$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001300)=""/197) close(r4) close(r1) 01:46:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) 01:46:38 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x3, 0x4}) prctl$seccomp(0x26, 0x1, &(0x7f0000000040)) getegid() ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/34) [ 351.525208] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.544454] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 351.552157] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 351.559423] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 351.566680] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 351.573941] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 351.581230] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:38 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x40010, r0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x3, {0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}}}, 0x3a) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x5, &(0x7f0000000080)=""/100, &(0x7f0000000140)=0x64) 01:46:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8680, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x2) 01:46:38 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0x0, 0x7, 0x5, 0x247c}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00', 0x7d4}) modify_ldt$write2(0x11, &(0x7f0000000200)={0x6, 0x0, 0xffffffff, 0x3f, 0x20, 0x40, 0x1, 0x1, 0x3, 0xa902}, 0x10) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x8}, &(0x7f0000000280)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) process_vm_writev(r6, &(0x7f0000000700)=[{&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/13, 0xd}], 0x7, &(0x7f0000002a80)=[{&(0x7f0000000780)=""/88, 0x58}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/190, 0xbe}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/185, 0xb9}, {&(0x7f0000001a00)=""/125, 0x7d}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x8, 0x0) r9 = openat$cgroup_ro(r0, &(0x7f0000002b00)='pids.current\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r9, 0x5413, &(0x7f0000002b40)) r10 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002b80)={r2, 0x800}, &(0x7f0000002bc0)=0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002c00)=0x3f) prctl$getname(0x10, &(0x7f0000002c40)=""/82) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/vsock\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f0000002d00)) listen(r10, 0x1000) ptrace$pokeuser(0x6, r6, 0x1000, 0x1000) r12 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r12, 0x1, &(0x7f0000002d40)={{0x20, r7, r8, r7, r8, 0x14, 0xff}, 0xa09f, 0x80000000, 0xe0e6, 0x3, r6, r6, 0x8}) getsockopt$inet_sctp6_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000002dc0)=@assoc_id=r5, &(0x7f0000002e00)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x3f) keyctl$session_to_parent(0x12) r13 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r13, 0xc4c85513, &(0x7f0000002e80)={{0x9, 0x2, 0xe0, 0x5cc, 'syz0\x00', 0x10001}, 0x0, [0x0, 0x10000, 0xc, 0x8, 0xffffffffffffff8f, 0x1ff, 0x101, 0x1, 0x8001, 0xc5, 0x6, 0x7ff, 0x3, 0x50, 0x9, 0x3a2, 0x1, 0x9, 0x40, 0x9, 0xfff, 0x0, 0x40, 0xfffffffffffffff8, 0x8, 0x4, 0x7d1af497, 0x8, 0xffffffffffffffe1, 0x1a7, 0x2, 0x2, 0x2328, 0xbb, 0x9, 0x100000001, 0x81, 0x8138, 0x100020000000, 0x100000001, 0x80000001, 0x6, 0x1, 0x2, 0xbf, 0x100000001, 0xfffffffeffffffff, 0x6, 0x6, 0x2, 0x7, 0x2a67, 0x5, 0x3ff, 0x10001, 0x3ad4, 0x40, 0x4, 0x555, 0x0, 0x2, 0x9f, 0x0, 0x6, 0x0, 0x68fc, 0x0, 0x10000, 0x81, 0xff, 0x8106, 0x8000, 0x6, 0x1f, 0x10001, 0x0, 0x10001, 0x7, 0x5, 0x2, 0x10001, 0x0, 0x3ff, 0xfffffffffffffff8, 0x0, 0x4, 0x9, 0x3, 0x7fff, 0x6, 0x0, 0x1, 0x2, 0x0, 0xbb3, 0x8, 0x8, 0x0, 0x7, 0x9, 0x1f, 0xff, 0xa2e9, 0xa0, 0x5, 0x0, 0x9, 0xbea, 0x4, 0x7, 0x5, 0x3f, 0xffffffff, 0x1, 0x8, 0xd2ee, 0x35, 0x1, 0x40, 0x3, 0xafd, 0x40, 0x70, 0x9, 0x0, 0x6, 0x9, 0x1]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000003380)={0x4, 0x8001, 0x40, 0x0, 0x7, 0x8104, 0xfffffffffffffffa, 0x7d, 0x6, 0x4, 0x7, 0xffffffffffffffff, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x6, 0x5}) quotactl(0x20, &(0x7f00000033c0)='./file0\x00', r7, &(0x7f0000003400)="b25892aac536b1041516b0b36f72849ab3ddfeede68d1ddbe855b1681d942af8024f2312cf9014ce255ab6b83289724ec0af961e82d1f98bb3ffc0ae0262f248e6dac4a90e551044809ebbf05e0305f08ea101ade8452512a226a5bf31ea9878444d0e88be2e0d6854a521ccf56ceeb33f3bbfeddaca64f6d842d2f9027e8fe6e27450c3e764ae0d34ebe7853e1fa5fd127751045f04a441715e5564fe610cb4a0c194671fee11d9d6122a") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00000034c0)={r5, 0x1f}, &(0x7f0000003500)=0x8) 01:46:38 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="10052900000000da000000c44b0d2ecbe60000d8cb9740e5c62c000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x401, 0x4, 0x4, 0x8b1a351, 0x5, 0x4, 0x23, 0x309, 0x1, 0xb2, 0x7}, 0xb) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000080)={{}, {r2, r3/1000+30000}}, 0x0) 01:46:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="1fe58d7e5fc700") ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 01:46:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x1, "18"}, 0x2) setrlimit(0x7, &(0x7f0000000000)) accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) [ 351.769864] Unknown ioctl -993503981 01:46:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clock_getres(0x7b671dc9df44059b, &(0x7f0000000240)) 01:46:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x400000890f, &(0x7f00000000c0)="a0e277ac570680de81768c460dc623295ee1151f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') sendfile(r1, r2, &(0x7f00005d4ff8), 0x7552bc50) [ 351.847522] Unknown ioctl -993503981 [ 352.472189] FAULT_FLAG_ALLOW_RETRY missing 30 [ 352.476862] CPU: 0 PID: 18959 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 352.484222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.493678] Call Trace: [ 352.496263] dump_stack+0x1c9/0x2b4 [ 352.499893] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.505095] ? kasan_check_write+0x14/0x20 [ 352.509338] ? do_raw_spin_lock+0xc1/0x200 [ 352.513569] handle_userfault.cold.32+0x47/0x62 [ 352.518259] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 352.522848] ? trace_hardirqs_on+0x10/0x10 [ 352.527108] ? print_usage_bug+0xc0/0xc0 [ 352.531183] ? print_usage_bug+0xc0/0xc0 [ 352.535254] ? userfaultfd_ctx_put+0x810/0x810 [ 352.539841] ? graph_lock+0x170/0x170 [ 352.543632] ? __lock_acquire+0x7fc/0x5020 [ 352.547860] ? graph_lock+0x170/0x170 [ 352.551669] ? find_held_lock+0x36/0x1c0 [ 352.555719] ? lock_downgrade+0x8f0/0x8f0 [ 352.559863] ? kasan_check_read+0x11/0x20 [ 352.563999] ? do_raw_spin_unlock+0xa7/0x2f0 [ 352.568413] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 352.572998] ? kasan_check_write+0x14/0x20 [ 352.577249] ? do_raw_spin_lock+0xc1/0x200 [ 352.581489] __handle_mm_fault+0x3a0a/0x4460 [ 352.586012] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 352.590859] ? graph_lock+0x170/0x170 [ 352.594682] ? lock_downgrade+0x8f0/0x8f0 [ 352.598836] ? kasan_check_read+0x11/0x20 [ 352.603930] ? rcu_is_watching+0x8c/0x150 [ 352.608248] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.612669] ? handle_mm_fault+0x8c4/0xc80 [ 352.616908] handle_mm_fault+0x53e/0xc80 [ 352.620966] ? __handle_mm_fault+0x4460/0x4460 [ 352.625546] ? find_vma+0x34/0x190 [ 352.629081] __do_page_fault+0x620/0xe50 [ 352.633134] ? mm_fault_error+0x380/0x380 [ 352.637273] ? graph_lock+0x170/0x170 [ 352.641066] do_page_fault+0xf6/0x8c0 [ 352.644862] ? vmalloc_sync_all+0x30/0x30 [ 352.649002] ? find_held_lock+0x36/0x1c0 [ 352.653067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.657902] page_fault+0x1e/0x30 [ 352.661349] RIP: 0010:__get_user_4+0x21/0x30 [ 352.665739] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 352.684996] RSP: 0018:ffff880183d5f538 EFLAGS: 00010202 [ 352.690359] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 352.697638] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 352.704920] RBP: ffff880183d5fcb8 R08: 1ffff100307abe84 R09: ffff880183d5f260 [ 352.712178] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100307abeae [ 352.719434] R13: ffff8801bc69f000 R14: 0000000000000084 R15: dffffc0000000000 [ 352.726713] ? __might_fault+0x1a3/0x1e0 [ 352.730766] ? sctp_setsockopt+0x3985/0x69b0 [ 352.735161] ? __lock_acquire+0x7fc/0x5020 [ 352.739384] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 352.745103] ? trace_hardirqs_on+0x10/0x10 [ 352.749325] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.755380] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 352.760472] ? futex_wait+0x5d2/0xa20 [ 352.764264] ? futex_wait_setup+0x410/0x410 [ 352.768664] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 352.773843] ? perf_trace_lock+0xde/0x920 [ 352.777999] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.783526] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 352.788630] ? zap_class+0x740/0x740 [ 352.792353] ? graph_lock+0x170/0x170 [ 352.796153] ? save_stack+0x43/0xd0 [ 352.799775] ? kasan_kmalloc+0xc4/0xe0 [ 352.804006] ? get_empty_filp+0x12d/0x530 [ 352.808147] ? alloc_file+0x24/0x3e0 [ 352.811849] ? sock_alloc_file+0x1fb/0x500 [ 352.816070] ? __sys_socket+0x172/0x260 [ 352.820036] ? find_held_lock+0x36/0x1c0 [ 352.824092] ? lock_downgrade+0x8f0/0x8f0 [ 352.828232] ? rcu_is_watching+0x8c/0x150 [ 352.832374] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.836784] ? __fget+0x414/0x670 [ 352.840228] ? expand_files.part.8+0x9c0/0x9c0 [ 352.844798] ? lock_downgrade+0x8f0/0x8f0 [ 352.848945] ? __lock_is_held+0xb5/0x140 [ 352.852994] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.857403] ? __fget_light+0x2f7/0x440 [ 352.861366] ? fget_raw+0x20/0x20 [ 352.864804] ? get_unused_fd_flags+0x1a0/0x1a0 [ 352.869375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.874905] ? alloc_file+0x44/0x3e0 [ 352.878609] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.884223] ? sock_alloc_file+0x2ac/0x500 [ 352.888731] sock_common_setsockopt+0x9a/0xe0 [ 352.893216] __sys_setsockopt+0x1c5/0x3b0 [ 352.897355] ? kernel_accept+0x310/0x310 [ 352.901421] ? do_futex+0x27d0/0x27d0 [ 352.905220] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.910757] ? fput+0x130/0x1a0 [ 352.914046] __x64_sys_setsockopt+0xbe/0x150 [ 352.918537] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.923553] do_syscall_64+0x1b9/0x820 [ 352.927456] ? finish_task_switch+0x1d3/0x890 [ 352.931940] ? syscall_return_slowpath+0x5e0/0x5e0 [ 352.936872] ? syscall_return_slowpath+0x31d/0x5e0 [ 352.941794] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 352.947150] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.951986] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.957175] RIP: 0033:0x455ab9 01:46:40 executing program 1: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffd) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x30}, 0xc) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x0, 0x0, 0x278}, &(0x7f0000000740)=0x14) keyctl$link(0x8, 0x0, 0x0) 01:46:40 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000040)=""/173) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) [ 352.960350] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.979951] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.987655] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 352.994911] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000017 [ 353.002171] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 353.009427] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 353.016682] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:40 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) getgid() r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x5, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r2, 0x0, 0x4) openat$cgroup_ro(r2, &(0x7f0000000040)="6367090000002e657665b47acb03", 0x0, 0x0) 01:46:40 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) accept$alg(r1, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 01:46:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)) 01:46:40 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2577, 0x200) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x3, 0xb9, 0x8}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x81, 0x0, 0x2, 0xffffffffffffffff, 0x4, 0x66800, 0x80000001, 0x9, 0x0, 0x87fe, 0xafd8, 0x9, 0x0, 0x10000, 0x6d9]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x10000}, &(0x7f0000000240)=0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)="e2058391ff8157a266e3bf477eaef84e891fa0b76ec8145d1abcd2fefc6ef7ef478f3f7a7505901c0a4a804410885f2ce551b18963c5d555c88e6b96dae5eee0cb6a99d86e84792b3e63f5ba448c3dbf74a2081afdd4d187b7516c34c66671414aafd2a6f665994b5bd00f4db60de397dd2d109199aa995eaa9fc572800b4f9b37f9db3de57c9946e03861de69975672", 0x90) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [{0x20, '/dev/input/mouse#\x00'}, {0x20}, {0x20, '@ppp0%cgroup'}], 0xa, "a8f82be5557b03c90a14886ea924115c668c09cd7c64ba6eb09b52fe70caab8486cd"}, 0x4e) r3 = dup2(r0, r0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r2, 0x86, "3cfcb374b01350b4346ea04ca3db8f3589b6aaa303e3918475a884a5e3985ce3d2147b45d4dd0dcbe4f4f2422ad0717110e0b08e3622b1e305265311b64b504d0543aad7678f4e4e127028fab5d6fcce69df19775c98e9a632bae0b3477df232297b8d8f20059b16c7df55cc0712c6740f6cdb1a313aaf7bab654f710e7d5f0f78d426b04cc9"}, &(0x7f00000004c0)=0x8e) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file0', [{0x20, 'em0$ppp0cgroup.'}], 0xa, "2e186cd1d038bc1f269ea6d6ae1383864d9a56a32593058caff2e1de1925f59b55fe2dd569edf7f6d6fb501a9671fe047b40"}, 0x4d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000005c0)={0x7, 0x14}) setxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='security.ima\x00', &(0x7f0000000680)='@ppp0%cgroup', 0xc, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) fchown(r0, r4, r5) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000007c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6}) pwritev(r0, &(0x7f0000000980)=[{&(0x7f0000000880)="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", 0xfc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000009c0)={r2, 0x85, "6c7780ec4b8868625e2a2493e21ad3371ceb0cabb963da790e7e93d069ff3270217ce91160ac7009fec0a1551eec2c1d6cccad9fe3193656935a7e10b24083453e15523dd0fc46673090f4794127681f80d51c6083d289d57d2fa93b23bbc72762d76892e7641746f3eb741fb67f7c8acb192f87ba4f69f45f49cceb89d37692beb37642de"}, &(0x7f0000000a80)=0x8d) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000ac0)=""/74) uname(&(0x7f0000000b40)=""/159) r7 = syz_open_dev$usbmon(&(0x7f0000000c00)='/dev/usbmon#\x00', 0x7, 0x8201) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000c40)='vlan0\x00') ioctl$KDSETMODE(r3, 0x4b3a, 0x6) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000c80)) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000000cc0)={0xffffffff}) 01:46:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x3) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x4e20, 0x73, 'fo\x00', 0x1, 0x7, 0x18}, 0x2c) 01:46:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x80000001, 0x200, 0x9, 0x3, 0x0, 0xfffffffffffffffe, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0xfffffffffffffffc, 0x7fff, 0x8, 0x8000}}, &(0x7f0000000180)=0xb0) write$sndseq(r0, &(0x7f0000000200)=[{0x3d2, 0x7, 0x20, 0x8, @tick=0x7, {0xfffffffffffffff8, 0x81}, {0x800, 0x7fffffff}, @connect={{0x64c, 0x5}, {0x5, 0x45f0}}}, {0x52, 0x4, 0x9, 0x1, @time={0x0, 0x989680}, {0x6, 0x5}, {0x1ff, 0x425}, @note={0x8, 0x1000, 0x200, 0x2, 0x4510}}, {0x100000001, 0x7, 0x5, 0x400, @time={0x77359400}, {0x9de}, {0xffffffffffffffff, 0x10001}, @note={0x3, 0xffffffff, 0xffffffff, 0x10000, 0x2}}], 0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x1000}, 0x8) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x6) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000300)={0x2, 0x5, 0x1, 0xef0, 0xffffffffffffffff, 0x2}) r2 = semget(0x2, 0x3, 0x340) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000040)=""/38) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000140)) 01:46:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f0000000100), 0x4, &(0x7f0000000040)) 01:46:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x1000000000000000) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x20, 0x4) 01:46:40 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000180)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) memfd_create(&(0x7f0000000040)='/dev/audio\x00', 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x47}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8983, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}}) close(r1) 01:46:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7, 0x8000) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/237, 0xed}], 0x4, &(0x7f00000000c0)=""/239, 0xef}, 0x2040) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 01:46:40 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000240)="2957e1311f16f477671070") socket$bt_rfcomm(0x1f, 0x0, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7001, &(0x7f0000000000)) 01:46:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfd, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x807, @loopback={0x0, 0x1}}, 0x1c) 01:46:40 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 353.859688] FAULT_FLAG_ALLOW_RETRY missing 30 [ 353.864323] CPU: 1 PID: 19017 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 353.871687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.881037] Call Trace: [ 353.883633] dump_stack+0x1c9/0x2b4 [ 353.887261] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.892473] ? kasan_check_write+0x14/0x20 [ 353.896707] ? do_raw_spin_lock+0xc1/0x200 [ 353.900946] handle_userfault.cold.32+0x47/0x62 [ 353.905628] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 353.910221] ? trace_hardirqs_on+0x10/0x10 [ 353.914452] ? print_usage_bug+0xc0/0xc0 [ 353.918522] ? print_usage_bug+0xc0/0xc0 [ 353.922603] ? userfaultfd_ctx_put+0x810/0x810 [ 353.927186] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 353.932029] ? rb_erase_cached+0xc82/0x32c0 [ 353.936392] ? graph_lock+0x170/0x170 [ 353.940309] ? __lock_acquire+0x7fc/0x5020 [ 353.944543] ? graph_lock+0x170/0x170 [ 353.948341] ? graph_lock+0x170/0x170 [ 353.952167] ? find_held_lock+0x36/0x1c0 [ 353.956231] ? lock_downgrade+0x8f0/0x8f0 [ 353.960403] ? kasan_check_read+0x11/0x20 [ 353.965689] ? do_raw_spin_unlock+0xa7/0x2f0 [ 353.970109] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 353.974700] ? kasan_check_write+0x14/0x20 [ 353.978936] ? do_raw_spin_lock+0xc1/0x200 [ 353.983197] __handle_mm_fault+0x3a0a/0x4460 [ 353.987604] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 353.992442] ? graph_lock+0x170/0x170 [ 353.996248] ? lock_downgrade+0x8f0/0x8f0 [ 354.000389] ? kasan_check_read+0x11/0x20 [ 354.004524] ? rcu_is_watching+0x8c/0x150 [ 354.008661] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 354.013193] ? handle_mm_fault+0x8c4/0xc80 [ 354.017431] handle_mm_fault+0x53e/0xc80 [ 354.021510] ? __handle_mm_fault+0x4460/0x4460 [ 354.026086] ? find_vma+0x34/0x190 [ 354.029672] __do_page_fault+0x620/0xe50 [ 354.033728] ? mm_fault_error+0x380/0x380 [ 354.037864] ? graph_lock+0x170/0x170 [ 354.041824] ? graph_lock+0x170/0x170 [ 354.045612] do_page_fault+0xf6/0x8c0 [ 354.049401] ? vmalloc_sync_all+0x30/0x30 [ 354.053535] ? find_held_lock+0x36/0x1c0 [ 354.057593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.062428] page_fault+0x1e/0x30 [ 354.065874] RIP: 0010:__get_user_4+0x21/0x30 [ 354.070263] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 354.089496] RSP: 0018:ffff8801cfaaf538 EFLAGS: 00010202 [ 354.094938] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 354.102204] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 354.109459] RBP: ffff8801cfaafcb8 R08: 1ffff10039f55e84 R09: 0000000000000001 [ 354.116803] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10039f55eae [ 354.124055] R13: ffff8801c7d06000 R14: 0000000000000084 R15: dffffc0000000000 [ 354.131326] ? __might_fault+0x1a3/0x1e0 [ 354.135390] ? sctp_setsockopt+0x3985/0x69b0 [ 354.139787] ? __lock_acquire+0x7fc/0x5020 [ 354.144111] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 354.149821] ? trace_hardirqs_on+0x10/0x10 [ 354.154057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.159595] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 354.164438] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 354.169979] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 354.174816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.180346] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 354.185522] ? perf_trace_lock+0x920/0x920 [ 354.189744] ? graph_lock+0x170/0x170 [ 354.193551] ? find_held_lock+0x36/0x1c0 [ 354.197607] ? lock_downgrade+0x8f0/0x8f0 [ 354.201754] ? kasan_check_read+0x11/0x20 [ 354.205900] ? rcu_is_watching+0x8c/0x150 [ 354.210044] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 354.214447] ? __fget+0x414/0x670 [ 354.217999] ? expand_files.part.8+0x9c0/0x9c0 [ 354.222579] ? kasan_check_read+0x11/0x20 [ 354.226715] ? __lock_is_held+0xb5/0x140 [ 354.230759] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 354.235163] ? __fget_light+0x2f7/0x440 [ 354.239121] ? fget_raw+0x20/0x20 [ 354.242562] ? get_unused_fd_flags+0x1a0/0x1a0 [ 354.247132] ? schedule+0xfb/0x450 [ 354.250656] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 354.256190] ? sock_alloc_file+0x2ac/0x500 [ 354.260415] sock_common_setsockopt+0x9a/0xe0 [ 354.264900] __sys_setsockopt+0x1c5/0x3b0 [ 354.269037] ? kernel_accept+0x310/0x310 [ 354.273098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.278632] ? syscall_slow_exit_work+0x500/0x500 [ 354.283466] __x64_sys_setsockopt+0xbe/0x150 [ 354.287864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.292866] do_syscall_64+0x1b9/0x820 [ 354.296738] ? finish_task_switch+0x1d3/0x890 [ 354.301223] ? syscall_return_slowpath+0x5e0/0x5e0 [ 354.306140] ? syscall_return_slowpath+0x31d/0x5e0 [ 354.311063] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 354.316436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.321272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.326450] RIP: 0033:0x455ab9 [ 354.329636] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.348873] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 01:46:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000003000/0x3000)=nil, 0x3000}}) 01:46:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xa4, 0x0, &(0x7f0000000300)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000140)=[@flat={0x73682a85, 0xa, r1, 0x4}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000240)=[0x38, 0x0, 0x78, 0x58]}}, @release={0x40046306}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=[0x20]}}, @acquire={0x40046305, 0x2}, @exit_looper={0x630d}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0x98, 0x0, &(0x7f00000003c0)="a09f93f18124300b4bed22fff8585218eb9550ded27fbce04c02065af998ffe79d5518f75bcc8ec8421c1b0a5e84aa2a8d3068600a778cb2baccb9534a7a4369bce618192148808c35a87052680ce5d3fb16ad807557498f3377c04e5845af3be5d66fbbf58ba7013a14528f68b31b5fec810cacdf82b909f558536ef97e20558c95e2c8d7d840f20ad61a426836bb8444daaf442275b4bc"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x50, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a9b79248a9a91ef975e35bfac4970f96e4914ab866760486c13bca67b089667f47dc8e29cdb73b8b72297ad0d416d2dff4a9a76a8d59b6af05493ccd9c3a5be805", @ANYRES64=0x0, @ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f00000000c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000080)}) 01:46:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 01:46:41 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='trustedproc(!