1b8d324f7d7978460add3414e662d52abbface1f9d5409692c1849dbaebd184322bbbbbf37fd8360539c07275ffd39bd7c21bc7f7aefb1077bfb54f951ea0cfd97bcae3b3cdecbfeded84b72065", &(0x7f0000000480)=""/26, 0x0, 0x8003, 0x1, &(0x7f00000004c0)}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = getuid() mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x100000, &(0x7f0000000140)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@access_client}, {@cache_none}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@measure}, {@subj_user={'subj_user', 0x3d, ']}/!\\[-#@}-(&[\\&\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@fowner_eq={'fowner', 0x3d, r5}}]}}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x7, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3300, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20a1809, &(0x7f00000000c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}], [{@appraise}, {@euid_lt={'euid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x30}}, {@context={'context', 0x3d, 'staff_u'}}]}) open(&(0x7f0000000000)='./file0\x00', 0x2400, 0x40) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x687}], 0x1, 0x0, 0x0) 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) pipe(&(0x7f0000000040)) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 1: sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "ee058f4d3020e2f9a2230ef0e4"}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "70b9ece14c"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "4152002b81"}]}, 0x58}, 0x1, 0x0, 0x0, 0xc000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000002c0)="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", 0x101, 0x400}], 0x0, &(0x7f0000000180)) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x37f0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x6d3}], 0x1, 0x0, 0x0) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3b00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 457.859453][ T9920] loop1: detected capacity change from 0 to 4 [ 457.893954][ T9920] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 457.903070][ T9920] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (808) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f00000000c0)={@id={0x2, 0x0, @auto="0335f6b73ff8f8611670b2f39ba7c57f"}}) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x71f}], 0x1, 0x0, 0x0) 09:05:19 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0), 0x2, 0x0) unshare(0x400) ppoll(&(0x7f0000000100)=[{r1}], 0x1fc4, 0x0, 0x0, 0x0) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3d88, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x60, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x40010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x4, &(0x7f0000000500)=0x0) r4 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r3, 0x0, 0x0) dup2(r4, r2) io_submit(r3, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r2, 0x0, 0x7ffff000}]) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x76b}], 0x1, 0x0, 0x0) 09:05:19 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r1, &(0x7f0000000780)=[{&(0x7f00000000c0)="e12a683f354657285b2554e0c773d7c51d470349f8c50d7cbd26d656ff918e0945112557cac7834f1bb4aa55af7c338098a75c0db55af74cdfdf433e47a0be390cc1d3c3756c8ffc6193a5c35457cfa9e8c73ed16169e8d58ab9c3d788e8a60e719993f098862b31ffccd4efd9e57c60626878120f5f76d61d0997fd9301d4d769007302f6a3dc0f9b4e7eee6292f8405d63d1d5d50dd1c53d089c71ea0288959d3f928acb9f1164b751c1b60a9ec412dca78d8634a5db1bbce6790f0efcc8fe1ce86df045fba9fae11205cf3cb4197c2f06516b33de", 0xd6}, {&(0x7f0000000280)="c92ec1ba16514418dd1b0bb62f4d3f6b01cb2ce7c0ad05746db4ba863b3437260d1e8794c679f0ca018c51e3949c7aa86d63b4b73b575a339c3591199798e2946697696055bc268437fb08dd76f2f32ea068f91bcff54d87a6d050d6321da77786fbe3e27cfda9761f54254dd7ada996a799545645af4c92314094c18a23f46535c47d13aa704e70dfa3f55ab0e2573a76f4b4f8e33f7355b71d02a90d21b6", 0x9f}, {&(0x7f0000000340)="2206f3d7509d757bc2d2055d12b3eff4d0a326567099ac15edef1afa7ffbfb65fe494e65a903cdfee09b14588f27f26d5b1f02b080028cd1104434668c0c3041b567d938ce370023165c22ab6a68ed065b09b11fd6ee01aa5331949438c612128b60ee3d1a0db8a4c1251fbf16b5a1b5087e4ab6929718099c288988de3807ff29cb6f69ee2e499fb0ac6583618684ca6de86eda5c24aabd0161d58cdb7e137830fb662a9c4299ad9f261fc5f12c297858dd90f3385c170cb61313cd8d549b68db43f808e89a", 0xc6}, {&(0x7f0000000440)="ae8f5c5cae6894a898f53acbd09489a58537413a99f16025cca91b9176fa7076db19b37f19b9168cf1ea6f8e9573299cbb682da07d10cdf34686ed85857a0ee8c92c5d3d6b9fcb769f39746ff7fa82301dc9523cf2f62e3c70625f62316c6f8a597e175c12a1bfba5518f84e71419f5f4a84eae349eacaf643c511221a957d6a976f666559e1201b9ae33a9a36af133276d3f8c97400ea9a5cdd8889d76103", 0x9f}, {&(0x7f00000001c0)="a330864501741d582e9b7ddf8d7a", 0xe}, {&(0x7f0000000500)="fd1e51129f0b06df54d22aa2d43c39ed402ff9bd09c78f814696bbcfd35687804048ff94d869b06df645929b02fc0acf6eed83e2b4e514e25aa29305e07ef08c64ba5aeb336e2ed50c167723c2e56152388e20c84f9cf1fd7d554f8f62dbe2c6826accef286f11e505cd5de66d3922b1e9a8fda6186124044e2dac8b8a0d73fb47e5b02376e1ad11f4c6907c0612ad5c5b40e609e9c33bd3752c55cbe51ae7d4d4c36682adf39ce2eb8f4c1fcf08ca73e8e38c4a858120aff193710130157d727c92d71fd264c666692d1537fa102cdb245a3d9fc2d9833967d938972777b8265bdb200326", 0xe5}, {&(0x7f0000000200)="d70fb272e538d4e6abb868d08ec1b34e2235ec4ef2bbf18d9f2beb434ac3830231687bbf288f27850cf08cad31a2bc87e1e1a33b", 0x34}, {&(0x7f0000000600)="c6fa7070ae25e2ff5eb946b9d22cf602f1e92e4f5b9d8989875bf7efe5cc9690429580000e42a2222ef01247552a003d0742066f636a7d25c16d251f144b4c6e3f8a3f8e4993bf05e02cc6f5003bc75e444d07343ad797496d0ab08a5e4742c6fe30fc202da17e8bc047e8db4bb2aad36427715e080007d5e66d0bd2479019e03bb1f6a9c24de1cb246e4a08f579757644833c570f1aa22e67b37f19f1a50649050c", 0xa2}, {&(0x7f00000006c0)="172f9cb125eb04e7dc49c8fc8c35a86310bdd454fcdd57b1f2633dcc59342731e549c709bee2e8206154d4f591faa796a26083e12bd292e38faf8a10d8a2e7a541f020167f8ea576a871d24da041eaa59963bcd1737308db09ad790bcef7bb82f1f7b4dea2775e0dd2566f0820db918c49081c9a956959ec49ffeecb66e918eab87b11125fbdfb8fdcdb3ac0c9da81742c9bd1bdaccf9fc22420e53b2694190f6f715d799397c8f450853aae6f84fd9710", 0xb1}], 0x9, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x240003, 0x0) fallocate(r0, 0x1, 0x6, 0x28120001) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x7b7}], 0x1, 0x0, 0x0) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfc, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 458.146319][ T25] audit: type=1326 audit(1627808719.453:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) recvmmsg$unix(r0, &(0x7f00000008c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)=""/51, 0x33}], 0x1, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/173, 0xad}], 0x4, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}], 0x3, 0x0, &(0x7f0000000780)) r4 = fsmount(r3, 0x0, 0x80) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) io_uring_enter(r2, 0x25c, 0xeb53, 0x1, &(0x7f00000007c0), 0x8) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x40045431, 0xc04a01) syz_open_pts(r0, 0x140000) ioctl$VT_WAITACTIVE(r1, 0x5607) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x803}], 0x1, 0x0, 0x0) [ 458.251391][ T25] audit: type=1326 audit(1627808719.453:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=85 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000540)="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", 0x107, 0x400}, {&(0x7f00000002c0)="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", 0x121, 0x4e0}], 0x0, &(0x7f0000000040)=ANY=[]) 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4320, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x500, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x84f}], 0x1, 0x0, 0x0) [ 458.367207][ T25] audit: type=1326 audit(1627808719.453:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 458.382471][T10022] loop1: detected capacity change from 0 to 4 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x48b8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 458.443532][T10022] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 458.488883][ T25] audit: type=1326 audit(1627808719.453:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4e50, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x82000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x3, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20084010) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=']&]\x00', 0x4, 0x1) r2 = io_uring_setup(0x4aeb, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x70}) r3 = openat$cgroup(r1, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) io_submit(0x0, 0x2, &(0x7f0000000580)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f0000000400), 0x0, 0x101, 0x0, 0x2, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x40, r2, &(0x7f0000000480)="dad6e41dcc98f2c52e9d7aa5e82706aaa340f9cba9e90ec18bf8d9a709eb9ffdeefe4342d14bf79f1a2549994c6a95f146de6a0b389ed68ca00b48c4003b1e26c2b26aefe166e1b9a1e958ca0c63b6bb6019fe0f8ce87e65ccccf94979a20c7c6316a3e552ae55a7dc29e066c2e61428317e1f9b14baf0379a01f956825c1f96ce1e", 0x82, 0x2, 0x0, 0x2, r0}]) wait4(0xffffffffffffffff, &(0x7f0000000280), 0x3, &(0x7f00000002c0)) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f00000005c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x11) 09:05:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x89b}], 0x1, 0x0, 0x0) 09:05:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x600, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 458.518081][ T25] audit: type=1326 audit(1627808719.453:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 458.579475][T10022] loop1: detected capacity change from 0 to 4 [ 458.595536][ T25] audit: type=1326 audit(1627808719.453:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:19 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x504e, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 458.622387][T10022] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:05:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4200, 0x0, 0x200, 0x24) r1 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x40000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:20 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5832, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x700, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x88442, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$KDADDIO(r3, 0x4b34, 0x100000001) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0xc4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 458.696038][ T25] audit: type=1326 audit(1627808719.453:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x8e7}], 0x1, 0x0, 0x0) 09:05:20 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x933}], 0x1, 0x0, 0x0) 09:05:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) syz_io_uring_setup(0x4367, &(0x7f0000000040)={0x0, 0xa3c5, 0x2, 0x0, 0x10, 0x0, r1}, &(0x7f000048e000/0xa000)=nil, &(0x7f0000712000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 09:05:20 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0x5000003, 0x0, 0x0) r3 = dup3(r0, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000580)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000040)=""/46, 0x2e}], 0x5, 0x9, 0x7ff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) [ 458.794879][ T25] audit: type=1326 audit(1627808719.453:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:20 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6016, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x97f}], 0x1, 0x0, 0x0) [ 458.892242][ T25] audit: type=1326 audit(1627808719.453:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:20 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8801, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x9cb}], 0x1, 0x0, 0x0) [ 458.965083][ T25] audit: type=1326 audit(1627808719.453:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9970 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=285 compat=0 ip=0x4665e9 code=0x7ffc0000 09:05:20 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x883d, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x600300, 0x4000000dce9}) r4 = mq_open(&(0x7f00000000c0)='\x00\xcb4\xfdh\'\xb4\x05\x00', 0x40, 0x42, &(0x7f0000000140)={0xffffffffffffffff, 0x50, 0xa0, 0x6f9c5218}) ftruncate(r4, 0x80000000) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) 09:05:20 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) mmap(&(0x7f000056c000/0x3000)=nil, 0x3000, 0x3000000, 0x20010, r1, 0xe948000) 09:05:21 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9021, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xa17}], 0x1, 0x0, 0x0) 09:05:21 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfc00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="9b8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8d9b825286b31a260e60482bb0b4179b316d", 0xff7c}], 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x6d1d, &(0x7f00000000c0)={0x0, 0x4b63, 0x10, 0x1, 0x17b, 0x0, r0}, &(0x7f0000724000/0x1000)=nil, &(0x7f000033d000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)) 09:05:21 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9801, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xa63}], 0x1, 0x0, 0x0) 09:05:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = syz_io_uring_complete(0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000040)={0x20, {{0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xec}}, {{0xa, 0x4e22, 0x1, @remote, 0x800}}}, 0x108) 09:05:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xab1}], 0x1, 0x0, 0x0) 09:05:21 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x100000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9802, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9803, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xafd}], 0x1, 0x0, 0x0) 09:05:21 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:21 executing program 3: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = geteuid() syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x8, &(0x7f00000004c0)=[{&(0x7f00000000c0)="833fabe963300586e493214c3a0cd53fd17dc91fb760e2c667c53aa147060c50cb8428e7d40ff2ca1ac8fd0684825b8392f673eba8bd75b0103b82ad76004584165d3b2b28be0281c7481203f8ade54be299c62a450308c527db956b5dc8efd0ff", 0x61, 0xe40}, {&(0x7f0000000140)="35b7fef99ce96ea1275df732f4087e100cc113dfe8dbbbfe163461aad49376d96f664baf24098ccfc1036c28c851d833ba01d8380e27c8122c88faf2909ba5452d0e2487261966d5d6e079d0b72b265775a6edb739f97ffb100ab65f8e4e69ca85", 0x61, 0x7ff}, {&(0x7f00000001c0)="a1ddde", 0x3, 0x20}, {&(0x7f00000008c0)="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0x1000, 0x32d}, {&(0x7f0000000200)="62d426d55bda78be77220ddde54336add29ab3da7a87982beb7e5e6dfc2fde148a4a0d5e397b0beb5ddc31ade1e66cb09d1ac35a7ad7f183df6726f4f67094c6a88e555d9deaa262876e7148a6d7315e15a9998b7c9085a5ad715aadca84286ebf8bbd67d879a1a360609c2b63fb6c37e18363070ebf70d1d7202686151d15cf21325f452b2faf1f60c1ca5e6381e2ed413ca7df773e012e81d016590c988b1d95bef98cc18b8648111e875437ade66d31ade298dc97c66b124acf6924a89de7173920e60c1065f06b460159182848331b6ed359", 0xd4, 0x400}, {&(0x7f0000000300)="b0797cfc3f7da3e797051ddc9dd5fba5fbcf026c226a797ad5000f638ab6469f18fe8169295c04171634badbeadfdc33c51da0b2ad72d69b66645a40f6b5e2673583cf823894b1c0dcd0083a826a6776cd54bd982a75a656e2939301b272a0fd32a1a0004b0a241a8ac83c4590a4c713f56f58d4afdc2ff65f3a9201baeddeec0300fec4b84dc4867df6519ae0d22d79557a0a8f0acefe5a6990af", 0x9b, 0x2}, {&(0x7f00000003c0)="6ce775b84d6933abb77c13c3a135d32e28f886c90b0c3e7af701aeddc314c0f79bede8021cd3c7b87b0f5079c183b42f5872ba4fb1a4038b377815affac4e68845e82e9650c54c3c680d4a781891ab5363882bb316b4b617760afe93a16f469c87d6dd7f8bac92bd58159b18567fd75635f30015d0272b61789075e485efe5565f24be8aa7eb3e2ebb9168405c47", 0x8e}, {&(0x7f0000000480)="b4", 0x1, 0x4}], 0x22288c8, &(0x7f0000000580)={[{'['}, {'%.\''}, {}, {'\x00'}, {'-'}, {'\x00'}], [{@smackfshat}, {@euid_gt={'euid>', r1}}, {@dont_appraise}, {@measure}, {@dont_appraise}, {@seclabel}, {@dont_hash}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendmmsg(r2, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000600)="0495e5e654620c0e79817f164dba9e02f710f9", 0x13}, {&(0x7f0000000640)="4a6e42e015264e2ec6e41089c5a3d7462dec15aeadd3e7870eed81c0dd387c4d2b00c71e11c39fcb7cef0ff7bfe37eff6977b16add278ce70d278e7eb8ff1235c95d06b64409c35e4307011796f31f3dc3230cdaf3d4cf4ee1ed3d07eed5d66471cb14d485a929e09e5fc99bdbdfa2e9c28fbb97cae9ae34b80b6d48e29885a7e624c9cb8530224dbcee949ec289a3005d90c5e1e53936365b47f06c8194c418f81e6051d222a08883579fb858f13cd4c56c59113a9f578c89f879d2171e33ceff39bbbf02a89ab27c88bbe7ac911da5e54cd4b3088784", 0xd7}, {&(0x7f0000000740)="60ec1268c8a1bfa7fc7fc7a48a12114ba953a2eb7acc1a12556b2b65a2e1987f7e1072292ee0dc23949effc6867ade6dea80fb63da318f9abca67ba0f5e8d8d66377755c59258ab476a5d9ace65d053b99ed8c8baa4f2f7e9b010db980396676be4a80af3418722edca516c6ce4bd493e6211687540202518452bfa87d0e2dc2f8465d07fccd0b8c72f9e3c615951107f428340121c3352ccfe6e0041bfe2406b45493a22d7bbd", 0xa7}, {&(0x7f00000018c0)="931458afeb00a89d80bfd7cf972423ef8bbeb015a34a8455746ac0458484bd273a6914a7c439970f233b091b2a588e1daff67f8cfa0508d3aad6678d9a7dec5c5a38ed797249bd9299c13b942fc7c2d3746d579d18e5a8815d13ad3a1a964b8ec13bf959060b8d01ee6156434ccb43741166c5165f5bdc9508f860001d8f003b41926b21ec2b3ad1f898471a3ef99ecf8df967727c0af2669fa8fa6a5c73f1cefc012cb99f98d77de1be3931d5de1a075bfa0f3713942d2377426ac59debcee611561d684c6a0ba430d5124126ebaf5cbb64816c4ecca4e01b665e9f", 0xdc}, {&(0x7f00000019c0)="99790ed644f23e4cbee9354d29ba213a1fcccb4d248393c8d261b04f4cc4fd4be1aa80cf97ee34fe743711a297f26e9f1f04", 0x32}], 0x5, &(0x7f0000001a80)=[{0x78, 0x10a, 0x7fff, "f84f1cf41da4611a4993a88468905fb1fc09b8f594014085e4fa9f7ae63e2c13c6d9d61debc3a0e4b34cbf291c5515b646096ca584df919f2b1f6921b9f893480497bb148bac836a0b00140acbdf7831c7f87154a0f6780e96b2794e62ac1c1596b1ef496efe14"}, {0x30, 0x110, 0x30b1, "66fe51ef2c664754fab9a17727abe3fa37f19ff7bd4ddfb631"}, {0x1010, 0x116, 0x4, 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"f94c482e0fc7ea747692147388b5f38c7fc3537aa00fd57521ecc87ff989de21f58d105ee74d27e38c7426938941dc219eab6514cdfb62ddef68fc4fff64376a29dcd0441a66c57b0848e5954311a6550b3ab0c922bca44abe82fafd3edc470dd695ab2fb823f9c5477466e0a4b198f37b4f5a1f10665be2f71d35a12751ae9cb5c613e17f829edef218dd18728d8f890d423380d0329940c96fe301ce81b87ff1f2634f1f340f99f8cc2d9c4d503c304d19a1c5c298a53b480d69f115aa6c724738e4dcf03ea9c85c052a07ac99d0d29c218635e6b8c7bc7f0bfaf97152de26d6057b3488e9589ec68d39c0d0e12b8a6d420369e19d90b27f9d3f9c20d6d87028c38279731a53b55f52f6012f08da131aea137abf37ef7ceb11be675721f72198095079d52bc136f9ec10f15760a6ebcdf18b448d53e4aa22c1eddadd78dbcbb12a49d9d1647792316ba2f03d8ad41dcddeb99753d79815a08581406880a40138acf5ce8c606030c1d95fc173a04581994babb2a9d67a22a629123f851ffa621f5323fd0ae7713a613433d9683a8ae4e9ff47abb52d493bd904d42897ba66159afa78947f0a6be9741ffa7a7c69833dfbd01f86a253b0d2b196c7f9a8452082f4ebbd5c4fdb36d3c63310702cfff87be9ef69175c8d27482083f412c9552fd26e3b44fa8dd39926d71c2802ea8867a62b9b9cafcca96310dbc5c6eebbe75ec38ae957499bd3aeda4301527d199be47b5cf85e4c037b54fdbdbdeff21b667c6d4c96908d51886cc1b4574ade421da25d8bb32e69821e740ea5711f234bd5572498b41f257c1acad34d4bbed849a878a5766f1abe49fcb85bcc28f5278b30d6cd69160cc85e3e4c0ea7b4f90af65b0d23c48c2695de62d6811c8959594b51c23a0ea9a99200d0b90796cdbc9b816240990d8467f0f96dc561a25e83323ea0a5b3c0ba4461117ba95284bf99183a3d10724f4ac39b5024552a6b6e1c3856c47659d2a6ffd8aa9b18f74717766bab41389bd24f0bcec2aabd2df1fcd538c2da9bad41fcd0e999fa6c1a60fd9b66a058de3c14a2bc152d27136396ba1ef683a30758998febbce3dc425cdc0962133ef818acdd2cae1ae1410ef7e8adf36727850d2cb440d44f8bad44b103e7c49b8cec38188fd2cb77451845eccdaf50bc302144786207e8b652dabc3a9cde31f0047660c5669b1d00c20dcd4a718de7deae2218a069f9e98ed89db118aec22a25306544f1b77d90ccff4ebb381f661b502bed7da62d1505fcc09f99cf6e2d7bb0b9f13d8f2c9aee37e6e47bdcc983a89a135c2df2c3565e395470fff6cc454ec1bc12bd72927a519739aa9049d706000299de3f481e441950fbb0541603cb3090d99b450fa57e59a8ae25bdbf215957fc8aa6a357eff54c15b634e41e6124d53e724cbe85ad89a88616e336461f35263321066e78378d363c209810888290349a6007e10229b8168d0f93aff4f2a4020a585e7b0d979b88fdf51815d52bf81e1f662001f71c1d5730ddb2f66434f8f98df1bcbea754d3cd594ade3f1c09f5b13b4498c76f14ffb6b460b6eb98ff62ccedd8623aebaebee5b9d471e8114cc40a0179939d7498c845ec092d9b6ed59eb5468bacd39087480ae1556c10708f6a445e6dcd4b085a5b7f871a34ae3e408d50c6861015d5434cbf6a52b0b8c927875cf1428c02a461de14a8360dcccb1fc26cdaf193e027899e42b0d686b837fdd110f65ea70204d445daf7b3d23271a05d247be29bd654b94f115979682c538cddf5d95ecb3fb1dc57e646837b95877ce55713de18007f3ff1ebba01c036bb05b84d60713178bdc3fa28866075c37cf79fc98b5fd661b4a92891c028288bf60c6910ae4c91fa4d5ca3694ba7b34507d10130e0fa01cd43f4ed06f12b49cd5661d05e9ae6cff9d24911e9fa805e42d6d627eb35de4bf160ffffbb9a91a313c8a162760ae5f00e17175cd9c7fbe369d0be3f2b328687bf52b56d18d09a4dde9e569a3a4232c4c5626353c04ffa9a59dd1fdf26757fb246ae0f4212d162d76e4a1d727e543ce6d57c71614d82781ffb2a560f660b135a2c6c9e4a6ced45e8267a8e49e79c40358497a4196b41fe91bed89d19213be4db4e2f1ad9419b974ca1a09e1b0edd6d1f2b02efa786f73df444f6d7347808368cbe03073b913bb6827262cccba614269b8b92f991892564910a0ec106bbe63fb0799602dd4b2437b48cc7472830a327a5e6063202d13fe5e5e7ac5064659b54efe8e943a9b91f7f8bd2a72ca73fa32db9867acc9c731dd56190ed8b880380a05548305f7f4d099391e6c5670bc24b3cc04e1a19158cca2e4097056ca46dcf6960fda6b2a059cedf10b894c9dd5f9152877fdc6f0d9df58390b2129650282bfef06b1a3630ad0a2e39b762d2d01a6b0d47225aadc6f773884d706eade96056b776d1843b561b21f3603047ee6010e09eb1cfc535e337761ae157fb18448f724813c60ce0affbc1ae0e014d42e2778f092fe3a88b99615ccf458be22defe194ee82f46e4eaf12d8a8f5bd6b7d3326bb9439311fe21ce3c748824e912438a597a706c214313c425fab1cc907dfd1fd198d42b54edcdcd4fef669252c246ba3123efdfa9f56435c4aa71239748a453dc46794a0c54129ef3c9b15134f8c83ba1dbb2d39c66cb75674de0b1c95a6d9e874b219120c2b8706ad7f560ddd64309722229d74f842aad6b5f2b936a46e7d53b96064ae5a491ceb008224188a95f9bd5a931fca73c976ffc83f51e713e3f5ea0ffbf7c2b42b1f2a2e6971108e8abe06f9b7fea82159696088169b1512d024f44646c58ee9e0141d16045d30ef87199296685e0385334db4d2c4f97fad965386c1370e76295fa0fff55b07eb202d6957f7414fddf3ea9e6bc3333e90a854ab441e7bc4ff66d09b318bf8a320137ae43f3a16c1a5cf6a4e0a29af6efdddda0bd5e5cd2b9e672e9c7e40f16af56721000de1f4dc72cf281d776c4b9709c3483249113169ffe947dc3a993fec0911a9024e73512598a800d264a6bf0d77df1a3298e1b946bf3358f5dcbb06e819de9c61c028252cb015e976ab3d620b1d550594d3bfc709a4a6fa14eabc9bda658708d418a8a8494df104033c6b8c54cb4431d59deb13199a970f3c94d42acf3e739ce6768b64432822347928bdbf4f36779a4d0a42b90518c137e6348fc8aea082b63ef45ea7446c418939e3fc27bdf1f9cce6abe41ee73b7393d0423862760b16febe7e84b2a228ac590dab2d2f136abdf148d4643e64a98bb9e111f311a3ad3e92b502fb954d483abcebbc25eb28eb0e738bc4ddebe587dbb3a2c5240a076a16216a7e1df993377f16295d2c4ef2b8374999901611d884fe69897947b1d77937b329c7389426d84d985ab5e38ffc588645cfbee3ac82447ac4e499ad290e9e9c18c0ca3fe87b5af16f9a5488d8cff0f8b0997a4d6bda7a8cf2be75a1a6873842c1a9a712bcc1a8fae9565f92ced44ff0cc45987f3c480e8e1bf440d7809fa458c8ecf258194de0064e66b17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{0x98, 