%[(vmnet1]@[selinuxself\x00') mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x1000008, 0x69013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x14, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, r1}], 0x0, 0x0, &(0x7f00000000c0)}) 01:46:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa69b) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000000040)=""/184, 0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 01:46:41 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x4000) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000002c0)={0x2, 0x7, 0x9, 0xf553, r1}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x6, 0x3}, 0x14) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x10000, 0x0, 0x0, 0x6, 0x4}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)={r3, 0x487, 0x3f}, 0x8) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x0, 0x401}) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x360b000000000000, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x6) 01:46:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x4, 0x0, 0x3, 'syz1\x00', 0x80000001}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x7ff) 01:46:41 executing program 6: ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0x4004556a, &(0x7f0000000380)) [ 354.356572] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 354.363829] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000014 [ 354.371085] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 354.378345] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 354.385601] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 [ 354.438512] binder: 19084:19085 got reply transaction with no transaction stack [ 354.446141] binder: 19084:19085 transaction failed 29201/-71, size 48-32 line 2759 01:46:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) sync_file_range(r0, 0x10000, 0x9, 0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f00000002c0)=0x84) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc124, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) 01:46:41 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9cc, 0x0) r2 = socket(0x1f, 0x807, 0x1) getitimer(0x0, &(0x7f0000000000)) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x1, 0x4, 0x3}}, 0x26) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x3, 0x896, 0x5}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="64d0e5958cdce2eaad9f9b01f4fd5785", 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) close(r0) [ 354.481412] binder: 19077:19083 BC_INCREFS_DONE u0000000000000000 no match [ 354.505091] binder: 19084:19085 unknown command 1217574825 01:46:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="45010f8916a07c874acae1b90ffe5c37068c7857e7e6c5eb553ecb4b0ee9d05ce70dab433143407f29687a89381ce6596809dd6577a1e52eee4e9103865f58416284d2a6b05950b99ee0a2b150d342cff8b4b1c7acb982f733f570b1baf71a52ec0fd69688c84070d3dc6bb7f25d", 0x6e}, {&(0x7f0000000140)="9050cd612151c4fd1d27561f4244903e79e9260e1b0f72fc5327d4f08564b5526002a7249fece4ae4d337bf8b241c7f745e811f89fd7ea50fb9b99d1f39f008319e0039fd8ce1151d5d57afefb0553b57c9d5d3cb66d34f1ff0a50001ccc65ee7a85c1ab", 0x64}, {&(0x7f0000000200)="ae37fc940417f571c016f1d534c2d05dc71b82ddc995a697679449cbaebe0595b19772caa23e311ff7366c3cc7e9c9044e6c90f0dd6cfa884fa2cb3a97e982b701378631360b305e8a8a0e7b8eb09270f218ce6408c0d38e52b68984098c6aa36b1268e180ad6e529dfd4ddce5095a21153786c7367177d27b5e97bff502b4988c967d4f30", 0x85}, {&(0x7f00000002c0)="eec1b3114b598ca1b00c653b0446138007e4389db345516dc4a2279fffd11c998070a52bc766e1a7cac40acbe1559cf2728ddb09f08ce8d9970940af7c54d08cba63e70a3ab829b8d1ed5e85fd1a905f679f448c83c1540dc6783b97329dde0c928739748ecd31ce4477cbbda54b14cccaa0d89451cdf7cde1a6801214a24d462134233e7f8a0c77afcc590546796180aa97d369fbc70b0cd54cf65e2eb7dd4f6d1cf961c490109675da5f30181a083497fa538ef81c8b884f7ed259b984526e5dde71b6f364ab08d2728936e6901241c393f853b88ac9936d11c13fd7bc5eed9b11a5073e9ae6", 0xe7}], 0x4, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xe19b, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000400)=""/116, &(0x7f0000000480)=0x74) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe, 0x10}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r3, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x100000, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/133) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/65) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8001, 0x3, 0xea08, 0x6, 0x0, 0x0, 0x5, 0x166, 0x38, 0x1d7, 0x3, 0x5833, 0x20, 0x1, 0x3ff, 0x6, 0x7}, [{0x70000000, 0x0, 0x6, 0x4, 0xffffffffffffffec, 0x10ec, 0x6cb, 0x800}], "c47cfb222ee07fa785b797a59bf35680497fabc141b66c0ecb04e9fd94fbf469f9fb69", [[], []]}, 0x27b) [ 354.535112] binder: 19084:19085 ioctl c0306201 20000200 returned -22 [ 354.547847] binder: 19077:19083 BC_INCREFS_DONE u0000000000000000 no match [ 354.561894] binder: 19084:19085 got reply transaction with no transaction stack [ 354.569619] binder: 19084:19085 transaction failed 29201/-71, size 48-32 line 2759 01:46:41 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000340)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4}, {0x200}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000000)="d55e3573756d00", 0x7, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) 01:46:41 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x4, 0x2}, {0x100, 0xc71}, 0xc7, 0x2, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r2) 01:46:41 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249246b, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000640)=@abs, 0x6e) pipe(&(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ecryptfs\x00', 0x2, &(0x7f0000000280)="20d06466ad0d8ce416efc00b0959f916fb4ff7f4b220f6d34253cd47ed946787fa2868c16bdd57e497087f988f25da6f61d256f1248ce460c334a8008947eb6a5c215dec000b37618ac279729dc86b4f1bf21cacb17cd18f3156a5dec78f44773adbcf0259761890a6daace415345caa6af3cfc583eed61fb208caac0d8665084fa4f733d7f937d63e7d190c47c5b737c5814dea481cdf1951d0af7261455c7e24a49732aa9444097434756bb92fec199a67a07b619ae54fc3056252634f904863835ec7f5f655ca8bb3c4e3266f7979fecd6c810d4e66db6f4c4ecda14144e9e744d0efdc824a6db461c6") 01:46:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") r1 = socket(0x40000000002, 0x2000000000000003, 0x2) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)=""/160, 0xa0}}, {{&(0x7f0000000e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100), 0x342, &(0x7f0000001140)=""/126, 0x7e}}], 0x2, 0x10022, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x4) [ 354.615566] binder: 19084:19105 unknown command 1217574825 [ 354.631385] binder: 19084:19105 ioctl c0306201 20000200 returned -22 01:46:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000580)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x5f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x20000000000003, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000078dffc), 0x4) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYRES32], 0x4) r3 = accept4(r1, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r3, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) dup2(r2, r3) 01:46:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x25d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000080)="a3", 0x1, 0x20000004, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8080) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x2, 0xfffffffffffffff7, 0x8, '\x00', 'syz1\x00', 0x8}}}, {{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) close(r2) 01:46:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xc02, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000002c0)=""/179, &(0x7f00000001c0)=0xb3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x10, "99d5ba9126fca22e33cfeb2838845850"}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x7, 0x8, 0x1, 0x1ff, r2}, &(0x7f0000000480)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000380)=""/110, 0x6e, 0x40, 0x0, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe62) r4 = socket(0xa, 0x1, 0x0) connect(r3, &(0x7f0000000100)=@ax25={0x3, {"0d2a02ccb0ebd1"}, 0x4}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2}}}, 0x88) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000240), 0xe16e) 01:46:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa190, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x9, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1f, 0x7ff, 0x3, 0x2, &(0x7f0000000080)='ipddp0\x00', 0x0, 0x36d, 0x4}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x80000000000000) 01:46:42 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x30, 0x10000, 0x8001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xdf, @remote={0xfe, 0x80, [], 0xbb}, 0x88}}}, 0x84) getitimer(0x2, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) [ 355.387289] FAULT_FLAG_ALLOW_RETRY missing 30 [ 355.391991] CPU: 1 PID: 19109 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 355.399361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.408721] Call Trace: [ 355.411310] dump_stack+0x1c9/0x2b4 [ 355.415006] ? dump_stack_print_info.cold.2+0x52/0x52 [ 355.420210] ? kasan_check_write+0x14/0x20 [ 355.424459] ? do_raw_spin_lock+0xc1/0x200 [ 355.428699] handle_userfault.cold.32+0x47/0x62 [ 355.433372] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 355.437951] ? trace_hardirqs_on+0x10/0x10 [ 355.442189] ? print_usage_bug+0xc0/0xc0 [ 355.446249] ? print_usage_bug+0xc0/0xc0 [ 355.450313] ? userfaultfd_ctx_put+0x810/0x810 [ 355.454912] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 355.459754] ? graph_lock+0x170/0x170 [ 355.463555] ? __lock_acquire+0x7fc/0x5020 [ 355.467796] ? graph_lock+0x170/0x170 [ 355.471616] ? find_held_lock+0x36/0x1c0 [ 355.475685] ? lock_downgrade+0x8f0/0x8f0 [ 355.479845] ? kasan_check_read+0x11/0x20 [ 355.483986] ? do_raw_spin_unlock+0xa7/0x2f0 [ 355.488399] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 355.493011] ? kasan_check_write+0x14/0x20 [ 355.497266] ? do_raw_spin_lock+0xc1/0x200 [ 355.501502] __handle_mm_fault+0x3a0a/0x4460 [ 355.505914] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 355.510776] ? graph_lock+0x170/0x170 [ 355.514618] ? lock_downgrade+0x8f0/0x8f0 [ 355.518791] ? kasan_check_read+0x11/0x20 [ 355.523124] ? rcu_is_watching+0x8c/0x150 [ 355.527271] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.531686] ? handle_mm_fault+0x8c4/0xc80 [ 355.535923] handle_mm_fault+0x53e/0xc80 [ 355.539981] ? __handle_mm_fault+0x4460/0x4460 [ 355.544558] ? find_vma+0x34/0x190 [ 355.548094] __do_page_fault+0x620/0xe50 [ 355.552162] ? mm_fault_error+0x380/0x380 [ 355.556394] ? graph_lock+0x170/0x170 [ 355.560192] do_page_fault+0xf6/0x8c0 [ 355.564175] ? vmalloc_sync_all+0x30/0x30 [ 355.568339] ? find_held_lock+0x36/0x1c0 [ 355.572408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.577249] page_fault+0x1e/0x30 [ 355.580698] RIP: 0010:__get_user_4+0x21/0x30 [ 355.585086] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 355.604442] RSP: 0018:ffff880191d27538 EFLAGS: 00010202 [ 355.609809] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 355.617077] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 355.624336] RBP: ffff880191d27cb8 R08: 1ffff100323a4e84 R09: 0000000000000001 [ 355.631690] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100323a4eae [ 355.638953] R13: ffff8801b2499000 R14: 0000000000000084 R15: dffffc0000000000 [ 355.646249] ? __might_fault+0x1a3/0x1e0 [ 355.650317] ? sctp_setsockopt+0x3985/0x69b0 [ 355.654727] ? __lock_acquire+0x7fc/0x5020 [ 355.658958] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 355.664670] ? trace_hardirqs_on+0x10/0x10 [ 355.668897] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.674421] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 355.679525] ? futex_wait+0x5d2/0xa20 [ 355.683332] ? futex_wait_setup+0x410/0x410 [ 355.687645] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 355.692828] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 355.697662] ? futex_wake+0x304/0x760 [ 355.701471] ? perf_trace_lock+0x920/0x920 [ 355.705707] ? graph_lock+0x170/0x170 [ 355.709505] ? _copy_to_user+0xc8/0x110 [ 355.713478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 355.719015] ? find_held_lock+0x36/0x1c0 [ 355.723084] ? lock_downgrade+0x8f0/0x8f0 [ 355.727233] ? kasan_check_read+0x11/0x20 [ 355.731386] ? rcu_is_watching+0x8c/0x150 [ 355.735525] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.739933] ? __fget+0x414/0x670 [ 355.743383] ? expand_files.part.8+0x9c0/0x9c0 [ 355.747968] ? lock_downgrade+0x8f0/0x8f0 [ 355.752166] ? kasan_check_read+0x11/0x20 [ 355.756333] ? __lock_is_held+0xb5/0x140 [ 355.760402] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.764910] ? __fget_light+0x2f7/0x440 [ 355.768880] ? fget_raw+0x20/0x20 [ 355.772324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.777856] ? ipv6_getsockopt+0xd9/0x320 [ 355.782011] ? do_ipv6_getsockopt.isra.6+0x3500/0x3500 [ 355.787295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.792837] sock_common_setsockopt+0x9a/0xe0 [ 355.797329] __sys_setsockopt+0x1c5/0x3b0 [ 355.801470] ? kernel_accept+0x310/0x310 [ 355.805540] ? do_futex+0x27d0/0x27d0 [ 355.809352] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.816005] ? fput+0x130/0x1a0 [ 355.819297] __x64_sys_setsockopt+0xbe/0x150 [ 355.823695] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 355.828704] do_syscall_64+0x1b9/0x820 [ 355.832584] ? finish_task_switch+0x1d3/0x890 [ 355.837071] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.841992] ? syscall_return_slowpath+0x31d/0x5e0 [ 355.846930] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 355.852288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.857131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.862307] RIP: 0033:0x455ab9 [ 355.865483] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.884848] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 355.892550] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 355.899805] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 355.907062] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 355.914406] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 355.921761] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000200)=""/133) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x98) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0xd) close(r3) close(r1) 01:46:43 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vsock\x00', 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000001500)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd60766051eb2100303afffe8000000000000000000000000000ffff0200007d0000528c60465abb5ac16ed500000000004000000186009078000c000060c59d1e00000000ff410000000000001803000000000001ff02000000000000000000000000"], 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) ptrace$peekuser(0x3, r2, 0xa0) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, r1, r3, 0x7fffffff, 0x800) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='os2.cpusetvbox.et0{proc\x00'], &(0x7f0000000080)=""/237, 0xed) r4 = syz_open_procfs(r2, &(0x7f0000001600)="6e657401736f66746e65745f7374617400") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000001c0)=0x106003) lgetxattr(&(0x7f0000001340)='./file1\x00', &(0x7f00000012c0)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/4096, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) 01:46:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") ioctl(r0, 0x10001, &(0x7f0000000000)="567a8097d09cc26b2c0be4c2c930724b3b50759b77cb8e07b66e76c044a3670f3cfeb4bdef9f57e5ecb64428d442c8c768c279e946665da3ff9254522ab6ac68f2b3d37b6c") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='loginuid\x00') sendfile(r2, r2, &(0x7f0000000140), 0xde) 01:46:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)="a78f22729737b84b943825fbdf6306e05f927a450b33234dc3595c98aa033df14970bf5a63fb66bde448f212ee123953c0043e40babdc0736ceb8dfb351b15e8f2cfa2e902187eecdcbacfddfddedc67defdcf51f295e941ec72488049a22414c023233dac81f4d84c141c8d17a4ec97c60da94ce68542fdbbba74d19ad5facd5d769ceddad06b", 0x87}, {&(0x7f00000001c0)="cc32ad2798c458068bc19ea4aa124c4c9e13e05df8c289c5c5c9961449cdced7f8d3f0fdbefb00e09983886a0cd543a0d0675c88bbc72dd2fc087e515f1dec256a43f0e2ab3430837643a197017184e5d699b3d89a41d8a8a11ff1fb57256eceae332dc815dda6aea14c69325fa1341d42c4d6fabb45472d8fcb49d1cede3a914e3df8d6adb9fc4fae61773830a05bf8f4fc5623ca00a599199ea7cb861481d73dfaee2eb9b8445cddff69f7", 0x34c}, {&(0x7f0000000280)="55b216b771a78a94b6f4af0767392c730149108b724ada0ebdd82554233f89a781681e602bb802388bd727769d5ce0132c7f288d0871826b9c04fc1375164c8ae1", 0x41}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="46f7d79cbbc3a9797b06a0e8f7a33141a4531f0c8d1d469a114bd4971963a9a13d688dbfac52eb05661c14f0bce35a2cb802e14a102771b558afc3790b98b35cc7f2e33d0eec2d75", 0x48}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000000080)="f443d8e70e68b5963dd47352bb92f8bc151729b1392326d2f446d2055fc60663e9887185f4b06f4cfc3fc35f0800000011f75358e5f072eb7082", 0x3a}, {&(0x7f0000002380)="41e6edd1e15053672f5c3cbff72998488e55f2f341c672857f92361cf0d38bea1840ea4a70a787a27e763f2bb193c84deb3dffea66f3c8fd5f", 0x39}], 0x8) memfd_create(&(0x7f0000002480)=']+user%wlan1\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendfile(r1, r1, &(0x7f00000000c0), 0x80000002) pread64(r1, &(0x7f0000002440)=""/59, 0x3b, 0x0) 01:46:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008917, &(0x7f0000000100)="295ee1311f16f477671070") sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) recvmmsg(r1, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000006000)=""/103, 0x67}, {&(0x7f0000006080)=""/160, 0xa0}], 0x2, &(0x7f00000061c0)=""/4096, 0x1000}}], 0x1500, 0x0, &(0x7f0000007380)={0x0, 0x1c9c380}) 01:46:43 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000001c0)=@ethtool_perm_addr={0x20, 0x1000, "4bc32306029cdd30a3433f7b8aa9f897e3de79e507bdb6b247cffabf611559397372c24dd749a8b2ce3e50bf31730aab311150d263686f1c4cb510e800e9d8176964ac658df80f3b3841540d6974bdec47ee4c2fcc1609e01792450fb1a2b120fc85a1baeadba67a38772965b4c1b2c84926f0b95e55c02eea3a7c48c448460d71996ff3fd86379f4a978b8241d7871b796f9f38ff14b8e934ca17325655abb7476d2dd6a65ce9248fc7f4857a9201336728f546a35685b078861d412ad03efc6562f17fc80bfa321893f42b2fea8ed3708ee732879b9f29ef88d46a87093e2eb45289c16beedfd87be33e85ec1d8a96a429dbf0f5f363ad07a8f125a50f0070751efa64979013bfb2d8bc73ceb58417051b43d04f5afa38bac4ee6de5ac42e59cc0cb519ef52cde093cb87a732ee5a889a03f7064e3a52f3a7f3882bd7153a7b88a506a098c6eedccb0cbdbba0202d563dcf939c254e387a3a1b21dfbff92dc7f61d96dff307db7eda3775cfe72aeba79f69c9c0ae2cf599b2f4a6cb98108a05db0adebe1c6162b0b411f145043e0d6324c09d1c654775c2b2ff74eb7ead7116264dafc5a5d01b8f56c2ba2f4cfc84880b2bc49c9c3099aa0615626dc1f71c8c2aca02f217258df279017c41bd6b55431c20c5b7297d17e21eeb3a733fa979c5ad59736d77fce7622275f12e8a01686f46c8a4f43b8d827f45afc8f559b90ebdb01a8ff958d260d414cb1665a1b7ab9a0613895cc380b755a982780793107e8669563a754ae22ef2e108e7a21a98f6855153aca1e0a763a2c701727c7c1fb86e9ce8926b534d281b184edede48404f18ad86278e58ec56691d23b7ab2d5474d9886e3fbd69f8486cbe31c3dc6f49676bbf947e12ab5e3c486e863d97158ab212d3c4373e6b2949d98ebee7bdfc32c3ab1ad82105451e262e11c2a1ffe295b493adfb196c9d58fb09d7f3c60c375d61fffae93a612633d184b3a7bdd44a5f0c4ce216da7246f3d4211cac60ae88fe8bbeeb365fe84e1a14319a4d9dc0c62e327eda0b60ae2aa361c15ac71f47eba15100bf90e964b8f6803413959b56893575df3224231ab2cdd68eee9e0762257cef714d0474c561b3e9e945f8ddc379817e01b91e000a0c66b23084ec3566a070478764dc8eb43f4d71178037a15835fd844baded7a5b8fde3f21d6bf503445158a0b0c4bf7f1a18e2da29a3aa92fce4f5790f853dfa08f84e783f4e46092f37ec4c69dc573356d0d73f4bb95102e908d93336864ae5d65793ec003e62d607570035c26cada7578be1ce1cd16eaced336be5c402188c9dc23fae13acf7e42200febe26331873ebad5c3252509d386055525681d91b92d78f1b2bbcc396794ff26069ba6abe7789f3c8d9715c377f8cf12f456b9c9e47c49a0dad8539b82920ed381673f6717c5e5a07614b0cfb28de56cb7774e6f668f44c485d6f6ddb4d8530dcd810b06b0bf4b5c67dc94510bd95931f91a4b40069beaefa652fab24a8b3eced48a328ed539772448c12bbf6f65101a45f4e0d849f6a126af938d71662b69ae5ccb0452d1a5d9125d84d19fa4b9ed43d33a159c4540c40262326da0904ad779e95da481a0933136ea81067cebf3b362053e2cc84ace178c0064fd93473ac79712e48705169f04d91c05c1865299703dde9044c9362dc2a0c935309be5231f125f6be277afd1b6329d0814e26aaba694e97440a2eef136f3427166f8d642cf6cb0d4fc8bb4648ba54a1131f9c08d1fa148ea6fedea4291e9161c460d81743b92be1f2eeadf299a7fdefc9af59b6527b3773f5248d3b51ed0aa4e1886dbf9eb576cb25078c08cc31659498eb4a20f375f5aafa7d578f7b32f7d8488f50f84c7d4e0e4409b2844b5ff2140a0887300a9714dae95a32cffdce8e593983b074b16611b0585ca4cf2fd315ac33928c7ef60ef8d9eff376d9463af914c22d901ca26dcc5104e9a51a6f4adfba83b3b7419dc558ba27ba48bbd09e3776f7d3be39c740ae96a0abb7c7a0b8893809c9efb7d285bd2c0d1f160967d43fae2b521caa7befa38eaec3cbae7bbe043636fd9cbb37266a357bfc2182f669db681fc85855e1a7b6b7739c3d84c0eaaf7fe16771776d0529029499ae929ddba655df75f5a45fd230d7fb53a535300bedae32320cc54aaf9ef0e30b7b4ab5d856109cc1947bb7513a5da60e9879e8ae205cf57ec0cd14f00bf7a5419a6398e75c21572e65991354dfb015b8f5e183440b68357f0fdce97cc3baaae351771e590d774dc331a81e43ad87d15ad6912a0430d96635ac8ecb7ddd86964fc5981b773085190fe012afd2e608895aff6a8e0db8c259d2eb26b0c2fe7006045264c969b00e66a75c6a2e8a0efce2140de02d142b4932edca0f3a6b9ffca4244a22d90ab2c2101f2ca552b8516e713b39739b8cac8cc7259dbb7fb82345e87217d8efa1e22b1140024933d5bb457d960555966412ebcfed87938c01fa9983f7481efd80f1fe5915da1ef0de347273e5029ee02e9b036d459f8da83dbc34238fb6815f3c9f41b7f0853db66fa55d175e0896addea9d85fc36b4ee505e87f68d5fdabe91cd636cb82e3ecc4e0fd5abf6187e21eec896f40f437379428e286aef35d1eff14a5cfc90d975296145db6a958d6eb1f1c48d627a679842355b