0x10e, 0x129e, "2bfc414ed8c503559f619edf785300ffc75b68295b34976ca48d894f64ee131dbe6eaff3a33fbbdf6a3238d8b3f67813ec01f6482c77dce3ef93dfac08e25e5aa8d18dcbd5290f07b79395852c056a323ccde8c856a97f30fc92030b54273926e28b365fa0a2e244c00bf119d7cfea71b05987d78efa6fd6fd16e83dddb9efa56252959997ffc232"}], 0x11e0}}, {{&(0x7f0000007d80)=@ipx={0x4, 0x0, 0x8000, "6d28daadeb4e"}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000007e00)="41e781585d0f4e811b360a04db1ee27a8af22db12835fc27f754489fec054994e52b9b5ad3220a5cfe18e975dfc681b2600094f73c21", 0x36}, {&(0x7f0000007e40)="70aa3eec189ba3e277d431d131960fdde3", 0x11}, {&(0x7f0000007e80)="52698bb0a469c086415f153307e90b933efc13fb549130a35a833cc3aa780c7c19f7ab73532a215f871599862e9fd93cb567bad4a91911b34c7855e768b553ce5e3ea3ef12d5a988e9470e130169352a5caf9d76e990586c9a9a8d5990188a7182e0c3a8d55d592dedd44644b62f03718ef1914063a629da78", 0x79}], 0x3}}, {{&(0x7f0000007f40)=@caif=@dgm={0x25, 0x0, 0x9}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007fc0)="f976fec743e208a4e1def9b5717719ba1392ee7e98d6f0362c3688ebf59797b7454877387a95cbc967226290e9f0c7ea121212cd5cb39f206b6958f7e1f485ec98a0f3a9bdc6f15cf792870ac6db8c81c8877a1a52bb012d6f8a39760fe4f47df55621669b8b567e", 0x68}], 0x1, &(0x7f0000008080)=[{0xe0, 0x119, 0x6, "84e21b19570dc4c47b3578eb1a1b9d0bcf3c04a025d5471a42a3e5e60742c31c827ba43ac38782c358aae0e84496a0a7d15c1b140463054f832f0a1020458ed0c80e313e70598f337da873d7fd0d42e36decfbe795ae52e0e3ae6604f8e8c325fb7e3bcbbeaf584af5c697cea868de8dc6214261874db15a2db530ae6d11639ade327f1a8fc8943df836f0d5efaf4938347297cda36459592818535f42a376a426d29c838de7dc14cb20eb48de68188e9f8e83ccb2638d5627d365a00d9e21b8aa925dcc72768ac910d2522171b3"}, {0xf8, 0x10d, 0x0, "52a4df73702eee1894c30744357040f96c3ddf17611f7add8527245e3352ca84d639b59e7be0c214c98a98eb910a8b1be16038720d6a46202fbb23029bb06bd413fc51aef51ff7bced4ac6f7ced7fd7c176a9a392fa72ec9661661d0d51d5aa4ceb5a8f9d1b976672984bd1ba9fca027aaac417abb5f32a76c6cf1a913a12ac0c98d8557963186954df89ca0505634943ff9e16dee037c02220e798f5cee52b2ce31894247b4e4f7847295958ca8ac3870c73b5e4d464d190199072934a17ce1b54d1e588b427ea776d861a9a24cec43a0362c55c978ced253c3488514e55377ae"}, {0x40, 0x10d, 0xffffffff, "0b907b2a6e171bcf1010b0aa3cd2c1739c51024b36ce5e2bed08bc14353e5c7564555434bb9d55713772"}, {0x88, 0x88, 0x6, "06e0b751cebb535be61f47611c8e7efe16b35a58e093f1ba4e21f47be2cc724b84dbc7fac050268c5a92925f59ff95f1a29edcbdad4942597ed89dd809993222b44afaeaca9486eb094c2d3f984baaff1a375502bda7ededf9d98f4f53c91938b7232db789878549b6d766a6f64279a07333"}], 0x2a0}}], 0x9, 0x240008c0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) [ 460.095439][T10235] loop3: detected capacity change from 0 to 14 [ 460.175427][T10243] loop3: detected capacity change from 0 to 14 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x8) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9804, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xb49}], 0x1, 0x0, 0x0) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9805, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xb95}], 0x1, 0x0, 0x0) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) clone(0x80020000, &(0x7f0000000040)="e8b093412e277f11eff3b93dd3d104784eea25dfdd4c", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="f784f471af8c3c27a3fd435d72ad8920fa21ac79a347f16ebf6af02aa198486799731588e0d25e0f90de7b8714de971f5b7184806005a7eb874e4f853a11bb30969ab9a2ddaaf493bcd683838218ddea19ad849e870f80bb4dec6372e43012104d8b896cc9d3742928b98fc0d8ca1eebf6871ffd7ac7886fd7c8367b1352") 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa803, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xbe1}], 0x1, 0x0, 0x0) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa804, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xc2d}], 0x1, 0x0, 0x0) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xb848, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101040, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) close(r2) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xc79}], 0x1, 0x0, 0x0) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc02c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xcc5}], 0x1, 0x0, 0x0) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0xfa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/140, 0x8c}], 0xa, 0x401, 0x6ff) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendfile(r1, r0, 0x0, 0x7) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000080)={&(0x7f0000000640)=""/117, 0x75, 0xfffffffe, 0x2}) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x7000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc805, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xd11}], 0x1, 0x0, 0x0) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1800003, 0x110, r1, 0xffffc000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendmsg$inet6(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0xa, 0x4e22, 0x8001, @empty, 0x3}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@rthdr={{0x78, 0x29, 0x39, {0x4a102cb85c15fa6, 0xc, 0x1, 0x81, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}], 0x90}, 0x4840) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x4, 0x204002) mmap(&(0x7f00001d3000/0x3000)=nil, 0x3000, 0x1, 0x50, r3, 0x28409000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r4, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc810, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xd5d}], 0x1, 0x0, 0x0) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/136, 0x88}], 0x4, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x2b87, &(0x7f0000000300)={0x0, 0xbf92, 0x2, 0x0, 0x3da, 0x0, r0}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf037, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xda9}], 0x1, 0x0, 0x0) 09:05:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf81b, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10000120, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xdf5}], 0x1, 0x0, 0x0) 09:05:22 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20010010, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername$packet(r0, &(0x7f0000000500), &(0x7f0000000540)=0x14) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x1590, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x14e}) r2 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="b82106168b98a2eec4167a897eed1d9bec75bbaa2be6baf4ad8edc95f33c8b323228c2e2f3bc5269a9dab6f3804d0028191eedf76fcfe7bb81f91084bb14527efeeed62e17e5e252bf7c8b755c1cb21e1caba491cf5cdcca9cbb5fc843262b", 0x5f, 0x7}, {&(0x7f00000008c0)="768760ce13e136bec92ba129aca74f0bf30219b7e4b41a0eddcd79bccd56cb545cf127312c12dc33e337286cb0dab80eed9ec71cb2cf63bebe72a1cc1f3a74b84161ce57eaa37953480161438e7e5ba415e547b483c0bbdce4d3fb315889a0ed8daf00d1b3a23e47e8c157bbb7b57cd567735976887ebf54e343c90462bd79eeaf55ad674701045d536d2fb329cdef81022df6cc933d01b99a99a0aa5553422094f4a7c64373c3cb100d00eb0911954bf635678f605f796e4916a8e49377d0114cb76050be7c15f364c3cfbab904b633a47ce51dfdcf63b260e2f8105f2daaf9a17f40534c6f3160a59d29d4863cae082b3099a758ee44c3e1f5b52c42d4a321aec2d10e0ab8f501cfb0e2954e653ad506b345ac96658ea6c62905b74d6e10c4e90493ed4d8c6b7abba94b6b86564af707024959b8dcc9ffabdf114f76491d1de2a2bfee5138155ecd1efdd31c043d050f412e4f8ef279907855a4385b278097d0b9220c03bc91a028197e4721a19ab7c75f17fe5521446f032367d17f5c3d0d79442ae84e12e73969d61bd83eda1620deaf7ed890b06c2575bb2fe706021a1d46bc7e0fc8adcf00390e2f68fd53bd07d77c3d7854030375e64d9541b8b32f5eab4c6193e6ce3014959289b5e801536cff9a02f2eb6ebd4f55a50ae54e5b3b288ce6cdefc13f377e5bece2ab41b8166e1c9a6de60cd39668bf5ebe2feb12d550f6f0471431d7db615fce6a71d66eba5d155b51aea3fef4803401d8a47741218d3eb08dfc9f17b28ecfdf47f3afbc3df8806afda37108a0bdf9b997229a9e3b2c49c67ed4ce14f97b1dc78ab5e045a5fae87e5d1fb7955e40a81d6193c76c56b48c6f0f4230c4b042bb1a7f51e0ab337499e97006c11dcb6f6ea1d64c9decf5f7a9ef904410325527a72b8f17ab376a2aab4060dcb8b1d1a5ac0aa23b12b3935881ad07687b0a03b427d7febe6562a72f028d7102cf838ab4d3353f87f29e414ab7d84ef11b924beb373d084cf7348997d105c3e912a62213575f97eb7361ef03c1ac024af4efcb10bd845833b33ddd3e5683b3602dc2f9d118fc9638fe83d8aa63c460b05acf9fa675bf49c741815dcb865e80a773ab45257707b2fee8a77f061576ac102ab9f2594403bb92a92e75c50924ce8bcb02c91271c8efa72059b6df77c0be4a13a369465a228e1e5f48a6675de36ed7c213d8db70d3f3cd8a846654bdba8d68d7ac972df18ab2aff802425d68d21ba6a7be6b766bc1d1ccbff06f1d792cd6bd932c978618ba0d5da3e8e4fcf9f2484920d9310007b87b0561c9544ccd6b2fb215cd109ec4a9ddbf3f50b9a399b0fc955af59b7c0acb1059e5e5f977e9259a74be6024b2ce527c60288d5509aaced6a31260024e0f9e0f88a9344202dcfcee11fcf9e08cea7337d5c68982ceb3408493fb601540ccec6b5f35cd5a23fad5927b0dfdc232df4764948cbc8bb027a13db4b35d4586f30b01017b70e00918e7f26676a4c0dab700bc9a003c147ea11869977ee80847fe4ee90aeee45701abd7148fca028125ff5373315f37c8d379e5a6ca1da90b28a419517a3034999d57a4f89fae9e7437a9db45ca3b44e17cb00e693067cc2dcb2fc92f2af1198f810ef5cfbbbd5a4d3a55b3b48089fde8ef8776d048c634e99140afdda7fbde142ec378c7175e1a554fc8916e5c4b07c33dcb2b8ae647740db8bc253da52b96044612a9f32d590b375796891df005195a9360592b5b928acf9354a49e1a4d1e84fff83b12e6d56888aa7a9fb5babf135fed433cd8a6c3cd9f8c978cae4a895ae1037cbaa8ff9eff153c18caabd0c2ddfd5db16cd761ff98b296671ece5632cd07428875925847ff497cc4fc58f8360408b20edbd1040d99b7173a4eec30fcef3fd52aa4635d8749f9c6cc57819c47cb22ad855e384251c3d49921958c71b438e22c97d995009abc4f81e8eee193fb8e001ffbd74b6b4bf4c4eb3f5bda2e72ba4bf7f25c1e94ea592572ceeb5cd85966df99a5dc819bbe866dbe02455bd5da40dc60af46c1e3ec2f7b44b3cece3cf0a246711131508a2a37f5c622bc5ff8e0b15b80f759936193dea2fe426fd535a76df46c192e509bebc581a3186856dde07436d3bf3717bf872a11e84d61014102321b7ef2418433c007698f62f5a5178314602d5973efee73d36c6336744bed9a42fd7bb4784f03f4397b2008282491b6bc54e6824be096c2234a80e9e47ff7e388d7b1105f19a5b8494d581ad384012d7807e4aefdedcdfeed25a18b7124b3b97ebef215af375ebd9c8ac5b337b6b76aa2ee1c8217da464014f6b3e1862a182e3fe909cdd58e495ee043438ce9ef5d04db981907ed3ec2100bcf7cecfbf6da6a8639ed0f5bf39d7cf3a123c0b7f54abcb0688a71ba6b4c9d40ac6c127676bb0ca31356455611de8cf7571f5d0548fe71893f9e150ad1ff299f6e9ea268879a3dc22e0c8f6089fa2ec0aad1c8729ac64f37ef0262e8e90df53900d757cce8e0dbc964be4a9080ddf471bb51982a09fd201760def6b958e34d16563120d151f01e46512b58e3593762818c2989731a77839f891025a8a5a90e2c9012aa261829aa104fb540aea7732092b69f2487fecc156887cfec2346ef0d40f4c7f7d08d44148c664b2187a3b09b9e7abc2e39bbae0d9b823aadbeaed55dd3d9a38f5e08789467ffa0885a79d9def2aa5ed2afdc5de53581727f5f2dd548a75c073fe5e126620c8da7f4d8f24c5bc82309cad92cf2caaa5c649172b87ae675b96d7b42533d15de5dede9a9fdbd1072dace029ee82bf4efcfab2fdb56ab9bdc783f0e3e98438d71a93b7661761cf3ed8badfa7c96f95589b92169adf47454533278bc244af32d2ed194dee483a89462f8031db3a2c320b72914040b736c0d6fb56e1f6667f99f6789720f4744831a42dc79ee7fca31a27ac74885eb45ed160580cf985ea9c2e5770ca23e7543916f90d0a97a0003f99ee1e30fec576d2f9d317a030026c901fe30e67a10715706f677cf57bc9ce8115874babfbe117517840801b0317a2656f00b1736b3fdc2a30fd9f3e2cbb4efbf35e94d81eb69f03bfc2972934251a7c0e5bce692d19805e61f950077dac4e60f9e69f13ca4e2a6f03a816aae7aef8ce571889d7113c9d07617713a6ca532f9bddf03fbe005c3ef3dd10625bb542cb6166addf89d80be24b58cde200529fe9b9c1f258ab028b4248627c26977a9f156017f8e76c87c5d4a7067f677f32fb26e07a396b9424f4a3021e840ce0a79936eaf66340d6f6a15ea0064658f12736765d882df059f7ce1466d2389e17ee1751a07f3d08756a90ee673adc0d649413225f8fad4796f8a288238cb6f67287662e1dec2039f2d9f6d3462a05882122e0923ea185f0edd336954a41c4ca8f0280d8d0658a9a012a31848d89811318b244cf2aaf6791b3cde59a7d1d0a0eb9d08e3de99d0849e8e3093dc11cdb3c8971b401ebc286d8cd3b617871226145df8486808fb9c05b513c34793418eb43e98e7369d9a81f3c34a30c29f2e49f114cacbaeaa8e25dea3843a7e9ccd2f7c64f76b31899c4bec5077fdae946d5de8e660ea0b24fea8adcc7f881b01804e4bcc3451d5e321abdbf3083b35d831e62163f23683ef83e60184a3ec4c084093c20ed1a961bf629e36e03d4ac1c186dddca59d510babf24a2c1a7b01f2fe395bae37dcfb776e7091acf1f0049d833bc7e038936d8c265327cb6958530ed0179bc37284db18260196ec17a43912d941d155c7a2799502c351a2d11e2478ed6ee7f9c59770f23f2f811ff225fde8055ede19e0caeacd0ed722021c5ab122ea1661a049659e0bdc7d7ab4938be59ec27a4348b6c8bde5421dec0fe79d440d1e7e8af66b19953079617056c57324395f174a90656f130e8c8ea698297648f266ae073dd3e07eba6de07773608fee2bb999f6a210a74912f16f59317f21100294b4035e60c024d11ac3679ae970612e0b3b01b8f94624debb54aa484d06d10cacefa3208e08243041ce87e2e28966db89da47b97e63fd5f772a4096d361fc6f764d65fde2ce9beda8cb17d5dc4330257826fcc526e0cd5278eefe07756e4d4f0eeb313ed46846dc93c9e9e10eb8a3832fb9586aceeb1849c78c36a45c82b923133ea661673a09de6e85a257414d006ae510f7c978a60c8afa32ff08769c34e45cb31eb56221fd10c608ac9c72a683345bb686c9c8bfc87fea9f801ae232f8190062d2c65be5d2e0d05a7cfbec1b0798b13aca33e793272337d10b1168688b6c12f8297c1b89bb05b98208c2d508d0efc4364ef2dadbc45d543e6415019123ca3d874cbf392ce767ce1adce50435399815bbc86056a9282dccb6c81cadadb8f4709aef3f51e07dc1783d486d937ec9703af6e0b8eb59b7cfbe66ad2b661d0703a9b957abb1e99487fcc217900ed00f90dcd3364b5dcdd9c0eb5178e455655e31a5c771c8fa77b6b07324caf210b0a42580f40c94310aec356079cb6d84fa05abc4c37c673b774cd7ab66c216e2a6437ba9f01a4bfeb946b5d0b8b2bcd24240fea441be2ea5731e7bfa8bdff1f87a39b81f23935748d0ae2363edd415f5c6b4544bf679f84ea4d8ee81818b97be1b45d25bd2b79968d47bd5a322fd4d1a1093f506993490ca57866652b8f1fe37665090cbf01109460656cadcdb85241c872aba0625d7985878e7a1dacff2f8a1e62fe54580d00387f6122a84bb29c483494257169fb1337aecd9a18f3d0c8e90d1e6180cbb2a54af64ef09501fd672e4db712f1f4233b4996a1325af35d90ebb5448c19da05b6752fafb86f655f496b21fd3a445df31970b829ef48353eb6154b6946a6ca6806a0f1e5572051d6d18f8e2bc501524159b9d563a2d04e75badf7ebd68f860b7cfaca39d7c402ebfc9678de16bac90fedfd1a9aa6ee80e78e8eff0268b824a106e50f72c5976af993556045c948a3516268c08fac41ed4dcfe2ce984ae40da46148e466eda07bb726e71a783f581002331fd471b2e95a45793e9b1a7b7905fe62ac37d7e2819952c1679a6c4aac43e9a5742b43161cd28978f8cb9fbb86708cefa05820f7d2405ae9d42a99002f4817462be859d7e28501b615e08ae1f492e1d298c7a20f11739a4e75f61c3ef910363746de6b69a88c58e1ab7ab4cb35656e340d8f5dc76863144bdaa0de1f8649e95f94943a61caa0d33bf9ccebb8e85f0d40884034b06bab4c70990f0dab05045ce6d14b8cdfceaf4d8b0196c253f746f5dd00f45526f893b213c2cbffef8048ddb72de35ec0d486197c0b66886ff28e005a4bcaf45b913ff8cce3f45e330d80956a005cc62339bc35eca306046b4a3cb0e69372acc40cbbb8ba53ddd4440ea7890b9cc0313e99063dce088e5ef4e8492b4e32d91a2682a20d024b81db1820bac42d071f5552dd0c7943b9e1d4246ad0d741ee44d967790aa79f6dbe7ff4077dea843d44300f7853ccf2a8f0706c5c0200b1aeff642f7a04824fd126747fe88ec6719cf04e0962c9649886db47ad09e921407e4c35364684117cfe32a56fd15b3d068d8677fea137560cecc0cfc3640619ece78ba664e685ca97be420f43cf871141ba7519d63fa9b7db006bf525b8c02fb196353a962fed86bf70dd08f172397aaa766a087ad62e6cc1ce1713c08c21a4450a28dfe4b62a7baf2e2b392cb4d2c09766cd69e8dfe52b5a219a88c8a0b400ff791eb2382857294de586c255806e524b83eaadd9c9f41666b13eb363ca1a2483d5d598f5408503d346e7a418bdf7372868cc7f09a66a309b014de9", 0x1000, 0x401}, {&(0x7f0000000140)="bdd6a0cea3ffab1cc8bb3240017df01b54c6d9896d06086401abde3369a432d18a3079b40c202fc97c5f351f8520b14d8ac07dc0ebeba2ed85e6f073a873d2cfa2b48bcc33f225f3f0f38f966bc2625209cffc0a489eee2be05d4add5ead7d4a3ffc202b3786c1ff0c7c4c44d5416289e9e83cdf77492404d6b05aaa085c852b49daf72dd11ca9ee35eef8758f029fe32288cf313a25a83d57e06e873ad33170ddea7a4761ac379a0a758139d9448aa9858965757b1ae3228cc21249d79a7ed4932c55c4692e468ecdfc9bd14a06fe80e876e22ae4a7d9ba9b764c523fd910a56c7b07d931b02d34aca8d15267", 0xed, 0x1}], 0x88000, &(0x7f00000002c0)={[{@uni_xlate}, {@utf8}, {@utf8no}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_winnt}, {@nonumtail}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x200}}, {@shortname_lower}], [{@smackfsroot={'smackfsroot', 0x3d, '.{/))%)%'}}, {@obj_type={'obj_type', 0x3d, ':]('}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@appraise_type}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@hash}, {@context={'context', 0x3d, 'unconfined_u'}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) removexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'system.', '^$,/{+^\\\x00'}) tkill(0x0, 0x13) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000440)={0x1, 0x0, &(0x7f0000000400)=[r2, 0xffffffffffffffff, r3]}, 0x3) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:22 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xe41}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x100000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 461.675097][T10449] loop3: detected capacity change from 0 to 10 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xe8d}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x40000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xed9}], 0x1, 0x0, 0x0) 09:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000200)="32638e6910690b1710f5c57cbc8aa59c0d5ac094bfa33e261cada6b5994f61bcf643fc7f1bdebc94c2f256acf5592ceadefe11a3479de0e9998ef71be992d6f82403d21223c17be3c4414af1322ea585d515e728ec2db5595479c0b3c00c9b039dda25e2862d03926bb6e3960e8add36705f9d1f63661978a0430d11928d21bfc86326a86cde03576dd330639750194d4ed75a13f7fd72637669b593235d2363cd3354d14e75175eef60f5fef3ece8ee3bc0a878327bab3f9b9fd303da8e3b4d986038f4983959", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000300)="d55a5024a6c81a861a0f17cd7359fbee964e7b3267bb73d03e272a0b7f273a7b461170952cc631aef7079398968bad5362aeae66d8191cc52fd798d8c014b8b16358a06b3d7138ffb2b089382730012dbd506bd0700cf936003a46d3975870155137b5a996e417fb966bf0d578b7de2d2f8f0c93") r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x1}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="ecd1a7fef7c006ce975b0a948c3565cf71844fbb0c342d63c53038da3a4767ee4ae3c391af63e68717a828f44a92ca64c6096298bb3adc0a77d3a17ded43fc7e26406818d41d011afdfc478a0100eb6639e1ca00b3de6872f2737760f703f33d3f79dc347bad26187d767191013391f74a6d0e27c191522737182bb3eb5992efeae4ea3b0139b9343523fb1079a14274a8125b77e81518745ed1f5cf8d0000", @ANYRES16=r2, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x44) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x60000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xf25}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe0ffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfc000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f00000002c0)={0x3, 0x1, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/168, 0xa8}], 0x1, 0x9, 0x5) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) clone(0x40000000, &(0x7f0000000140)="eadbb26905fbc4f882d1901525a8832eac2bd74fe2a0b8b28478a3bb123601a767c24d8b28b3212f71510ee583d4b5388a60ac468a964c8d4173fcd3c0a9c375b5ad99e70367fd3b99d9adf89a40e269bbef4e0af307026147e2700de8382a3abd8a5dd13d6378d6ba7bc2e3ae3dcb701012e244af783ada80666550fcf0e85b31b79e1507a01b4596bd7364bffdf921cf6a21e6889de68d7b27befbac5644a62d3619cd874d2f1deae0f41a6a91abbcad7b98f459eac286936c00b34d18385b392453d7e71525698c962bc05a89affb38b1379163b1418f0c54d73ec5781ccd", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000008c0)="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") io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) gettid() 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xf71}], 0x1, 0x0, 0x0) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfe80ffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xfbd}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfec0ffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x20000229}], 0x1, 0x0, 0x0) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000000800)=""/109, 0x6d}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/3, 0x3}, {&(0x7f00000019c0)=""/141, 0x8d}], 0x5, 0xd9f, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x8ca00, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x5357, &(0x7f0000000740)={0x0, 0x9bf7, 0x2, 0x0, 0x97}) r1 = syz_open_dev$vcsu(&(0x7f0000000700), 0xffffffffffffff7f, 0x20000) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f00000006c0), 0x8) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/86, 0x56}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/236, 0xec}], 0x9, 0x4, 0x4) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x7000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022b}], 0x1, 0x0, 0x0) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x164, 0xa, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1}]}, @IPSET_ATTR_ADT={0x3c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x9, 0x1a, '**/\x15\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x8}}]}, @IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x80000001}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x7c}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x9}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2e}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4a2b}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x70, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xf07e}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x9}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip6gre0\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000800) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x4000036a}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffff0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x7ffff000}], 0x1, 0x0, 0x0) 09:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) close(r2) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffff80fe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10020000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0xffffffffffffffff}], 0x1, 0x0, 0x0) 09:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffffc0fe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:23 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x20, 0xffffffff}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) exit_group(0x4) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffffffe0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2, 0x0, 0x0) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10080000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3, 0x0, 0x0) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000100)=""/109, 0x6d}], 0x2, 0x10001, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r1}) io_uring_enter(r2, 0x0, 0x59f1, 0x1, &(0x7f0000000880), 0x8) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20020000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x6, 0x0, 0x0) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x13) r2 = io_uring_setup(0x4c1a, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x9, 0x0, r1}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x100000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20040000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x7, 0x0, 0x0) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x20) close_range(0xffffffffffffffff, r1, 0x2) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x200000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0xc1fd, 0x2}) recvmmsg$unix(r0, &(0x7f0000000b80)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f0000000500)=""/124, 0x7c}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/180, 0xb4}, {&(0x7f0000000680)=""/168, 0xa8}], 0xa, &(0x7f00000008c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/241, 0xf1}], 0x1, &(0x7f0000000b00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x2, 0x12100, &(0x7f0000000c00)={0x77359400}) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r2, 0x3309) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x8, 0x0, 0x0) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x20430000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2000, &(0x7f0000000040)="5b76e4989a23ae90d8f26fb862a3a096451dbf0cd74bec304061c8e6235b864c22a458", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="603b605b321be26d4acb7e968407e66ceb7fec4fd17e157386ee1d988022126769e706a8e3752fe183899d175d4e9ed8c5ea1ed58e9d7bc05b8622cb337f65fff2b702d181fe8838fca980ed43d4a9ecef579e5340f48537260f0d8d446f14ca1381f189b8e3450a9fb9f0732949a9810e5283481504ad0ef0fac71fc04b96c80e4eee3e1a16081582cd3f57b2aa8102d55b7aa157bba1e288e57e88e1f2d340d6fdb722e8d4d957509d7bbe157e3d1cdefc57816b4afc4972a564f7f83cedcd305a55eae550c35ebfa068853a") r1 = creat(&(0x7f0000000200)='./file0\x00', 0x84) r2 = syz_open_dev$vcsu(&(0x7f0000000240), 0x122dbd18, 0x40040) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/100, 0x64}], 0x4, 0x5, 0xff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, r1}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x28270000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x9, 0x0, 0x0) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x400000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r0, &(0x7f0000003f40)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) preadv(r0, &(0x7f0000002a00)=[{&(0x7f0000000700)=""/87, 0x57}, {&(0x7f0000000780)=""/5, 0x5}, {&(0x7f00000028c0)=""/155, 0x9b}, {&(0x7f00000007c0)=""/39, 0x27}, {&(0x7f0000002980)=""/103, 0x67}], 0x5, 0xfffffffc, 0x5) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000003f80), 0x125040, 0x0) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f0000003fc0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x14) writev(r1, &(0x7f0000003ec0)=[{&(0x7f0000002ac0)="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", 0x1000}, {&(0x7f0000003ac0)="a2c69fa00548e709f8b6df8e964554dd1e5a357560eac76307642288e03d5fcdc2940ce587ea2752c3245eb2f0674a1396fa6580dfc5023f191823668efbee05a9eec3343577818da48c79cfab1a310ce16a0e585d7f168b511321a8e9a373299ff9", 0x62}, {&(0x7f0000003b40)="a0252b05c6f26ef7e3a0626e653031193f0cbde5b6a66f22abd0a2eab95abe45bc2085f4fba85ddfdf31bf5e6841e81295e107481f6b58b135c4bc002c34b48ff3b18340eb8c615ea3408700dde98d17487725692787e083db267334bdae50b2a0b93e73be1483200bfc74a4e03c7bdf5b7d3d2d3445eb4d6c53b96c3a086dca2f605ab8b8cd7f09104a3fc90c8f396b6942bddf49f8eb31e7e07b8302b14c463a", 0xa1}, {&(0x7f0000003c00)="ec9f58189e3e296bdcc94c4ba09d0c1fb5a57b2ef6197e8e9ed7be9d557a2ceb56bf2fb0d005543b4e08995145b41285279b91ce464cd38a5f95e8250131a3664b87b2b091c689e86086acdf973292732e373bae8ce0a2385b20752010253f55cdb20767e34555860a7e6a1adcb34a89f2ba133c537300bfa284f78e3916e211755680877460d256a41ab7d7ba7c516fabae47142a1d27a020ea6c50f7ff190b60fa5ca79a373f6deb261ee6c990c6467e014c557ba2306b8c4d02cfec2ccf603e65d97c5b5c670fc4aa01dbfbdde323f8", 0xd1}, {&(0x7f0000003d00)="cd08d2aaa262735a37d16fbc942447d6c50eeb83b1497ee17ac174b4c77979b311a7f4ae3a9dd021c400224eaded08baf79e6e967cba83813f91962bde527ad8cbc55f73a60ca5f185b3e3fc1385d68460708280f7378e537c33f832e9ea46c7b908358c547ab7afd18031bbde8e6cd4fd848269e0ba09337610ec032b1f12cc77f3685087018bf5c6a02a4953bccd81026afffc6dd1805fe7742ca477569345c6b007e992ef0554412f776ee8a4ab7b87660afb242364bd907830fb35dce57b767909c01ad8502f594721dde87b59624636fe91ae7948ec6682512c2d09e3001bc4d7388f", 0xe5}, {&(0x7f0000003e00)="0cf5968d38edf930f6dd11969cbd6642dcaa118507ae88854dfd47216a82f0befc81d1decb55aef6168d673beb8a74093c3e198e27edd67c9a810f18b766d87193fd01604129d81cf398a8d198c7b41998e96a49d68d71e3e06bd22c44cc6d233a7e055540627286d43f6940b022ec006ec2e11741fed342d81addbd896401bdb4d6ebb0ff68f45711f8d2421b8de521f28f5f7ab3cac053b57907841a2d0144a721e2d9a28437b00ba15f4519d44c2c92d3c0e0eecfeac39a81f89ed42c6e", 0xbf}], 0x6) rmdir(&(0x7f0000002a80)='./file0\x00') io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/196, 0xc4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/207, 0xcf}, {&(0x7f0000000600)=""/61, 0x3d}], 0x9) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2b000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xa, 0x0, 0x0) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x500000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1e, 0x0, 0x0) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x600000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x30050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x700000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300b0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x27, 0x0, 0x0) 09:05:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2e, 0x0, 0x0) 09:05:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x200001c8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udplite\x00') vmsplice(r2, &(0x7f0000000680)=[{&(0x7f0000000180)="3e2d872558da6c09554a7988849471b3d9effb", 0x13}, {&(0x7f0000000200)="a102594480618e7f53be2404341f9b97a145674aa8aeaf0acd3f487b96d646a769011ea2fd245747408fa7e90ca2247c23d1dd7f763c89d59851c49d8e0607467b7f298bb32a791c05fe05a7", 0x4c}, {&(0x7f0000000280)="afaa2114de0c68bb84b8f12310833f9eae40d53e4dc02c1d5c02756a140552bec5d2e076d0d366c4544b341d01f0d66280eb0ad346486daa6ec06c80a740cfaadb12cb3a0e932d764e70764ac4d1249a40be76db370a9a94b3046aaa50e96ad2bb7e888c350e0be2a42c5043e5dc2c328380cc3e4a5075727a36774c59ddd1bc4e28d4e9c5672df2c7b1b2aef2c1d68051dc1888b9f163c102ac75eee06fc38b51b4f25b2bd9f8e676af0e12cfdb006d4541ee5a8277826b84af358b127ec90795599699e67c6d5abe7531cfbba0f286dd734c56ed5257373557ca8769e619c704a3ebd3fd6e52d24d5ecdf6", 0xec}, {&(0x7f0000000380)="162db862eb6ba76312056f1a61dc54f5de79d9798189cddc0295109ea7d740d4940547938b5db49ad99e6523c4505550adc2e9bfda938e239fa43142dfabc5283ebf3395c18e12d239072c6611da8a55d72034c2f68446b1620280b93fc3c3cdb5cbcda22ab5c15eeec904e97dcfdefe25dee7e058b5da8ed244bfa5c9f069bdb7ff4e51486d24ddf6a63fad49e2b9099a095e952bc1", 0x96}, {&(0x7f0000000440)="d6c55163a14c081207587c8988cfe19fe4900ca31883ce1fe54011f6043cd8f03844add75827357b73b3a1aeab40fd22cdba987d6d81ff99c657e7c77961adf332c91f806dc978b0ac07af16212ec897a7626dce83d7353e26363208ddcad98d331a771f72a50874723ff1dc508a82bbaa619cfa7d082e7182360e", 0x7b}, {&(0x7f00000004c0)="2bf783b9490a5c1c2b41807b33bd01ea5b5b555434a3dcf6db6b364aafde340c64a4a6dead9f5b269bf716c30761d7b7e56bdf33d82ceb4de9a46291101537ca9ba7d258f103a0e1919b53a05d4ea9aebfcd680186604ba3af7c5fece280371d7ce2a6bb28fa010e7dac66b4262d19e1f8ebd4ba2abacf4228828adfc4211bd3e83141da5daf39b81c89861431db742f59663c4346f9a371f6e425d2938a1cb545300f5adad0743c1d0fdd5c1c49019ed08cf4a2effdc0c3faf1f9fb40d7bcb622a24e1dfd7d5a99b4831a92963217eed42729a915795d3e86c6d980f1747d4f209048591160905a57861b3ebfecfa408bdc3aa8", 0xf4}, {&(0x7f00000005c0)="36315929649b1cb64970f86bb9736cd57d7674b371909024e760b0a7b9445b882523c09a17141a3a6e4519d18724f044ce7cb9de82a19d308b4399fc7165178575eda09b019604cf298a33c9ac29bb028264165dc57c7cbc9adca017edb9ce5895bf0a75cd21e71b86b054dd06a85da11f37b4c4f3783f35d2f61b48ca80784f51bc3f96258eb9bc3d819c1c179a", 0x8e}], 0x7, 0x1) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000700)=0xc8) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='.\x00', 0x189000, 0x17a) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:25 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x33000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x35, 0x0, 0x0) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3b000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3c, 0x0, 0x0) 09:05:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x75b6b22197469c31) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) clone(0x0, &(0x7f0000000200)="c665518e1f550979435fee052054fd29e35e793cc72c35c328d330c420e77f627fc4b1a40cca12465cb36b3db20337e0edd5173dcc9a380af2d2db9279c739b12501d6cfc74a2d36480305ec7c3e55a8c7790da2ef108b7e670a1877b47390d8bc8de95fdf8ddee68e51e5359466a6a6c330f4e64d6b72e170e692605960f71611fa28d97061ea83d74086a98a23d276e206a912a98453769dfaf569db9fea49d2029d876671a1a860cff4438522689be379c635000000000000000000eb3585ea058a713a25c989298bd8666e151d03502fbdb43c543a0cc6d325b940967ee39ebce9b9fa8dbfe0fdb92f4e0ae2cea6e2043875", &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000028c0)="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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_setup(0x1e13, &(0x7f0000000180)={0x0, 0x838c, 0x10, 0x2, 0xf, 0x0, r2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) tkill(0x0, 0xb) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3e, 0x0, 0x0) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x44, 0x0, 0x0) 09:05:25 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2001001000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x40000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x49, 0x0, 0x0) 09:05:25 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x504e0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x64, 0x0, 0x0) 09:05:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100) io_uring_enter(r1, 0x4000, 0xb1b7, 0x0, &(0x7f0000000880)={[0x800000000000]}, 0x8) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x6a, 0x0, 0x0) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x58320000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x60000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x73, 0x0, 0x0) 09:05:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone3(&(0x7f0000000340)={0x80000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x27}, &(0x7f0000000100)=""/221, 0xdd, &(0x7f0000000200)=""/252, &(0x7f0000000300), 0x0, {r0}}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0xaf) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = getpid() r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r8) sendmsg$netlink(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}], 0x20}, 0x0) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000700)={0x1, &(0x7f00000006c0)=[{0x0, 0x1, 0x4, 0x6}]}) kcmp(r2, r6, 0x3, r1, r9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r7, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/216, 0xd8}], 0x1, 0x4, 0x3fd) r10 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r10, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x60160000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x7a, 0x0, 0x0) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x88010000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xe0ffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x88, 0x0, 0x0) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x883d0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x8a, 0x0, 0x0) 09:05:26 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfc00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x90210000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x90, 0x0, 0x0) 09:05:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = io_uring_setup(0x4aea, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) mmap(&(0x7f0000154000/0x4000)=nil, 0x4000, 0x6000009, 0x30, r0, 0xdf94d000) 09:05:27 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfe80ffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x98010000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x95, 0x0, 0x0) 09:05:27 executing program 1: sched_rr_get_interval(0x0, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x400000b, 0xffffffffffffffff) 09:05:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='\x00', 0x0) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:27 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfec0ffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x98020000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20004091, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg$sock(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="1000", 0x2}, {&(0x7f0000001c40)="aa56c7c244d3018584a103afe72d183407338d6626f708ec4e3738bcac486cd2961d853831b895511a41b5e70e3566d7c756138c7614be5e632a2826e526a555e74bc301bd9ae377cbd72fafdb9ec3185d219f9dc3d5f2f381052f6e491100000000000000003b0153b1efa0a3d83b47ded28711aee4adef71af51271ae666aac6058207ffea4ed91d01ca7af7f3b94d05aa3c0fb49f94272548c74f6d1898f79e21495e557590fa33bdf59147b6ba784f6fd9c652d9f6", 0xb7}, {&(0x7f0000000040)="e18199ba88f33eaa393fddc5bbe046b6", 0x10}], 0x3}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000a80)="af", 0x1, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="9b17e6284febffd7c37947f7989de4ef6750102e7f97bc692aac2de98ab72207366766a546ffd2960d3729c35ba4f72395a998d9229ff7244d5499cbe99c886a1d9723af264c715778a50ebd6f23a4790934848ef1e71b7d099832d0ee996ca772ad1cc4421a26a28ffe65c752dff5d2286bdf4f25080018e77d1a565a443115241a83fced147ceb252a0c3ec8708db199ae95088edd807531f2c51e0620c5e668bf5f1f6b48f09a9d67900e1b02f21b31d03eb3888aafe704875ecdb0be5cfe85c37837cc0661613266394a071492785b37da3a227b10946e954acdee9fabacef1eda819380310eaf8f85a20d4417c36e3c", 0xffffffffffffffc8, 0xfecc, 0x0, 0x0) 09:05:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xb6, 0x0, 0x0) 09:05:27 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x98030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xbf, 0x0, 0x0) 09:05:27 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x98040000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x8864, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) vmsplice(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)="5bbf7094d245a8a6702c6a90541417fdfe7e6d99bfc8f9e35aa6286149759b3457a77e05ac50bff5b586aa9bed0bb523416e7a8061106e4ffbdb727d7630706c53ab934be5d0df98c329b52169189620673155bbeb0ccbfc18c120a8df71714fad82546c692dda62dacf7fa3b6a4544132061699", 0x74}], 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, r4}, 0x14) preadv(r0, &(0x7f0000000080), 0x0, 0x7fffffff, 0x40000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r6, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xc6, 0x0, 0x0) 09:05:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00005e0000/0x2000)=nil, 0x2000, 0x1}, 0x401) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x3}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 09:05:27 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x98050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xcd, 0x0, 0x0) 09:05:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 09:05:28 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa8030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x105140) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="2dcccf868a7294a05bafd0d04614194ef634ac88ede48b4260a0ffc02328f959fc69ae61b49fc988d7f563cd2dfc7c21a0aa02532099313f304b783ea88d01cb9a483e158c20197967cec7a073587e33f3446a7117e5fd274d09f7250c6db511d7c3b3caa07d19462aee39e459f90010f92803a7b41cba352ace995f8b2c722b6f7ea99b5a652b5fece6eff8cb11e6e8c7cf03bd6e668b26e46c5bcd692609c1283be2", 0xa3}, {&(0x7f0000000140)="7cf4669e677632255a090fc97d257d473c456c8bee709df4cfe7f5a8ac2f4e1079b77ac631f068110a23d14005e08ec101ba3567148d12280d54b16a54207e839fdb27a78ca601835b8d59141f3c33ec1794c632bebf86306d3117a38ebfd35293d8c690b95badb075", 0x69}, {&(0x7f00000001c0)="59103da04571a9faf3f1c46825b8", 0xe}, {&(0x7f0000000200)="444fb10919f775dce24ffd2a09000bff94edb553014f27fc8664b03c0e9393ad3bc2f824558b988ebf950992c21b0fa4fe8620f35f210e3ef30b04ac934af042e9deb0a4c62130639d4e6db72bac0b1b5a49a62969051fa3c08ef4e70cc51d6971", 0x61}, {&(0x7f0000000280)="caa47aca75d108a2a39cdcd1552ea64bfb3e85a918aeed7bfe7fe73735122a5298f2e0841ced11067b3377e96435f3d3aacec97936f5d6dbff5e50fc843b1655a045512c00df0171931d717793dea2065d3fe30d232eb2563907dd51e86b12f5a330d84b3862e20941775fa969de070d9c5142a1c96c7f54846667075ee1", 