6a2ac5f95287e34a91162d4f44a434149038e225792ca800bc9706330d387a57ce186e0e97a9c86e50152a9cb37a3ffd0437ab9899dc4bb7eba17eed867014265f75615e40baebb6e65cde2627b754c1cf85949f37af5eeb7e5559c9e22b34a914061e71480ae95a06eba57423f284c0a282e8d8d8722ce5c65dfc881a00f8c8fe2ffc551d6f3cddb09be8d264fd43b989a443bbfe8d787b9fac749cdada3ae0b419289ef6a7220dcc7558aef1a7d4ccb6af8ef3d31406473d63e54acbd6321a4215939e1ff008947c8a0b8194df69bbc5b1ba55abe96989cb89d3df950f2eee392f36ef325bec54168e536989609c5ffded953288d2aedc2d702d5d2e102350541c124a28bc3752de498bb2231d55db35db144d97ed79e919e9022a2093b4f38ef452886ef7a27a263f8d6fd4328675591997bc26dbea7ef1a806286b4b367b97b26cc30a7f6d133cb7d4896f7aaaec937512ca60e10de95d59a7a712ef953d2b2471fe20ff12674d0f535af4ef49a531b9b6051a38d6658fa41a57df20227bd102c80f156f0d3ddc30d3c32b02a1d8872f70da57eeb1f170df7889c61bb73383dbf8f5e98f38949c91af4ee2066f51d7d7dccfd8af61fada4ecf3456ed3a091b3dd0fc72cd322908416419ee0921f6622b75f8e7864127417b6284ca54ff035405363c4573f8796f5ce785cea2f26615778f60cd4535ac8afae84c341d3c5f9226d8fd588caca2e7ac888138951a7921c9fcabb506a6d4d8ca7040a0736bddc1b33afefc29badd45d20740e67e938a9f850cd0ba4dc0396e3572f0d916c0bed0385f79ac1816477b82818b51cc9111d63d3fcb850c43fa85a72f7cdba4c61517697e7552443b9f0f7a98ec4b56f425760d59eb1ad90fdefe533250936f3717bdafc84dbee2a7367aaa40cdd21f1d36a37c9b51eb5116f8df4b2e5a333f29014de87db18543a5984e4f05a0412add76b9187b3095387aa6f9f66b816a26af8367e64924cab20978e67fc2f336ebbddc8bf416a96eafb30876f4c98e1ad6c220165e7083582463f1c33a4dd7720e0e88b7a7b134c9cdef9825e3e9b25ff993b68f4e067607ff430211e399d9f418d9f30f111abc116ed3da06dcf754577aaf6c9eb5681c9bbd9b236ed45c05100a3f319f7c18e6d855a3765729a1ac40055cdcb9d6644f2c9691e6c7c19f0c516566be9c757ad84c5af443b798efbf9b751ce52de8776887bc5f12440159428a21800be02ba70652cc3d458811a4b98ff04a8329c895b8e2cd43360e8bb3069319e49021556bef29a95198de80c2bc19189ab4e9004fa5d1487453b0b3d49dc4de2bcc7660b2dea2833d02f1e5e6188fd65808ab2b16ac3fb7afc7a64d415060a3dbe13d1dfb636da127892cf0d7a21359578edf53f33c087bdd9f494ac7f480bcaf494f9738d8620a15d4c14bb413e339318264b09daab402528c29c522dbc8bf5b6b8e5c1def2579fa1d40e127f0c72e11e530d01d9d894387dc2b6ae6d55d8961118804be5f92dce4ec9ec159166a1f1d9336d5b86e6ac0df02c33eaf604f427b72443947318452432cd1a01dd3199db508e57562d364e8fddbf0402a1844b5ee4ebf2a942c7f3e9137ecb451f9c5f5ff41bf2b1aa3201d9983179f528b28238ada1826994ff6b306b16b717c8c2d53c8b4c870cf08073fe0cd1b600c1478aa2a60e228dbc4a22532f9fad030a0429ae33325f4d60522de223c8d8ad2316f840bce05f51631753f86ae1ae8add4cfa7cb8980f56baa5604d7a2236dceb9c1208ffafb6ab5de8d2f64bcea67a4fb33b9cded21bd48be1c17a26423c6ec054ec0afeaaadfe132d33ea95c7295569d026832b351d770e8912ef2d09d03d45edc74faadd947798c3d3c4bfed0e4f8f1ac1fb9877008980673f6dea816dc98db147897c53af80a822c4a68f4f6bcf10f69e2f8fab05abf5f30c75455007b8a01ebe390b42a0021843238c2f4a8e7948182f4228cf417372fea1a51f01c38c971f405279ecdd801e2f8c383f0acc94ba29084f044b08c65b5e69899ce730a7dddf19412652a43591b62fb839865fb1fa799958f4859699163810147770b4422bad1c296d35eccfb38d15023ba5e22445231aa173596abadf8feb8758529ddff30fea437fceefcd48543a79db632f619d7c25bd5790b4b10972701732560bf0579d95f76445de49bfb41491a945a19ef6beb96c95b05b17c10fa82f65f99c3f5c740de596fd14d4ade89c8a81fd174b5f7b823f3da01dc7381f81acb854998e989be5b68f91ea8d10a1099cbafe3daf08c0445fafc75d892ce848ed682ca1998b9beb54e8756ce39d4c92ad4a546386c51300dd8c194479daac7ca14ee6f9fbce20af405ba81b266ca0ccef6e0c1755f338101986e6486366cb3d7d6572f5c398ae50bf7347df7cdea1829b56b7e90ed976bb6acf7da9d26ce0460c773e89013546d87e44e72ed8600922239243b5d3df8b0d10455fe79602b466ae34b49a0ad7c75cc842f5c2feba4abf569d106965a2c94c769007dae04ebc52474b9163f1a9281fcbcc791d71fb2cc69fb7df5a16f4804cc929c3933e9ced97385982f2c5b4efff764cf401be2e1507121014847a8b56f0c67ea654cf790e3516adb7d902e7718381eff44c7bb00b16cc7a5fcfe841d338c388ab66766fd11c2fdff76dfd03f4cb430a5dc671b75fd2ddb592810a69b21f178905ec7a6db03bc0b71b92a8738c62abbb2191dc3dae713b8e5d368915901b47b75b319b8eac0eb771dcd5a4063ac28d6d3567f0862b71ccccd04206b937dee06b79f2d46fea17c8ec5e6f8a2d98afc7ac7080c216906c755705b7d1196488004e865aa1d701af412456d04cf31fde86fd22e006c68feda6b900485434df1760134bbb1e5d23d45c3ecdb84744bb0a72c9353d6b967d758cceaa425e6b43811451621334aa0b403e0f6b2286c310aab9ff169347cbb2efd3dd3ba638e8cf9072cfb6aee14e1a9c6065adf37889769a6f946d749d24b487117add19777f0c2fdb12a4a556ee20234823864f2686d7ca9c0967f5252a8462c674809564bbbd6060f3667488805f8e38d752d1de7e7698b6159eda9a630a3bbdbdce66f123f6cca04bd9e9"}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x240) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001940)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001a40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001b80)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c00)=0x14, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001e40)={&(0x7f0000001cc0)={0x154, r3, 0x800, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfc17}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) fcntl$getflags(r0, 0x401) 01:46:43 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x200, 0x8000100082) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") writev(r0, &(0x7f00000097c0)=[{&(0x7f0000009540)='Y', 0x1}, {&(0x7f00000096c0)="302bb0cd901fb96c31edebef46ad917038f1fd61c8e67fa79d6a57f1bf6b6d3a4aabbac9446b762d77dff6c07f750b27512447f39ff16f751e94a96bb02fc5b186b8babb0169db61eef4467e154d8e7e55047367f2369b5a71583562fcbec3d76f769a548dd2b00113a1", 0x6a}], 0x2) truncate(&(0x7f0000000000)='./file0\x00', 0x2) 01:46:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4100, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0xffffffff80000001, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x88, 0x220440) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, r3, 0xfdfdffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) 01:46:43 executing program 6: r0 = socket$inet6(0xa, 0xf, 0x101) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10481, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x164}], 0x1c) mlock(&(0x7f0000012000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x2) 01:46:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x80200) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), 0x4) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c02c5ce6947564806b7d199ab53bb15d0f456464f127c998493b19e80"], 0x2e) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000180), 0xafb0, 0x8) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000400000000000000000000000000000"], 0x2a) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) [ 356.172534] FAULT_FLAG_ALLOW_RETRY missing 1 [ 356.177234] CPU: 0 PID: 19192 Comm: syz-executor6 Not tainted 4.18.0-rc3+ #127 [ 356.184615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.193984] Call Trace: [ 356.196707] dump_stack+0x1c9/0x2b4 [ 356.200372] ? dump_stack_print_info.cold.2+0x52/0x52 [ 356.205589] ? lock_downgrade+0x8f0/0x8f0 [ 356.210030] handle_userfault.cold.32+0x47/0x62 [ 356.214729] ? mark_held_locks+0xc9/0x160 [ 356.218905] ? print_usage_bug+0xc0/0xc0 [ 356.222986] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 356.228041] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 356.232628] ? free_unref_page_commit.isra.87+0x1ac/0x610 [ 356.238176] ? mark_held_locks+0xc9/0x160 [ 356.242317] ? free_obj_work+0xbb0/0xbb0 [ 356.246366] ? free_unref_page+0x6e3/0x9a0 [ 356.250592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 356.255598] ? trace_hardirqs_on+0xd/0x10 [ 356.259766] ? mark_free_pages+0x3b0/0x3b0 [ 356.264006] ? lock_downgrade+0x8f0/0x8f0 [ 356.268156] ? kasan_check_read+0x11/0x20 [ 356.272290] ? rcu_is_watching+0x8c/0x150 [ 356.276422] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 356.280828] ? start_stop_khugepaged.cold.47+0x46/0x46 [ 356.286115] ? __put_page+0x136/0x190 [ 356.289903] ? __put_compound_page+0xe0/0xe0 [ 356.294312] ? percpu_ref_tryget+0x2d0/0x2d0 [ 356.298715] ? put_page+0x1bb/0x280 [ 356.302334] ? get_page+0x250/0x250 [ 356.305967] ? mem_cgroup_cancel_charge+0x88/0x190 [ 356.310888] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 356.315462] ? mem_cgroup_try_charge+0xa70/0xa70 [ 356.320218] ? kasan_check_write+0x14/0x20 [ 356.324439] ? do_raw_spin_lock+0xc1/0x200 [ 356.328666] __handle_mm_fault+0x3998/0x4460 [ 356.333071] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 356.337916] ? graph_lock+0x170/0x170 [ 356.341717] ? lock_downgrade+0x8f0/0x8f0 [ 356.345870] ? kasan_check_read+0x11/0x20 [ 356.350032] ? rcu_is_watching+0x8c/0x150 [ 356.354180] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 356.358578] ? handle_mm_fault+0x8c4/0xc80 [ 356.362813] handle_mm_fault+0x53e/0xc80 [ 356.366871] ? __handle_mm_fault+0x4460/0x4460 [ 356.371439] ? check_same_owner+0x340/0x340 [ 356.375748] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 356.380752] __get_user_pages+0x823/0x1ad0 [ 356.384979] ? follow_page_mask+0x1d90/0x1d90 [ 356.389472] ? __x64_sys_remap_file_pages.cold.33+0x6d/0x6d [ 356.395184] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 356.400198] ? __vma_link_rb+0x26d/0x370 [ 356.404248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.409771] ? __vma_adjust+0xad3/0x1840 [ 356.413835] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 356.419357] ? vma_wants_writenotify+0x22c/0x4f0 [ 356.424098] ? __ia32_sys_mmap_pgoff+0x1a0/0x1a0 [ 356.428851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.434378] populate_vma_page_range+0x2db/0x3d0 [ 356.439122] ? get_user_pages_unlocked+0x5d0/0x5d0 [ 356.444043] ? split_vma+0xaa/0xe0 [ 356.447667] mprotect_fixup+0x49f/0x700 [ 356.451634] do_mprotect_pkey+0x5d2/0xa60 [ 356.455949] ? __x64_sys_futex+0x47f/0x6a0 [ 356.460186] ? mprotect_fixup+0x700/0x700 [ 356.464335] ? syscall_slow_exit_work+0x500/0x500 [ 356.469339] __x64_sys_mprotect+0x78/0xb0 [ 356.473479] do_syscall_64+0x1b9/0x820 [ 356.477355] ? syscall_return_slowpath+0x5e0/0x5e0 [ 356.482271] ? syscall_return_slowpath+0x31d/0x5e0 [ 356.487223] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 356.492576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.497514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.502689] RIP: 0033:0x455ab9 01:46:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f69665f696e65743600abba3d67bf868886231ab6689965e340be906c2985ed1acbfafb6b012d93f568ba64730895710cf59ffc265afe16ec42e2f681d385afe19f476872f28c2f2cac6c4b1c25d9a0c1688f07663acf60e79aa290b9373077166c392b42aaed2a2c9795c0fd49c0c3b67be8e39200d278bf4b2d9e2ea94d6b331a38bd9b58c9cb74d61a81609e866578e01788382349cf5d97d98be80906690c0811b60e1e5c5f0f62813f6f121b9c7b393871b93a90fbc82485be612e6725948661ab4be67f6bd15e076aec761065cf443c2d4dde4d6afdfa0791526a2aebc6caa188d48c7b901487e758f7b476c92f7958b0") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r2, 0x4000000000fdac, 0x7) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) sendfile(r3, r1, &(0x7f0000000000), 0xffffffff) 01:46:43 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8000, 0x200400) fcntl$setflags(r0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='+#&ppp0\x00', r0}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) [ 356.505869] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.525122] RSP: 002b:00007ff961cb9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 356.532830] RAX: ffffffffffffffda RBX: 00007ff961cba6d4 RCX: 0000000000455ab9 [ 356.540085] RDX: 0000000000000002 RSI: 0000000000004000 RDI: 0000000020013000 [ 356.547341] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 356.554594] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 356.561846] R13: 00000000004c0658 R14: 00000000004cf598 R15: 0000000000000000 01:46:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5c", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)="e650b6c48efa47631d", 0x9}], 0x1, &(0x7f00000006c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30}], 0x1, 0x0) r2 = dup2(r1, r0) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/56, 0x38}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/50) 01:46:43 executing program 7: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000000240)=""/174) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000200)}, {&(0x7f0000000380)=""/49, 0x31}, {&(0x7f0000000580)=""/113, 0x71}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000600)=""/223, 0xdf}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000440)=""/23, 0x17}, {&(0x7f0000000880)=""/13, 0xd}], 0xa, &(0x7f0000000980)=""/63, 0x3f, 0x401}, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x4009}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 01:46:43 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x81013, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='fd/3\x00') mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x53, r2, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001340)={0x53, 0xfffffffffffffffd, 0xfffffffffffffd97, 0x1, @buffer={0x0, 0x7, &(0x7f0000000040)=""/7}, &(0x7f0000000280)="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", &(0x7f0000000080)=""/111, 0x5, 0x10, 0x1, &(0x7f0000000100)}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) [ 356.815601] FAULT_FLAG_ALLOW_RETRY missing 30 [ 356.820271] CPU: 0 PID: 19167 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 356.827648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.837023] Call Trace: [ 356.839634] dump_stack+0x1c9/0x2b4 [ 356.843291] ? dump_stack_print_info.cold.2+0x52/0x52 [ 356.848518] ? kasan_check_write+0x14/0x20 [ 356.852782] ? do_raw_spin_lock+0xc1/0x200 [ 356.857052] handle_userfault.cold.32+0x47/0x62 [ 356.861775] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 356.866564] ? trace_hardirqs_on+0x10/0x10 [ 356.870992] ? print_usage_bug+0xc0/0xc0 [ 356.875086] ? print_usage_bug+0xc0/0xc0 [ 356.879160] ? userfaultfd_ctx_put+0x810/0x810 [ 356.883740] ? graph_lock+0x170/0x170 [ 356.887572] ? __lock_acquire+0x7fc/0x5020 [ 356.891817] ? graph_lock+0x170/0x170 [ 356.895649] ? find_held_lock+0x36/0x1c0 [ 356.899725] ? lock_downgrade+0x8f0/0x8f0 [ 356.903891] ? kasan_check_read+0x11/0x20 [ 356.908055] ? do_raw_spin_unlock+0xa7/0x2f0 01:46:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x72, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/114}, &(0x7f0000000280)=0x78) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000400)) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x80, 0x80000001, {0x0, 0x2710}, {}, {0x0, 0x0, 0x7f, 0x81}, 0x1, @can={{0x2, 0x0, 0x7}, 0x4, 0x3, 0x0, 0x0, "8c513e1c27d1ec3d"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x44040) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x3) bind$alg(r2, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r4 = accept4(r2, 0x0, &(0x7f0000000100), 0x0) sendto$unix(r4, &(0x7f0000000000), 0xffffffffffffffb8, 0x0, 0x0, 0x7b7f2c9808fdd417) 01:46:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="3e0f238966b9030100c066b84c18f16566ba7afd6b770f30360f01d12e0f019c06002e36ab2e0fdac00f01cf0f01ca66b8a8b100000f23d00f21f86635200000000f23f8440f20c0663509000000440f22c0", 0x52}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x80000001}]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80041, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000100)={0x1, 0x1f, 0x4, 0x4}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchdir(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:46:43 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b40)=0x0) r7 = geteuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000b80)=0x0) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000d40)=0xe8) r11 = getegid() sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000000bc0)=[{&(0x7f0000000480)={0x214, 0x1d, 0x300, 0x70bd2d, 0x25dfdbff, "", [@generic="2f943f280cf959cfda78f4d3ca29345259eb26f31898d36955220235adbe05259c670fd2b5dc8e8bcfc68d7bc694329c25565349ec022f1cc2d9e91bc9db11b502232f8049381baa2c8d1793a2998498460f61cea88ebb1f2fb64ab71a29", @generic="f037366d5f389fb7527acad822ddda19c9d265a86ceff323b29f1c702218453745cdcd536ad81746a3187801e2e6edefc565db6ceef3bc2e125b81baba1dc4b12c445ec7d4141bc075eb159bf30ac89281ea3ba5bb67ef73e82063db62c6c203cf591b7118c25934050e40f274e36c2c147e13ebd30514437deadb152f5d29d35f15bab5c0d39784fbd6fd03aef54f8eebce2b4739d240b7615dc44e29437518e2c077b8adf89caa75015a1ffdf0c3fdd6b20c1314e8", @generic="eef058ff58f6791a835dc1dcbd58f30635e572f29788423c9c02978a1cb59ac9dbf76f6fd14b7465", @typed={0x8, 0x57, @ipv4=@rand_addr=0xfc24}, @nested={0xb8, 0x7, [@typed={0x4, 0x71}, @generic="e863ba1b1df176ff17", @typed={0xc, 0x87, @u64=0x29b}, @generic="ba4a8e5a2998f6ba48a40439cb426caec74c735ebaa5b608e9fcc90e93b21e821b9166c4a21026f764565e80efe57881fde836c34d1376db78599206c9bd66be6732ae733571edb4f4769f7e75252e8ad938767db1448c34148cd01fefc52b611c98b2e67367b4125cd826f2aa3f2c20c00c08b58160d7408cc04d62c5ffa968b8a3104bcb0735da6f8515d1c3d843fda116", @typed={0x8, 0x94, @uid=r2}]}, @typed={0x8, 0x84, @pid=r3}]}, 0x214}, {&(0x7f00000006c0)={0x3ac, 0x2f, 0x300, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x20c, 0x5c, [@typed={0x8, 0x54, @fd=r0}, @generic="d1cc319b7989fdb300633ac7a7bdb6a669dfb8850148b4f323c66956bc4c3106d8d0a664ab9c1db4c3af7d237876f37407704bc834b9147b8758f3d98bf15d3e3ba12f0b2bdc3b41daa24b47b07cbc39e71a1a4695b65c44b120b43ab08e253553b69122646c712a55b28be44e8fa59405fa2cbb6c4bc98f07a120dc8ff6b3277221045235fa5bb4", @typed={0x14, 0x1f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="517214413c8182f3ca1c54e1081e42379e6abb10572c8c31afa769fc9d72556eec34f10656d51c90dadf8c1ecc7fad5dce8542014ddcad3d6145b9bda949367b475b3ccd01df4b87ce3a3e6782320e83afa0b0f3dcbb871459d2b7182ea3d0e6fdc055156554ecde42ac5b", @generic="da134dda38afc2c890ae7d1faae1c8464b1fd74ad971585740fc8c30a93ef121f52103e03f10d8603332b4bca1d824440b51270848f55e0f7c3beaaa8d49d471e8e0020fb209d0f0e6bbeb8fd716ebf4c5f1460935267e47d35099e07655040b9146ad4c97de424f85a5223458b6610de454170003e5a041e50ee7855fdca9ff6586afb7775753157f9634acbc106eea12e5e819decfb0830f4d1e8d248628358ef350c9f312297244cf0640f8cc3a9b240bf50429224305a0c1a29c5c5e723cf0ca941bbfca3ecc53ced56713a1ab9c9f9c23f9e65f9a00c220a515571695cf3be0ba737bfcd90995cde7a57aca27d095d383580869"]}, @nested={0x190, 0x5, [@typed={0x8, 0x68, @uid=r4}, @typed={0xc, 0x6b, @u64=0xffffffffffff381e}, @typed={0x8, 0x88, @fd=r0}, @generic="a6a54e98237b43368ff5b7c089752cc64aca14f945d0f26c3cf7099915fa864d35b2ae05c8bf2070907cac677460a347876e4feefa09996045ee90063f49550e8a0ddafba16f5d47980cd2d7290d285cc5b98172ccc4b362c3b95c015b8dcf2772", @typed={0x78, 0x39, @binary="f372e85d3f7a16ef2129f3811bf7348c0957743fa16fcb4550957a13c76422d2f43c94ae5d5cff907c1f5adcad27542f6636a1568a2ea93c94232261eb1a5c4981fdd935a5fdd19af8d71904aa450e294ec7e72f249a3b8c52cfb5b87d5cfc5fe93b8683e86908333e3e696095221eb5fa"}, @typed={0x14, 0x4f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="9dd82f604f7ffac54b60ad8c53b004f39b4869eea91a4cd79eb5150d8ff5b1ca65e6806f2a55ee481658febea34f8a78a1a3cf9730c7d44f5b3647591b3ab5f52f0d7c2849ff893e7881e9003ffacb125528e992a7469ac86c62f0a1427bc1af7d3a7703ab10ba3ab148bd7acac08e7901316d6717e189bac122c2dfffa3068fa462"]}]}, 0x3ac}, {&(0x7f0000000b00)={0x30, 0x11, 0x32, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xc, 0x5a, [@typed={0x8, 0x5f, @uid=r5}]}, @generic="4b56f0b558f40b7a76766ab090f63e0d4820b8"]}, 0x30}, {&(0x7f00000016c0)={0x13d4, 0x13, 0xe10, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x71, @fd=r0}, @nested={0x1b0, 0x29, [@generic="234874cefd7279e124e5606facf8c65c093118a4cf648ec8d378bfaada779b2b948cb71543aeaef7b1ad440511bede379f3fe7442bf0079246881e353411b8c1a4e3ff2e9dcb499c0f579737c079d76b320d56bd8342174efe2e6b1818ce7925fddfe11d514334367de8d7b3328b4a03a5c87c377b11265aac2e5fbae898b80116f197f3bf57feee6ea4a03cdd5000606dd05bc0545a5803f0b0b7b77f4e0db6d5bb03580db0190044bb556f1fe26e14764ebc75c423e4553367bed7ef389643953bbd890f508333dbc5a317db", @generic="9b4dc236a705e3a658c2c1bd479c842cb2ef7e31f7de20d159a8434d952040348f651d1e9ef11d92440ed4ba654af7f3ad6e2c30c6516a9fe966a03d69994b0903c8464669f54a92e5cf2a6e98fac0ad8c2dcb53312133438051d4bc0ac3b221af7df5bf4982ed185747d063bb0b436a8138319aa5f4a04fa612d196fdee94559ad4434fad979094fcbce3eae7c56c72b49cfb00d7cf19b603133bfb0eca99de0b7d4e0c72408c4b8e7ba67a03bd04eca7755facfe50608291f3887af49e8ee80e931ae1f24895767058a5e036a962558957630206ee22c465e152f93340", 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@generic="2dcaea38dd16ed0a2a938f059a5e003bcbde7843878d0e02de3f9c17846bd77b63db8eec964c88caafed60073ccf5397b5876e9f680937cbd79f0d66537a739bd8e926e19e8ee4ecd49c9e531fa5c08f2b88679ae1be2e41ab987eb740209a5acfa290b304d72573a6d99045c6ff66a038258ef96b1506cfeca9c2b3b0cbd07015c92831c9ef926fc7cf20001dec12e92a5e40872b8fecab5e54a0773d193f729013bbb55922ade60e", @generic="740ad185fd4a5b2f"]}, @typed={0x8, 0x23, @u32=0x3}, @nested={0x3c, 0x31, [@typed={0x8, 0x51, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x8e, @str='net/kcm\x00\b\x00'}, @generic="1ad275d53e35a0821da2b0927f89b6586306704b77a3d05df9", @typed={0x4, 0x7a}]}, @nested={0xb8, 0x43, [@generic="5bd9ee0187ec150077e66489fb3fb8736defc24fb64dfccd5379c3fc12e33e32105fdd168c32a35f3ffda543c2c2e0d6a4fc8961a1d4e9709908d62834626f6503896df8544d362e7f3b8dac2921d5884c3574dc99c2793127fc9cde60ed995303a958de0aad39b49b2511e171b0edb1a70b412207f44c024dfddc3ea0f912e590e877d7eeb111d2892d77ff5fdd858b45fd94d184d82b87e78b0a81c090eab366e2cc206a8c65fb42", @typed={0x8, 0x51, @uid=r7}]}]}, 0x13d4}, {&(0x7f0000002ac0)={0x10d4, 0x30, 0x200, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x26, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x1e}, @nested={0x100c, 0x15, [@generic="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", @typed={0x8, 0x6e, @pid=r8}]}, @generic="c79b9d0f12b10894cab2b9e6bdfdc8db1c806cc53e8ae44be308f39d67d5631a69f057f615d9396ea65a7d77a453bb84ae699ef79b8b7be508ecf1437e222ea1bb52b8873a8411639a45f8ea2b44443fa93d6551bfa97a38ffd0881ec4ac7767037b7d9e218c3266ea393aedea6ae116c1d24f5fda98cff6e8db5d90adcfe22279b035b940e5b9a49f24a6522db27069a92c712812e37968f012e91cc01227f8dc4c40b90ec05f7c7dee"]}, 0x10d4}], 0x5, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x800}, 0x4000000) socket$kcm(0x29, 0x5, 0x0) r12 = socket$inet6(0xa, 0x1, 0x0) ioctl(r12, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r13 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r14 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_elf32(r14, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) readv(r13, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0x200001d4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x4) 01:46:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'tunl0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3384, 0x3, [0x3, 0x7ff, 0x3]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r5, 0x7fff}, &(0x7f00000001c0)=0x8) [ 