0x7e}], 0x5) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xd4, 0x0, 0x0) 09:05:28 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xd6, 0x0, 0x0) 09:05:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0xffffffff, 0x2, 0xfffffffd, 0xfffffffe}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:28 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa8040000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xdc, 0x0, 0x0) 09:05:28 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xb8480000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000000, &(0x7f00000000c0)="f377b0f7de5d7c7dacbf8feb952f701ac14e0ef1de85072452a3c7f7792fcd69f3056620f187c647c7b3945b6ccffa132e015e69edd0bc0a1587b6c871890b5374ae151db87203d2d33debdbf25e75481fb3ca06251d702d206f43e9584f1b0f529fa1e906918aa322dd3ee6428ae14f39fd9808add22ff6e6d52761f7b0a1f64c7f6fdfb0b72c522ce112c70cd1f80a01f2442edcd835149b1d080a9abf4ff7", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="b45f6ca3317d594031d35afc743bb8b9d3eec789634de38c85a61d97e1761b98ebc60b24cc7b0ba312e78b74ca7db61e638898d2ef5e99ec62aebc6597924916ff9a1980f39ac217f752f0a14bc281597b71d1c313e75ccdc43788bf4f9456e0cbc8be55683f1620dc091478b9086a538c0df2273bcee9fbd3cfb58b6b4902e3a2ee2dddbb4a293cc8e1d783ea7b43024084f051c7bf94ef5a844e157e285aef5181f819a81a") r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}]}, 0x6) 09:05:28 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0xe1, 0x0, 0x0) 09:05:28 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc02c0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/193, 0xc1}], 0x2, 0x3ff, 0x1f) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4beb, &(0x7f0000000800)={0x0, 0xfffffffd, 0x2, 0x0, 0x1d3}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:28 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x102, 0x0, 0x0) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc8050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x10b, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = dup3(r1, r1, 0x80000) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000000040)="9cfbbddd32a21c78ec379f423df29e81b4ede9b3ae8ada4c16dfd1d9ccaf825774a3609670dd8279e1a35af753442cf5ff5f8df38d634bc6fac555297befbaae16ac72ec78e2281c089f91b4dc03ed339959cafde703e1e13b2a0fbb47a2d6b77e31e0c0f53673eecd305d4cb2c3f78c8e05f1799df53178773fc48e584fdf60850db0ad9e6ef24176d394a20a241a84d375a759f7250059cb285525dae1bf4a9241b7b6329f8e015574c08762d9b5a0a0f2c53d93c08d4d9cc5f4632a55293c9e5f0d17a80a0c85", 0xc8, 0x7fffffff, 0x0, 0x2}, &(0x7f0000000180)) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc8100000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x112, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x6, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf0370000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x119, 0x0, 0x0) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000d2265bfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000040)="3439fc8e13ecdd92c03ff014d1aa5159512f9b6da7d239487dac5e9136f788e2f15eed3ffad167adc95384f3a7d132ff1085509e51e93dab737c97ac462d71133af2e818f96584c4fd7497b11ebe586200adac91404fc82190d2058a257f495f9d34cd867248fd47048d69331f5e18244332f994eafe2b2de0b03dc576a6ae4bcbd69e5fb5e375bd961d008d40102582acafb65ebe4aeb5c778a9bdd93217ff59e26350d07ef636b30cc6b8284c7920790c356166c47a4e7b421ec27e957917f7f5c64d97c936e65750527c0c84cac1a26257f8352", 0xd5}, {&(0x7f0000000140)="15bc8c4cb7078b792d62768039dc79898dc56101a44eb5b0b4218b952ec21eafa910dc372b3d3aa6f96256f7f029b0f1ad8dce0cc1fe9b412d21b9fedf325a22d3894f9677af708ded7ea14a957630a5b27c81fc9e85cae63eee09a3c5c335c0a97abee31b2e1b7709824777397c6ef1fb7f33ef2ea06ae6c52aad2b7d967e836d5395f4cebacf77f4e0ef4f2441f0365051eb2fe14aebe953b5e810e8e95682f2db1b1fe0c3d0319f1ba96089b27f8269f7b74323b2ae314a79239ba4564ef12725920dda1f785f38563a7a8b3e2fa0ed5a503c9f48bfe8950c01fd3b797d760f68000e64", 0xe5}], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'erspan0\x00', 0x0, 0x8, 0x8000, 0x200, 0x7f, {{0x5, 0x4, 0x2, 0x11, 0x14, 0x66, 0x0, 0x3, 0x2f, 0x0, @local, @broadcast}}}}) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf5ffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x7, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x120, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf81b0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x122, 0x0, 0x0) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x30d}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) io_setup(0x20, &(0x7f0000000040)=0x0) r3 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x1) r4 = accept$unix(r0, 0x0, &(0x7f0000000280)) io_submit(r2, 0x3, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x401, r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x3, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xeebb, r3, &(0x7f0000000140)="b56f3d53a269a7130fbb838751cc44e81ec3fecb35dc707dcfce9a605576717d1f9b9f8472f06c88a96461981973c78416112b7254f552ca95263ba1bdc9d4030f6285964366610fcf920853557740ca4c7de34ede96668567933ef94a231738db1276668ed1e39cffee6763232f17b920b22a88c6b8ff70ccae403fb99f7d46d4b2871fc84438b139afbb8eca5a743c894c0fad56d41b9bc8d430f9e9ef94f4cdca77011464e6f1a124a9a7e10d758443d9483edd0d566a66e472061ded3d6255fcd1cdf2c6267e04e3a9a6", 0xcc, 0x1, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x8001, r4, &(0x7f00000008c0)="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", 0x1000, 0x11, 0x0, 0x1}]) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xe, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x128, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x10, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xfffffff5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x12d, 0x0, 0x0) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{0x7, 0x4, 0x99, 0x25f7}, {0x8, 0x7e, 0xb8, 0x87}, {0xfff8, 0x3f, 0x0, 0x7}]}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000008c0)={0x0, 0x0, 0xa, 0x0, '\x00', [{0x2, 0xfff, 0x81, 0x8d5, 0x3, 0x8a8f}, {0x9, 0x6, 0x3ff, 0x7, 0xb9}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) mmap(&(0x7f0000152000/0x1000)=nil, 0x1000, 0x1000000, 0x4000010, r1, 0x4620a000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x7, 0x8000, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x2, 0x0, 0x7, 0x0, 0xec17}, 0x20) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r2, 0xb6e2000) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) chmod(&(0x7f0000000600)='./file0\x00', 0x46) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x60, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x10000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x14e, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xfc, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x100000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x157, 0x0, 0x0) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x15e, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x300, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/113, 0x71) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/124, 0x7c}], 0x5, 0x6, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000580)=""/170, 0xaa}, {&(0x7f0000000640)=""/180, 0xb4}], 0x2, 0x1, 0x5) preadv(r4, &(0x7f0000000340), 0xccbe41bc0222edbd, 0xd9f, 0x1000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r5, 0x4018f50b, &(0x7f0000000780)={0x0, 0x7f}) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r6, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) clone(0x2000, &(0x7f0000000440)="e622f3011c7799a511209ded8e5ae65be4539ba802fd78122120a2e7cb71c1a62d2b421e6522989e085933f5f21e083cc607a7fc2d890749562abda9731cfd5418581fa533c2e565a6abd227093f4056ba894c4aa952652722a098e6bf203ee1b26a40bc0d7fe44b45d52f27a9f5467def03b631147303228f135c43", &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)="1c9d9af4ae78b1ba078c3f4b") 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x200000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x165, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x500, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = io_uring_setup(0xce8, &(0x7f0000000040)={0x0, 0xe104, 0x20, 0x1, 0xdc}) io_uring_enter(r2, 0x671e, 0x8d7, 0x1, &(0x7f00000000c0)={[0x4]}, 0x8) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x16c, 0x0, 0x0) 09:05:29 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x600, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:29 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x400000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x16e, 0x0, 0x0) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x700, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x500000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x174, 0x0, 0x0) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xe00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x600000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/78, 0x4e}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x179, 0x0, 0x0) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x11) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x180000f, 0x10, r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0xfffffffffffffffc, 0x262, 0x9a1d}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, r1, 0x37df0000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_io_uring_complete(0x0) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}) exit_group(0xc26) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x700000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3f00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x19a, 0x0, 0x0) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x6, 0xff, 0x5, 0x3, @tick, {0x5, 0x6}, {0x80, 0xc0}, @time=@tick=0xfb4}, {0x0, 0x89, 0x1f, 0x9, @time={0x401, 0x5}, {0x0, 0x7}, {0x2, 0x2b}, @connect={{0x9, 0x80}, {0x1f, 0xdf}}}, {0x3, 0x8, 0x10, 0x3, @tick=0x3, {0x5, 0x5}, {0x9, 0x9}, @connect={{0x7, 0x3f}, {0x4b, 0x96}}}, {0x1, 0x40, 0x9, 0x5, @tick=0xe7, {0x7}, {0xc9, 0x7}, @note={0x7, 0x0, 0x0, 0x9, 0x4}}, {0x81, 0x9, 0x6, 0x0, @time={0x4, 0x7}, {0x3, 0xfe}, {0xfd, 0xac}, @time=@tick=0x81}, {0x0, 0xcd, 0xfb, 0x0, @time={0x8f78, 0x1}, {0x1, 0xc5}, {0x40, 0x1}, @quote={{0x6, 0x1}, 0xe6d}}, {0x40, 0x7, 0x81, 0x40, @time={0x1, 0x5}, {0x8, 0xff}, {0x7f, 0xfc}, @ext={0x9c, &(0x7f0000000040)="609d17250e4b98adf88d33e9f76c08cc187e894c1edff8acd8b43a88e29b108b02e6109a4c6c4e5c79020760b49dedc0e89d74c43bc8796421ea073b8c873d970309e9f2a4fbbe1507df8b6fe3ebf83052d02bb56598063ebe3fcf1ad180d79d23fbf8f627bf511b4ea4caec9d710b93dbe69b8fd275a6b5de4e6a12f13ada339663eb708b8a2d01732ada5a05159985ec3a89d4db3527f64cc51707"}}, {0x7, 0x1, 0xb5, 0x0, @tick=0x7f, {0x8}, {0x6, 0x9}, @time=@tick=0x6}], 0xe0) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) open(&(0x7f0000000200)='./file0\x00', 0x305000, 0x80) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1a3, 0x0, 0x0) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4000, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1aa, 0x0, 0x0) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_setup(0x5e3c, &(0x7f00000000c0)={0x0, 0x394d, 0x0, 0x3, 0x216, 0x0, r1}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x6000, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1b1, 0x0, 0x0) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1002000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xfc00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4ae7, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1b8, 0x0, 0x0) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1003000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xff00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aea, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, r0}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1ba, 0x0, 0x0) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x1008000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000040)={0x1, 0x57, "3ee4fd85ae942d3fc75032a20f210bc3320313b772560c77fc3dbfcb31bdca5078d4009abfd898f6af895dd403ebc49929ec5833cfa8d550e41678237f0ac1bf65587c88b7c556a738baacb9f667b65d3b219c54a02836"}) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x72d5, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1c0, 0x0, 0x0) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2002000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1c5, 0x0, 0x0) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2003000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x39e}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2004000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1e6, 0x0, 0x0) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2005000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1ef, 0x0, 0x0) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2043000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1f6, 0x0, 0x0) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000380)="f2bc9b78dfe3ef6e7fc226b5a117298c09d782fbea196280f05c8d1a4e3e48491968d36a48c497ba190701574c182d1b2b017510f796cb776514d6e924746f9cc86cc052ee40fdf5f4e523e13b5558f449edd2be0939542c8d52933bd54dfc50f3c8d3dba9dd4e00611d436b7fbd3bb572c709f4752141d6a9f715a8eae1da281253e129e06fe0435df969a794f332833725957b89abb5a31d72bcad3c25d5a44ff362a7bdcf2d1df1947b1a9be55b866b7d6fb5bd2dacb8a8eb6a9a3db1ebd8c0d21dbb72274d714233e4049c201c58103a24cf866c426e7e4d32e83988b7a19c07085f82d0ce0401", 0xe9}, {&(0x7f0000000200)="0b5269aba9bc452f435f3ca791555d7500fda217186bc605f7c833eb8bdedd780f0aa82cba9934e2f4e22fa821f8f9328230c7ce7f0c828f774ee36873bed5cf9918633c12bbd76e9a56151706d746c2dffc21b3d9f65fc6ff943c21ca20a3948528f22eedce1b1679162fcdf92f172ca42a81461567b4ed3044f710", 0x7c}, {&(0x7f0000000480)="399536c5e7bd33a718d64a76d07cdc4207e3eba378ce36158e4790fe444ad517207aedfc4f3cc7e56a07ac0effac0957360ce701f9a7a979df0f4bc2284d1225593d1464727c6307ab0720784bf719694b76c067caa54a33cbac6a10f723d9baa4e6b4d8166f46f2ff8abe33f232a7e09d278e7f1f804fab850a39c22c84f97a5b9ca263955a78fb1664188096197bcbd70e95dc9570ae5a77adc28962fc1779b4f5324b24027f835261cbf98673e6ade85a298bde8c3476c6ea1918826e762388d11a8bd9f53c5dffd0a0bde9d5eeadbe1c4624d5db300f0519", 0xda}, {&(0x7f0000000280)="ea817e816323fd61280a8fbcbbbf365a7566c6c11d9f12e4ea8947fbfa6985ae8f20e5b844ceb78b1e9862", 0x2b}, {&(0x7f0000000580)="c4e76c193a2978dd7fde4f919defdc6d048fd87d338f1f1006ce7944470d241307635920bf3b95e98ac5bcfc1ad3aa05a102e4cfea938b65dc4ae77a68831964784f7ae04efba73965573a503fb1885620d9693b84e909b176d991af3ea8eced40baee3981a486c1ddeb695170d36f6a0290ec9b4f75905a12b64515ca3530c0dce09e40a6b7807246b389bd20b8e69135712a", 0x93}, {&(0x7f0000000640)="bc6a1b4812df6417a55a7b314d66b2b766e10b0bf6203af579af3d3bba58ea4a0977829b18b003fd332d8896d0a15e5d1089bc28e0fd9be0cf9ea5bf1d686ab81185f1ce922160536555fae28147f77e7e063b16cdef0f8685eeaac13853ded5cbc6cccc7d1f6b", 0x67}, {&(0x7f00000006c0)="11a6a7895267e80b9d3697a027daedeafc37a642e8d341dc1a929a27003846f2850a671e40128b41c4df", 0x2a}, {&(0x7f0000000700)="47a16034d284fcb5446487", 0xb}], 0x8) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000a00)=""/245, 0xf5}, {&(0x7f00000002c0)=""/44, 0x2c}, {&(0x7f0000000b00)=""/151, 0x97}, {&(0x7f0000000bc0)=""/140, 0x8c}, {&(0x7f0000000c80)=""/164, 0xa4}, {&(0x7f0000000d40)=""/163, 0xa3}], 0x6, 0xcd, 0x73000000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x3609, &(0x7f0000000800)={0x0, 0x4, 0x8, 0x3}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) mmap(&(0x7f0000167000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r0, 0xc04ed000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x6700}], 0x1, &(0x7f00000000c0)={r2, r3+60000000}, &(0x7f0000000100)={[0xff]}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0xc302000, &(0x7f0000000e00)="3109c3ee2ced201ec61a723bbdbb5f9287a65a6077ea6c3fde44faa098817b7b25c3786be63d19c44e84531bdd03732b200bd2031a7413b49188de", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000008c0)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) close_range(r4, r0, 0x0) r5 = syz_open_dev$vcsu(&(0x7f00000007c0), 0xe52b, 0x4080) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2827000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x1fd, 0x0, 0x0) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2b00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) sendto$inet(r0, &(0x7f00000000c0)="9159482a60cbc2bb8f30b73d8d0b3210866ceb3edb18b6fa66ce12d6f84c36017d6e4627a8d3c195fa922dc16055d050fce46a362c41e1033e679021045cacb262cdbcd6215ed047bb208fb92f77923044b081f2bd0905f21984dd8c7c217c2822ae3e9cc58f0ed46f97206af139900c12890b34441723fd926e85799fb684641eaa729f70dbf9db1bb5b199f3fd16208899af42e9226c17b2380e1530ec0e7e9c4dfaac2f6ab1ee285828c3", 0xac, 0x1, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x2c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x204, 0x0, 0x0) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3005000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x206, 0x0, 0x0) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0xc4b, &(0x7f0000000800)={0x0, 0x5c53, 0x4, 0x0, 0xffffffff}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) io_uring_enter(r1, 0x171d, 0x1d0, 0x2, &(0x7f0000000040)={[0x3]}, 0x8) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x300b000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x102) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000008c0)={{r2}, "09cc4784de823f13280fddea1cc71e772896cd553da2a30fccbfccdfa5da790a5b00a46db130b0301281267b739ab37015e8d5b035c21d6a2d992ad042da39501fdf3e0843de08c26da8e48e33fbfd330110318d1f230aaa69d32cfaeaf1250b972521d2068fc4ceebaf547697dcbc0032504628a494125ba52e7d794a1e4534771be20195b779395e7ac9b477c9febc700b0437b6a3110b8d9516961b5b35b9e7a1f8ae08f0d2c1ed3e7fa3b3d62d0eee2c128a6c652210f266d0bcf85187216f5b5d3779aad1edb85b8ceae45aa93c4fa9f5fbda66dc1cd0759b1a470b7a2837fea0731e947c2e666891b6c45b72219a161ede9d9c5f83f04765f908b9b8f99e66cb2502eac50cc7b3a54f09cfdcf310f40b239d947ca6e23be5d53752c99ce66fbe7529fe389da1fa802c35752a75eec536d1af9233ef98a3a22ad81f4c153ed1bef60e0609d88bbc535a47d40a7e01a1d2fb1248d021464b3561b0af2320e140acf71c2ef87941893d1d347afd3895a25a65e9298d563d7128f32d1c41dbaaa4f0b7049e702d1056c87177613ecece275ecc2301cf2b716d8ff9a086489a0a6bb734a268923a63b659b4ba22d8f428c3e4de45bc51eaf7f54a76c00fd2f4b22ae65306010478d2c078a34459e52d986def3adda30cdc2d09173e34606d3fa8bcd583d277c7e63b84724dd26d306bd6755268749affba1e0b007fa970d1c5b882f92d4c4cf485052193673f3a43f70e08c8a8d58a24001962197b21e75d4a0bd09aa9beab25f8009a78ae911d6c96ff3a79fcae65e7a7f71155cc216c52a29607f200439b84b8e351d3cf3640646ab70308e7008c9d06404cbbf025b478134b4825b07d525cf93024355229cf274cb6ae95e99ac03dc4390d69e2f7ad8558383a100b969a5aa0d863ec9c8de18c56c48055267921099dc63b260a4bb0b15eae0c30a2ab2bc33cd456fcc3f49db949aa3bf8d758ac12fb0d8fb044a6e02d6f1a4a95eb6e098b3d994c6be2537d0f0444f9528be8185ca9a65039c3c18a8e5c497a6f84f156dc6a57f7bd8f07331dde4bacf38c27e483547c521a8ea80726170cce235a59475becf99eaeb456d67ec0f1cb0d66926e5ce6ecd5de8cb8c75cb2526c404153a677dc5ca54cfed5cb23acf401cb740f9bc8f56d9bb4bfba0c46a4959fad97912a934e1088c81a28948decb9b5e68f9da31f7500494bdb88ef3903d083290bd1c59964b9e69cc4c001a88907566cc344faf93f3515fa6ca4f26b0dbb7524bfe8d25edfbfba3a9f582223731e6f0bbf9eca89f2437b8dc5bcdaf6cb288276632d83fa945a1a966ede552fb2ff800742eb7c4c0a8709b8ac7218be9a8957331505502653854aade4bfa318c31274b07e15fb60c8aec24099fe9458baa934b0572958466d006ec1b02400585c84a8479285c0824ed8e7f05d1550cd274a03e095f4b91ee60ad606d5b080fc4fdaf1ad6916aa3253e143146ec328cb31ead81e146797e72fa7647923e69df5f42041a61de55f83a5e674e3815f430bcb69c9849decd6810379e0e8862dea771c19e708223290e5b2591008728af959456fb3e232dc9129259794b08b15cce6480b982bfe96f6c6b2c6d261beab1d4cb459a1002a6f6af2f9d9adc48b8a11896a473472d225d07955f114875b0baac4b97a106f4e5b23836d44174ac4052144aece316976f0ca893be0150abc2357697afb2531849548757c2fbc5be17b996474491f41cdd643155f61ef2da49244fc50fd228047196f9b382b9a5ecd7a8beb1c3afe5b2a7932f50ca827790c61d65e0768b54bf2bd49fd56a5d4aae4fbcf99786343da394206b52b76ba1aacb5def0179a6fdc1b72a2e7cb9f4d2568ecd22d0f2a3d63062dc4418d80e0273aad74fa3f6f8fc59873c2cada9ca303ebb47c2256785d56ab816f2bfe55946e918e530283eb3d4162698d7ddf5007c55e4909b94a117c1975a1387815fb76206853727e38b54bda7fa50ed3235813d13789cfca41b525160fc5375f60948d6d7e98d0b61e0af5cc03fdb91e89deba2eafef98967e6e60a00df17b9883b790f2d3b43f241431f73d3b3c892e43217dd9cbbecbe071d067e9767f8e87ab92292800d3e7a61fea6dde29a03422d4199b8e85c6b5b81bbf09e11e11a262dfb3b9601aa87156149fb06188ae73c64f273e95576290895d876ff8366e095484605d811cfdb96a23d09659df