356.912483] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 356.917095] ? kasan_check_write+0x14/0x20 [ 356.921358] ? do_raw_spin_lock+0xc1/0x200 [ 356.925626] __handle_mm_fault+0x3a0a/0x4460 [ 356.930064] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 356.934929] ? graph_lock+0x170/0x170 [ 356.938856] ? lock_downgrade+0x8f0/0x8f0 [ 356.943037] ? kasan_check_read+0x11/0x20 [ 356.947204] ? rcu_is_watching+0x8c/0x150 [ 356.951389] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 356.955840] ? handle_mm_fault+0x8c4/0xc80 [ 356.960116] handle_mm_fault+0x53e/0xc80 [ 356.965173] ? __handle_mm_fault+0x4460/0x4460 [ 356.969789] ? find_vma+0x34/0x190 [ 356.973360] __do_page_fault+0x620/0xe50 [ 356.977445] ? mm_fault_error+0x380/0x380 [ 356.981598] ? graph_lock+0x170/0x170 [ 356.985402] do_page_fault+0xf6/0x8c0 [ 356.989217] ? vmalloc_sync_all+0x30/0x30 [ 356.993396] ? find_held_lock+0x36/0x1c0 [ 356.997547] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.002386] page_fault+0x1e/0x30 [ 357.005835] RIP: 0010:__get_user_4+0x21/0x30 [ 357.010224] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 357.029473] RSP: 0018:ffff8801afb3f538 EFLAGS: 00010202 [ 357.034838] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 357.042112] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 357.049383] RBP: ffff8801afb3fcb8 R08: 1ffff10035f67e84 R09: ffff8801afb3f260 [ 357.056641] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10035f67eae [ 357.063902] R13: ffff88019da39000 R14: 0000000000000084 R15: dffffc0000000000 [ 357.071180] ? __might_fault+0x1a3/0x1e0 [ 357.075251] ? sctp_setsockopt+0x3985/0x69b0 [ 357.079743] ? __lock_acquire+0x7fc/0x5020 [ 357.085305] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 357.091042] ? trace_hardirqs_on+0x10/0x10 [ 357.095288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.100909] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 357.106008] ? futex_wait+0x5d2/0xa20 [ 357.109827] ? futex_wait_setup+0x410/0x410 [ 357.114252] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 357.119436] ? perf_trace_lock+0xde/0x920 [ 357.123591] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.129123] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 357.134217] ? zap_class+0x740/0x740 [ 357.137940] ? graph_lock+0x170/0x170 [ 357.141736] ? zap_class+0x740/0x740 [ 357.145443] ? find_held_lock+0x36/0x1c0 [ 357.149509] ? lock_downgrade+0x8f0/0x8f0 [ 357.153649] ? rcu_is_watching+0x8c/0x150 [ 357.157788] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 357.162193] ? __fget+0x414/0x670 [ 357.165639] ? expand_files.part.8+0x9c0/0x9c0 [ 357.170221] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 357.174632] ? __fget+0x414/0x670 [ 357.178079] ? __fget_light+0x2f7/0x440 [ 357.182042] ? fget_raw+0x20/0x20 [ 357.185498] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 357.190680] ? do_vfs_ioctl+0x201/0x1720 [ 357.194741] ? kasan_check_read+0x11/0x20 [ 357.198879] ? rcu_is_watching+0x8c/0x150 [ 357.203116] ? ioctl_preallocate+0x300/0x300 [ 357.207521] sock_common_setsockopt+0x9a/0xe0 [ 357.212029] __sys_setsockopt+0x1c5/0x3b0 [ 357.216166] ? kernel_accept+0x310/0x310 [ 357.220215] ? do_futex+0x27d0/0x27d0 [ 357.224013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.229545] ? fput+0x130/0x1a0 [ 357.232830] __x64_sys_setsockopt+0xbe/0x150 [ 357.237229] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.242237] do_syscall_64+0x1b9/0x820 [ 357.246111] ? finish_task_switch+0x1d3/0x890 [ 357.250593] ? syscall_return_slowpath+0x5e0/0x5e0 [ 357.255520] ? syscall_return_slowpath+0x31d/0x5e0 [ 357.260442] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 357.265797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.270632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.275811] RIP: 0033:0x455ab9 [ 357.279085] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 357.298339] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 357.306042] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 357.313297] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 357.320573] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 357.327927] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 357.335195] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x80000, 0x7fffffff) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02957f000c00000026bd7000fddbdf2502f30a0004000007001900000000000a004e23e8ff0000fe800000000000000000000000000011ea0e000002004e21ac1414aa00000000000000000000000001001400080000004fcb0ad9995e334b3835c482e2a41da5f353eddb34d1b443c3368d6abbf175b599013da10f6015bf3e17007adf8b37f34140f203178dc4da481a11c83dbcdfce9c8d68cca836c7e7603fabff2f52a903d46412ae9145f17d10f1623cddfad7be2b7747e6b8490046210b7060a200a121d0a48760307bbf0a645a5bfc6a6fdd8ddf1082de1adc9d42237c63a4401eb4f487e9336355048320643d8f84c4912da80712816b3a14b85e4774c0ba38001fcb2f6589cf7b6e3ff03d1edd936f0bf191711d84f28c2eae19db0020aaff762ee8374c5469079c91d019a8ddc3b50f7511eb9a0f37250930ab739613d8ed06984f3766e7342101c89dd7721a03ccd3f1054cb538acb96df2dcf89cf97c4911e5edefd4187eaa9efa5c1c8694b34f010f0f420580878e20b19d58cfca592460da234335d20659d030a988339a180a1b3412a546c1232a2dac5f1edd7c94b5525da46ae10fa72ec03298129ee7e4ed8824818166fdd66ee0232d6909481ab8a14c44a0a5691ce32c31b60ab392901131fbaec633e5bc1ac7b2ffab5e9af6dd938e38fea8d496110856a55000df82da62ccc09cd554a58a520ec2c4a547f74a392fb9683a64af8884bffb0e635bdda7b3422fbdad7b542f126b44e7258dc9ed1b355474dbf134d5c122071a7621f65a438ac5fdc976926d2863c510ed2a4b381446e89fdc865b152331021324cb1fec3339bcab661f0f8caa81cbe72feda4ccf13cf7abce957d43de05e3dfbe586c0881631d78804320d35cb746e92644c20e1036190deadca6d3d00435123c8a0e2dd62b90f0bb8b2c37844560376fc69035d5bcd585f7f903b3e6ec105d068e536497ed8eebbd9b64736f9120e8"], 0x60}, 0x1}, 0x4000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x7fffffff, 0x3a6, 0x401, {r5, r6+10000000}, 0x20, 0x9}) ioctl(r4, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000008c0)="ba2000ec0f01df66b9800000c00f326635008000000f300f01cfbaa10066ed66b95d0a000066b8c800000066ba000000000f3064f6a644d12e0f017b17d9f066b9e20800000f32", 0x47}], 0x1, 0x0, &(0x7f00000003c0), 0x0) 01:46:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x25) linkat(r0, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x160, 0x160, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000000140), {[{{@arp={@rand_addr=0x1f, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x8, 0x8, 0x0, 0x7fff, 0x608e, 0xb67, 'ip6gre0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x0, 0x1c0}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x378c, 0x80000000, 0x10000, 0x1, 0x0, "c724e34f07ee504ed6611900c1acad11c7f75bd77e26b69311880099c4807a8fcd5cad77aa4aaf56de4ad4cfc0cef750f4159364829ba7f547a415eea004259a"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty, 0xf41d164b475618ba}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0x0, @mac=@random="4ea2397f107f", {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x6, 0x3f, 0x9, 0x9b9, 0x5, 0x2, 'sit0\x00', 'nr0\x00', {}, {}, 0x0, 0x220}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x9c5, 0xf00000000000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 01:46:44 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x0, 0x0, &(0x7f0000000000)=""/213, &(0x7f0000000100)=0xd5) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x85, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8eff, "fa3982edc53065246209333f495c826596dd0474d6ab30e6dea355715ea7a5e043e9a0cd83e00db258c56d307dbd400f063ca9c3951a071133da3104ac8871e64843fd5692c1a433b9073c4a940b0be586af7400e815c218bd9ea013ffae0c97bbd585ce357f725e5e30e4b57b809fe28b7a9a7846580b"}}}, 0x0) 01:46:44 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'veth1_to_bond\x00', 0x373}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001600)='/dev/hwrng\x00', 0x80080, 0x0) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000280)="717fe493d9fdd2dfdc", 0x9, 0x800, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f00000000c0)=""/101, 0x65}], 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'ip6gretap0\x00'}, 0x18) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="c2", 0x1, 0x0, 0x0, 0x0) [ 357.437223] pic_ioport_write: 5 callbacks suppressed 01:46:44 executing program 6: socketpair(0xd, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)=0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file1\x00') syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000280)={0x7, 0x8, 0xfa00, {r3, 0x7fff}}, 0x10) 01:46:44 executing program 0: socketpair(0x1, 0x8000000805, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f0000000480), &(0x7f0000000580)}, 0x20) ioperm(0xda84, 0xffff, 0x9) [ 357.437229] kvm: pic: level sensitive irq not supported [ 357.464864] kvm: pic: single mode not supported [ 357.493497] kvm: pic: single mode not supported 01:46:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0xb9d0, 0xfd9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x8001}, &(0x7f0000000200)=0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001a0007031dfffd946f61830020200a00090000e7fe1140000c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 01:46:44 executing program 7: timer_create(0x3, &(0x7f0000000040)={0x0, 0x21, 0x3}, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{}, {r1, r2+30000000}}, &(0x7f0000000100)) [ 357.498324] kvm: pic: level sensitive irq not supported [ 357.548005] kvm: pic: level sensitive irq not supported [ 357.586930] kvm: pic: single mode not supported 01:46:44 executing program 0: r0 = fanotify_init(0x2, 0x141c00) fcntl$getown(r0, 0x9) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000002b80), 0x4) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$rds(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9f60, 0x48040) 01:46:44 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000840)="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") preadv(r1, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/226, 0xe2}], 0x1, 0x0) 01:46:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000180)=0x2) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)}}, {{&(0x7f0000001700)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002a00)}}], 0x2, 0x0, 0x0) socket(0x11, 0x3, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 01:46:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pause() getresuid(&(0x7f0000000200), &(0x7f00000002c0)=0x0, &(0x7f0000000380)) getgroups(0x8, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0xee00, 0xee01, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f00000001c0)='\x00', r1, r2) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) [ 357.592470] kvm: pic: level sensitive irq not supported [ 357.649331] kvm: pic: level sensitive irq not supported 01:46:44 executing program 3: futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x240000) mq_timedsend(r0, &(0x7f0000000180)="e34d397ac184d8ba057f68bd361a9df08820a1df95a4e9690ef9b6ca1706d63b6c0dbbb7b60ac6a9fad71c29b43a0683629c72ef53b2396a3a4a57a71ec7fbb88bc6c1eb7736d473d845c0e6f4d6d5c08d6c8563b2ecafef158e41965d7ddd98c2dc4d676a6fc6d067caa1502aa211ecae6de54830f7368d02dd584842efee06df9cbf42f35ac5ccd6e00df1bef69f15a3733a41f203", 0x96, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}) ustat(0x0, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0xc80) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/87) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x51, @empty, 0xffff}}, [0x7, 0x5ad, 0x0, 0x3, 0x61d88ccb, 0x100, 0xff, 0x1, 0x3, 0x0, 0x9, 0x6, 0x419dd3f0, 0x8000, 0xd54]}, &(0x7f0000000400)=0x100) [ 357.676319] kvm: pic: level sensitive irq not supported 01:46:44 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x2, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 01:46:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x880, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000080)={0x8, 0x4, 0xc4, &(0x7f00000001c0)="1595c658f580e38a035b411f1f22aa39813c0613599aaf2be8d53368b9eed7827311e94d04a2b1950846f9827de9d3850f003c5d7b848740dac058aad51471302c1cf67134e504d25645bd9098124313a2f2d5362c6ed7d64dc20f43752ece44ede9bcba27491689df4594f2de5024174a18c6ab7851f6c79d4b8ea796d38fd2833ecda56e039ea0fc6432f4ec94774cd960a2c8f0777d35721682534b2808e245fcdada2027e335c9fcc62091d1bb4a5986a0fd8c08a65403d2978d29691ec637406dba"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000400)={0x40000004}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$getflags(r0, 0x401) socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x18002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) epoll_pwait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f0000000340)={0x203}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000021]}) [ 357.725288] kvm: pic: level sensitive irq not supported [ 357.845185] QAT: Invalid ioctl [ 357.922314] QAT: Invalid ioctl [ 357.929685] QAT: Invalid ioctl [ 357.957854] QAT: Invalid ioctl 01:46:45 executing program 2: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x163882) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) pipe2(&(0x7f0000000040), 0x80800) 01:46:45 executing program 5: r0 = semget$private(0x0, 0x7, 0x4) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000100)=""/191) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x50d74cc256620dbb, 0x0, &(0x7f0000002e40)={0x77359400}) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f00000001c0)=""/247) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) [ 358.235554] FAULT_FLAG_ALLOW_RETRY missing 30 [ 358.240202] CPU: 1 PID: 19253 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 358.247570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.256927] Call Trace: [ 358.259547] dump_stack+0x1c9/0x2b4 [ 358.263176] ? dump_stack_print_info.cold.2+0x52/0x52 [ 358.268374] ? kasan_check_write+0x14/0x20 [ 358.272612] ? do_raw_spin_lock+0xc1/0x200 [ 358.276860] handle_userfault.cold.32+0x47/0x62 [ 358.281546] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 358.286127] ? trace_hardirqs_on+0x10/0x10 [ 358.290373] ? print_usage_bug+0xc0/0xc0 [ 358.294461] ? print_usage_bug+0xc0/0xc0 [ 358.298566] ? userfaultfd_ctx_put+0x810/0x810 [ 358.303186] ? graph_lock+0x170/0x170 [ 358.307005] ? __lock_acquire+0x7fc/0x5020 [ 358.311253] ? graph_lock+0x170/0x170 [ 358.315068] ? find_held_lock+0x36/0x1c0 [ 358.319145] ? lock_downgrade+0x8f0/0x8f0 [ 358.323476] ? kasan_check_read+0x11/0x20 [ 358.327618] ? do_raw_spin_unlock+0xa7/0x2f0 [ 358.332032] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 358.336625] ? kasan_check_write+0x14/0x20 [ 358.341030] ? do_raw_spin_lock+0xc1/0x200 [ 358.345277] __handle_mm_fault+0x3a0a/0x4460 [ 358.349690] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 358.354535] ? graph_lock+0x170/0x170 [ 358.358442] ? lock_downgrade+0x8f0/0x8f0 [ 358.362627] ? kasan_check_read+0x11/0x20 [ 358.366796] ? rcu_is_watching+0x8c/0x150 [ 358.370948] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 358.375358] ? handle_mm_fault+0x8c4/0xc80 [ 358.379608] handle_mm_fault+0x53e/0xc80 [ 358.383672] ? __handle_mm_fault+0x4460/0x4460 [ 358.388252] ? find_vma+0x34/0x190 [ 358.391784] __do_page_fault+0x620/0xe50 [ 358.395848] ? mm_fault_error+0x380/0x380 [ 358.400083] ? graph_lock+0x170/0x170 [ 358.403885] do_page_fault+0xf6/0x8c0 [ 358.407676] ? vmalloc_sync_all+0x30/0x30 [ 358.411901] ? find_held_lock+0x36/0x1c0 [ 358.415968] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.420823] page_fault+0x1e/0x30 [ 358.424276] RIP: 0010:__get_user_4+0x21/0x30 [ 358.428677] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 358.447944] RSP: 0018:ffff8801add77538 EFLAGS: 00010202 [ 358.453312] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 358.460574] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 358.467835] RBP: ffff8801add77cb8 R08: 1ffff10035baee84 R09: 0000000000000001 [ 358.475098] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10035baeeae [ 358.482463] R13: ffff8801c8564800 R14: 0000000000000084 R15: dffffc0000000000 [ 358.489794] ? __might_fault+0x1a3/0x1e0 [ 358.493967] ? sctp_setsockopt+0x3985/0x69b0 [ 358.498395] ? __lock_acquire+0x7fc/0x5020 [ 358.502627] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 358.508382] ? trace_hardirqs_on+0x10/0x10 [ 358.512618] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 358.518147] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 358.523243] ? futex_wait+0x5d2/0xa20 [ 358.527146] ? futex_wait_setup+0x410/0x410 [ 358.532514] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 358.537707] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 358.543257] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 358.548361] ? futex_wake+0x304/0x760 [ 358.552179] ? graph_lock+0x170/0x170 [ 358.555976] ? lock_downgrade+0x8f0/0x8f0 [ 358.560118] ? find_held_lock+0x36/0x1c0 [ 358.564190] ? lock_downgrade+0x8f0/0x8f0 [ 358.568339] ? kasan_check_read+0x11/0x20 [ 358.572474] ? rcu_is_watching+0x8c/0x150 [ 358.576611] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 358.581043] ? __fget+0x414/0x670 [ 358.584509] ? expand_files.part.8+0x9c0/0x9c0 [ 358.589096] ? __kasan_slab_free+0x11a/0x170 [ 358.593507] ? kasan_slab_free+0xe/0x10 [ 358.597482] ? kmem_cache_free+0x86/0x2d0 [ 358.601642] ? putname+0xf2/0x130 [ 358.605100] ? do_sys_open+0x569/0x760 [ 358.608990] ? __x64_sys_creat+0x61/0x80 [ 358.613051] ? do_syscall_64+0x1b9/0x820 [ 358.617110] ? kasan_check_read+0x11/0x20 [ 358.621268] ? do_raw_spin_unlock+0xa7/0x2f0 [ 358.625669] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 358.630246] ? __fget_light+0x2f7/0x440 [ 358.634213] ? fget_raw+0x20/0x20 [ 358.637662] ? cap_capable+0x1f9/0x260 [ 358.641546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.647100] ? security_capable+0x99/0xc0 [ 358.651249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.656777] ? ns_capable_common+0xa3/0x170 [ 358.661115] sock_common_setsockopt+0x9a/0xe0 [ 358.665604] __sys_setsockopt+0x1c5/0x3b0 [ 358.669750] ? kernel_accept+0x310/0x310 [ 358.673822] ? do_futex+0x27d0/0x27d0 [ 358.677615] ? filp_open+0x80/0x80 [ 358.681155] __x64_sys_setsockopt+0xbe/0x150 [ 358.685573] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 358.690761] do_syscall_64+0x1b9/0x820 [ 358.694646] ? finish_task_switch+0x1d3/0x890 [ 358.699140] ? syscall_return_slowpath+0x5e0/0x5e0 [ 358.704064] ? syscall_return_slowpath+0x31d/0x5e0 [ 358.708988] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 358.714358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.719284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 358.724464] RIP: 0033:0x455ab9 [ 358.727643] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 358.746901] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 358.754879] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 358.762238] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 358.769681] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 358.776940] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff 01:46:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000200)=ANY=[@ANYBLOB="0a00000009000000470300000000000004000000000000007dd3000000000000ff070000000000000800000000000000060000000000000080ffffff000000000000000000000000d8720000000000000100000000000000cf080000000000008000000000000000651a382d00000000000004000000000000000300000000000000018000000000000001000000000000000600000000000000ff00000000000000000000000000"]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x7fff, 0xb95d}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, 0x84) 01:46:45 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x20000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)=')wlan0nodev]+wlan1posix_acl_accessGPL*)-$\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x4, 0x9, 0xffffffffffffc98c, 0x0, 0x8}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000580)=0x80) dup2(r2, r0) 01:46:45 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = gettid() wait4(r2, &(0x7f0000000000), 0x1000008, &(0x7f00000002c0)) 01:46:45 executing program 7: socket$inet6(0xa, 0x3, 0x6) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 01:46:45 executing program 2: io_getevents(0x0, 0x0, 0x8000000000001b0, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0x1c9c380}) r0 = timerfd_create(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x4, 0xf1e9, 0x4, 0x0, 0x1, 0xff, 0x2ea, 0x2, 0x2, 0x20, 0xffff, 0x9, 0x0, 0x6, 0x2, 0x3, 0xa, 0x80000001, 0x4}) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x40000) getresuid(&(0x7f0000000240), &(0x7f0000000940)=0x0, &(0x7f0000000980)) r6 = getgid() r7 = getuid() getresuid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)=0x0) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) r13 = getgid() lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000f00)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000001000)=0xe8) r17 = getgid() getresuid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) fstat(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)=0x0) sendmmsg$unix(r4, &(0x7f00000015c0)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000003c0)="52fb8dc2a9133a55e370a9e54a26ac50a782f02c1eb865486cba482c07f49b8b2b3d0606e28782c1966112fcc61ca042a2272bb8e930c87b298adb869af906447b279411dd2fd6768e209104f58677a1ea923f9eb44740708f9ae446786b65b035ca8194fe0a7fc858cfd1a1d4293a6796f30eb5daa8a02e6084320589105c6a102f114a0e1922f194bc2a08dd358744e9cee9c5ddac2af09c2fe52737a0649ab9ae4e858f85e77685bd9c60", 0xac}, {&(0x7f0000000480)="4f11b028f52debba0c9db9f0feba55b9037ce02dc201d3569690c1247a5c7dd4b8d52c839ce8176daf5dc4e187ecf834d93d8709d2703067dafde46377438e770212e90afa8ea5f17983ae09d8b1628ea2b023b98743", 0x56}, {&(0x7f0000000500)="be9ed8803a01ce78c3e8cd82d428ad4f373abe110dcf422e1ec61d5ae3fdb3fb5994199db09c2a3ceed03cec66334ed4608a906f74db03b290365b3c6d0c6ad455281785540a0048457684a6afee83bddb8935f4d51949f6ab7f56c190d9b68cd2377aa54d9bc9b06b199e4f6f81decef036070e3e73c17ffbc5d0e4b0339a9408fa979ae2db953314b7711a56d3a9c4649f1b8975b2ccc030792ca2967ac22467820c1c3f8e14fe8fc8beaa", 0xac}, {&(0x7f00000005c0)="af06b3ff9bbd9f12c60581dd37e75499927f33c0a2dda7d5b6896786e36f7b53d10d2268ce83211a2d7fec0b9e1f40ed825413e4c4197954b82ddadccfb0e6f6f48784e201e6c500d60673c490e6740cb954dc2ccd5e4db6f2f39f9150cae0dde21ee3524e02877a846f7ea1c2220d3815bd82d14477c780263adfc9345cd675c6f63262d267a2efa32121c83b69217b7e824e1f82108db205c284e043ccb11890720e27d84558531426f5977111695802bd12bffaded9203ff647530246eeaf921bd43ef2c2", 0xc6}, {&(0x7f00000006c0)="8f643b9757a4565109619087971a0b059062c29eedfc9d9a646210318572207dd59c7790de062c33027f3bf3c0ac8e6b3844621b0b6c404ac10294f71df063b8fa7aaec4923f3eacd02fcf0bce6c5f733c016c18", 0x54}, {&(0x7f0000000740)="9d2f4232ae9344d5e230e613f477b6f5b98a6df3feb725f98cfe50b4c4d5da87e51d99ac44b014a941b1f51cc8938b1e35767cdbfd09a09d47df57251724ec85145fc7c5f296", 0x46}, {&(0x7f00000007c0)="18a270f66f7fbf12cbb43478aea476c95e044f3d45aa255f0b24a5c51b46b2cc63c0b4ff7766d207cc06dca0f317c649ab3066a6340bd336f7c76df705fd295bc1ef41a772a89acb10d8c44f11e7a8134726cbd70ec219463a16a839f8d0d007ae1c4f5dbc64ade543a1abebb0eedca35efb917d347783bdd7a42669ec21f60cf50fb720991eda5b08076eb98b27b7da7c21c51a12fb378df5aff1de0871e795c5d762e3c4b9dc9c46f7d6933a0e9c6a8c2c6866934d1401c11c7bc065d71a0de021f338c73dfc817a37c3", 0xcb}], 0x7, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @cred={0x20, 0x1, 0x2, r2, r16, r17}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @cred={0x20, 0x1, 0x2, r2, r20, r21}], 0x138, 0x80}, {&(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001480)="af83e53abd68be89a0dd1638b52168654c2f7a9c8b6b2392446ba1a74eff574a06a80a770ee1409f751982aa5260f8d53f2fdc6ba64c19294834dd09dbf49d2fef4b2315f072be0aab593cd5ce95faf98c8a37aa8bf514cb01aff9a852be1aa6d86ca64d2c72b3c9f27301a2", 0x6c}], 0x1, &(0x7f0000001540)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r3]}], 0x58, 0x20000004}], 0x2, 0x4) tkill(r2, 0x1004000000016) restart_syscall() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0xb7, @mcast1={0xff, 0x1, [], 0x1}, 0xd0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7c23, @empty, 0x4}, @in6={0xa, 0x4e24, 0x40, @empty, 0xfffffffffffffeff}], 0xbc) 01:46:45 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa2e, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000480)=""/4096) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000280), r1, r0}}, 0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb9, "c72fbfd83e2dfbe8e2240a82da85fb8fb09917af36cbe8d123f7f5b629d0d47930ea0ecbd7848a918a4409efba3a978ebfad1faddacb9c1e5d720f88ee2c6b9642d138e662b269ac71d299b3985cacaf3aa79da7bd6677807e5cb0ed51729829bd4ef0279e1d4c3c3d0cad2145ad31c234e4ea76d45a539c7170f923c6641fb021891e7f3c0462219210c915b639bfe0c19d67c34854ee46985b64ac185670bb399d917140b3b7f500171cb2185ad11cd399c070ba5c74a729"}, &(0x7f00000000c0)=0xc1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001480)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x80000001, 0xc8e, 0x9, 0x54, 0x2, 0x804, 0xf8, 0x80000001, 0x4d, 0x2, 0x824, 0x6, 0x3, 0x0, 0xff]}, &(0x7f0000000140)=0x100) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 358.784197] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) rt_sigprocmask(0x0, &(0x7f0000000400)={0x2}, &(0x7f0000000480), 0x8) sendto$inet(r1, &(0x7f0000000000)="ed5e683e4aff75573525928ec56ee3b5b639cb05d129112eac4216ea3ef2c86e003b8f1048ad68d3b3c6cc15ebb90ded100f2f4adfcd18bb2826e6ecbeb68e7ca2222e58ec1707640af76bdd6870c93188b083e037fe99a1117fcd49f1c0938f56defffac1a42583eabfae96cc32ef4da7c4b95283d08efd30952a16537473cef491214a45062c0cf58c0d42cd99c2145f9430460555acb21bedfdd668db21b8f6b4d26464912f2922099b2598b317982023a36925c3199dc493c66c6fa19f24871dabee920a44e90cf3260fd75b1ae066d230a4c5211017862a226f739d52af01e76fc5d807a13381d7ec2169dfcb5f", 0xf0, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x5322}, 0x10) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1ff, &(0x7f00000015c0)='./file0\x00', r2, &(0x7f00000016c0)="bb46856bddc390e01a9ca11bd64eb8db56f66b1a17bd650ae97ae88d1f7cb0c46bb921d0f0d6d5d61de189") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000a00)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a40)=@assoc_id=0x0, &(0x7f0000000a80)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000ac0)={r6, 0x3, 0x8}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001340)=@broute={'broute\x00', 0x20, 0x3, 0x540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f00000003c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x8, 0x15, 'ip_vti0\x00', 'bridge0\x00', 'bridge_slave_1\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x138}, [@common=@log={'log\x00', 0x28, {{0xfd1, "6535ee7e72fd3aab975c835d31bfbd34dc65003ad790d60285c60e945288", 0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0x0, 0x1, 0x0, 0x0, "1f046064bb0767a8005c1d5b5b14aa5d040ea366d92341f699858be642a4b84ff185c7d7283e35d325aaa4e49249aa038ddef7118410b8443d1fa71cbb1edc73"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0x8863, 'bcsf0\x00', 'ip6tnl0\x00', 'yam0\x00', 'vlan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], 0x2e8, 0x348, 0x378, [@connbytes={'connbytes\x00', 0x18, {{0x2, 0x3ff, 0x2}}}, @bpf0={'bpf\x00', 0x210, {{0x34, [{0x0, 0x2, 0x0, 0x9}, {0xba, 0x7, 0x8, 0xfffffffffffff83b}, {0xefe, 0x0, 0x7, 0x4}, {0xff38, 0x100000001, 0x3, 0x9}, {0x40, 0x71, 0xfc24, 0xdb}, {0x8, 0x401, 0x80, 0x9}, {0x4, 0x5, 0xfffffffffffffff8, 0x7}, {0x5ed, 0x68, 0x1, 0x3}, {0x8, 0x8, 0x6, 0x85bc}, {0x3, 0x8000, 0x8, 0x5}, {0x8, 0x1, 0x1, 0x4}, {0x0, 0xffffffffffffff00, 0x8, 0x80000}, {0x7fff, 0x80, 0x7, 0x6119}, {0x1f, 0x6b2, 0x6, 0x8}, {0xffffffffffffffe0, 0x3e0d6f5, 0xca4e, 0x5}, {0x7, 0x8, 0xfffffffffffffff9, 0x1}, {0x0, 0x100, 0x80000000, 0x9}, {0x1, 0x80000001, 0x3, 0x10000}, {0x2, 0x10001, 0x7fffffff, 0x40}, {0xdae, 0x7c53, 0x5, 0x6}, {0x2, 0xfff, 0x128, 0x3}, {0x7, 0x1, 0x3, 0xffffffffffffa95c}, {0x7, 0x4, 0x1f, 0x81}, {0x5, 0x29, 0x4, 0x5}, {0x5, 0x5d51e1fc, 0x0, 0x3dd}, {0x723b, 0x7f, 0x300000000000, 0x5}, {0x3, 0x81, 0x8, 0x10000}, {0x81, 0xffffffff80000001, 0x1}, {0x100, 0x3, 0x3, 0x80}, {0xfffffffffffffffb, 0x80000001, 0x3, 0x5}, {0x3, 0x0, 0xfffffffffffffffb, 0x4}, {0x7, 0xf721, 0x8, 0x7fffffff}, {0xf35, 0xe3, 0x3, 0x8}, {0x8, 0xcb, 0x43, 0x30}, {0x0, 0x87f, 0x6, 0x401}, {0x2, 0x3ff, 0x1000, 0xffff}, {0x100, 0x43, 0x2, 0x2}, {0x6, 0xdb0, 0xf9f, 0x1}, {0xe6, 0x7, 0x0, 0x8}, {0x4, 0x81, 0x80000000, 0x7}, {0x80, 0x7, 0x5, 0x9}, {0x5, 0xcca, 0x7, 0x3f}, {0x80, 0x9, 0x2, 0x3}, {0x0, 0x81, 0x777, 0x8}, {0x8000, 0x9, 0x8, 0x1}, {0x7, 0x800, 0xfffffffffffffc01, 0x8}, {0x100, 0x8, 0x9}, {0x7, 0x9, 0x2, 0x5}, {0x1, 0x5, 0x200, 0x4}, {0x6263, 0x8, 0x1, 0x4}, {0x3, 0xffffffff, 0x7}, {0x7, 0xffffffff00000001, 0x1f, 0xff}, {0x2, 0x2, 0x5, 0x9}, {0x3f, 0x7c1, 0x7ff, 0x3}, {0x6, 0x5, 0x8000, 0x3b8d}, {0x10000, 0x3, 0x6, 0x9a}, {0x1, 0x3f, 0x7, 0xfffffffffffffffd}, {0x401, 0x8001, 0x3, 0x9}, {0xb1, 0x2, 0x6, 0x16}, {0x1, 0x1000, 0x2, 0x7}, {0x5, 0x6, 0x5, 0x4}, {0x3a8, 0x200, 0x3ff}, {0x9, 0x4, 0x1, 0x80000001}, {0xfffffffffffffffc, 0x100000001, 0x7, 0x4}], 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x5b8) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) socket$inet6(0xa, 0x1, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000300)=""/136) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000000c0)=0x10, 0x4) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f00000013c0)={{0x2, 0x1f}, 0x1, 0x9000000000000, 0x5, {0x40, 0x8}, 0x0, 0x80}) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f0000001580)={0xf000, 0x16004, 0x400, 0x66, 0x2}) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000180), 0x4) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000240)={0x2, 0x0, 0x27, &(0x7f0000000200)="ddc2e8069fbad0d901454b142f35f7f837f6f32b0cf8ad6af0912c081dd817c93d8ec992f66954"}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001440)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001540)=0xe8) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f0000000280)=""/64, 0x1000000, 0x1000, 0x800}, 0x18) 01:46:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) shutdown(r0, 0x1) read(0xffffffffffffffff, &(0x7f0000000040)=""/241, 0xf1) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x15a, 0x0, &(0x7f0000007ac0)={0x77359400}) 01:46:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000040)={0x3, 0x100000000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000580)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x0, 0x3b8, 0x1d0, 0x110, 0x2f8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x2, 0x7fff, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x8, 0x6}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ip={@rand_addr=0x1a, @multicast2=0xe0000002, 0xffffff00, 0xff000000, 'team0\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x16, 0x3, 0x74}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x9}}}, {{@ip={@empty, @loopback=0x7f000001, 0xff, 0xff000000, 'bridge_slave_0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x89, 0x2, 0x4c}, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x1f, @ipv6=@dev={0xfe, 0x80, [], 0x1e}, 0x4e24}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'team0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x1d, 0x1, 0x4}, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xfffffffffffffffe, 0xfff}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="459e00000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:46:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x48}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="1bde", 0x2}], 0x1}}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000140)='selinux-wlan0keyring{)vboxnet0wlan0.em1cgroup-$.#cpuset\x00', 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @multicast1=0xe0000001}, 'ip6gre0\x00'}) write(r1, &(0x7f00000000c0)="81b72fec922f0c3af9c9948c506ac20af7e1c1732e8f3adc5654c1201e33441fba02fef7c52e4139f68f5dace6d3d16205a1f1e6821462153d07cf01db6b0f378ac5b2bbe9034aabdebf3cbd7c3fe7bae9c8faca6b917fbe91e6a79f60c7ffd34babb74e89bbf23199", 0x69) [ 358.883924] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 01:46:46 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x18, 0x30, 0x3, 0x0, 0x0, {0x400001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001580)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000001680)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000016c0)=@assoc_value={r2, 0xffff}, 0x8) 01:46:46 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x400080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x80, 0x1, 0x6c33, 0xffff, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x7, 0x2, 0x20, 0x4, 0x5}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") clock_gettime(0x0, &(0x7f0000003ac0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f0000001580)=""/116, 0x74}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/186, 0xba}, {&(0x7f00000004c0)=""/33, 0x21}], 0x8, &(0x7f0000003780)=""/67, 0x43, 0x79}}, {{&(0x7f0000003800)=@ax25, 0x80, &(0x7f0000003940)=[{&(0x7f0000003880)=""/155, 0x9b}], 0x1, &(0x7f0000003980)=""/173, 0xad, 0x4}, 0x4}], 0x2, 0x0, &(0x7f0000003b00)={r2, r3+10000000}) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=""/50, 0x15}, 0x0) 01:46:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="7dda6f7d9bdf1bec0c5a9444ef55756f68a239d47d76764ffaf822ebe7422740d0adecbd6d594f4783af21f671603ef85c361d25ef8fbfe9b249b23f08b658449c934b1228a16537e5c9b9e0ac07b025ec5f5cd7ec50734cfa5894d23e3e19cbdb447fb080903d76beb0157dc8a5f771cad61430c3bd4cc671bc72dc9cdf7f3691af8e4d84e36288c7e335c1dd50d4d4c7bb483135a09e6d1056f156ad545485b21184f4bf728455af02b6813d7e51960997736c36f872e1baded371330b72fd4c5e7929e119fbdf2ee3bbd991", 0xcd, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="7b6b657972696e675c3a876b657972696e67bd6367726f75702d00", r0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$negate(0xd, r1, 0xe2, r2) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000000013ff0100ee482c66450000300000000000019078ac1414bbac141011080490785b00000085000000001414000000000000000000000000000000000000"], &(0x7f0000000000)) 01:46:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0xe00) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x52, "e9a6087035530ec3c01be212388adca32cb2a18d114dc58d46a315c6ec4388f74377eff6bb5ee1ca9c9b605f13c7bd3c295eaeee5c6ec9a3f0eb46e40dddf011d4f90701918f1eadf95dda7f0419bfed121f"}, &(0x7f0000000280)=0x5a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x7c, "209012ae9fcc039fbcfb68f92b931d706c9d4027c46263b28c7d627eb3ad2b0c314f1df5bca91d0026f702529935cf291ee6b8fc41584730d1b255efc28509eb9266998b074b7290c7274eb3d51fb64e373a2b471da62e103a8335099382867a1870cefc27df88c02f59a3595978beb6609c0e3b1d252ef66d3e70b7"}, &(0x7f0000000380)=0x84) r3 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x3, r4) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x25) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xe36, 0x41}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x3}, 0x90) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) 01:46:46 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6bd21117, 0x40) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000001c0)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300030000000200000809c99183a8a5000200", 0x39}], 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x1, @random="03b65e641ad2"}}) 01:46:46 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0xc002) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x4, 0x9}, {0x3, 0x8}, 0xd3, 0x703c09dbea63fa4d, 0xfffffffffffffeff}) futex(&(0x7f0000000040)=0x1, 0x4, 0x0, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f00000000c0), 0x0) 01:46:46 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)="c75d2500", 0xffffffffffffff9c}, 0x10) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) socket$nl_generic(0x10, 0x3, 0x10) 01:46:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(aegis256)\x00'}, 0xfffffffffffffda2) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) [ 358.902997] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 359.276759] Unknown ioctl 1074311424 01:46:46 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000500)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0000000389ad99d16786d1e370cf441f8abe3b7216ccc2ab2248ab77693187f00614aa2e12da15ef4a82adf012e991c3236db9394690ed62a9a2c056a6d3f6ddabe994b9f2ab96da0ab060ed4d4df693f05262da765661802b5f76954866d2578b4f70143f7811a6a19cb4ff0adc0c5d0136a3f6316eb17eba40953f808c485a14ebfd35d5c760a9aa8954c28cf1168fd042fd0c357bf8cb38db4c7eb828f73dfdc197c8b52ef9c428cdca5452e96817c31e864691cb1db87bdc3eae06d2bcf7c1d9645bc8e04aee9285a49bed505cf04adf5a6462534187290afb4cb8d5806dbe55876"], &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x9}}, [0x1, 0x7ff, 0x1, 0x5, 0x1f, 0x6a3, 0x1, 0x0, 0x6, 0x6, 0x7, 0x7fff, 0x80000000, 0x8, 0x9]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x6, 0x8, 0x3, 0x7, 0x9, 0x100000001, 0xfffffffffffffffa, {r3, @in={{0x2, 0x4e20}}, 0x0, 0x7, 0x101, 0x570, 0x8}}, &(0x7f00000004c0)=0xb0) bind$netlink(r1, &(0x7f0000000580)={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000640)={r4, 0xab82}, 0x8) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000000540)=r0) 01:46:46 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="0000000000000000000000ff603bcfb6f10bafbdbd9e4f585bb792037c") r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0)) ioctl$int_out(r0, 0xc0984124, &(0x7f0000000040)) 01:46:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x404000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x180) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000140)={[0x1, 0xfffffffffffffff9, 0x4928, 0x100, 0x9, 0x5, 0x9, 0x1000, 0x7f, 0xea, 0x3, 0x800, 0x8, 0x7, 0x8, 0x5], 0x13000, 0x400}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x3, 0x1}) close(r2) 01:46:46 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/184, 0xb8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086303}], 0xfffffe70, 0x0, &(0x7f0000000f4d)}) 01:46:46 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2d, 0x535, 0x0, 0x0, {0x0, r1, {}, {0xf}}}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x401, 0x30}, &(0x7f00000001c0)=0xc) 01:46:46 executing program 3: r0 = memfd_create(&(0x7f0000000000)="6d81351e39cfc228a4a17200", 0x0) fallocate(r0, 0x0, 0x0, 0x6) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x1, 0x0, 0x20f2) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) lseek(r0, 0x0, 0x4) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x8042) 01:46:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000300)="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", 0xa01}], 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x242401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x2, 0x3}, 0x1f, 0x9}) 01:46:46 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYBLOB="000000000000000000001100500b4a036e645f7e020069706464704f7669ff2b0f40c883e210fb3c72300000000000000000000008000400000000000804010000000000140003000800090000003ab084f9060064680000"], 0x2}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e21}}) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x9, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2100, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x3}, {0x1, @random="7bb99d88b485"}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'erspan0\x00'}) [ 359.712059] binder: 19422:19424 BC_FREE_BUFFER u0000000000000000 no match [ 359.734953] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. [ 359.744349] openvswitch: netlink: ufid size 94 bytes exceeds the range (1, 16) [ 359.751834] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 359.847350] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. [ 359.856704] openvswitch: netlink: ufid size 94 bytes exceeds the range (1, 16) [ 359.864272] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 359.912725] FAULT_FLAG_ALLOW_RETRY missing 30 [ 359.917321] CPU: 0 PID: 19368 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 359.924709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.934077] Call Trace: [ 359.936696] dump_stack+0x1c9/0x2b4 [ 359.940333] ? dump_stack_print_info.cold.2+0x52/0x52 [ 359.945609] ? kasan_check_write+0x14/0x20 [ 359.949850] ? do_raw_spin_lock+0xc1/0x200 [ 359.954085] handle_userfault.cold.32+0x47/0x62 [ 359.958857] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 359.963452] ? trace_hardirqs_on+0x10/0x10 [ 359.967684] ? print_usage_bug+0xc0/0xc0 [ 359.971746] ? print_usage_bug+0xc0/0xc0 [ 359.975807] ? userfaultfd_ctx_put+0x810/0x810 [ 359.981460] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 359.986305] ? graph_lock+0x170/0x170 [ 359.990115] ? __lock_acquire+0x7fc/0x5020 [ 359.994354] ? graph_lock+0x170/0x170 [ 359.998176] ? find_held_lock+0x36/0x1c0 [ 360.002261] ? lock_downgrade+0x8f0/0x8f0 [ 360.006434] ? kasan_check_read+0x11/0x20 [ 360.010619] ? do_raw_spin_unlock+0xa7/0x2f0 [ 360.015037] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 360.019625] ? kasan_check_write+0x14/0x20 [ 360.023858] ? do_raw_spin_lock+0xc1/0x200 [ 360.028284] __handle_mm_fault+0x3a0a/0x4460 [ 360.032699] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 360.037536] ? graph_lock+0x170/0x170 [ 360.041349] ? lock_downgrade+0x8f0/0x8f0 [ 360.045505] ? kasan_check_read+0x11/0x20 [ 360.049675] ? rcu_is_watching+0x8c/0x150 [ 360.053828] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 360.058236] ? handle_mm_fault+0x8c4/0xc80 [ 360.062474] handle_mm_fault+0x53e/0xc80 [ 360.066539] ? __handle_mm_fault+0x4460/0x4460 [ 360.071139] ? find_vma+0x34/0x190 [ 360.074687] __do_page_fault+0x620/0xe50 [ 360.078740] ? mm_fault_error+0x380/0x380 [ 360.082876] ? graph_lock+0x170/0x170 [ 360.086669] do_page_fault+0xf6/0x8c0 [ 360.090467] ? vmalloc_sync_all+0x30/0x30 [ 360.094610] ? find_held_lock+0x36/0x1c0 [ 360.098687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 360.103620] page_fault+0x1e/0x30 [ 360.107078] RIP: 0010:__get_user_4+0x21/0x30 [ 360.111470] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 360.130692] RSP: 0018:ffff880194f97538 EFLAGS: 00010202 [ 360.136065] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 360.143345] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 360.150631] RBP: ffff880194f97cb8 R08: 1ffff100329f2e84 R09: ffff880194f97260 [ 360.157903] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100329f2eae [ 360.165166] R13: ffff8801cb2d5000 R14: 0000000000000084 R15: dffffc0000000000 [ 360.172449] ? __might_fault+0x1a3/0x1e0 [ 360.176511] ? sctp_setsockopt+0x3985/0x69b0 [ 360.180932] ? __lock_acquire+0x7fc/0x5020 [ 360.185176] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 360.190890] ? trace_hardirqs_on+0x10/0x10 [ 360.195134] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 360.200671] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 360.205782] ? futex_wait+0x5d2/0xa20 [ 360.209579] ? futex_wait_setup+0x410/0x410 [ 360.213899] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 360.219091] ? perf_trace_lock+0xde/0x920 [ 360.223243] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 360.228089] ? zap_class+0x740/0x740 [ 360.231813] ? perf_trace_lock+0x920/0x920 [ 360.236048] ? graph_lock+0x170/0x170 [ 360.239853] ? save_stack+0x43/0xd0 [ 360.243468] ? kasan_kmalloc+0xc4/0xe0 [ 360.247347] ? get_empty_filp+0x12d/0x530 [ 360.251498] ? alloc_file+0x24/0x3e0 [ 360.255215] ? sock_alloc_file+0x1fb/0x500 [ 360.259452] ? find_held_lock+0x36/0x1c0 [ 360.263507] ? lock_downgrade+0x8f0/0x8f0 [ 360.267645] ? rcu_is_watching+0x8c/0x150 [ 360.271778] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 360.276186] ? __fget+0x414/0x670 [ 360.279638] ? expand_files.part.8+0x9c0/0x9c0 [ 360.284213] ? lock_downgrade+0x8f0/0x8f0 [ 360.288381] ? __lock_is_held+0xb5/0x140 [ 360.292447] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 360.296856] ? __fget_light+0x2f7/0x440 [ 360.300835] ? fget_raw+0x20/0x20 [ 360.304304] ? get_unused_fd_flags+0x1a0/0x1a0 [ 360.308993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.314549] ? alloc_file+0x44/0x3e0 [ 360.318256] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 360.323797] ? sock_alloc_file+0x2ac/0x500 [ 360.328217] sock_common_setsockopt+0x9a/0xe0 [ 360.332805] __sys_setsockopt+0x1c5/0x3b0 [ 360.336974] ? kernel_accept+0x310/0x310 [ 360.341038] ? do_futex+0x27d0/0x27d0 [ 360.344856] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 360.350480] ? fput+0x130/0x1a0 [ 360.353766] __x64_sys_setsockopt+0xbe/0x150 [ 360.358164] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 360.363184] do_syscall_64+0x1b9/0x820 [ 360.367077] ? finish_task_switch+0x1d3/0x890 [ 360.371575] ? syscall_return_slowpath+0x5e0/0x5e0 [ 360.376516] ? syscall_return_slowpath+0x31d/0x5e0 [ 360.381471] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 360.386861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 360.391732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.396954] RIP: 0033:0x455ab9 01:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) dup3(r0, r1, 0x80000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:47 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x190) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x8, 0xa, 0x4}, 0x8) fcntl$setstatus(r0, 0x11, 0x708ffc) 01:46:47 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7bb2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000080)=0x400, 0x4) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x3, 0xb5, 0x60000000000, 0x7, 0x80009, 0x200}, 