89685a3b76239fd950cea2028c4aeef216d26a968ee0e723fd448dd644db948d5e733141fc41914c3a06d07ee7b6224b59f611a2c18d01193b82a46c5959f34a659f5635d55c691f128ba3dc7598a6580d9be15f2265768887143aa4232f90810c88681f797499060549669f795c69c0df28b3b9973c94307b949a340a39c303e6473ad9417d149a690fedcf051318fe94e36b789ae62cb9a948de063151937c9e1aa03017671b089f9a8730ad5df6d331033cf515833b85e80a7f3a13d09258e07287615856b5b2125c52ee545d4003fa1a8a14e9a1f79a2f8b6f332b2f573d419410a6f7fd7d653bec1f25460927525238afa76532fab9afcc0a8483b9f48d7fe4868340bb3efcb5612eb34211642f239ec8bc2aa3c8321e4d1fa0250c910761b20b9531ecad62afe961c7d49f050dbf5480da68754ef222990d383432a9df95564db6766c72fce8d5fa07af349235511acbcdf0ef091ffe02a23d4c51b318faf56781ac48cd625bb52364e18636bd464d16e8ffa1ae477bff88d52f3ff4dd82a903505d9b2748ac9deb129160e544731145906eb00ea3ee6b93d80d4775828c11c2bc80604575c26393ef824ac634b516309ba637d06f7a1ed33d7c88dc9be205269508e6bbc554b34b345f29e0578f40d21ceec6d54d83c87b5ce421603ebc19a468ce1850e632c60ade93cc3c49b8da17c736e9d131a46001501c844463dc817bd1243efdb8848f3ddbec6c2f731b068f18ac69bc12e45c811921203a05644573e258b9288fe8d668dea9062ba3aac392be4e910756d305fd00773627b48186a4a719fecdb183abf795a82c6918e9e9daad13f7886fb653f8cb9e08141b9eac5541f190c95aeda0052e873b43caeb648bf561946ccba7e88c683f76149530788e132a91ede94d4b7e6f8c518b4ed3934cc5dd5eb563ca5009456c84ab4ae4ca471bedd7cf202e91470871b39f821d6d70e522f7e8cd89fc07b61f12ccd2bd1d35a910403ed6b8e1be4d99e548bcc395bebed19d163659efe7566e222dc79fca1a149903613e5d70988170fc1ff52128913e4ffad1f92e11cc3b2f2749db64580a2f2f52f270cc2c90aeae135876661877915460c4e5c303c950ac7ec410e5a267e86f611cce6f364bd5766123341fee595c834f53571a5709940e01446c37ba6a89bcccf64342f32a440a9e887aec302d09d914b77c7d8e307a4e9db9e8fc6f6d1b6952f43ed0e4073adc033837ba676880e4bac2e8a70c402a3b1943a57cf6fabce20ff61bb409af60074583d3e9b052f788788410825a84b2a2353120a4204ac3314f5b9e39c558b979febafc65b097370bf6f7ce23d1ce945a24cc997885ee1d2def5a4483ad61e93d56d0121fd306354bbf87b9d640b7ed8c8ec2cb65c7e61b5af8e5c3d3450278b75467a0d9e55b88c4a8a750a9f149a5c8e67eab06e3e4129f9570935cc1014e86f55cfef194f4b16700c16d8f9f690c378aae3a7b8dad80770f2519990f38297a8dd65451b8be56af44afa097ea9330f6d69fe04ec3572875d435861e25369d604b4afc474f82a1728dfe9ba3434447c84f0264fb68015248d6cc3c0cba6a1ce67e10d4ef8c8819852565d89b51fd285b17089c7c2e4ac1390d49aabe10ebe93166bced690eb5494de965ca20b20a27972ff904598e576bf6562907bb79f02cdf0b4d1a0a7fce5dbbbabe11f13190f7c28d1a58a9baf188c7d451e46e280056cf9eefb8fe037b4fb19aba022d0f15a05f51eb008aaee630c738a8d40555b0433f18dc965fb28cc47a0f5caf14dd8a6efd639f4c6a2000486094c9d6e1f1faba5967699c1977c906098763f9906477206152c7191c273e04f1a5d6794e4dec02f27f4672d03a4b7f1d8e457f098166a74ca755751e6bcc585a10830d102f6c032c16ccc108df02a72246cd6497ea6065c4a926af55517eb2f465fecbc834f2f25a20c5687d73f955b30dbc903fd60a169aab8ff6775675f77ba2f4d40fe627738a7f4c278ad68bcd108d656402c8a4faea75d2f4a8d4977216442da7be4bf614c520a9e6358798317fadd3a695ebf43ec998f44a89779b37b0aff88ff6f86c6cfafac4d5c0113ad64289bdf8f1ae533b7012446baff9bf5d5ea8b56f0bdc701de5e325d5b1dca66fa84b492b2f89085278703980b7a975bd14d5ad95756c96036db76004fc02570b3f5762eca7b08555df2501e1220795f6f663cce7a7f14db5773164e7ec225d89c3785fadba063b7990b54aac39b656a577025219c50cf91efbb3472e5a79f3910101602cfe59d434e9abc2d2a5ecf2a13c93da2a259839e75a21a818434902e6b2b6d38d6b3141297d095b41f62bf37165d82755a078ff84a470ffe0ae36ad243c2b428bbfa2161e4a295f9aeae1ff00a2461383893866054535711a442a760aff15e0d1ea0292bf63c884a54e36dae0074ce9df60ff08dbbdda6de3d61191215d158893e1f420c783039641030ad274e38c347c08dd9884a22d00ad7a64430c47c373d6211504084ddfe87f6308489cc6d25304a51fb6e75ec58b430085073077d3e69ec705645991881009bfee8b1ee0903cd115a80755f3ceddffe49d574790b166f9f6bd91ac066232ef96d35224c26c4c64026a497b916d4ba95ec57bd0b5d4b266f64f7af7819a00b24e5ac25325cad7421df8142d9b5348db4a6ef3fb28a08c6a8e9db99a39223ac440824ef48c892f22db583433a8c47b2b7b41aa1000aa5830d6061f4b2cf9e61e4b7b8f0834bf3853ba2ba5433416eb687aec89224670aaaa6dea9e2baf6ce4c76bc3dd6a70fee0a805ddf5ede029300218478c8deec3dd29b56b16a3874cd0e43a4b090dc351ea977a0868ab47cf2a21188ed8e30148f03744add783fa7522a88112d65951756b31211829ca28f6c51d06fb39c84a9978e8f09a5e807f520f15bb9cbdb7e06f62dc9733725e53565dd01af9c4cea89d892d8069e47868373a8df9a3fbb6ef462071d667db77902b37e3cb3c43fb6f0b987cee0abcc1eccbee0253d3838fa5626927d38d53e8afe19efdb4a56501ab88b77ff3a34df3539c346ae3df64e95ff587345bdc5230cc9e0a27e79d0b126ceb36ea2816d1c5e9f370b5e2d2e7221352c41d3cd0251aff742740983f0c900995eb36ad8f5f8feff7e990556c8dc5b5219ad043a7d1f94c578528106ea98f20438c4bda470672f63b6a262e0bb9f16515197da2b5efbb14862c7f1be76f453805ddaa3a9126b2d4a76a1503178f7a2915cc7970abb21db96c8f66d3f71dd66f31465634b4d78d92ad9c1454e0dc41153478d9e8f9751b5bed35e6264dbd1acd690343d0b8fbf662ea9761daed6ea85add19920a18ee86a668e5b4f13cb0437a621c4286da6f285778ab9bec14d809cdc2103e9ba4f21a87770eee885a04fa628b01302d37e6e470bfea5deb3fc44592e759cd28fbf841c1319c18083b26f59bc5ee7ef1ed895992fe8da0fa39c1ce7fb950395471916332349dcf7b5da29df6c5b8ba6cb7c8a6b50026769a5a93325ae1d7092fc1bdfbe238d333fe4867b6"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x20c, 0x0, 0x0) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfc, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3300000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0xfffffffe, 0x4}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000002d80)=""/201, 0xc9}, {&(0x7f0000002e80)=""/69, 0x45}, {&(0x7f0000002f00)=""/251, 0xfb}], 0x3, 0xfffffffb, 0x3) r3 = getpid() r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r5) sendmsg$netlink(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}], 0x20}, 0x0) process_vm_writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/26, 0x1a}, {&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/204, 0xcc}], 0x7, &(0x7f0000002cc0)=[{&(0x7f0000000540)=""/239, 0xef}, {&(0x7f0000000640)=""/83, 0x53}, {&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f0000000700)=""/172, 0xac}, {&(0x7f00000018c0)=""/212, 0xd4}, {&(0x7f00000019c0)=""/153, 0x99}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/155, 0x9b}, {&(0x7f0000002b40)=""/169, 0xa9}, {&(0x7f0000002c00)=""/164, 0xa4}], 0xa, 0x0) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x211, 0x0, 0x0) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x300, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3b00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: prctl$PR_GET_KEEPCAPS(0x7) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2601, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x20000004}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x232, 0x0, 0x0) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x500, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x40, 0x0, 0x1, 0x7f, 0x0, 0x100000000, 0x80, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf2, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x5100, 0x101, 0x7f, 0x8, 0x3, 0x494e43f7, 0x2, 0x0, 0x645, 0x0, 0x80}, r2, 0xa, r0, 0x8) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x236, 0x0, r1}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x23b, 0x0, 0x0) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x600, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x420041, 0x54) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x3f00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x242, 0x0, 0x0) 09:05:31 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x4000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1, 0x400, 0x4) r2 = eventfd2(0x7fff, 0x80800) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000140)="1a560404147bdd531ab9a2954b6715d4d2035ec620f068bbb624895e2bcb12b05ca5c2b98a3a24d0a3c4ea1b04956963e482d9266b4645d8122bdad3f85cfeb77e462f1aefa61521a102d4eb6da58dd6deb0a291c542ebde34f519d8e788a17f41074b512ca8259bcd6fffc08c4ae1929e12b853a6d016ab330746a57fb8d331f86b3f055cc06c14e299fc2dc8831d03d6bdcd9094d1e9a10b2e8f0f740f17e0dfb31c9b21b9053f41d045746b69145626dbac1c7d6b5384b601e546e23c2c", 0xbf}, {&(0x7f0000000200)="e99de21bc702b5b3c1aa8d24095e60525fa895ea084e93be88ed11da69c7984a1ebca53358025b7861fe7f2c6e26a0a2b08f56279782c46b29b22bf705011acb", 0x40}, {&(0x7f0000000240)="7382a229d4fb0f8e347aad1166e3fe66bdda76ca035278f3fa4aad34a59e15005e3bc4f414d73c7b51be7651fe4289", 0x2f}, {&(0x7f0000000280)="8670da6a020d704127de3fb9f72251ee51cc963f62215f460ed46a6c8fef909fc188500ed5c91116f4f1691c7ba729189dfd5cf1cde1bf489d8cbc1a4cde46b96e22ccce03548cb7a590fa6c1d7a15dd82c9ed7396bf28e1ba0ec960a591f9ba1a3ac3c6eb8c8b9a657f5602b251f463a8ac1cef1668a5fa7ecfcfb31b9fb4809ddfeea0fcfd677240874b9d1d51d4c6d7a2e4561279a054ac7f1dfb341b7c32b2f7e5ec6c91f7b6b711800fea4d3a4ae5718a191a7ae6eb7163395c856bd4be2d265baa752197c394dd2b58fe59417a8bc3f7dce35f77128070b01a794d6543ef3ae4516b64a761", 0xe8}, {&(0x7f0000000380)="4660f5c45f60116bbbf5624bc5d97b7d02b9d42af32be0cc51dd243a946acc3465ca19cd807d89e2d44d2dba68eae650c807c53963e99985a79d585f1e6165d86f810acde3ba7b2be5593ddfe5e9f750303c6c10e4cec286ba1d98f470a5434e75a58703175d320de8d398bef09b286920d764c0edf0aea4c16bf2bde05f003de3504ba61b5b1d0fae34911961791621e7c7f53c", 0x94}], 0x5) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:31 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x700, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x249, 0x0, 0x0) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x250, 0x0, 0x0) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x504e000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe00, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="600300001400000225bd7000ffdbdf251200000014001d00a4bb37db5614019a8d2a91c6cb2580d514008600fc0200000000000000000000000000009928c1594dfd951568f8a2fc8fdf906e05c29a0d3ddc4bfd12f31e9a58cdd0cb135e249a39a8ed2c2c4fa441cbd0099261350d7dc4bbf1b14f44e9b394ff4433bb83b656d2f77b47db8dbd959536d1d20d2fc749d7d63ee543aebdcda3d954878c198e9665309aa7d4d9e399c2356f576bc1a386d878146f8a87379d0ff643dae5cfdae16142295312b986ed39ccb4ca6dcdd3e1ea68a3ac2be57845a80d53e2329d8ff00ddad0f48f92d697e7a8b1f8a066ff257d33721bdce203b9fd848a0bbf5e1958ccea49e7527f48feab07e0157764b452aea2ccd812df9e408a157ae4779161981fe0877304170332240f959bd89b7432bf0ef3ed9e68cd7d517675360da799aa30836815e3bbb75f74381945bd8d6979c8c760de8f6821d746261742a9f78a1695e3847e37b4d3b3bc3d7798801fa57cac5a52ab4eb6ec68cd273e60657b1dfd6b3c133cc596f47757b42b33d1cf205dbe3616de0074801400100000000000000000000000000000000001395a8ed3b4a53477e67003c137f60850f24594ed13690cea3db0abc4cb20a3e9277c8d3cac3f2e8b5f42e99a318d39efd7a0c4a4e3ce928422572b9205a3136e09a0d5dc9c56afad2bcb078cec006e46da667f03af7ac1a998adf42c97c2d946bc98eda9be7206de0b081df9c7af5a6d0abfdb874670b7a2032b9ccc3e869e6bb77d4d68dcb60e586095b0bc06007b002a0000002a62519fb8860531c14fd8681582f00bdd1353f14558d0d2d49bf6524db3c2f2ecf88518c5de647a886208000900", @ANYRES32=r1, @ANYBLOB="000004004a0096cebb37b8fd3071840bd6ef213979de37b54909d2072b60d0f0fd453ebf81f47df75c15e6ff63dc7f01f2a8775781cf1fff74e578f8082794a7ee6e13530c6eff9eab26fc9b4e44445e2dc44bace6222f26677da7bcf8ddf1823951ef06d227dfa05928d685712801ed5bd85e02983de7f34863e7458ac83d35d4a30f910ca6e9210efeefe062b5f32a522ac0ad84d16e86cb61646ab5022b355723b4b8f9b90d531f6136c6e3dad59d7f705e1e9d206a1346e79da8a21a3bbe7d237910d8b0749785ec3a44c294cccfdf0295551040d82d3734ccde761576771984fbff1e62ddb30ac450cf00"], 0x360}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000050) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x5832000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x252, 0x0, 0x0) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f00, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) dup2(r0, r0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x100) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup3(r1, r0, 0x80000) syz_io_uring_setup(0x29ef, &(0x7f0000000040)={0x0, 0x635d, 0x0, 0x1, 0x77, 0x0, r2}, &(0x7f00004cc000/0x1000)=nil, &(0x7f00005b4000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x258, 0x0, 0x0) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x6016000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x8801000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x25d, 0x0, 0x0) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x27e, 0x0, 0x0) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfc00, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x883d000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) creat(&(0x7f0000000040)='./file0\x00', 0x10) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x287, 0x0, 0x0) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xff00, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9021000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x28e, 0x0, 0x0) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x100000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x3, 0x4}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x295, 0x0, 0x0) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9801000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x29c, 0x0, 0x0) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9802000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000229000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x7b4c, 0x20, 0xfffffffe, 0x64, 0x0, r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000100)={0x100, 0x0, &(0x7f00000000c0)=[r3, r4, r5, r0]}, 0x4) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x29e, 0x0, 0x0) 09:05:32 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9803000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:32 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair(0x29, 0x6, 0x60, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="ac020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2ac}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) readahead(r1, 0x20, 0x8) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2a4, 0x0, 0x0) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9804000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f0000255000/0x4000)=nil, 0x4000, 0xc, 0x1010, r1, 0xe1d47000) r2 = fspick(r0, &(0x7f0000000200)='./file0\x00', 0x1) write$binfmt_misc(r2, &(0x7f0000000240)={'syz0', "8fc6090a"}, 0x8) r3 = io_uring_setup(0xd05, &(0x7f0000000800)={0x0, 0x0, 0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x101, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}, 0x0, 0x0, 0x47, 0x0, "15afbf2fe626c02496d45af3a3b8877e0902f137ab247fc1177e2257c19c418a84373174d6f0e19e2d960bdb7511533d4edc633d187ca84743085863f1f2572a99ac0a6c395d59ab601168b208fa8d24"}, 0xd8) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f00000000c0)) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x9805000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2a9, 0x0, 0x0) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa803000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2ca, 0x0, 0x0) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x3, 0x2, 0x3, 0x2ad}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xa804000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2d3, 0x0, 0x0) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2da, 0x0, 0x0) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xb848000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2e1, 0x0, 0x0) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc02c000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 3: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x49) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x640081, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) sendmmsg$inet(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "b6aa4d72047b4db2", "3d8e7fe13bfa036a6589eb9adb1456d0", "a38342af", "4862044f73ee956c"}, 0x28) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r4, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2e8, 0x0, 0x0) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc805000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xc810000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10000120, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2ea, 0x0, 0x0) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@private1, 0x5, 0x0, 0x3, 0x4, 0xfafb, 0x8}, 0x20) preadv(r2, &(0x7f0000000240)=[{0xfffffffffffffffc}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000200)=""/10, 0xa}], 0x6, 0xa451, 0x3) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r3, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20010010, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf037000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2f0, 0x0, 0x0) [ 472.412609][T12170] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000079b000/0x3000)=nil, 0x3000, 0x2000010, 0x100010, r1, 0xabccd000) r2 = io_uring_setup(0x4aeb, &(0x7f0000000100)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf5ffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x2f5, 0x0, 0x0) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x40000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000180)) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000280)=0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r3, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4102, 0x0) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r4], 0xc63b9e35) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x810}, 0x80) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x300, 0x0, 0x0) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xf81b000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xff00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x316, 0x0, 0x0) [ 472.636887][T12222] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted 09:05:34 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0xffffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe0ffffff, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x31f, 0x0, 0x0) 09:05:34 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x2, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfc000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x326, 0x0, 0x0) 09:05:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x329}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) clone(0x31000, &(0x7f0000000040)="cc4ae16a0659c2a466be2f2a0cc815a0689996c92134551461336ce8d2c301af2360266920aa629e5cfb019ee599de836d578414301995b748842bccfb585e1e770e9173860632add5a7b2f80e7f56336561f3b2db6e47a95a34abd5751308443cb9ad072581e647ea8bcd282c62966dc7bbcbc87ef44ba4d8968ba34a2b2b88ae597337a31990470eb14e471c", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="1547c79896043c3e9cde81881803025a3257a8dfa78622c41d13ad688c1e5dd4665fa0f357733036b07d54acbd648baea0c8ce8165fdcadc863092486fe496e85f66943e20b4daa37ec62fba4b1d7418d04f9ffb9737b603b3415d2381202540d9ec2fcc314c6b24479653247d4da326a4daf67105384e2581352f1dbd093cf5faf8e2dedb944782b46bf6086829fdd7d5846575aea5d09c93d33d6acc761710dd76dc89cd718bb2614bc7165510ae19ed2fda87b3621c11cfb7057d") [ 473.462067][T12270] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted 09:05:34 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x6, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x32d, 0x0, 0x0) 09:05:34 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfe80ffff, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x334, 0x0, 0x0) 09:05:34 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020026bd7000fddbdf250500000000000300f5fa5db43d536944d4bd688b4863db8a533f89c1d725c7b0760be014865e2db8b15e324255a732b1f82db15e8b2b92bdb1b0df62115ad7cf573ed554f0c4d0f6dcffa3419b91c25f", @ANYRES32=r1, @ANYBLOB="0c009900010001006d000000"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x8800) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "979f58bf807a0ca4bd647a2155f9213f"}, 0x14) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x1, 0x1}) 09:05:34 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfec0ffff, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:34 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x21, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x151540, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/191, 0xbf}, {&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/221, 0xdd}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000002140)=""/191, 0xbf}], 0x9, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880)={[0x7ff]}, 0x8) preadv(r1, &(0x7f00000007c0)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001fc0)=""/187, 0xbb}, {&(0x7f0000002080)=""/135, 0x42}, {&(0x7f0000000540)=""/17, 0x11}], 0x4, 0x3, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001980)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r2, &(0x7f0000001ec0)=[{&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000001b80)=""/177, 