0x9, 0x80000001, 0x1, 0xfff, 0x5, "c9b55af7644af2fb9e3055ddbacdabc02ed63ad1f2f8bf2c3dbdc7ed9b9125f836f0c10dbaba21a7fecb875f6be119a74cfc6430f9c8705f3524faf3ecc5897b32a7cf79a37212dc48fd305898580f37a272dc33263e0a98dd20f1cd2a929ea895e4836b4ab646c161bd30207c9b5bc2019583d289cdaff85dfd6ea2ca17756d"}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x7, 0x2) getsockname(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000300)) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000002c0)={0x5, 0x8}) 01:46:47 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1, 0x4000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80802}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r1, 0x0, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000380), 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x9, 0x7b6e7302, 0x5, 0xdade, 0x4, 0x980, {0x0, @in={{0x2, 0x9, @multicast1=0xe0000001}}, 0x7fff, 0x800, 0x0, 0x5, 0x94f5}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x8}, 0x8) recvfrom$packet(r4, &(0x7f0000000140)=""/127, 0x7f, 0x0, 0x0, 0x0) sendmsg$FOU_CMD_GET(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa4900010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x80) 01:46:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x13f, 0x9}}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x57, "777dd97f4aac71ee7611b5cf34acce7e965927bd6bebece7bc756d3ad191c75a8d7df822c351a5f10b2b8374feb2ec93309ebf98d96a3a11b39d101dd0750f2b441feb9bfd2f90babae78365c691d417c5ec82f31bfa5b"}, &(0x7f0000000240)=0x5f) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r1, 0xf95}, 0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)={0xffffffffffffffff}) fadvise64(r4, 0x0, 0x7, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0x7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x1a}, 0x40}, @in6={0xa, 0x4e21, 0x5, @empty, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}], 0x84) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000000)={@loopback, @rand_addr}, &(0x7f0000000180)=0x8) ioctl$KDENABIO(r3, 0x4b36) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="03000000020000000000009d00000000000000000000000000000000200000000000000000000000000000080000000000000000000000d8bf9bfea4247ce9ab2c25d2a472b84f5a73b319afc30d08316dce671b40187ec1d41fd709330f669d732484ad9c65bc5d603ac18b2157d10fb9c3d2d26911a5"]) 01:46:47 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000003000)="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", 0x285) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @ioapic={0x7000, 0x5, 0x4, 0x0, 0x0, [{0x81, 0x7, 0x7f, [], 0x7}, {0x401, 0x101, 0x5, [], 0x1}, {0x6, 0x200, 0x1ff, [], 0x1}, {0x9, 0x7, 0x40, [], 0x1000}, {0xb6ae, 0x0, 0x5, [], 0x100000000}, {0x50922df7, 0xfffffffffffffffe, 0x6, [], 0x5f}, {0x3, 0xa647, 0x0, [], 0x1}, {0x2bf, 0x4, 0x68, [], 0x400}, {0xfffffffffffff800, 0x400000, 0x5cd71c81, [], 0x20000000}, {0x100000001, 0x75, 0x7}, {0x20000, 0x0, 0x0, [], 0x100000000}, {0xfff, 0x6, 0x6, [], 0x4}, {0x1, 0x7, 0x9, [], 0x4}, {0x4, 0x80000000, 0x4, [], 0x7}, {0x5, 0x3, 0x80000000000000, [], 0x4}, {0x7ff, 0x8, 0x3a2, [], 0x9d}, {0x1, 0xb6, 0x5, [], 0x5}, {0x3, 0x6bc, 0x18, [], 0x1}, {0x7, 0x10000, 0x0, [], 0xfff}, {0xf4, 0x7497, 0xffff, [], 0xffff}, {0x7, 0x80000000, 0x4, [], 0x100000000}, {0x2, 0x9, 0x7, [], 0x5}, {0x6, 0x1, 0x1f, [], 0x5d1}, {0x7, 0x2, 0xc75, [], 0x20}]}}) 01:46:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 01:46:47 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x880) readv(r0, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/72, 0x48}], 0x1) [ 360.400141] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 360.419392] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 360.427111] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 360.434405] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 360.441687] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 360.448962] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 360.456238] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:47 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40106309}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x102, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000200)=0x1) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x0, 0x1, 0x2, 0x3, r2}) 01:46:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8c, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) r4 = dup3(r1, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:46:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000740)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x8, 0x40, 0xfffffffffffffffe, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, 0x8) 01:46:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r0, 0x1) write(r0, &(0x7f0000000140)="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", 0x4e5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) 01:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x80000000000000, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x204842, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x1, 0x0, [{}]}) r1 = socket$inet6(0xa, 0x1, 0xfff) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000101) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0x8) accept4(r1, 0x0, &(0x7f0000000080)=0x2e9, 0x0) 01:46:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="da268d0535052a2a3c53217d6a61bb3797d3fff27ed4574d2e85f5295645912af708a335082d5fc1f9c45686df0fdb60a23b6f2d8e18faf68749f9f872f766851ea276f5504142a9951723ec994154f7550c32454c8635c45da2e3cdae1589277cb7de8f93a632c8cf5aff28a3fa37cf7a6b47cc7fd701b0cf0ca1a4a9", 0x7d}, {&(0x7f0000000280)="1588b7085002dd434128f86f571d3d615e856bca97c6ad9d4aaf53e4cc4e0f6962202101c0a675b6aa05a95d8d99bde916325c5e14704a5f09f6", 0x3a}, {&(0x7f00000002c0)="c16a7fca24bd52ec341b395fd92b45897b8b9ee6d32c7f3d7270f8bac69a5b1ba46664f88dea2c13a6928dbb4070feb94553d63074ab857b288663c7d6fca276a93dfc70d1b3bd26c021319df9eda62473c0a3aa088ed03548b26d39aead5dfa11be06ef935a4b8b71f2d5fdfbf13250aa47c68c56da5cee1a10b95dfb74e60562", 0x81}], 0x3, &(0x7f0000001040)=[{0x1010, 0x112, 0x8, "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0x1010, 0x800}, 0x2}, {{&(0x7f0000000400)=@xdp={0x2c, 0x4, r1, 0x17}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="ad6a028e203b35d94adef21b56291d05fc4a27aadeec1cb88a8f3e572986a2960c744450c202eef07f6a945838de964fa045b3a75c53df07963bc267fd03eeae07017ef26f29ede2a7febff3669573840e9f6c59dd68e98eb6e14a", 0x5b}, {&(0x7f0000000540)="bbdaf858c55833f64b182fcf7b1822815ad77e4848d39cd0676b05677e8b3df8973d276aa618eeb5a4f2d9a320ebdd57b6eba544fa53fe285fcd9acb9681b9b4fd9478d16fd33a97692e1a2c6e19ab2456e1580435705122f9e7156b603c8cda990c07290740fd769209d52a4373fc18a9bd913944ec44ae8e74516f1403456e1c3517be9d9e20532d3db06ac086c9f56e1695dfee702d87d7e73588cfc814ea6e2a0c7b16f1b16609b25cacf07613a16f1c877230f256df3ff35023fea83c072d999f55a27add9776e0a3ff65816bdaf2b23592240595b3879feb7d305155f45a71bc444b83493fb8c301dade74aff7aa", 0xf1}], 0x2, &(0x7f0000000680)=[{0xb8, 0x1, 0x0, "e12138455db3542315443baddb230be5d89c75a3d22e848567f90d51d3984d58994356b7c55a06c52ce3f858709b9990d6ab5aaff12fc78be85e4581a32dde53b50aaa52d8f71f30136a0edc8d16611fc50e60250e13555b571a69732e39b097065f1eabe1ed0f525d5120123e6123831ffe4e157bc6d72f32ddb0f876ba008acef2e92a669171ba69afd5dcc8805f333ecbb3e9b5e7d67abca0a65ab6768018ea3938cb0efe"}, {0xc0, 0x111, 0x6, "b64d11da9b2e4bda5d11b3278a56d2ed5cc37bb8343aa35101c699f1b2129742e8a4a41a6a55b245394e500dbc491ca1fde46d8e873a05b49ee066a8ffcbec7736a9554259b4020dba7d96f53ba3693302e0b906738f06b2c241594e6cae39807a99fd78616263af9f4abf2228ca93ae9a2330c6fb45693bf9cab7bb0f40c317b7edf27b354d14fa4c79d4404b377731d5533da95e9da036c909dacd6e6f85d4dd13a9703fc65c06be9d"}, {0x18, 0xb8e8bc60ebbf67e, 0x3ff, "6b1bb48a11b58c"}, {0x68, 0x29, 0x1f, "26f921877e44c9a10f5df7e553a2307d47219255ea4f5e2176ac49a0150bd56c0e68d734aa634cf5b4f780b07e2eb8464ef6381088d1a3ee32965e8fac67031898325bda4f480f0af3daec74a83574e19e0f29b9942cfd"}, {0xa8, 0x102, 0x1, "ed0a488026630757ebe91236a06c70e3d86fa33afaf9876284ae62fd9dcfe5a30e0dee80e7017446ffbe40b084c07e24ac2ffcffedff152479f45a75901778e2b498398e5fff5d7e22d504a6fb02b85219285698086d92141b8e0ab8ad7bfb60ff5f6b42af2b40470942e6d6a60a5945cfc213f90f3952104a03345463f5de02f73a542da40b2cb6fe4beecef31a7f1b02d81a239ad1"}, {0xd8, 0x10b, 0x0, "dce44ddab5a26f05e0a6d28924623b1e52922318d59f4d6a0ce8141b2d19db8ca23682c8a3142b20ff2298353ce9d71d44654b0c821104141c8ec4d4891061b86a664a3868a94d50413f7cbbb9606ab9459a3c72cb2e0941ef683a7f64a7bf4f07a07495b6cb22baeafaf363874645c2e71000869645239fd3c81e76e72c837fc95ab07a11729cbc7971fc80f7c6dcef75202491b7c258d95a6efc5e1e90d7d3ba53d2db5cd9a031289419e1193f7ca64a4b25a2e701223d405958413b07a227e4a0"}, {0x70, 0x117, 0x1, "372f2662ea9d4b9c9bd8b3c4d6dcc5feb663433c33c95177c45a16b7205c46a703662485c5b376ad5131a3bacadb2500e4b7496c23d6a6daa73c857d578ad0d11ca86592a294ea3a2dbbcdd69d367c6a8a0954ee28dcf7c9a9884be437f3a9"}, {0x60, 0x11f, 0x6, "edd004301c9530f03e9a726df6c4526417d22ec8c49eb313e05a8b41c4de0514db8c0026420a6bfcabc852a4f2f0d2b72c786c5aff06c9d095ae1df791744d7c4b3da35052f6d6bd3623bc8f512b54"}, {0xa8, 0x10f, 0x4, "90f937cac568339cab9c454d02a37040bd9f018d4f7fcf0b2d9933931a60f7780649c42671af2dfad3eb3574e0c6c92414764561de993d0cef25e4a8b314a40628e9b4274739a46d62a8ddfc205c56d77106d9c4ecb67967b52723c707dbd3f86cb896d40702c3a2a89bb71da854eaf5d3f331be0952495d87b2e15e882237e57cb6f6138048e9ad9be57ac0e1371412a560497579c35b64"}], 0x4f0, 0x800}, 0x8}], 0x2, 0x4000000) ioctl(r0, 0x8000000000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/234) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) r3 = socket(0x11, 0x3, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20012, r0, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000c00), &(0x7f0000000c40)=0x8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000c80), 0x10) poll(&(0x7f00000000c0), 0x191, 0x1) 01:46:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025ca11a2b5b5f8f7600705f524446f3a7fd9b5193bab9049d45f60b320412bfc3a568c7e626bd8b1c82d87f7bef4bda6cb6ef51cc") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fchdir(r1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = getpid() capget(&(0x7f0000000240)={0x19980330, r2}, &(0x7f0000003840)) [ 360.712214] binder: 19484:19485 BC_ACQUIRE_DONE u0000000000000000 no match [ 360.768273] Unknown ioctl -2143271656 01:46:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1009c18, 0x40000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) socket$alg(0x26, 0x5, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) ioctl$SG_SCSI_RESET(r0, 0x2276, 0x7fffffffefff) 01:46:47 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x80, 0x7fff}, 0xd1eb3781540c8673}, 0x20, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000100)={0x400, 0x7f}) r2 = socket$nl_generic(0xa, 0x3, 0x10) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1, 0x7, 0x80, 0xfffffffffffffb97, 0x0, 0x7, 0x0, 0x1, 0x0, 0xd764, 0x400, 0x0, 0x6, 0x3, 0x10001, 0x6, 0x2, 0x1, 0x72ee, 0x9, 0x2, 0x2, 0x9, 0x0, 0xffffffffffffff72, 0x100000001, 0x1ff, 0x6, 0x6db71c58, 0x2, 0x0, 0x7, 0x526, 0x5, 0x6, 0xfffffffffffff800, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x80, 0x8, 0x2, 0x4, 0x1ff, 0x7ff, 0x5}, r3, 0x9, r2, 0x2) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x22, &(0x7f0000000000)={0x0, 0x20002}, 0x10) 01:46:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='setgroups\x00') [ 360.822794] binder: 19484:19485 BC_ACQUIRE_DONE u0000000000000000 no match [ 360.829997] Unknown ioctl -2143271656 01:46:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000300)={r1, 0xffffffff, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x100000001, 0x6, 0x48e7, 0x7, 0x1}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) clock_getres(0x7, &(0x7f0000000180)) 01:46:48 executing program 3: r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/182}, 0xbe, 0x0, 0x3000) socket$inet_udplite(0x2, 0x2, 0x88) pkey_alloc(0x0, 0x0) 01:46:48 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x2000000010000) ioctl(r0, 0x400000890e, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x0, 0x8000}, 0x0) 01:46:48 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:48 executing program 6: mlock(&(0x7f0000ce3000/0x3000)=nil, 0x3000) 01:46:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstatfs(r1, &(0x7f0000000000)=""/39) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3f) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="d8b98318b88de5636ad1a6da820065294787d16a63d50420019952e8f06a18a3c04f37e30b2fb760f6590a86fbb61b8e5863fc4b5cf2ab412922d63418b4a752b7a852508eac7f32899568ee242c8cb615d79341c68e97208da02d2f8b0f1b3c77de0442e0c3c3bcde1bfd8cc90b5e13db38ef64ed7156ae2989168cca0a533ce721f2daebc035835f32513c3147bbe6ca6d920e59753727a0f0b5e99528983590783f7aab76e996793f415a7b13e7be1ba7926245db63453ff642bc6a2844966df1f9e22db7b39e1901e2308153b4e7d7858450d23c4f0034488eb955003054f5316d78544679685f614af106afc26923365e7e52c98c91dcb9c2402c5f8ca3148347180aac5d35b0377faff0174537fae2cc1f86bab0bfea865c076741e624f870ec3b90e16070f337254e9c7dd6208306415cf780e821cad2777c0c23a5abc3f960d2afee5574268507ba7a1b491b5ca4c99cbe7417de00586ddf78e99d590aa8f18830c01e6e83721b4bb52499313567c106f31f9f7f524ed7ba509b07d1456d835dc1362b488ad06a31b35bac766ba49c95157fcc8590ec25294d285064914fbc61202780fff7df7eeba1fff8ce4dcd629268d53dcf3469f76eeb017b4b5e55273bee4c2a1c71666245d20a0a794aee31e691762ba4f9897c9d122b1c2c67d385583e0d65df728df745e9743b11314c097316be60426dcbcdd9db9d34253314beed39500cb2347f1c9b85d62c4e21f177430629cde1f720a65db49985802a217cb41389e7cd5f8a4294fa5801f099576df5c7df25cd7e157f95292e73820319ad6eb4c23c54a7c27c6dd5429dfd94373847588cef69f3dea447fb67dd22d4e0bd8229a3d881b0a732efe0dd13e4e0db13545d34e02007d55a0cb6cdc85a816c4acc35aa7f96d95cd5d3716c2a5f3442b9df4f6d77546a610482e55bae641ebef42a4295b2551af9db4a55dadf653b259082efb7470da0240e09fabc3b70ac520f43562b921beb32f5c179491456844db914ac44fa54a688f32d502547f29b3dc81da7c6fa8ad74ac6ade5cd12e699fae2dece753505d028768c6d82aacb8a71c7b5eaff54d9a9773b86c4c96d993f1bd4a5fab9c8e7e2da5028b168805c06ae714ff1628a1b16ed4397952badf62207cfc23b4047842ec8068644ec9797b9619800384153190e6902a9cd62e6b180db5043f3b6c19fa0738d945e419fd805a000433cda63c2080caf9a30c7010b55cc17a336bea4d4572d23f7898cee4b60c2c8424d1ecc4a6951d8e1f61718ed58951468cea5e19eda711b7f9e2f760b09e75ab29e5973b3ad88d85433f233e90e2cadc1420e26cb7fbc6fc42d94ed71d86e580363f5abe469c3ed465d801a5ac407ab7b4bd88c852410b9a689fc9bb29637d3de9d734b8b77fc7313d53631a436555b02064e742ce54e13178b6650f799ec042f8a27cf8943791c114a680eb9a6f400644ff3b907b20bbc0e91ce43b8877101651c255ec1705e786354cd94e8308c07af5d5741fda80d332d0cd03dde432c7be6819b82b450fca2e2247912caab774fd15044f488982a04887ff9b008a3f71e576dc198b9bf47d1422ee4c2c9f9815513cd23a8c24d4ba1a9f231b89b62c3c2de835c8b22ead7c24d25fd0ef1650e307d048973730ce5bfae249314ac2591dd6df5bd0ed57d7fb917e67c514becc66a845676db235ae078b93146d713c521810bf5232e2da1dac82591f5ee6ede223a8dade38c84403f965fb387df4f9d7de6fbe8c32df7e629939f013761ba708a6215734fc966845246c9edb49b6dc9c7d84bba4d5c1550f3570ed3c7d7fd49a8305a5a1c42bbbc393a965b5fbf92076009ada94a475f8fa5390c33d8c0def5508fa92b16b0350c370c5d3066b42ee2126bd525925c12251f9aa0afb69cc7500ae165e5d5750463774590a580c9df8f227b186de5909dffd4b1c852ec92ef23789c191135a87b93107082abaf41c9786ad14775573fbeb091e336d59f28daa33286fd1ecae0baebf05d073abc95c753fd0e68bf58a281dc0f8f8c100b45948776d5d123b65daf490a141858855456ecec09a65fb939e330097aa88033522ce0dcc5b7c99af7865bc5d252b27f414e31a76487ac792df5d619218d76cb7438e5b1e6b5a0c961086901a832ce78426aa1cb3d016ee70377ee5ca679bb219eaa9a77881a59e019dcd1c0b785a2c139af6ba1ac93500600ac7fa980971676ba8499b3db548535d06c70494cc209cf8a5716c82f2c1c77a12731804ae294620bea843e1571249abe41603836250700ad36b454396c8cb55fb97d80898ff8b43a70d38f86cb0c27ec42a9bbe2429795a41a6125deb83f6ff619da0b73c44f409771557f1a2e9eb754e7cbe3beef06127e6c071e180799a17f31b68ed382804d86403fa2cf5fadb4e13bace1970f85c014e98ca6cd4292bc6f1df71a4d42fd1b4f4dd842ffd7ca077c872fd1b36dda38cfb5f0a2ba481354bde15d1d13f750c071a75d612469111fed3adb95c746208a7799cac21edb73af9fde8723188fae20c32e300c5094784a0b5d586615d8c0933563cb1b827d3e880ebbb699e5497b913017d1a62f5977dc8a41eb1509331ef6c6570180aec318b22db79604e84df96a89fae278dea37ce6dd267a7749389630d0d4b15c89cfbf80af0f35b8460aeddefef6dee4ae9488ce711bf2b716e4efb84642d0dd3d2f1654867ce8e2c8161a58749a6bf0ce09cfefa40350e669a42b046e7984c1553fc0fbc97a0665846ea5a3d9ce77e983fedd0fa5e3a8fb1e79024a2c1662babb3c453d51e00f5daae9fc18b0376128c0de783b37032d679cf8f13ee4c7b8aa89752e09c52c181207890d031372e776a0d913f40ea8d2bb244eb4e588c4a56bcae4c2b4a0ca496a21d751661eff0f9f934292d05ee8e99b3b71140377b01a3ab2af4db12d3b67d30f960b12c0154091d34b17350e698088ec97c9bddf61be362edbd3a4d2615a0da37ffe932fab09e8364e8d7abb96b93e36b7c63cd52bc620794c8a7f5dcc8221f1055a35da6a4c3977e2afd95c80d0ed3ee9cb268d69988a78ff9a897af0c5734f2d5aa93ce0f5ab31c265e6c0f7c534a4d1e6a4b08a629a1ceb817117d6839bc8fd0636eef3b8993379d97f3d2ab23d8b8c6f52d98d23b0550fb43cc92263318b172d3cba00a6e986c7633180fa9cf29f427fa132115c3fe1ff4e6f55110ea12bec3889b03a47d2d8272c83f19110d7010e9b8c701a90ff7e3a7a9326c537a63da59b3b25c86674ca7898a3ef4dabe179a798654faaa6dde226ff02ed550237dd398d63514ff21a117cb6c9385d0c1b40eacedac7b0b8fad9e7a0d4176b8794803c583a643cc3e3a03ffbc1dfadf62253c409762cf96d27c4a9fe2c5942b9d1cee5d78a6b063716b4f19695ddb63398f9b1988f99a686ceb7b56bbd94131ab636b97afb3e5f10c7e4efdc25cb6606cea66e2320013e61a36f4a75929d57fbae829e3c709f9203403d98d15e97914dccd45f2dd60b9f504168f2fa888f72e3f947796a6d49b872d245dede2558bcda7a167acf747f8adde3199c1ceaae69dc6408b99bf33b9d012b49b1eff372a5f7774557f0a70335fc9d119922f6fdf8f69546a7b2755be70313fe5b4a1f76cfc0551f3ff0c851888221b10fb6ea83ffaa56ca75bf489db1d366bc5b6136051bbd9f30cf77722b09fa7b8f40867cf6516f14a44deee14daf2759d3eddcaf7dea26ace23522e1fe09a88ec762f39c8b281718faa52a28763c99016a577a5c1443ddf543e2e84e3a8640", 0xa81, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x200, 0x7fff, 0x1, 0x1f7, 0x80, 0x7fffffff, 0x434, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0x7, 0x1, 0x6, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x95, "1cb256f97947a595d5a6da13ff1e7a8ed5d293ff20631b89be58e08f6824614dcb693727b8cadc80590f42718742707882337d447e604ba580ac3d0d91281c09c647fd025bece42f849077c74617be81905c84e72ceeabd0e55d0ed87bf572bb8e8b03af0b4d10eea513cfb8f47eb4e152b19a92d49b63139a428334504d7decdac1c249747492b0c0c310f46814e41a642291cb66"}, &(0x7f00000002c0)=0x9d) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10200, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:46:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x24042, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'team0\x00', 0x4}) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="c0074ecb23d88b80b785ab95b0734600a9823f211353ec78d48a6f5c1fec09124f55617e63f223b9d72383ebc70ea57703350153c2dea15a677ebd22ae4f29222b61b69bf5c195de3bf0c9584cf8eee132a4e004708633a0b0b9c75d67fdbc76b421463068b4603c9111a089aea1c06541779deadbf2aa90974f1db44f04841cc2c164c861df9f1b468be6c29bce24d427f2c6a1b84569c4e7916c77e51b5d585325d3f285c8cd47c97031579a99853aa3bb08b94809c26cd32fbd231f0c21491c9a15debc4f918775fadfd0aefd3e3b0a5ff5d9247c7dcd9847e6e4ef8578b1e8aeeffb", 0xe4, 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/4096, 0x1000) 01:46:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000700)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000400)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x1) r2 = dup2(r0, r1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af04, &(0x7f0000000140)) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) [ 361.068742] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 361.841435] FAULT_FLAG_ALLOW_RETRY missing 30 [ 361.846175] CPU: 0 PID: 19540 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 361.853566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.862933] Call Trace: [ 361.865523] dump_stack+0x1c9/0x2b4 [ 361.869162] ? dump_stack_print_info.cold.2+0x52/0x52 [ 361.874406] ? kasan_check_write+0x14/0x20 [ 361.878653] ? do_raw_spin_lock+0xc1/0x200 [ 361.882902] handle_userfault.cold.32+0x47/0x62 [ 361.887775] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 361.892397] ? trace_hardirqs_on+0x10/0x10 [ 361.896661] ? print_usage_bug+0xc0/0xc0 [ 361.900743] ? print_usage_bug+0xc0/0xc0 [ 361.904853] ? userfaultfd_ctx_put+0x810/0x810 [ 361.909469] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 361.914346] ? graph_lock+0x170/0x170 [ 361.918186] ? __lock_acquire+0x7fc/0x5020 [ 361.922429] ? graph_lock+0x170/0x170 [ 361.926264] ? find_held_lock+0x36/0x1c0 [ 361.930333] ? lock_downgrade+0x8f0/0x8f0 [ 361.934482] ? kasan_check_read+0x11/0x20 [ 361.938624] ? do_raw_spin_unlock+0xa7/0x2f0 [ 361.943047] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 361.947626] ? kasan_check_write+0x14/0x20 [ 361.951854] ? do_raw_spin_lock+0xc1/0x200 [ 361.956089] __handle_mm_fault+0x3a0a/0x4460 [ 361.960500] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 361.965355] ? graph_lock+0x170/0x170 [ 361.969182] ? lock_downgrade+0x8f0/0x8f0 [ 361.973343] ? kasan_check_read+0x11/0x20 [ 361.977486] ? rcu_is_watching+0x8c/0x150 [ 361.983178] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 361.987598] ? handle_mm_fault+0x8c4/0xc80 [ 361.991838] handle_mm_fault+0x53e/0xc80 [ 361.995901] ? __handle_mm_fault+0x4460/0x4460 [ 362.000500] ? find_vma+0x34/0x190 [ 362.004048] __do_page_fault+0x620/0xe50 [ 362.008203] ? mm_fault_error+0x380/0x380 [ 362.012373] ? graph_lock+0x170/0x170 [ 362.016180] do_page_fault+0xf6/0x8c0 [ 362.019981] ? vmalloc_sync_all+0x30/0x30 [ 362.024144] ? find_held_lock+0x36/0x1c0 [ 362.028224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 362.033079] page_fault+0x1e/0x30 [ 362.036539] RIP: 0010:__get_user_4+0x21/0x30 [ 362.040944] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 362.060320] RSP: 0018:ffff880196237538 EFLAGS: 00010202 [ 362.065684] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 362.072951] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 362.080224] RBP: ffff880196237cb8 R08: 1ffff10032c46e84 R09: 0000000000000001 [ 362.087499] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10032c46eae [ 362.094777] R13: ffff8801b1e05800 R14: 0000000000000084 R15: dffffc0000000000 [ 362.102067] ? __might_fault+0x1a3/0x1e0 [ 362.106134] ? sctp_setsockopt+0x3985/0x69b0 [ 362.110541] ? __lock_acquire+0x7fc/0x5020 [ 362.114792] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 362.120514] ? trace_hardirqs_on+0x10/0x10 [ 362.124744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 362.130277] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 362.135395] ? futex_wait+0x5d2/0xa20 [ 362.139206] ? futex_wait_setup+0x410/0x410 [ 362.143528] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 362.148725] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 362.153560] ? futex_wake+0x304/0x760 [ 362.157360] ? perf_trace_lock+0x920/0x920 [ 362.161594] ? graph_lock+0x170/0x170 [ 362.165395] ? save_stack+0x43/0xd0 [ 362.169021] ? kasan_kmalloc+0xc4/0xe0 [ 362.172913] ? kasan_slab_alloc+0x12/0x20 [ 362.177057] ? get_empty_filp+0x12d/0x530 [ 362.181210] ? alloc_file+0x24/0x3e0 [ 362.184921] ? sock_alloc_file+0x1fb/0x500 [ 362.189169] ? find_held_lock+0x36/0x1c0 [ 362.193235] ? lock_downgrade+0x8f0/0x8f0 [ 362.197384] ? kasan_check_read+0x11/0x20 [ 362.201527] ? rcu_is_watching+0x8c/0x150 [ 362.205667] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 362.210084] ? __fget+0x414/0x670 [ 362.213536] ? expand_files.part.8+0x9c0/0x9c0 [ 362.218122] ? lock_downgrade+0x8f0/0x8f0 [ 362.222287] ? kasan_check_read+0x11/0x20 [ 362.226433] ? __lock_is_held+0xb5/0x140 [ 362.230488] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 362.234891] ? __fget_light+0x2f7/0x440 [ 362.238857] ? fget_raw+0x20/0x20 [ 362.242308] ? get_unused_fd_flags+0x1a0/0x1a0 [ 362.246888] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.252419] ? alloc_file+0x44/0x3e0 [ 362.256565] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.262095] ? sock_alloc_file+0x2ac/0x500 [ 362.266330] sock_common_setsockopt+0x9a/0xe0 [ 362.270819] __sys_setsockopt+0x1c5/0x3b0 [ 362.275908] ? kernel_accept+0x310/0x310 [ 362.279963] ? do_futex+0x27d0/0x27d0 [ 362.283756] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 362.289319] ? fput+0x130/0x1a0 [ 362.292608] __x64_sys_setsockopt+0xbe/0x150 [ 362.297018] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 362.302036] do_syscall_64+0x1b9/0x820 [ 362.305912] ? finish_task_switch+0x1d3/0x890 [ 362.310400] ? syscall_return_slowpath+0x5e0/0x5e0 [ 362.315329] ? syscall_return_slowpath+0x31d/0x5e0 [ 362.320261] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 362.325623] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 362.330462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.335641] RIP: 0033:0x455ab9 [ 362.338836] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 362.358187] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 362.365903] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 362.373166] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000014 [ 362.380437] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 01:46:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)}, 0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") close(r0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 01:46:49 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000200)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x8001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xaa, 0x9, 0x80}) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14deffff6a69073450cef0c4001000002e2232e6"], 0x14}, 0x1}, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 01:46:49 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$key(0xf, 0x3, 0x2) kcmp(r0, r0, 0x6, r2, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 01:46:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) close(r4) close(r3) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) 01:46:49 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x80044d76, &(0x7f0000000200)={'lo\x00', 0x3}) 01:46:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getdents(r0, &(0x7f0000000180)=""/15, 0xffd2) 01:46:49 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x37e) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = msgget(0x1, 0x2c) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) [ 362.387710] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 362.394980] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 [ 362.443578] tmpfs: No value for mount option './file0' 01:46:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000001400)="295ee1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="b6ea9d50547047c8941f98ffcb65db7ffa2fc01a08782d78a43944a26e78e111b023c4b2466a5ad8474d63b94909770c926ae190feee868efd0c12ec42e4598dbc82bffef9736a5aaf0aee54a6e6730bb5b2c33c1f091ef68711095894ec815617f5b4a8a19805e6fbb30c745761cfd887460fd0f34a6a54cfd070761bcf966316c58837fcfdd0293cda66a6855b8529d5a07bce76109861e6bf6352d5dbcfa46fd5b5dd78e9d8300de831870335dfa43645ba9f0df6d65d5211d6cf98114100660658ffc437108ff3431b234683efb1726448905fceceeb512aac478c", 0xdd}, {&(0x7f0000000200)}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="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", 0xfb}], 0x4}, 0x24004044) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@typed={0x8, 0x1, @binary='^'}]}, 0x1c}, 0x1}, 0x0) 01:46:49 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x84040, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x4040) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x74, "817557e038c92ca9e3f75907caa50d784502d5acc43bf231e1e9d1bf7f56fc04ca4c4f6063fd62b048d40e007afad2713d6127fbc11e10e0f0298abddfb6b7f97ed9a7622c233144a292558252005a0d8f7629d2af153715b6d13f6694260bcf8bb717fbb15f5cf5545bb103ee55ba9d937c7389"}, &(0x7f0000000000)=0x7c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x7ff, 0x7, 0x3ff, 0x9, 0x3, 0x2, 0x7, {r4, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, 0x3ff, 0x4, 0xae5e, 0x9c, 0x3f}}, &(0x7f00000002c0)=0xb0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x21) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x10001}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="67f20f870000640f237c2e0f0018660f547d5ef30f070f308140880a00260fe33c660f3a611f8f0f20c06635010000000f22c0", 0x33}], 0x0, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x2000, &(0x7f0000fec000/0x2000)=nil}) 01:46:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 01:46:49 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x0, 0x0, &(0x7f0000000040), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffea4) socket$inet(0x2, 0x800, 0x0) [ 362.532812] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 362.569825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 01:46:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x26000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x80000) 01:46:49 executing program 0: personality(0x35375d2df5f70313) uname(&(0x7f0000002300)=""/176) timer_create(0x0, &(0x7f0000000000)={0x0, 0xc, 0x1, @thr={&(0x7f0000000100)="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&(0x7f0000002100)=0x0) timer_gettime(r0, &(0x7f0000002500)) syz_emit_ethernet(0x10b, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f00000022c0)={0x0, 0x4, [0x6d9, 0x44b, 0x40, 0x155]}) rt_sigprocmask(0x1, &(0x7f0000000080)={0x4}, &(0x7f00000000c0), 0x8) clock_gettime(0x7, &(0x7f0000002540)) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000002140)={0x1, {}, 0x6, 0xffffffffffffffff}) syz_emit_ethernet(0x11b, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x4, [0xd60, 0xec4, 0x5b7, 0xd30]}) 01:46:49 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) 01:46:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200)="27ea616bb945355bf76069640d5d5b6da15da604cdb5ec91a53c6222adfeff7bd3579c5c7aa0c5f8d7d78da30224ba62d167db4eada0b514de2838da35509c569c448e7d12bfb5e32fd4b7fc97818d3c1baa47f374108d9f5ee30a7529cb5dd9f4bc95b1ab8375100ab0ef77cb45feb0961114de21ef79f2541b75e0b06190d80a2075c9b2eff88e77454829d960e372c56d02c61fc02ec5675532a8a3fda202d963dadd0e61", &(0x7f0000000340)="92a0d8257c8f3d17d320de"}}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) 01:46:49 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x7fff, &(0x7f0000000080)={0x101}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x24, 0x0, 0x13000000) prctl$intptr(0x1, 0x7fff) 01:46:50 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) write$binfmt_misc(r3, &(0x7f0000000180)={'syz1', "9f7b684ec09bc559b4b43aec08371ca6107e2bb1b2381b0bbe2c06499beb36c33f269b25b04b9aca66fa2735cd6a0dd8ea02eb57d55ca564f530e8340dc71398e6ffe867724abae1e929e115e1cc571d146da31c9b0036fbac9592e771d8380a08ddd1bc394f7767a7be4440b83317"}, 0x73) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="0a5ee13b1f16f477671070") vmsplice(r0, &(0x7f0000002480)=[{&(0x7f0000002400)="b9", 0x1}], 0x1, 0x0) close(r0) close(r1) vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000000000)='u', 0x1}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000040)=""/26, 0x1a, 0x64, &(0x7f0000000140)={r5, r6+30000000}) 01:46:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffa6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 01:46:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syncfs(r2) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="b9800000c00f3235004000000f306466420ff7f266ba4200b802000000ef66460f2fcdb9bf080000b8c21b0000ba000000000f30c422dd3ffb2665400f232566baf80cb8f3139a8def66bafc0cec430fc718f2470f2157", 0x57}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 01:46:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) socketpair(0xc, 0x0, 0x35c, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:46:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x3b, &(0x7f0000caaffb), &(0x7f0000000180)=0xc) 01:46:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xda) r1 = socket$inet6(0xa, 0x1, 0x9) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') sendfile(r0, r2, &(0x7f0000000300)=0x48000000, 0x8001) 01:46:50 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x400000000005201}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x80) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 01:46:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r2, 0x20, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xac}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x4000000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r6 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000000300)=""/205) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000200)={0x0, 0x2710}, 0x10) mlockall(0x3) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000010001e00fb0300564b0000000001"]) ioctl$KVM_X86_SET_MCE(r4, 0xaea3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5}) 01:46:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x701080, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x8000000000000001}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x8c, r3, 0x106, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x13}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) dup3(r1, r2, 0x0) 01:46:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mkdir(&(0x7f0000000040)='./file0\x00', 0x1d7) r1 = inotify_init1(0x0) flistxattr(r1, &(0x7f00000000c0)=""/45, 0x2d) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0x81000090) open(&(0x7f0000000000)='./file0/file0\x00', 0xfffc, 0x0) [ 363.436378] IPVS: ftp: loaded support on port[0] = 21 [ 363.477983] FAULT_FLAG_ALLOW_RETRY missing 30 [ 363.482629] CPU: 0 PID: 19616 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 363.490007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.499370] Call Trace: [ 363.501966] dump_stack+0x1c9/0x2b4 [ 363.505727] ? dump_stack_print_info.cold.2+0x52/0x52 [ 363.510910] ? kasan_check_write+0x14/0x20 [ 363.515141] ? do_raw_spin_lock+0xc1/0x200 [ 363.519383] handle_userfault.cold.32+0x47/0x62 [ 363.524059] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 363.528634] ? trace_hardirqs_on+0x10/0x10 [ 363.532872] ? print_usage_bug+0xc0/0xc0 [ 363.536925] ? print_usage_bug+0xc0/0xc0 [ 363.540974] ? userfaultfd_ctx_put+0x810/0x810 [ 363.545543] ? graph_lock+0x170/0x170 [ 363.549343] ? __lock_acquire+0x7fc/0x5020 [ 363.553584] ? graph_lock+0x170/0x170 [ 363.557392] ? find_held_lock+0x36/0x1c0 [ 363.561465] ? lock_downgrade+0x8f0/0x8f0 [ 363.565702] ? kasan_check_read+0x11/0x20 [ 363.569856] ? do_raw_spin_unlock+0xa7/0x2f0 [ 363.574257] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 363.578849] ? kasan_check_write+0x14/0x20 [ 363.583085] ? do_raw_spin_lock+0xc1/0x200 [ 363.587316] __handle_mm_fault+0x3a0a/0x4460 [ 363.591721] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 363.596552] ? graph_lock+0x170/0x170 [ 363.600351] ? lock_downgrade+0x8f0/0x8f0 [ 363.604489] ? kasan_check_read+0x11/0x20 [ 363.608621] ? rcu_is_watching+0x8c/0x150 [ 363.612753] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 363.617167] ? handle_mm_fault+0x8c4/0xc80 [ 363.621392] handle_mm_fault+0x53e/0xc80 [ 363.625444] ? __handle_mm_fault+0x4460/0x4460 [ 363.630030] ? find_vma+0x34/0x190 [ 363.633559] __do_page_fault+0x620/0xe50 [ 363.637618] ? mm_fault_error+0x380/0x380 [ 363.641755] ? graph_lock+0x170/0x170 [ 363.645718] do_page_fault+0xf6/0x8c0 [ 363.649505] ? vmalloc_sync_all+0x30/0x30 [ 363.653645] ? find_held_lock+0x36/0x1c0 [ 363.657700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 363.662636] page_fault+0x1e/0x30 [ 363.666168] RIP: 0010:__get_user_4+0x21/0x30 [ 363.670570] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 363.689898] RSP: 0018:ffff88018a7ff538 EFLAGS: 00010202 [ 363.695347] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 363.702884] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 363.710158] RBP: ffff88018a7ffcb8 R08: 1ffff100314ffe84 R09: 0000000000000001 [ 363.717503] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100314ffeae [ 363.724776] R13: ffff8801cb204000 R14: 0000000000000084 R15: dffffc0000000000 [ 363.732056] ? __might_fault+0x1a3/0x1e0 [ 363.736111] ? sctp_setsockopt+0x3985/0x69b0 [ 363.740524] ? __lock_acquire+0x7fc/0x5020 [ 363.744750] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 363.750474] ? trace_hardirqs_on+0x10/0x10 [ 363.754726] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.760255] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 363.765346] ? futex_wait+0x5d2/0xa20 [ 363.769156] ? futex_wait_setup+0x410/0x410 [ 363.773479] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 363.778776] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.784304] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 363.789394] ? futex_wake+0x304/0x760 [ 363.794606] ? graph_lock+0x170/0x170 [ 363.798401] ? save_stack+0x43/0xd0 [ 363.802022] ? kasan_kmalloc+0xc4/0xe0 [ 363.805901] ? kasan_slab_alloc+0x12/0x20 [ 363.810042] ? get_empty_filp+0x12d/0x530 [ 363.814212] ? alloc_file+0x24/0x3e0 [ 363.817927] ? sock_alloc_file+0x1fb/0x500 [ 363.822175] ? __sys_socket+0x172/0x260 [ 363.826142] ? find_held_lock+0x36/0x1c0 [ 363.830284] ? lock_downgrade+0x8f0/0x8f0 [ 363.835038] ? kasan_check_read+0x11/0x20 [ 363.839370] ? rcu_is_watching+0x8c/0x150 [ 363.843592] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 363.847992] ? __fget+0x414/0x670 [ 363.851442] ? expand_files.part.8+0x9c0/0x9c0 [ 363.856023] ? lock_downgrade+0x8f0/0x8f0 [ 363.860178] ? kasan_check_read+0x11/0x20 [ 363.864403] ? __lock_is_held+0xb5/0x140 [ 363.868458] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 363.872868] ? __fget_light+0x2f7/0x440 [ 363.876843] ? fget_raw+0x20/0x20 [ 363.880290] ? get_unused_fd_flags+0x1a0/0x1a0 [ 363.884883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.890410] ? alloc_file+0x44/0x3e0 [ 363.894116] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.899659] ? sock_alloc_file+0x2ac/0x500 [ 363.904001] sock_common_setsockopt+0x9a/0xe0 [ 363.908603] __sys_setsockopt+0x1c5/0x3b0 [ 363.913880] ? kernel_accept+0x310/0x310 [ 363.917931] ? do_futex+0x27d0/0x27d0 [ 363.921745] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.927358] ? fput+0x130/0x1a0 [ 363.930829] __x64_sys_setsockopt+0xbe/0x150 [ 363.935236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 363.940255] do_syscall_64+0x1b9/0x820 [ 363.944128] ? finish_task_switch+0x1d3/0x890 [ 363.948613] ? syscall_return_slowpath+0x5e0/0x5e0 [ 363.953532] ? syscall_return_slowpath+0x31d/0x5e0 [ 363.958458] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 363.963830] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 363.968665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.973856] RIP: 0033:0x455ab9 [ 363.977031] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 363.997528] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 364.005333] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 364.012602] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 364.019951] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 364.027208] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 364.034470] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000480)={0x6a1, 0x80}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/125) r3 = getpid() fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x1, 0x4, 0x1, 0x8, r3}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000300)={0x3, 0x0, [{0x10001, 0x3, 0x0, 0x0, @irqchip={0x2, 0x697}}, {0x200, 0x1, 0x0, 0x0, @msi={0x8, 0x3, 0x7f}}, {0x9, 0x7, 0x0, 0x0, @adapter={0x4, 0x6, 0x7fffffff, 0x6, 0x1}}]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000140)={'vcan0\x00', r6}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x33, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x0, 0x0) 01:46:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2271, 0x7fffffffefff) 01:46:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'ip6tnl0\x00', 0x400}) dup2(r1, r0) 01:46:51 executing program 5: r0 = semget$private(0x0, 0x1, 0x241) semctl$IPC_RMID(r0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x7, 0xff) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x7, 0xfff) syz_emit_ethernet(0xffffffffffffffb4, &(0x7f0000001300)=ANY=[@ANYBLOB="b81287f881c0ffffffffffff9100180081000f0086dd6594a68c00000008ff010000000000000000000000000001fe8000000000000000000000000000aa3b00020700000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aaff020000000000000000000000000001fe80000000000000000000000000000c00000000000000000000ffffe0000001000000000000000000000000000000003b00000000000000010000000500973edb4d1ffd5088f4b8d6e03b80d202f0212ab0f0573c6e0a3665d8f1908be839b97daa802164496082fdde11db9ed3a8aa3e300965ca01d67061f1d920ca1f57b57161ff5bc937c7e1920dbb78dd5f604d25037a8382ba1e4e32d1c32f2d70290a0a355de10fb53a9d32c05c72a69af4a982cfc19b5f700605ac6313f5c7e5a99046159c6af49d52357f03f987505ad4e2694b81f47fed54286b501a5a3948d6d106180c4f4c46247be590ed60817415acf351e5d3856544e2255bce87c1a12de5099067166f230bf6a1e9ec0eb8b4196ef677288ae262ee4f87e060c54b04012f14eb7adb9cda120b9e5cf20aa519120e953a41c7258c073b838032656b4d6bc4afc79de05619c4bbfba2c2391d5898fe8925c55855a30fdf2693a8173c7b46c7f08228248639b9efd1965ddae367d107b77eaeff5b7ceddb4cbf7552bf9956c6ae47c3ada2acdaad8f44b133f3654de4babfb3ea5ae64413006089c4efb6e47b68d665d58d9aa5686af0c9ac4883d14accd4b917da6d52cce2a428086186fda459d95750ea8d617e5d99b0eece1c0c650ff6a1c6a0ac14562ab0e3568cb09ba8d75c5674ccb761a45b3ef8a35754a73b498b19e90ef3052a4acc33d849dee7f6c77ce19de50c5ec6a36989215bb5842fe63101d118572522156777fc6e268cb42f27e62276f6e82405bf88dd355b1c62986c72925b4c223ede1cb928a1db7060e9deb9b6a24879dd583831272c7d1710f04bcda713eabf516cd0e5e52ce8915e2bba4a4f06978688628f274167abe24b7ef2a2c775a073188090dd1005ddef8e209c01c8172a917c4682e00d6b5f9468113cf22bf821e43c2ed141bcc98aa42831d9bc03734e9f1af43ce15bc7e0d70e2c592ea24497d00a415c815494813c4ef54cf61d603bef4fabf37fc7dc09303cd5623f2251c1fdc37037b97b0e26d27dc60e516afd678ea664e628c0b5edfdc0ab51dfd92feb0694751f6e2513805fb271a66d299f499037eaa63eda723d876ac68817410eeb110a29b65f51070545cb45839cf56f6b8ca4250eeec7564308f6ffb11c6510cb1e53752019c1260b2d237aa5bcbed87fc807cecc7c3a9db78864b1ceb23f1ce62a9e3827bff3c95a6320a058613ccb1fe1603a59df9e9a455787d554452cb1f4e60d68c254734668dbf637f8cd3fa187ab1275729a832917ec84c8616327551f6615fd79e74b5bd723442faf1d4944bddce0def10b5f1561892d4df73111a7822ec5ad9c531dd60ea7c890557eb5dbfe86a2a19f3664bc6688f3cca34b519a4e173b0f21453e6133cfdf839810e1ce2c6e8d08216aace15b0b8c3c79f9ac51417a8e07eeab18779a68669710276d73d45371853ecbb6a8e5ca2b862abd4796f11673db13afa06070e2e1431ed802ce706a6fa4daa52e6d146a55c1e6493ca183c2b65409657a77f1ece0535626e81d726f7a926dc47116ce4776ae948ecab1dea912d402a4c51884ad4fe0936b974b7aadcd08c2481ba84e894952a2297993f042f6c8b1554ec527fa87afbb77bc239a19ebcdf1a08ace62ca7463a98a298cc3c68a2f2e9b3c5f9a77d5638218056fcffcbf4d2ea114c972e7148ffd573034030e49b0c4d73748a6c0b5e8984738a82d0a9054d5ddbac9b95925ba331cf4554f1707327fb03c42abf4a88fce6c637c2ccb5dbdef2eb19df69be11b76c30902b3689c5e4ade343785843c66f97d6cfbf05c6ecbe94973f84fa895c0c5b36c0544df95cd06936037e434c0787c471e828640c1665bdb8caa91acb74382402ac3cb33daa65d56b45540913064135146a3302a269c7cc91b6774b29732322f55d42406e59a0093d8f17581b81d1bbe2e14421694b913dc1703a0ee74d8f8d579835d85d78467135020ee19cfcdee9798e520946805b678ab91ce1ef939cb21878742ee8e0ce6b2c695fb8545191f6863a855cb9456ac6838f3e7ff29a315c135ec996d34e60d226b6e2d92886df13a2350156448a29062717d9f2e96092ec5f92d8f3b7352a9482323a5b0901d8872be7c01628c79cd02d9532f2fbd0af2f5c282e341c8d6a53b8988c13acb9138bf08c6df93468e6aaaf396c1b3d134980a24ef29b60a0a1f0720819f1738eb3e7a8f6b8ce68034046b4fc6c0d80063c3cee26d99c14fe3ac993cbf7a70305054630f5631593cfc100a371060ccceaa5dbfa3881ebf3215489541b5d0db49a85aa0a22a27958b2465b73cbdbca107e2db63551f2ab5f1a868b33c87e5813192b1faa3e9eecc29b2299581658a43dbb5162a391ca7d7e9716a31f09d7dae714f5fb43ff9f6bc80fcd058c995dc7233daa8ea1a415267a097fb7181bca137e0bd0fad0daf9a6776f72f28cab9f877e52a976bce13920b2cfaf7de28997726dd5281eae893467b0864f3331785ee19133aa8b1ff82428c91ba15096174cb04934023f864917ea28ff778ba05fc70d6cac8e869f30cd428440a65a2f29a57769c697bd0b352f9ba0ae0e8dad0dadbc5d26b0732d0de829319ffe440adfabb6967cfd0274b0e39f77f3f125e37325b5c8ba6145d66c3beceb886da4542bd949c32c727caba94e58d8a1b5fbb8d905d669b0f5bc6a5e70abd6392b7c6ef20f17c19842afae6db60ec1c4d83f55ecd349dc5b4d3dbbd6f1dc8728708ddebc1f6bba7ee075dce6947ce73653b8598655015e0a47fb58863ffdc56818fa8493e1695904f99d6fe5c58e621b373137521aa1510d89288316a3471ebdd0a8048b9d3c744d3c23050eea8fa11e373a370f6b7715fa97408712a81d587ef17bac9120b343233a20c5a544ed7e33d234dfc4874f5a8a90258e5fdffb3899c19e328328ef843bb030bb908701dcbd46dd61f92c9ed80ca2e74fe428d6d0db4280bfd768a6ce35adec6afd1400f0de601be94dc2a78735ac493a92e5002ce257a9ce7f96d27edc4651c234657055c2230cedb037166d1cbd24cb9e44af097aa227f3c2da89651d98aea3231ce8bf168fd068caff9f2e0dd530c677f9db0cfc9e7c0b4d83e64ee1918e232efc859c5839240ee4b8ec56505adaae6ed2879e3bcfb7c3a69409abd3a4422e0b0f88b00bc38cb6606e01e776bb2eff52812498f8a66b09b5ba3dca8c1d235721f365e2314738be5d2fdae7d5afefb4cf8c5926b7b146341eea429c1bf5db30168e602d15847e04fa6853e0fdb1dbc4dacbcee6edeafa4099e8054b2b7560f087f6575aab8c4e49d21a97323da27d11f4b149d17c3b3957097b8a64001b5170744be96d100e83f91ec8f9ea68b0cde48f15ed2c922ef633360e1bdb99753282428d1e0fa46df7f9857d037efd52e5829f76f9b0fc1c42368327a0dd04c9c859eb39e55d08084f35917f27a02590c5ac9b4c4e78bd6a9ab01471860c1b1049e1aa1771defe1271ef31034ca0b02767ea5f0be80e09fc8