0xb1}, {&(0x7f0000001c40)=""/239, 0xef}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000001d40)=""/218, 0xda}, {&(0x7f0000001e40)=""/89, 0x59}], 0x6, 0x3, 0x8) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x336, 0x0, 0x0) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xff000000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x2b, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/25, 0x19}], 0x1, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xffff0000, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x2c, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x33c, 0x0, 0x0) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r2 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x65221, 0x10, 0x1}, 0x18) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x33, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xffff80fe, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000400)) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/197, 0xc5}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/81, 0x51}, 0x800}, {{&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/29, 0x1d}], 0x3}, 0xfffffffd}], 0x2, 0x40000000, &(0x7f00000003c0)) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x341, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x3b, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xffffc0fe, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0x3c, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = signalfd(r0, &(0x7f0000000140)={[0xffffffffffffff81]}, 0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0x1, 0xf7, 0x214e}) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2, 0x0, 0x309}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r2, 0x2d0b3000) io_uring_enter(r2, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000200)="b62768a28bccb4be6b3c625445", 0xd}, {&(0x7f0000000240)="4146230a99092d36ab74c909cbc461dc44007d8669ef1736ad57558ab29cbceeae59c5adb49f474edf62509a33e130873fae74fed1b08e9cc5b12e584165e4444249067531154881e74b02c22897bff4baf2715765e311890deaae02cee547b0218e89d845552284e82941d0ea3398f72cb8b24b00c6f543d1d99c9fbf1c6d7073149b7005af16ab71aff43bb3678c", 0x8f}, {&(0x7f0000000300)="99fbfe4c600ea549206703bb7b798afd93ba5d547e95eabc82b2c7240e81eeb40ab162f2409fb2341d507e517304d74f41146ced65724ce57c1c19a3ae8a199c0216a085358e240b1f93eed3a3e0fb68b525017fdc4da0c6a4f3c87453dc69f08d8efc5dd838a7f254abfaa3a3f738cba92946be6035f9", 0x77}, {&(0x7f0000000380)="fe139f53bfe48fdc62ebc41362c42bee023a8c4dc64f7051a52cda1924517b7a628f596cc0c3d88dd270b11cf8cba604ca642eb2e2f90590f1bc8e5a62ec93a7759a710b8adeaaaef570ec4c99d11b990b267721fc0730d82f51723bf8a9983cb7103f0c76c43753e22ea66d6ffe32666f0242fb7abbfb55ef293c634584e1b9730be3e32be9e8269e1492870212ec5b436f2d73e384b7948f16d883edc94962f905af42043c550ba1ad41e41b459630c9f8ac9aeb", 0xb5}], 0x4, 0x1) signalfd4(r2, &(0x7f00000001c0)={[0x800000000000000]}, 0x8, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x1, &(0x7f0000000080)) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x362, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xffffffe0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x36b, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket(0x15, 0x6, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/130, 0x82}], 0x4, 0x8000, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) r2 = openat$cgroup_subtree(r0, &(0x7f0000000440), 0x2, 0x0) pwrite64(r2, &(0x7f0000000480)="b08374e24fbedb74e90a7b3fecfffcea97e18a4b2f7b36095bec50de21e9b9ca0b91cb34c6a25fac710ec796da32e0bfb23fca445ca446755176c463ca76526c7baf7fab8994d829eea91c52be9063da04d6e0558929322f4bee9de03c6a2360ef972d0b6eeadc979006d98328884d2c9508e0f8c80831a12841c38583a65d69944ef3c235178935c1cccf717dcc259bc4eb271855b29e28bcddb00dde0c7636a64bb05083ed691b963f", 0xaa, 0x81) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000280)="efedbaed5a6a3532988cb7b8e411d0952f1cd2576ec57e08561f6a6f994fbb8d4d61fe7e9aba2c0386069c36b4b2772d2fb073aec7080f70c0c3744fe7a4fda2a1e9ed90309366acd90172e4d94b", 0x4e}, {&(0x7f0000000300)="a67bfa97c541d960a92ab251ade843b723a697c162dbe75d6c03bc217a8e9ac7468820924d344bd974ffee663c71ecf3297c86d0bf9966489f8a82a9efbacc057ec6011574dc231f574f262c325f193ce6967ad204d515f20264e86654", 0x5d}, {&(0x7f0000000380)="a19fe66e9ccc174840b6d0d08d159a61c332290e5d16816461efd9539ed30bdb25ef3deb15fd72e9426fda02017941201626aaf054ca6fdf025322931cc06d14e52dccf56d621c80cb5905f434a38cb138f7a340b515585df3de7ee13e755b402f8d6d2178bbb4840c918f0725263c83948f1e3debe197ac", 0x78}], 0x3, 0x4) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x2001001000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x372, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000002, 0xac141409}}, 0x1c) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x379, 0x0, 0x0) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000003, 0xac141409}}, 0x1c) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x380, 0x0, 0x0) 09:05:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000007c0)=0x7ce) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x53db, 0x0, 0x0, 0x20e}) r2 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0, &(0x7f00000000c0), 0x20, &(0x7f00000008c0)={[{@check_relaxed}, {@mode={'mode', 0x3d, 0x10000}}, {@sbsector={'sbsector', 0x3d, 0x6}}, {@cruft}, {@hide}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'GC\x9d0\v\v\xc6\\X6\vD\xcd\\;\x00'}}, {@subj_type={'subj_type', 0x3d, ']+:'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x38, 0x38, 0x35, 0x33, 0x37, 0x37, 0x33], 0x2d, [0x61, 0x66, 0x30, 0x63], 0x2d, [0x34, 0x64, 0x39, 0x35], 0x2d, [0x37, 0x34, 0x66], 0x2d, [0x38, 0x38, 0x65, 0x63, 0x61, 0x31, 0x62, 0x3b]}}}]}) vmsplice(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)="250e2906594f1bf940fc19", 0xb}, {&(0x7f0000000200)="f0eec9cdf252cd230564feec2d712d91f2a31043f5dd8b826828f122d3d7b76257199cd801deea57e3a1096b1d2a70ff58494040e3e167d9f82dccf7ea2b1bc9472fd123c5fdf81284b63ddd66c5447768425a1344b54909e778d0a80724aa81bfff68545815bb255a77c9d209d0e68c5e01d313f422131795045175278af5ba6b3ce47e963c03e2bc9d388e4053351cfebfd708db7b329fb082599d5185", 0x9e}, {&(0x7f00000002c0)="c601cb56bfd754fb6b06e34ec592b059649bfb2cc23c96aae1e64fdfb7fc4818731b5de80bb02cfa8f9b2e79777b696e6f7bf9d2db9612384a13af391ce0e304f8e5060932d6a6b2f996b1a37c7eac5c2ce5d8e629f3324b517868bae07826257282777aa4b6d8faa48d19250748c6f1ae7f2da8f729ad798f8d311b7860cb712f0d34a3e575b88ed713ceb963de90e67fa2e90496e7cb4faca93a0d466c3484dcf09da9", 0xa4}, {&(0x7f0000000380)="9c2e45552cacf8ea3bc5fbf7be89e9202bda69db0622a2f485474fd04aeb00fa596a653ac49d637bdde12f76b19a5efc6a936be6e5f2a7cc6baf0b61ddfb0e66be9db1917cf35e3b4a1f27df752f809a0973590d7eed4c9974bfe1", 0x5b}, {&(0x7f0000000400)="f5968a2bbc88d970280aae9f182252d88d9de5d5d19614c5cc37908edadcd1cffcffb892", 0x24}, {&(0x7f0000000440)="df6fb420057a513ba48cc9d0f9b1b178b3de8e3bcdc7eb900c2f05eae5780d80fca5d0bae8b6057485b595a19734e7d858fdfc34b77b67a04ad9d49e799caedfc4989cc58aafdea433bcf6b54da81c891337cb43ee96c2e230e44345f1bf4e26ae9e36c7be6e34797e63a7acdfce1d3e9e292f43dda6199d6d9edba071f2383c6f081340aaea1aa403c74a54dc2a5ef4d64be8d90593ee498cadee8429c6964d34b49597968a44aed66d69234b8d39117c00bb9579b931559cf2429d73ff881056f10016abefef4245d507", 0xcb}, {&(0x7f0000000540)="9cbd97bda66a1c42ecdc6d4104504751bfd2c264b5dbced325ae7e2ddd0e5bd4c3ad84f2e70a17f371370efde815afa7da67fb512a3863a1cefee4e692030908c3d8c099dbf10583118d3f8748670888f104aecfdd4e12d5a266c2acdf874482ca920b0c4997bbb30dc44bdab001a87a82ad6b085661cfb2a82adce183b585c87b66dc0cb00fe0e897e95460b686517b2293047d", 0x94}, {&(0x7f0000000600)="e7699e79421d8e58a0f86b0691a32eacc47867502515a143917199bc4a855c28b68d4390a0ea2d18d9ad18b5962d85c22265be5adbc2eee2f64f653d9d3d9758323be6723a267d115be20fad0025c4a5ca2e29238efb403619469cef0ce63a3763bdc73c6842ef47ae0dcf7d8a76dc0748996771a17135d8dfc049b682f96b66140175c68d6cdeba2257e274b7eafc2a9f1e11af7887487495986111ffcfc83a8da50b960a677c80958dcc0fc8bcd944c57fca0d4aa42fb59b84b737fce4fb", 0xbf}], 0x8, 0x0) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000100), 0x3, 0x30000) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000780), r0) clone(0x88000, &(0x7f0000000a40)="5ce6e63083b0f89fbc2b49f8495d16b6fb57e4e62f020ae3ea2853f648a3321e2a8feabe30a8efc2aabbff518c14948810d6b445cf62b288342691a38440f066c4f136c8736819840f3d03eeaf7d3662502ab20e53edc397738405d57142568e9008899298407344d9b8ca608168fb6520a0da14b0dd1164da12cf497b5a8e04", &(0x7f0000000ac0), &(0x7f0000000d00), &(0x7f0000000d40)="8b348160ddf732ba1697a0bbcb516922e5bab6b6dae96ad322bdfb256b26885743597641b43023b29859dc8d26654f577a4463743eb59906f35d95207768d01f1e17c02c621d") sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000a00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000825bd7000ffdbdf25000000000600060004000000060006000300000008000500ac1e000108000900030000000c000300020000000000000048a30ed26569ec53d6be3f497cbcb6c0da7a17ee2db23bc1d847746b9ebc5dd328aae71292be445fff234dc90c598ad68e2c21c1676ce71ec2dca8b65efbe022afbb11d6bb2a06d53cd947ca159161939402fae0e70f8b91207fbc8ad8aa5f6b526216d45ea74f2a6f210af3ab5f826f8f94757a83696c74793841b39e473b0ca9"], 0x40}, 0x1, 0x0, 0x0, 0x40044}, 0x8000) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000c00)=""/212, 0xd4}], 0x2, 0x7, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000e40)={'ip_vti0\x00', 0x0, 0x10, 0x1, 0x80000001, 0x6, {{0x42, 0x4, 0x3, 0x9, 0x108, 0x66, 0x0, 0x40, 0x4, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x24}, {[@timestamp_addr={0x44, 0x2c, 0xa7, 0x1, 0x6, [{@remote, 0x40}, {@local, 0x4}, {@remote, 0xff}, {@remote, 0x4}, {@multicast2, 0x3ff}]}, @ssrr={0x89, 0x7, 0xb5, [@multicast1]}, @lsrr={0x83, 0x2b, 0x5c, [@remote, @dev={0xac, 0x14, 0x14, 0x39}, @multicast1, @multicast2, @rand_addr=0x64010102, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @multicast1, @empty]}, @ssrr={0x89, 0x1b, 0x32, [@private=0xa010102, @loopback, @private=0xa010102, @empty, @dev={0xac, 0x14, 0x14, 0x35}, @rand_addr=0x64010101]}, @rr={0x7, 0x17, 0x79, [@private=0xa010101, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x39}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0x28, 0xe5, 0x0, 0xd, [0x8d1a, 0x5, 0x0, 0x1, 0x0, 0xdc, 0x766, 0x80, 0xfff]}, @generic={0x88, 0x7, "a6f213295e"}, @cipso={0x86, 0x34, 0x1, [{0x6, 0x6, "8f2fe41f"}, {0x6, 0x8, "ffd8353ede70"}, {0x1, 0xe, "4fd6f45fdaf323751e7b4321"}, {0x2, 0x12, "1cbe3c0a5a42218d208d58ea277962b8"}]}]}}}}}) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x6, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000004, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x382, 0x0, 0x0) 09:05:35 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x7, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x388, 0x0, 0x0) 09:05:35 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000005, 0xac141409}}, 0x1c) 09:05:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x38d, 0x0, 0x0) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0xffffffff, 0x2, 0x0, 0xf7, 0x0, r0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000c, 0x810, r0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x0, @fd=r1, 0x7fffffff, 0x9, 0xfffffffd, 0x12, 0x1, {0x0, r3}}, 0x1) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="86a677ec07e9cae6c8276ac761e6229018bc1b3b9cb611ce59dfaef32b0f1452ceb85d8f2b8842f3061082e67beedaddc61727aacdb9ac52af63e673", 0x3c}, {&(0x7f0000000080)="8e4b539c442205de9b4dccc952ae0a15d2f58df259392a3585ee5a4d11f349316321739e51452130e1b2a7687f330390c3185838e9b4232178098dc8f0eccc60a7bce220e196e632f96969cad300df26f1029a35c8375571e95c2f7f36691f443785e82a3faef866cf894add3e6ef71c31fd4b94f6ca3132f18ef31a91ef93e7e1a69ca9b4c4649db1449628a8dceb92261616dc6e854e7abf82da3c36573c68c25bd8c1d901ad4eab1ea321", 0xac}], 0x2, 0x4) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) r4 = socket$inet6(0xa, 0x5, 0x7f) dup3(r1, r4, 0x80000) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000006, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3ae, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x10, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000007, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3b7, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2b, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1ba, 0x1, &(0x7f0000000880), 0x8) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r3 = accept$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000500)=0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000540)=[r0, r3, r2, r4, r5], 0x5) vmsplice(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="4fcd94a9dec19a1c6775f1292f03590e18bfd390ee7d516a751600bc4e5ad4495968685719a3d5a97a9b9d82b80c4a8b4153dc04b1fe2186a2b8eb7d9ca836d86a04f2eef84071231b97679c83067352de1c763cabf71c3b28a08381313e5ce0dd67929487b4b1428dc51bef92bf3d3c41c7912a43cb3614c3b83fa8ddfb7a11648764948276685d023b825240929b861b59d33c031efbc64b10134f6f8a36016c35cd898aef00e4", 0xa8}, {&(0x7f0000000140)="77b483dda33892d9c2098ca31e43127c1dc7f33ed80454eea8c433af62a07800db01d9f6425ba3432324d25a0cba42ba55e2e4cc589f493e3b382a50f9", 0x3d}, {&(0x7f0000000180)="1597c33829cb8e9b3138ec5fd095038f6a", 0x11}, {&(0x7f00000001c0)="e9dfbec684dd0375", 0x8}, {&(0x7f0000000200)="d676578cb77c703fb9600a857d7c3c490cd85c296cc3d9ebbfb3b7df80eba03d4d562d37b603c98fd1879c5028bed3ba4a95e88796956980c2d4", 0x3a}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="f948da081cd742ea2afed528eacd0231a6ff4c8f6cce96ca9e3685f786a6d2476ff64f83befa8bcf934464c94e18e7df203c84481753742cd03a1a9f856cd872d3f28a26a0e87fd588ca1f343a3a53d342483a6a1177267a842d3deff54797fd693e1c76ac7fb8b78e86e481117edc64cd2a45cdab4480e6aaaed6769220c9b283a19512e2ef7c1dabf1f9c306489244714b2739544d6c529f52ad1b77ceca33ecc1ab24811f38d2738ad68f8108ac45940af08f2b7156e9fabc527093cb3b8c2343b32bd6", 0xc5}], 0x7, 0xf) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000008, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2c, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3be, 0x0, 0x0) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff0000000000000e, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x33, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3c5, 0x0, 0x0) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000010, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3b, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3cc, 0x0, 0x0) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000060, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3c, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3ce, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x60, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000000000fc, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3d4, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x188, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000300, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3d9, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x198, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000500, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x3fa, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x210, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000600, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x220, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x403, 0x0, 0x0) 09:05:36 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000700, 0xac141409}}, 0x1c) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x298, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x40a, 0x0, 0x0) 09:05:36 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x300, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:37 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000e00, 0xac141409}}, 0x1c) 09:05:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x411, 0x0, 0x0) 09:05:37 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x310, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:37 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000003f00, 0xac141409}}, 0x1c) 09:05:37 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x320, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x418, 0x0, 0x0) 09:05:37 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000004000, 0xac141409}}, 0x1c) 09:05:37 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x398, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x41a, 0x0, 0x0) 09:05:37 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3a8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:37 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000006000, 0xac141409}}, 0x1c) 09:05:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x420, 0x0, 0x0) 09:05:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:38 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff0000000000fc00, 0xac141409}}, 0x1c) 09:05:38 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x420, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x425, 0x0, 0x0) 09:05:38 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x498, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:38 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff0000000000ff00, 0xac141409}}, 0x1c) 09:05:38 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4a8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:38 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000100000, 0xac141409}}, 0x1c) 09:05:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x446, 0x0, 0x0) 09:05:38 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x500, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:38 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000001000000, 0xac141409}}, 0x1c) 09:05:38 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x520, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x44f, 0x0, 0x0) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x530, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000002000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x598, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x456, 0x0, 0x0) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000003000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) mmap(&(0x7f000011c000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r1, 0xf3896000) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x5c8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000004000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r2, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x45d, 0x0, 0x0) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000005000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x600, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x464, 0x0, 0x0) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000006000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x700, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000007000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x810, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x466, 0x0, 0x0) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000008000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x46c, 0x0, 0x0) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xb30, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff0000000e000000, 0xac141409}}, 0x1c) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x1002, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:39 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004e500)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004e700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r6, @ANYRES64=r5, @ANYRESHEX, @ANYRES32=r4, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000004f900)={{0x0, 0x285, 0x6d5, 0x2, 0x2, 0x400, 0x50e01f39, 0x1000, 0x39, 0x100, 0x4, 0x0, 0x9, 0x8, 0xfffffffffffffffa}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004f9c0)={0x0, 0x0, "15b1e5ef4d4f7feba651eeeff8798e2681998ffe08fd35f36347017d389bc8791db3a7dde66bf9d7b80f8cf9259a66ca7b1df3f3f337be352052fb032469cced419445aa3c22dbf90cb8b7d6d00d9254712f8cc95cc83ee3ed6a34c3eb5172a7a4fa9d44f81358490b5de507493f13b839828fd30db0315d2827e0f54a3839e9ee237e57f1d6bc5ea17414295dfaded7207389ad7cbd47584950c6dcc8cd3e67583592e3e8167d6315d530150ecebfed0ae976b897231a553b2c77a1909dfacf42d39f20907672e0c72815c501491256a18f186b978e4d7b88f99431f880c450f3a1ab350692f40b3432b4e3a4523d2762b4bee094a3d037ead2c777b2227b1f", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000509c0)={0xffffffff, [{0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {0x0, r3}, {0x0, r4}, {}, {}, {r8}, {}, {0x0, r9}], 0x2, "854702913629e3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e840)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x29, "3cb0560f882b8e"}) r11 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r11, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x471, 0x0, 0x0) 09:05:39 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:39 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000010000000, 0xac141409}}, 0x1c) 09:05:39 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x1003, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x492, 0x0, 0x0) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x1008, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000010000120, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x10c8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x49b, 0x0, 0x0) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x1660, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000020010010, 0xac141409}}, 0x1c) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x1bf8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4a2, 0x0, 0x0) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff0000003f000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2002, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4a9, 0x0, 0x0) 09:05:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000dc0)={@loopback, 0x7, 0x0, 0x1, 0x0, 0x6, 0xec1a}, 0xfc60) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000380)=""/160, 0xffffffffffffffe3}], 0x0, 0x81, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000500)={0x840, 0xd, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x5b0, 0x3, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x36, 0x6, 0x1, 0x0, "612cda1bd0a19caff97963f9c8960ad5983fb85ef32d44bd6330fae17f69b8c11093620ec24d22487b54d6ab8418b67e4c12"}]}, {0x8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}]}, {0x498, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x1fc, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x2c, 0x1, "2f236f352871d310cd2a4a1dfddc7a696150a191e97ceddab5d7505fdd10fec2d5ecd1a1048feb48"}, @NFTA_DATA_VALUE={0xd9, 0x1, "8d79f6e988fa508fd35cd7508ce1ce8d5960a2429e0c5ac689122650c29be0885b20e4a0a006b2e97dedd97cf8859227c437f4def22cd452487d78da4501a04462e609b2f09f6586a932cc77c6d77b9a7efb9a58e6aa3b47ee9e666e7c1c87664cf873e89898cb1259cffb5c4492a1f1fb1af91cd1484e626562c254a61d3d8f92a042ed044cec94670324bbd6279e833a93615f705dd35a18daa2dc866b5d04827b21c6781032573e68ea86427e3454fbd38ac3c885e95569fb39e06c4908dff75780c928fae3093c7013cd0922d13163efdc9379"}, @NFTA_DATA_VALUE={0xba, 0x1, "cec2fb3a624572869b2317ed15feba33e641d2d8158220c57222fe07260463e1bb1870319f61324181685e8122ffcfbf2750d31b42d5dee9571a7ca216acfa0c2680d01651c11f89753b8f3ca08d9bfe68f5131ca7cf205ae0037bd74fa93e897984f36354d2f210a488bf4b9e6729cb93d41c16f7bd911368ebaa04b06dd61e5152b80864681dc3f7614e5f331621a39f872fd66e00c0b479d80859156e3adb3e978a11e0e1128dbea1a06ddae588fa7cb3e1b66a5d"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xffffffff80000000}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x15a6}, @NFTA_SET_ELEM_KEY_END={0x24c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x39, 0x1, "e012b58f9639271b2727c69fa10daf898b89f373823ea13c489d5db0a78d794713f1e19285b5e76c0d714d11d0d730e1d46d54e117"}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffff8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x5b, 0x1, "f2a371b37a9b623c3ad70d4427aa32204662c40a606103bb15e8453c71663a68b7328fe560557f8af2d70248b7d4c32ab1d517d6f180ea76f3b5585d63407d53251850677ec8b92085f6357e202871a7aca5e432c34892"}, @NFTA_DATA_VALUE={0xfc, 0x1, "528a67013dc936aca7c27cf5acc891b358c63950b411807ad0ae2cfb8ce8c7b71bba17c472b3f77d9b8614af8f2aea5b77354d0cc61d55d2f29b74966077ff8d2df8d74b966c0358fdc51ac34cd9379713556436d041dfa4e09722126dc013be7bb98e2851eb42965b4197c2fbf635a9b176aea0901569a984e819c868169010f976ba111b48008b66109879ffcae541061c5d0872b7d6a293fa7913fb290b192e490a0164945729473fc7ae4e06a6947d54b499c7825a0b95180453e6d21a6ba87a497207824e809cf1405ca28344a4677957108653e9c563d057d99c168cc13cc7267e84c8277b793f36145adf24f1385c944be2aa64cf"}, @NFTA_DATA_VERDICT={0x6c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x6}]}, {0x74, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x60, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}]}, {0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x10, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}]}, {0x48, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x100000001}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x240, 0x3, 0x0, 0x1, [{0x23c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_DATA={0x220, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xff, 0x1, "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"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xa0cdf15bcb0b4466}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x60, 0x1, "89f83d2916ba17a1ba1936fa9367f9a29c794c062f5e1f9fbffb6d3c4e5ef6d5f5e2eaf8bfe74fadc1a487e93f09216dda3fbaf318765884315e61a6c0af832fb18056080433375828c7882a1297a1b0cb966f3b4ac5c200185dc372"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x840}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000011) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r4, 0x80083313, &(0x7f0000000280)) fcntl$setlease(r3, 0x400, 0x0) r5 = io_uring_setup(0x14b0, &(0x7f00000002c0)={0x0, 0xf1ef, 0x22, 0x2, 0x76, 0x0, r3}) fsetxattr$trusted_overlay_origin(r5, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000000)=0x9) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)=""/160, 0xa0}], 0x1, 0x800, 0xc5e0) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000040000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4b0, 0x0, 0x0) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2003, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000060000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4b2, 0x0, 0x0) [ 479.054470][T13052] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted [ 479.081996][T13063] EXT4-fs warning (device sda1): ext4_group_extend:1798: can't shrink FS - resize aborted 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000e0ffffff, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4b8, 0x0, 0x0) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000fc000000, 0xac141409}}, 0x1c) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2004, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4bd, 0x0, 0x0) 09:05:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x4824c2, 0x0) mmap(&(0x7f000042b000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x6b24f000) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2005, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4de, 0x0, 0x0) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2043, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000fe80ffff, 0xac141409}}, 0x1c) [ 479.297915][ T1797] ================================================================== [ 479.306107][ T1797] BUG: KCSAN: data-race in io_ring_exit_work / io_sq_thread [ 479.313672][ T1797] [ 479.316010][ T1797] write to 0xffff8881352a1578 of 8 bytes by task 13113 on cpu 0: [ 479.323744][ T1797] io_sq_thread+0xaab/0xba0 [ 479.328250][ T1797] ret_from_fork+0x1f/0x30 [ 479.332806][ T1797] [ 479.335123][ T1797] read to 0xffff8881352a1578 of 8 bytes by task 1797 on cpu 1: [ 479.342685][ T1797] io_ring_exit_work+0xa5/0x1350 [ 479.347637][ T1797] process_one_work+0x3e9/0x8f0 [ 479.352496][ T1797] worker_thread+0x636/0xae0 [ 479.357457][ T1797] kthread+0x262/0x280 [ 479.361534][ T1797] ret_from_fork+0x1f/0x30 [ 479.366218][ T1797] [ 479.368532][ T1797] value changed: 0xffff88813a79d080 -> 0x0000000000000000 [ 479.375665][ T1797] [ 479.378156][ T1797] Reported by Kernel Concurrency Sanitizer on: [ 479.384510][ T1797] CPU: 1 PID: 1797 Comm: kworker/u4:5 Not tainted 5.14.0-rc3-syzkaller #0 09:05:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001bc0), 0x4000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) fcntl$dupfd(r2, 0x0, r3) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f000054d000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 479.393114][ T1797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.403432][ T1797] Workqueue: events_unbound io_ring_exit_work [ 479.409517][ T1797] ================================================================== 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4e7, 0x0, 0x0) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2190, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000fec0ffff, 0xac141409}}, 0x1c) 09:05:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000d, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/191, 0xbf}], 0x1, 0x7, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4ee, 0x0, 0x0) 09:05:40 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2728, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:40 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000ff000000, 0xac141409}}, 0x1c) 09:05:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0xc24c25c46f55f367, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:40 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000002b00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x2, 0x7fff}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="cdb9dcb6a8b5db311ca110f2531393cacaef6584d16517a9fb70d9d09fb0a9b397075ee7eda3ab60f66125cc6e61a2125185ba4e9b46ff2c61b6b02029c723982d4be40e9b01720b2fc13c1ac71b35ac945e3d7b80e941c2db531a9dad5160299e5ed9e41c61c8ae34a069d91b4c86abb90d4786ea9018b9109e842750ad8422dc95a60b", 0x84}, {&(0x7f00000002c0)="affcfa08a58be329e9c90e3c89d3f820535b92b3201a6bde322a6331416d7693444aa04e3cd7956d1810c494cf36f873c061f6ab3c0c99202ee853f6f8ea69bef91016c55c9694a3f48e31e7a7122e87cc7c935bc890d1967b5ea88d988f1f522d4eb7077db8f2dc8c51f79a9dc58f230bc3b9edbc0a58e9dd5ee3c8551e8330f0c80ad102e281515fc105cf83288a338327ce43753d2f6dce6a6af35540d2850d90560e59b7889648aea387710c13b9f403a56cb4840fb5a59a19e7f3362fb2b7c115b81287984258c886beb97a6b2ecbb5ee00276ca12317c06fed6f3bf4e27a566081981dbcb2531b6b0c5e", 0xed}, {&(0x7f00000003c0)="d7f9a59fd6b1c1bbfadb3a13443b4a2df7f300a68eb73dafcfc43c79e5b4259bf13f324cac9155f14d5d4bf39c18a41d76ad822a4d72f214d890f3b4e13cb2c6fa89b2d620a9963143b244cf3082e75b7f3fcf7bfc38abb9299e2808c2464f27b726", 0x62}], 0x3}}, {{&(0x7f0000000440)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)="2fe63c55330796e523872184cebba5fde87185efa557f9cd55b96294dc80115c40b3", 0x22}, {&(0x7f00000004c0)="8033c70f1cb7652652", 0x9}, {&(0x7f0000000500)="b6ef8afe14e5969bb5bdea289631569f5dbed4d441d58bcbe2ce72ac7efad4f64b26cee1318560090bcbb3c9fc30fc32041dfd4ea0667b812150f1100d8c37eafe98f42043deae801c1012a53c666e559d4a6dc5e0533aff6cee0625f4bed5529eddeb2f302048c76f495b7a53fa01798b59391e710d3854d30c809589ae8b3a768eada420cf56dbd5dc1aa94a15e62630cbb37b4c13c8c70286ab9bc773865966f8cac820d79fd21bb23769d7d0430461fb9bf28c", 0xb5}, {&(0x7f00000005c0)="41eb50facab9c09aa16c1dc4f7cba9bcce95bf44340e9733fe24b22e080bf904621e897e092699428342ce09532102c3", 0x30}, {&(0x7f0000000600)="b60f291c902dbb263ee22f8e3a6dca2628acb709d000140828468dcde73e050a5b1f3d3cceafc6054f5aaa7a398f44efd1d0a85fdd6cd9522f9cd1a622464076ff440e1a27239addd65fea773d965dc24d67c2bf203ec7d6eb0aaabe645e7f33b9652c0f68dbc6a2c5232660ffdfdd15e12965f0a2d8c419b03b1e83a7ced759fa7b3591", 0x84}, {&(0x7f00000006c0)="33fa89e8a9df0f1eece3eb600dbb6e8ffea6d3f61cedfa6e266789bfde3df138a366b7a76799339e63d962c58114", 0x2e}], 0x6}}, {{&(0x7f0000000780)=@l2={0x1f, 0x101, @none, 0xd81, 0x2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000800)="c7a6fba5dc5aa03bc83db2272a1d26633f0503ee92946dc452af08598c93d23829e83333243e56ffda9a61eb51bf6a7d1b21cab6b931c4f957c514179ce6a538974bdb", 0x43}, {&(0x7f0000000880)="6efc5e8bc5c07d200ef6592e9e645040e384247e388611dc2e131e658d6486d52a84653523cfb5d1c44272f2d8451ac20d5ac681f52d43ca0e31a542f78cac134035cf2c3f309f2a3a425ec3037332bad1571ed1bada1bc4a6868c76e1c55765c5b6abbac116bdca06ab127f054e60ad985a86c7e966754083d7f54f2bdd812f10657feaf2b5aac3e7e913e79312d86bdd9f0c4f773e3eeb7f33f3c1aaddd6e659e744652883a945449f3fd01a1e5f5fab9907dcb721", 0xb6}, {&(0x7f0000000940)="ea57df550645c0ed8a6da905039c82b1723ec92086fe1679114800928634abb3af12ca407a7c40388d93a98ade36a73c1d4e100f64fed8b9a213a3616372fc5b31f0a17b31af83f9e5d1f69830cad3507c09da503cde26a8faedcbbb07abce1bd9af19c940d16d04db4fce3b071cd0206222b6988c88380332905f3985ed3e4fcd680c355b87e8cb617cc8454bdfc7811e5ac1d22448d25122645e66adfbc653e6fa689304873ae317e4ebb9f8df2620c5c3c944918c5cb51f6126f3515aac9cd754715d7127b3dc352b2ce92fa6eb3fc8e60f764e785e057050f72788136c104fabd308d1d9af", 0xe7}, {&(0x7f0000000a40)="cab3d6bd72a5e45f032985a479ac7c0da5650761be266d043072f3e37810e6b78b8485f933e06220e93ab53579ba76731688152189659dd24c858e15fdbc4d0865ee8cf55b123d6ff0", 0x49}], 0x4, &(0x7f0000000b00)=[{0xa0, 0x180, 0x40, "5c5bc88f402568956534590950ef09cf59236549be67e8171723047f2d977e617038a0f3e624d2315adeb3085bd43e32578a5827c89aee094a4b56eabdcadf37deccf14b8a4558bc6aef33c3ee8d4ce2232691dfe1328400186936a45ddab6cfb0ae2a1ee4cd09bcac1599cde3446bbf07961d72cad50e3a3f2a512dcb67b6e11a5484f5a8231fee0fc92cb7"}, {0xf0, 0x10e, 0x0, "9c2362b894d59c8f28c7b24daf6f12af463a8caa0675b904a4cf9a64f9315b41c980eb69305736cfbc22d2686a39ed0a7ed3a07cd296aea0f1f9c57c0ad6b24bc6bbe545df3a6165cc32d809727885655e5efaf39cc99c7fa32d78748f06fe1acdde180c07eb555e7eeb03c038c06efdee8461f550933912ea69260c53ed45895f4f10dd943c022868e540195b55e1438b7e431190a971cb272891d88144251f2e849b0dccc50015365e6fd60b575a5abae89583824a812e54bd87a08aac0c6a6573728631b319bfc1a9b4820109f3ba73838383b1bc7c6932cab2e9e2"}], 0x190}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000cc0)="49470ed6d2248e9af6705df6c3ddb6046ae9717a8e0ae3e772ed561cff883f60ff958a6afc6c3af47bd378a7dd02e4f6b4daf933033c238d0534aad7a6b3cd746fc2eb6173fc84f6bb29bdfb9fd355dda0", 0x51}], 0x1, &(0x7f0000000d80)=[{0x90, 0x10f, 0x84c, "b1fec397d098e50545f1e6299a3e1aeab52f3188eddf9ee8581e4b8d37370d51dbe6935056619f1e59ee0927a07258c4891590ba66e0aa2a2e3df0e1f1d2fd71dc081fbd98e39c076f73d6803f95c9ca5407538a3d8a6ea6b62da166d1a07b005e980f60581c83a315f1342d51e1a542fd02c043d3b3f7ef75ee27805c"}], 0x90}}, {{&(0x7f0000000e40)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000ec0)="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"d4b51646a69a4d126ead74060974946c3e06356a61843e7816b671e8401b19ba1b75ad2255faa73598e27e8c43fdbc83c4e20ef8700f4c58daab3673ff6e8caaf7bfa2dbc4deef22a64d31b342e0a13d9cde74e1d2477274c60e827946fab0f47cd38c905e81"}, {0x10, 0x10c, 0x3}, {0x80, 0x10c, 0x7f, "eb78dd5c3bcaddde8258bbda59efa01afd9478f740eefda8955840d8c5c3aed257c7c521eb10d6e9fde4cd80b3a473c8b252c7b449611e25a0c90c4bcb1188167771f3a60cc47e43576beb4b3e8bedb5b261f84770351c8c2c3eb0416e918ad4e414150e06fbb6a9d238e0ac"}], 0x108}}, {{&(0x7f0000002200)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x7ffe}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)="e90911283edf5b2ad673f21610e04eb5c9a32293858a240f1cf17ee44d95cd58127a22d9d341283b6042e24bfc45d99cb071b6e7fda71e44e08d7e96c1c45453ed43aab703ab9b5847898068068f622e3516dccf052f770bd69854b131a16c655dddd576772c8d8eb1d90ba127961a27425d1e21b3aa094d4a75a6f2044be1ef3e3987253d1736", 0x87}, {&(0x7f0000002340)="c628071b2abee7c8ed8312b6fb3038ffcd41c06dc13113a55448b2edabcfd5ce", 0x20}, {&(0x7f0000002380)="2bcfcce7a0a1b18102314419d994cb82bc3a14795a259b60184976c1bf12289b3af8d9821a671fa7602ef172d807daac8fb99c81b99f4341387425150478f4d86a0378bd41bd6c68830e28e9c901ba7986324c6007b3dec3dae85b5852b38c84668defd5cb866f14153f6c56c9044e25bbb409439410e6a6c57f86cc042e9639676867bf86", 0x85}], 0x3, &(0x7f0000002480)=[{0xd0, 0x83, 0x8, "1adeb9ca5f2969dd154e75dc8ebcabec08d28da9442e3eac370573cd6209d48e43a4bb45beb170e56620de15736fd17241b47d61f7ef351784b8dd0703685d77d93d28572ba2451cdb8be7ca6e323bf60aea20252ead0f6c1e02b3519dbd5655977bd159d7f416eeefe80e9f7573f44691e591618da21c41e67094ae4812e151962d558ec1a39bfae2f0bd7441cf03913ac4d030891035a7fddaae53fac1d987539884bd6abb50b78933676a128c21d49dd8ba30b41312ac0e4d1942c8"}, {0xd0, 0xff, 0x8, "b2ff9f4706e6f1d3cf66308a8f31bd7678545591b158005ee1fde107bb4c31d40d5bba1107f2943049c3479e0cf0bce9905ad4eaa8d6f94a5b4ccd30dd4965446a4e6d37fe72760cfd16ef6ee23d982c16ff63ddfdc597ced42be82eb880b82155bc17532996052b6714cdc9cb62af2f5533fcee3728ed91ab4582ddb9c13ad28114c9917ab8751f4474805b6d37b920dcde9fe03ab8b1ddf2f9b685786cb72e7773ae64e187b399255ac6f2dc2f6f49c820905474fc53496abebe721f1366ad"}, {0x18, 0x84, 0x3, "4036a2d9"}], 0x1b8}}, {{&(0x7f0000002640)=@xdp={0x2c, 0x6, 0x0, 0xa}, 0x80, &(0x7f0000002800)=[{&(0x7f00000026c0)="93b5f569889278f7f598", 0xa}, {&(0x7f0000002700)="69868a8389058385bc32391ce52968de1d95176471bed3cd8b35bbd95b8040166f307f7a0151f1d09f138e4e6a3473687d895e10f82d2438afb9eb74ad88ac34748bfcbcc421f435dd69c4d7636618b7b7c3d0dc59c71267fee4d49f835f792aeac0f1d7ca3b904cb89b65f1ccd2901e3ee940289b0e4abc707b78cc5d6d2b16110ed94c509766ddc68f9a6455f7af554ac613c5474782b606d766b3d0913d3239232e4bba96a197352a537c6ef7649ee5c58660c9a7ab64657ce67bc7eb5b42dcca160cb08d9f55afe8ffa6c7e3cdc58b1f3b1f6a0f497e317646848e244d1d0b", 0xe1}], 0x2, &(0x7f0000002840)=[{0xf0, 0xff, 0x4, "ef716113ef7729ba3f16f55f626ba22a911845d86b636aaa0c57787a87966a0c72ff734e17ec102b22c46b2dc6e765f80aba744aeaa5261559ceaf7cf32f1b2b84d2503300b003128698cd7ac2e2482c0efabc150e1c7ab47edcc1e22156863aa980d14c452c71d733a1432b82079f9fd22ccceaf175d59287c5669d2cda85753349901b4b800987b209a00e2c174acd30721c20f0fb74cce357182a8c80bef29d74d959ace53d0d80f7389a79433b4f420aa218f6f10fac8bed04730e6525469e3b492891108952c2b8969907504105c538c9cef43fe081c800217dd01012"}, {0x98, 0x10b, 0x8000, "acd636ceb574780a0efcf5e1a4e1ca92fa08c13c034392928c9b9bcf1b65fb31c4fa21b0f1bce16a179868e4e1e8b789a3c443f256c3b7720ccb4792daf3d47808cffb92be55ddbd31c137ff77d9e12de8b782d70c2a0dbfb5818d7e5d5ee7cedd4ea0e39581ada1a22e0de0ade8e347e67f2f1d0bda6c94c7a9c311e33d1154b8d7bad53f1c1307"}, {0x10, 0x109, 0x1}, {0xc0, 0x23c, 0x400, "fb7a30e82999049211049e3a086b271200d616710631425e60fd72dca95406f9ce72f450b821148ad2d81392c49f7088fb3aff5b4c1a9e7b53fb8ad423d12304210af68f4d2a3e397b9a492e7d3ee228d130f6e479d53d838423102c2e7e0abf3f1ed4443c645be8a1f9aed8537a367db5c1d7553171b29b26854068181490a2a7f177620f8f464e34701f8b2f4e98a08189187bd5322fa3bd77ae97df6083e1fcf9512c4649f50a57746d46a625"}, {0x18, 0x109, 0xfffffffb, "b5"}, {0x30, 0x112, 0xff, "c3de42a9512159af232045ff2a146d1e3bb58cdb4e42c6483f8f621f48e0fb55"}], 0x2a0}}], 0x7, 0x20044080) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x82cc3, 0x0) fcntl$setlease(r1, 0x400, 0x0) lsetxattr(&(0x7f0000002cc0)='./bus\x00', &(0x7f0000002d00)=@known='security.apparmor\x00', &(0x7f0000002d40)='aegis128-generic\x00', 0x11, 0x1) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2827, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4f5, 0x0, 0x0) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000ffff0000, 0xac141409}}, 0x1c) 09:05:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000100)=""/137, 0x89}, {&(0x7f0000001200)=""/212, 0xd4}, {&(0x7f0000001300)=""/67, 0x43}, {&(0x7f0000000000)=""/18, 0x12}], 0x5, 0x9, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x100010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') sendto$inet(r1, &(0x7f0000001400)="1efd664c7c7088add7360fe3f1c7525f5bb05ed31ff1b57fa547d161a7f42948352dd6826edd4d59719b3057e4d78f67cb058032574611ef4a166a86db9227b84f93ae7d4c53d98eeff9ee33d1271387056036aa49eab8bcc1e8881dff3899e248fbd685803db471fa5af9fd39b1d84d8107ed44771d", 0x76, 0x800, &(0x7f0000001480)={0x2, 0x4e20, @empty}, 0x10) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2b00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4fc, 0x0, 0x0) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000ffff80fe, 0xac141409}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2c00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000ffffc0fe, 0xac141409}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x4fe, 0x0, 0x0) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x2cc0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3005, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xdc, r3, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3152bb10}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa4, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8ae}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcde4}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fbe787a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7483af73}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32b714fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d716d86}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cd81efb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4179}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x588d98c1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6206}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2636}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x793d968e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb980}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f81a1a9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x940a6b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b5baf2c}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbba2}]}, {0x4}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x40) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r5, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x504, 0x0, 0x0) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff000000ffffffe0, 0xac141409}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x509, 0x0, 0x0) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x300b, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xb}}, 0x1c) 09:05:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@private2, 0x0, 0x0, 0x2, 0xb, 0x0, 0xec17}, 0x21) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) pidfd_getfd(r0, r2, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x52a, 0x0, 0x0) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x7f000001}}, 0x1c) 09:05:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3258, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x4010, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x81, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000440)={0x3, 0x5, 0x90ee, 0x101, 0x8, "0c16113abd2d46226064de28a3e5ace26db677", 0x1, 0x7}) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/58, 0x3a}], 0x9, 0xd9f, 0xfffffffd) r2 = open(&(0x7f0000000040)='./bus\x00', 0x824c3, 0x0) fcntl$setlease(r2, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x1a, 0x4) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x533, 0x0, 0x0) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3300, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac14140a}}, 0x1c) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x53a, 0x0, 0x0) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x37f0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r2, 0x2cb675caeb29f975, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x2, 0x54}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r4 = open(&(0x7f0000000000)='./file0/file0\x00', 0x925c1, 0x83) fcntl$setlease(r4, 0x400, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 09:05:41 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac14140b}}, 0x1c) 09:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x541, 0x0, 0x0) 09:05:41 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3b00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x548, 0x0, 0x0) 09:05:42 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:42 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3c00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:42 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3d88, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:42 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x2}, 0x1c) 09:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x54a, 0x0, 0x0) 09:05:42 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:42 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x3f00, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:43 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x3}, 0x1c) 09:05:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x550, 0x0, 0x0) 09:05:43 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:43 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4000, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:43 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:43 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:43 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4320, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:43 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x4}, 0x1c) 09:05:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x555, 0x0, 0x0) 09:05:43 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x48b8, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:43 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x5}, 0x1c) 09:05:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x576, 0x0, 0x0) 09:05:44 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x4e50, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:44 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x6}, 0x1c) 09:05:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) io_uring_enter(0xffffffffffffffff, 0x6954, 0x9eb3, 0x2, &(0x7f00000000c0)={[0x401]}, 0x8) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x621b43ae8f922289, 0x30, r1, 0x4) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000004f900)=ANY=[@ANYRES64=0x0, @ANYBLOB="8502000000000000d506000000000000020000000000000002000000000000000004000000000000391fe05020000000001000003900000000010000040000000000000000000000090000000000000008001ca600000000faffffffffffffbf3000000000390aa549b691000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004f9c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000509c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r5}], 0x2, "854702913629e3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000059540)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x6, "5ccc2b8b1dd581"}) syz_io_uring_setup(0x187, &(0x7f00000001c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000092000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r11 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r11}}, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd, 0xfffffffffffffffb, 0x0, 0x5c8000, 0x5, 0x1}, 0x8000) 09:05:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x57f, 0x0, 0x0) 09:05:44 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x7}, 0x1c) 09:05:44 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x504e, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x586, 0x0, 0x0) 09:05:44 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x5832, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x8}, 0x1c) 09:05:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x2de5, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) io_uring_enter(0xffffffffffffffff, 0x6954, 0x9eb3, 0x2, &(0x7f00000000c0)={[0x401]}, 0x8) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x621b43ae8f922289, 0x30, r1, 0x4) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000004f900)=ANY=[@ANYRES64=0x0, @ANYBLOB="8502000000000000d506000000000000020000000000000002000000000000000004000000000000391fe05020000000001000003900000000010000040000000000000000000000090000000000000008001ca600000000faffffffffffffbf3000000000390aa549b691000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004f9c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000509c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r5}], 0x2, "854702913629e3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000059540)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x6, "5ccc2b8b1dd581"}) syz_io_uring_setup(0x187, &(0x7f00000001c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000092000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r11 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r11}}, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd, 0xfffffffffffffffb, 0x0, 0x5c8000, 0x5, 0x1}, 0x8000) 09:05:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x58d, 0x0, 0x0) 09:05:45 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:45 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x6000, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:45 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0xe}, 0x1c) 09:05:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x594, 0x0, 0x0) 09:05:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000001280)=[{&(0x7f0000000080)="e0b82f47c44735103831f1c88b4a143f9bf5c260a39b154a00390436409fb4abad337d97e6ee5bd6ff864e5e74ac85879f51472a54c8bbe99e9a6ce1a245d6d2e2e018fe1705c65ce95f2c251b8c6f66e34ec74205e1adb7c5e74464855294d90bccb71d07feecfc15423e335bd5f8c44cd6aab3f66d016a3167e317bd9b911589e3256f5bff6b3a7be4f66146505710d7ce598ca8def73508b8288528f7214724dbc7645e83682dc69a8bfede2ebe603934c01a98dbee781c3118fdf874e40dfc49ce721a7325", 0xc7, 0x1000}, {&(0x7f00000001c0)="4201484c4776c709e69b979c5e6a65ad9f42e8f9d2df5e244cad1f3daab0b51dbe5808dac4bf9cec93539bafe1f59d757faf6e467669b12f1cffe139235f5fc79ee0f22ed17a49f2fd432ffd6a077245e6b6668169219c278ef9f1b867a1360d7220388ba0b70f36a84db77bc15285269c0e4a07193936afa41d3e2cd9437c282408e47e428cbac9ca790d689bcc", 0x8e, 0x2}, {&(0x7f0000000280)="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", 0x1000, 0x8}], 0x80004, &(0x7f0000001300)=ANY=[@ANYBLOB="6e725f626c6f636b733d2c736d61636b66737472616e736d7574653d5b2b5b7d402c7375626a5f747970653d2d2c6673757569643d63333438316662334c616565302d316262382d623631302d31316564630633632c646566636f6e746578743d73797361646d5f752c66736d616769633d3078303030303030303030303030616563652c6f626a5f757365723d5c2c7569643d", @ANYRESDEC=0xee01, @ANYBLOB=',smackfshat=$&%,\x00']) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f00000013c0)={0x4, 0xeb, 0x2, 0xffff, 0x0, [0x36a, 0x1, 0x6, 0xd54]}) sendto$inet(r0, 0x0, 0x0, 0xf00, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 09:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:45 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x10}, 0x1c) 09:05:45 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x6016, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 483.824215][T13536] loop1: detected capacity change from 0 to 16 09:05:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x598, 0x0, 0x0) 09:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:45 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x8801, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) [ 483.886176][T13536] loop1: detected capacity change from 0 to 16 09:05:46 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)) io_uring_enter(r1, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x60}, 0x1c) 09:05:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x883d, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x59e, 0x0, 0x0) 09:05:46 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x501041, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffff35e}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24044000}, 0xa041) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f6106010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd4f4655fd4f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f488cf1a05000000000000000001004000000010000800000000000af301000400100000000000000000000300000030", 0x3d, 0x2200}], 0x0, &(0x7f0000014100)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:05:46 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5a3, 0x0, 0x0) 09:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9021, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) [ 484.727030][T13593] loop1: detected capacity change from 0 to 2048 09:05:46 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0xfc}, 0x1c) 09:05:46 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) [ 484.788180][T13593] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 16(16) [ 484.806815][T13593] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 484.817459][T13593] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 09:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(0xffffffffffffffff, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5c4, 0x0, 0x0) 09:05:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9801, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:46 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x300}, 0x1c) [ 484.906597][T13593] EXT4-fs (loop1): mount failed [ 484.971931][T13626] loop1: detected capacity change from 0 to 2048 [ 484.985052][T13626] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 16(16) [ 485.003602][T13626] EXT4-fs error (device loop1): ext4_quota_enable:6438: comm syz-executor.1: Bad quota inode # 3 [ 485.014693][T13626] EXT4-fs warning (device loop1): ext4_enable_quotas:6478: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 485.029747][T13626] EXT4-fs (loop1): mount failed 09:05:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5c4, 0x0, 0x0) 09:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x7, &(0x7f0000000880), 0x8) 09:05:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5cd, 0x0, 0x0) 09:05:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9802, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:46 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x500}, 0x1c) 09:05:46 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x600}, 0x1c) 09:05:46 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9803, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:47 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:47 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x700}, 0x1c) 09:05:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5d4, 0x0, 0x0) 09:05:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x8) 09:05:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5c4, 0x0, 0x0) 09:05:47 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9804, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5c4, 0x0, 0x0) 09:05:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5db, 0x0, 0x0) 09:05:47 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0xe00}, 0x1c) 09:05:47 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x9805, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x8) 09:05:47 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xa803, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:47 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:47 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x7fff8000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffffffffff0000, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="a04506d7fc25ab212c76bbe49149edc4aa0895988509098f007716eff24320ab7b6c0c783152eab78c953c8ee67532fa1c68b87f3a26617fe9151bd345f3bbe775f04dc9ab57222bb4e3d6467787178275ffe2fa226a070925e97b592dae269e1fd4ca8d41079a1a3fc7b8aa37f826050f90124738de048b6c47dbb03d3ca9319f8b22c0947b18c343aa3f2a49be1b411f3c9da1275c58693d04d39b93172e5f01a44af0d045c7222a972ff63e738dae422e50f089f44f956f2e668d84de2c6c0bcf688990013b27", 0xc8, 0x8}, {&(0x7f0000000200)="4fa8fee4a7c0b9507283aa89f6d0fbc714572ad788ed6b98047dbfe31760645634be9588eea0891266e2c4de92761d4ed08d30", 0x33, 0x5}], 0x1000002, &(0x7f0000000280)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x5, 0x38, 0x36, 0x38, 0x34]}}}}, {@size={'size', 0x3d, [0x67, 0x33, 0x65]}}, {@huge_advise}, {@size={'size', 0x3d, [0x34, 0x39]}}], [{@subj_user={'subj_user', 0x3d, '*{'}}]}) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0x4, 0x6) 09:05:47 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x3f00}, 0x1c) 09:05:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5e2, 0x0, 0x0) 09:05:47 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xa804, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x0, &(0x7f0000000880), 0x8) 09:05:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x7, 0x0, 0x0) 09:05:48 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xb848, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:48 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x4000}, 0x1c) 09:05:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5e4, 0x0, 0x0) [ 486.669484][T13759] loop1: detected capacity change from 0 to 264192 [ 486.691434][T13759] tmpfs: Bad value for 'mpol' 09:05:48 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xc02c, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:48 executing program 3 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x7, 0x0, 0x0) [ 486.812888][T13796] FAULT_INJECTION: forcing a failure. [ 486.812888][T13796] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 486.826417][T13796] CPU: 1 PID: 13796 Comm: syz-executor.3 Not tainted 5.14.0-rc3-syzkaller #0 [ 486.835181][T13796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.845344][T13796] Call Trace: [ 486.848682][T13796] dump_stack_lvl+0xb7/0x103 [ 486.853264][T13796] dump_stack+0x11/0x1a [ 486.857693][T13796] should_fail+0x23c/0x250 [ 486.862272][T13796] should_fail_usercopy+0x16/0x20 [ 486.867293][T13796] _copy_to_user+0x1c/0x90 [ 486.871701][T13796] simple_read_from_buffer+0xab/0x120 [ 486.877138][T13796] proc_fail_nth_read+0xf6/0x140 [ 486.882147][T13796] ? rw_verify_area+0x136/0x250 [ 486.887160][T13796] ? proc_fault_inject_write+0x200/0x200 [ 486.892867][T13796] vfs_read+0x154/0x5d0 [ 486.897312][T13796] ? fput+0x2d/0x130 [ 486.901186][T13796] ? __se_sys_io_uring_enter+0x858/0xa20 [ 486.906912][T13796] ? __fget_light+0x21b/0x260 [ 486.911664][T13796] ? __cond_resched+0x11/0x40 [ 486.916325][T13796] ksys_read+0xce/0x180 [ 486.920528][T13796] __x64_sys_read+0x3e/0x50 [ 486.925154][T13796] do_syscall_64+0x3d/0x90 [ 486.929596][T13796] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.935585][T13796] RIP: 0033:0x41936c [ 486.939551][T13796] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 486.959141][T13796] RSP: 002b:00007fe70e42c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 486.967857][T13796] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 486.975810][T13796] RDX: 000000000000000f RSI: 00007fe70e42c1e0 RDI: 0000000000000005 [ 486.983778][T13796] RBP: 00007fe70e42c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.991820][T13796] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000001 [ 486.999790][T13796] R13: 00007ffc2a4d299f R14: 00007fe70e42c300 R15: 0000000000022000 09:05:48 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:48 executing program 1: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x101, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x2, 0xff, 0x1f, 0x7}]}) msgget$private(0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x200, 0x3f, 0x42, 0x4}, {0x1, 0xba, 0x5, 0x80000001}, {0x2, 0x40, 0x4, 0x3}, {0x7ff, 0x9, 0x7, 0xfffffff8}, {0x200, 0x4c, 0x2, 0x2}]}) r0 = msgget(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) 09:05:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5ea, 0x0, 0x0) 09:05:48 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0x6000}, 0x1c) 09:05:48 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xc805, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x7, 0x0, 0x0) 09:05:48 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:48 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:48 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xc810, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x5ef, 0x0, 0x0) 09:05:48 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) [ 487.546059][ T25] kauditd_printk_skb: 10 callbacks suppressed [ 487.546092][ T25] audit: type=1326 audit(1627808748.856:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13805 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665e9 code=0x0 09:05:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x0, 0x0, 0x7, 0x0, 0x0) 09:05:48 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:49 executing program 1: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x101, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x2, 0xff, 0x1f, 0x7}]}) msgget$private(0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x200, 0x3f, 0x42, 0x4}, {0x1, 0xba, 0x5, 0x80000001}, {0x2, 0x40, 0x4, 0x3}, {0x7ff, 0x9, 0x7, 0xfffffff8}, {0x200, 0x4c, 0x2, 0x2}]}) r0 = msgget(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) 09:05:49 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0xac141409}, 0xfc00}, 0x1c) 09:05:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/234, 0x2000022a}], 0x610, 0x0, 0x0) 09:05:49 executing program 0: clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = io_uring_setup(0x4aeb, 0x0) io_uring_enter(r0, 0x0, 0xb1b7, 0x7, &(0x7f0000000880), 0x8) 09:05:49 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0xf037, 0x0, @loopback={0xff00000000000000, 0xac141409}}, 0x1c) 09:05:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = io_uring_setup(0x4aeb, &(0x7f0000000800)={0x0, 0x0, 0x2}) io_uring_enter(r1, 0x800000, 0x0, 0x7, 0x0, 0x0) [ 488.366361][ T25] audit: type=1326 audit(1627808749.677:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13805 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=