d4fd82e8c18d8dd0673ecc7ab3944277880d98cfdba91901e909ea6d5c1db78227ec5783f9a2a26598ca56142f97127fc47ecff868917b9d90a58fe8a9e52cf25e4ddc8da59c85b8cd6593c639f7a601adc9910385cd4074e51701443d836000911f663b158ea8b11c19a593dda1e2f124c6b4b4902c453f88793cf05053b5380d9e70e9ed47e50a78bfc84625818b67238b2809184fb40a264189194585e9bab2529c20c2d14997663396c9410fed6fecaba7558967bbef382624dc5a7c132a08b1275014f3f3e1e76199153a707d98e4b53120fad8ffc09ac82c20ab09f88b8269e484d6d5e01fbb2c09c3d1cd8c953d882cc08cbb8644aecc6ba34542697e0e186037228e701f99c5fcf51aa3116da4d86fe9b98c5fd9894c89bc125db7c2b3b5b52e21b53403331bd8755fc41bbe0ed6e54a64d6f5aecd186806e4f97ed2349dbc34e782a95dcf7f6de9ad2d776ce1aadba1f3aa4a309eba8d0da9f5f2233c16092cc0c0126254950f8c45fabb2c6697ff84b3804197a7442cef226808938d7f6a915c51ff7bb2a8b09a1465c7411edf9b1f674845e05770855ab1a195efa9113051cad7ac680c8f288beb9dcdca0958d7db2f9def06e513ef843720bf91798b2bfc0841bdcaf8b78b99871341f8c72a5b9b73ee1bc4003375372dfe2313097c6ed860fc8e16c8df86c2f2abf1381d6ef8822b61e2bf68ad8adc8df4bdf0c89d6ae979230eaf69d69e4b9d8c22e81666e89827f8bdc94891349805dc6734d6d6527db90528e5783ceade8d92e1aa1ccba830307ac18ecce8dfbf00356dc6bf56ee460c15da93c96e9085f5c6209dc544d2863fe9f92803bf3deec94df64c6a63929c2f807ab26e6b3541a1ec6c7b30d4e6e5d6d9c1fc6c3f026caafd7ce218be1bf92755e6da62fd595b8635e7cc115c78d322d8ee902042905a804058268efa6d40bcec001346eb36be5258a243b83b14b51f0b4c927f0dd4650f4c9e5ee97094ed69d84f0b1f8ba6cd261a12e3582e3fbb294d81464434a8dced3c4b4e96371348e258f99383c9799bb8b865469e318586281406b55751f8cc47db65a38ab98fba5474f949f2ff76cceb7a64aa9b70f3f350341347d58db3f8c8b1b62b9a3db6fc8b1ad9a42be2a66e0982754ce908f64d56b8c5c2aea45c95e7851e6414004f7e06119a7dbbd6acb18d8dcaab4feb167b01925a89603412d6c85e442fb5267bf415b00993ed00b55891daba9a24d94c4b298e5a04fef827479e59ae2031e503079a0addf51744b46230c5bb8bb9fe087fcf1c04b3f2ca043d5405081c6ace915f55cb35be0f8e2b3e87f7ad39d06a9c60eb061c9fcdd4f8e0b3457bdf59c267d575316ea0288f9a1960ca7804f6e9f4486daa70f6504b7bc9352ead9f63c2bf9c0d28c833eef5cfbd41b47e6a2e32577a912839510308232b3c4ea70e58cf82505ed57c134480dde46a14a56ffc6294bf58437adf5ce183aeecaa0cdd35c76cfb350eff0bff61273a0b0aa97d55f5d829eba6dedad8a01ad46c2c957ec857e15749e4ce8da135664f40d9be3bd20d837be0e8d0032b46b239a64a7d9349b9d58f9e1041c35ffe80af59ea475a969ebea3ecd27a52252198ba35f90e9170775606515174d241e8d6b4da8004caebda1633825c99a9ddf704b5979e8c7be1a8441495aab0cd228350f90375a2ce603c54d1494ef3397e4d7cf48b7d44179c6207cbe166b98b0a02159acc20c1abb33fa73daf372edae02bfb4516dcad91c311e21b9d5484d2f4aaa702fe1dfbbefcdc95e174fcb8e9757e4f4ffe99da0c649b731366913b7f3c39c77683df9160496c85a15baa67fc2019e6ec3008738fdf914ffe97a74f9a6a03afa9c9fe8e640b74839549b6554340a73d1477575940b5683ebb82e53962a4523bd38cd27334af4dde096b509926df9a01ae2aa67d49f462c7d7efda32c202a2129eb30af419033cad26c3b157175013f748611915e2984c9b4abdc677a535cb90a13daa45f89967c4acbe171422769e7dbd3af8e418cb3b591c451dda548089a991436249db66f82346a6ef3311023459185848a558f4dc316a8153e2e13933a60dcf461768f0e9ae305a3b6ab783324ab3f37b40f291b74741478c2c451f958d2c0ad268668fcb91b238a207779df8e7fb070639658c8d3bebaca9bac877a0bdd747abd2ab7700fc5e1a83310953341a7bbbfebeeb22b042fad3c94b8f8bbb3346b6a90d6978d4d9bda8079ea0e6e6cce5d8769df227cb1091be11e943380f657fc9f6c187730ce3cfe3bc363d6bc77d782134e0cb04319d3cdee863dea6bc7e6cc2cf157aab8921201b6ab98ea48650fe49c0e82ae17038e20700626c6d8a00090200010000000000000002000000000000001100040005300000fe8000000000000000000000000000bb4e244e21", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0004040090780040fe00e2d4c3d91300e96f29faedf2eb71aad49aa2e15e853a03000404000000008bc26f0d7eccddc5d30e3c0b69cfe79b7caa722bc9eef13201a42bba86014a23643ad07b5af077112dda924a8de8ca02d33599cebcac848d77fa5ec2885e6319a3022623e6204a611f3b7377323e0057b3942a3889"], 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000000400), &(0x7f0000000380)=0xfffffffffffffed1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7de}}, 0x0, 0x8, 0x8, 0x400, 0x1}, &(0x7f0000000280)=0x98) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x1) 01:46:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r2) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) openat$null(0xffffffffffffff9c, &(0x7f0000001100)='/dev/null\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000001080)={{0xa, 0x4e23, 0x1e28ef00, @dev={0xfe, 0x80, [], 0xa}, 0x8}, {0xa, 0x4e21, 0xe813, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x7, [0x1, 0x3ff, 0xb17, 0x81, 0x0, 0x5, 0x5, 0x4]}, 0x5c) tkill(r3, 0x16) 01:46:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000080)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ovf\x00'}, 0x2c) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x101, 0x80000001, 0x6, 0x1, 0x1a32, 0x9, 0x8, 0x8, 0x400, 0x8, 0x1, 0x7, 0x4, 0x0, 0x3, 0x3], 0x4001, 0x240800}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x4000) bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x2f, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:46:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@mpls_newroute={0x70, 0x18, 0x400, 0x70bd28, 0x25dfdbfc, {0x1c, 0x90, 0x0, 0x3, 0xff, 0x2, 0x0, 0xb}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xd5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8001}, @RTA_DST={0x10, 0x1, [{0xbe4, 0x28f, 0xff, 0x7830}, {0x5, 0x7, 0x5fe0, 0x95f4}, {0x3f, 0x758, 0x1000, 0xb7}]}, @RTA_DST={0x24, 0x1, [{0x0, 0x5, 0x2, 0x400}, {0x8, 0x80000000, 0x80000000, 0x4}, {0x40, 0x1, 0x0, 0x6}, {0x5, 0x100, 0x10000, 0xffffffffffffff01}, {0x4, 0xc9a, 0x35b, 0x3ff}, {0x29b2, 0x5, 0x9, 0x734}, {0xc2, 0x5, 0xac3, 0x2}, {0x0, 0xc3df, 0x6cf, 0x674c}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x8, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) 01:46:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) fcntl$addseals(r0, 0x409, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) 01:46:51 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ustat(0x39c7, &(0x7f0000000380)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000340)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="7bfd744d273986a5188acac0440f76f89123ed50d61d08c14753a36173051e12c80b1415ac99887965d044189710b4944a7208f5b3abbda3cae40c57e73f96a7c777deb98cf462ce6d7f2328b26e6d41a82cf3cf7c8785032841295761d93684661b08000000000000000000000000", @ANYRES16=r3, @ANYBLOB="020529bd7000fedbdf251000000078000304080005007fffffff080007004e200000140002007379010000006c65723100000000000008000800fc00000014000200626f6e645f736c6176655f310000000008000300030000000800085a3a0000000800040050000000080004001251000014000600000000000000000000000000000000012400020008000100a8e9000008000900030000000800030000000000082307009f0c0000123763f4ca5bcdeef4ff3d16682f4036"], 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") keyctl$unlink(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000400)=0xfffffffffffffe5e) [ 364.481505] IPVS: ftp: loaded support on port[0] = 21 [ 365.230840] FAULT_FLAG_ALLOW_RETRY missing 30 [ 365.235605] CPU: 0 PID: 19710 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 365.242968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.252409] Call Trace: [ 365.255013] dump_stack+0x1c9/0x2b4 [ 365.258666] ? dump_stack_print_info.cold.2+0x52/0x52 [ 365.263875] ? kasan_check_write+0x14/0x20 [ 365.268111] ? do_raw_spin_lock+0xc1/0x200 [ 365.272454] handle_userfault.cold.32+0x47/0x62 [ 365.277139] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 365.281737] ? trace_hardirqs_on+0x10/0x10 [ 365.285983] ? print_usage_bug+0xc0/0xc0 [ 365.290049] ? print_usage_bug+0xc0/0xc0 [ 365.294119] ? userfaultfd_ctx_put+0x810/0x810 [ 365.298711] ? graph_lock+0x170/0x170 [ 365.302610] ? __lock_acquire+0x7fc/0x5020 [ 365.306850] ? graph_lock+0x170/0x170 [ 365.310787] ? find_held_lock+0x36/0x1c0 [ 365.314872] ? lock_downgrade+0x8f0/0x8f0 [ 365.319042] ? kasan_check_read+0x11/0x20 [ 365.323298] ? do_raw_spin_unlock+0xa7/0x2f0 [ 365.327713] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 365.332312] ? kasan_check_write+0x14/0x20 [ 365.336553] ? do_raw_spin_lock+0xc1/0x200 [ 365.340801] __handle_mm_fault+0x3a0a/0x4460 [ 365.345223] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 365.350093] ? lock_downgrade+0x8f0/0x8f0 [ 365.354261] ? kasan_check_read+0x11/0x20 [ 365.358419] ? rcu_is_watching+0x8c/0x150 [ 365.362577] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 365.366992] ? handle_mm_fault+0x8c4/0xc80 [ 365.371234] handle_mm_fault+0x53e/0xc80 [ 365.375296] ? __handle_mm_fault+0x4460/0x4460 [ 365.379865] ? find_vma+0x34/0x190 [ 365.383398] __do_page_fault+0x620/0xe50 [ 365.387452] ? mm_fault_error+0x380/0x380 [ 365.391589] ? graph_lock+0x170/0x170 [ 365.395380] do_page_fault+0xf6/0x8c0 [ 365.399178] ? vmalloc_sync_all+0x30/0x30 [ 365.403423] ? find_held_lock+0x36/0x1c0 [ 365.407480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 365.412316] page_fault+0x1e/0x30 [ 365.415771] RIP: 0010:__get_user_4+0x21/0x30 [ 365.420162] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 365.439399] RSP: 0018:ffff880187657538 EFLAGS: 00010202 [ 365.444750] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 365.452014] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 365.459272] RBP: ffff880187657cb8 R08: 1ffff10030ecae84 R09: 0000000000000001 [ 365.466613] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10030ecaeae [ 365.473867] R13: ffff8801b3c68800 R14: 0000000000000084 R15: dffffc0000000000 [ 365.481150] ? __might_fault+0x1a3/0x1e0 [ 365.485213] ? sctp_setsockopt+0x3985/0x69b0 [ 365.489609] ? __lock_acquire+0x7fc/0x5020 [ 365.493831] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 365.499537] ? trace_hardirqs_on+0x10/0x10 [ 365.503763] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.509300] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 365.514386] ? futex_wait+0x5d2/0xa20 [ 365.518223] ? futex_wait_setup+0x410/0x410 [ 365.522532] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 365.527709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.533231] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 365.538339] ? futex_wake+0x304/0x760 [ 365.542149] ? graph_lock+0x170/0x170 [ 365.545947] ? save_stack+0x43/0xd0 [ 365.549645] ? kasan_kmalloc+0xc4/0xe0 [ 365.553518] ? kasan_slab_alloc+0x12/0x20 [ 365.557654] ? get_empty_filp+0x12d/0x530 [ 365.561788] ? alloc_file+0x24/0x3e0 [ 365.565491] ? sock_alloc_file+0x1fb/0x500 [ 365.569714] ? __sys_socket+0x172/0x260 [ 365.573683] ? find_held_lock+0x36/0x1c0 [ 365.577738] ? lock_downgrade+0x8f0/0x8f0 [ 365.581963] ? kasan_check_read+0x11/0x20 [ 365.586098] ? rcu_is_watching+0x8c/0x150 [ 365.590235] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 365.594631] ? __fget+0x414/0x670 [ 365.598077] ? expand_files.part.8+0x9c0/0x9c0 [ 365.602735] ? lock_downgrade+0x8f0/0x8f0 [ 365.606871] ? kasan_check_read+0x11/0x20 [ 365.611008] ? __lock_is_held+0xb5/0x140 [ 365.615060] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 365.619459] ? __fget_light+0x2f7/0x440 [ 365.623418] ? fget_raw+0x20/0x20 [ 365.626857] ? get_unused_fd_flags+0x1a0/0x1a0 [ 365.631440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.636964] ? alloc_file+0x44/0x3e0 [ 365.640671] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 365.646195] ? sock_alloc_file+0x2ac/0x500 [ 365.650420] sock_common_setsockopt+0x9a/0xe0 [ 365.655005] __sys_setsockopt+0x1c5/0x3b0 [ 365.659146] ? kernel_accept+0x310/0x310 [ 365.663205] ? do_futex+0x27d0/0x27d0 [ 365.667012] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.672541] ? fput+0x130/0x1a0 [ 365.675814] __x64_sys_setsockopt+0xbe/0x150 [ 365.680226] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 365.685247] do_syscall_64+0x1b9/0x820 [ 365.689121] ? finish_task_switch+0x1d3/0x890 [ 365.693607] ? syscall_return_slowpath+0x5e0/0x5e0 [ 365.698528] ? syscall_return_slowpath+0x31d/0x5e0 [ 365.703451] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 365.708827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 365.713750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 365.718928] RIP: 0033:0x455ab9 [ 365.722102] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 365.741340] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 365.749038] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 365.756294] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000018 [ 365.763551] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 365.770815] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 365.778242] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x101) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@routing, 0x8) write(r1, &(0x7f0000000100)='\f', 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x14090) 01:46:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='smaps_rollup\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$int_out(r1, 0x2, &(0x7f0000000240)) connect$packet(r1, &(0x7f0000000200)={0x11, 0x17, r2, 0x1, 0x1, 0x6}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) sendto$inet6(r3, &(0x7f0000000000)="9c0c0d281919a4778b3288f0d13c38c2270aa8592e484072ff7f60a60eec4e7a271f453acd92288fa891adfaff159eb7da7a83a6c332d56f402ad36058829fd7cae5b830c0650beb0a5e3908909ac94bbfaff6c49382ce3f0c633555bc1c33be59b7e410b5a368690c1ffa4460b00d0c09f96b6213c3085a41d0c54ee77a8eedb23a0d4111cdc67ca8f8ad193642fbbc690825980e3104787bf50a1f4f6c845aacff18edd98504e729739042ffae5a27edafb3853bbb4d496237dcae1b50ce355f1f60ca45077dd1e9", 0xc9, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x61}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x641, 0x11) listen(r3, 0x0) sendto$inet6(r0, &(0x7f00000002c0)='|', 0x1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000000900)={&(0x7f00000006c0)=@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x87b}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000700)="4ff9bf4257a57902462ff116df9b4b2051f8f5da4595ddf353a8f84700e7ea7f3a8446709ae939f3d5ac16f158d0d812aaf15b369a216f89bd23142e032e07bb65cb9bb85970d8f88518d7caa6694c9f60840886b65671da13b0ef409fa2ed4e41c35d78e72385c574021d2a247fb9cd91612a77774a5315681f6ecbcb13c286e5236e12da8a7834d73c7d58f71763871e5419d9e679eff8d2c8e7ab264803799668caba7062a84323214c6bfc6c9b9af492161d170cb80348fa0dfca0f36cc852109c6e4eafef", 0xc7}, {&(0x7f0000000800)="ff7b2eee1367f958232684b518a71a163a986e3f8a153adb24e6e5b13d8cfeea14ef2a1fd8a94d90818f5cf0283fe376e30212838801e2fa7814885ba2b1c563cd7b00e0102812d63b48396977eab4d0d85881bf704845206796acb5c01983b6857e68882aba4bd8", 0x68}], 0x2, &(0x7f00000008c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x800}}], 0x18, 0x40000}, 0x4010) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000600)={'broute\x00', 0x0, 0x3, 0x6b, [], 0x2, &(0x7f0000000340)=[{}, {}], &(0x7f0000000380)=""/107}, &(0x7f0000000680)=0x78) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000004c0)=""/250, 0xfa}, 0x2000) 01:46:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = semget$private(0x0, 0x7, 0x0) semtimedop(r1, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 01:46:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x80000001, 0x26b) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) r2 = getpgrp(r1) sched_getparam(r2, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x40, &(0x7f0000e68000)={0x2, 0x4004e21, @local={0xac, 0x14, 0x14, 0xaa}, [0x960000]}, 0x10) shutdown(r0, 0x0) 01:46:53 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x635}, 0x31e) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4(r0, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000540)={@multicast2, @local, 0x0}, &(0x7f0000000580)=0xc) getsockname$packet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x30e124f6c32d49d, &(0x7f00000006c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f00000008c0)=0x14) getsockname$packet(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000b40)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000c80)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000cc0)=0xc) getpeername$packet(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000ec0)={'vcan0\x00', 0x0}) accept$packet(r2, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0x14) getsockname$packet(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001100)={@dev, 0x0}, &(0x7f0000001140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001280)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001a40)={&(0x7f00000012c0)={0x768, r3, 0x410, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5225}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x220, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4fbc}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r16}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r19}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7, 0x100000001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x768}, 0x1, 0x0, 0x0, 0x10}, 0x20000080) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 01:46:53 executing program 4: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r0 = gettid() timer_create(0x5, &(0x7f00000011c0)={0x0, 0x38, 0x7, @thr={&(0x7f0000000180)="3ce54557aac2191f8d5b476b485861c0eb9c939891f76efc0fe5ceb785d7177ef5", &(0x7f00000001c0)="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"}}, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001240)=0x7fffffff, 0x4) munmap(&(0x7f0000506000/0x2000)=nil, 0x2000) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x7ffff000}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000001300)='/dev/audio#\x00', 0x2, 0x8) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000b27000/0x4000)=nil) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x10000, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 01:46:53 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5f, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000680)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000006c0)={0x2c258, 0x8, 0x7ff, 'queue1\x00', 0x7ff}) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/47, 0x2f}], 0x4, &(0x7f0000000600)=[{&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/16, 0x10}, {&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/102, 0x66}], 0x6, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0xffffffffffffffff, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xfffffffffffffec9) 01:46:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_mr_cache\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000200)={0x3d6a, {{0x2, 0x4e22, @rand_addr=0x8}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:53 executing program 5: r0 = socket$inet6(0xa, 0x201000000000003, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) sendmmsg(r2, &(0x7f0000008240)=[{{&(0x7f0000002f80)=@ll={0x11, 0x9, r3, 0x1, 0x100000001, 0x6, @random="cdaf41c6962d"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000005780)="4487fd53c24e9d82dbb3f21eb775291c115c33719403f5612420d9ac1cedc4b2f10c1f54a016aea35e71aff36394f6c7a2f37652e628256c0c320edffccd0f2a2ed68df9c432f64592c2a9bc1a714e1ee3600b8d6e09130374cc5a1bd02a39cd02fde1bd6fae9f8d9cbc82531a581e19503f08a6366833d90f9980e2d53b5b1e2d41d5547981cfbbf7773cc61ab10f73b0cc3af8fa46d7a9919fa6417967c585ac93956e8262fb3990a14481e7b091b5d364128e8cdfd41e4fb07c6a671168ab2b6058768a8f01877c26ef6240647dffe67e42a7d5aea6e447fab5226799fccbd9a6a59e8ad8a1d3bc2b2891acde736b1d538999fad3c48a55b3529a0cdded3310f213074c08280bcd23e777f4c17a3272328ea43b0aeebbfb33717377069994ea372e7095a4b1ecba9c6e0c1306866ab5dbaf6206e8d61499acfdda07b7b2d0fb2e650926554b37a0e175bd06fa4ece899bf905ed28b340ccdc36c41b476feb92d941c7ccfacd4082fef2fb5b3bf12455f267b05f26c2aab974f68a049e21e71e4bdad40e037c65d9195a512c4e7d7a6ce774eb0557a3a5e0db273dea71b5417e0b042723c96989d8cb5a5afd1ebb4a6b64b9cf752d3e7955212e8c136d068ff997cc0914d55dbe77f3ddc91b87acd8869bfed249715bc53d9903ac48b72d39020c053a9d71260018dcc1ea6fa4df168fc88f77af0d645ff3efea9697017e7d9e1b6c1135b4f3835d8f58f1543a0e59d0f6924e50311f5a021f802732f5bb1f3a5d0a4915569bce3209cf514f0856b145330ae20f9f7f27453304eda3e8a001d06e534d02fe343c177fb2aa0f9d8f249a66b9d8143ab76ae71e7b492e8803935686efbb538baa8ef3bffbee3a45648047c64bd6cbc15cf2615caa0fe820eee330744708c70ec9201b68675a1efb65c3da949ec1fc34708897e8f9561e3c78ab51f9e0381dfc9d3667899841ae399099a28998723036ccde5632e72a8536ecbe474c21287d15bbdb36d77548e4328656ce013d027148ae6c57f7d5b30577a5d91a5cef7853192c523d79601e5e572bde063d040080741bb8a0bf1d3a52342a8baa243611d9ab47f5003770d14728b651e2b1a9f9f109d34333dafabf03bce539b9296c1ddd52b99c81f282c08caff4a29e7d05dff8bb3be2c9e72b36eb4bd42f57ebd194bbb1723c536dc4b0cb1754be5559074e20c78989f0691abf88fdd09f17ae6d05e13c46858dce966f0ba9bb75c5e52b2ac64247a6c2653372f5d4d94eb87536e17a7cad168fcf68bd156f8ba3bee0d64df09e2362cd19436e11d1cc61f23f9dc516476b106a0da5ff516d0a01464afece60d03c69129d4eb4891e242373e351646cfe774fdc492e4266775a41b1aefd814e3fbf754f2c617ae70519a4a2a9d64c06eead8886b249020182f211c08e47f5cff7be0d2e64b74b8f1499aae90a6428caeafef383fb191b590d7e95ef63f4ac3f18249c162fc3833e4db8afe9aebabdce4ec84a3611a31546af956cd4b8fbb58e3818f636859fca78b9e9f6afa4b7a3501fbc54be8bd19bdbca6263f7e66381a22010652b3d035cb24995f3d9c16a3d02144ae618485b6ef99756a196a9fdbe37009749a50ef5c864c7c8f5d3d02f4080611179af91b6827b4b851f82c2584680f9a3f24a93bc0ca6b6715b12122dd94b24da3be280c3520ca1f567c7ab17b200ceb1532fe557d48854006188350652590b5f30290e8c88f9ee9f6ce9beba1c26c8f1d8ab87581663545a8bb5f8b6c48f1760daddb68780754cc9f339416ad280767745707f09673e7a2e430ba1c765f16c2e2596c6a6668420ad3b33817d955f96c855266a269e5245ccc5e2118c71c1faf35b738b77a7b6c5a387b127b02c067dbb20420cc4a98dec89b0c8c4304fcfba8b557096a3fe22a497f033b3a437186cd75c13dcc524cf05550d882ef83d2de915109c9b0e4a85689b77a482ba5c47d6587dc013075e2adfd010cb02c6db11f09d183b27cf827859696772d8b027fbbc44da61dbc8a2ce4f7add0a535714f7f236f6600f448823fa74c6b51a614ea0d4aecba4fc3f4b4fdc400c1634b1f9ef46533f21c555627d43c9c647b35fcc94a1b121955c80815dd33c57e220a03498d4df80a714446d86eef7196c8c46a763b37a2ef32025985142adbb33d706811aeb86e153157f5ad4497c758e096f28362dd641c3e47a2f84a843201f85e6ea93d6e6a59e54ad8c16ac877d74df92dab1806f4288d5055faccf6a46318773b71ab40541d28b0ec52c7ffd4a3f10b900478dc8bab928e13213bb4e81fb97dc6e22165f5a572cf71e324e9b45707cdb375552852b40601f4d983e1884255e4089aa0f208e8e64284e0ec04ba5c8c7b8541329e7d39edaf1483c6250180b2a7c0147b71002663376a46c31b372c46ed5f93408586134646bf6d2b8ed4d8820576463eabbc713006a39e2a67ed7b613f3e8f9868ff84d178dba2946399c9676f3e02ea51a61b34cdffccce2f2be1a3a66202e3cc72a136420eb23f749092b996592cb3eee5daeb773313947a974664b8a064fcc3eb5c7aaea08aed5aa04aa945cc933955e004f4f6d741d24152cdfd9a10cb385ae912cf66b10e070383d762ba422f2125b4df80f557bab76c3a4879b5af32d91f975c1dbf34c405ac309eb0676ab6d75b25e815f8e6553c0f78202782c3b05ea6c86c47ecb4964fe147e56fcee9d3249adf9b6b707d5123cc5c9abd68a4606662f639b530db63b9770146af917870f9f7e586941d913ecd45283ccb062946d1e1423de2b5746aac23e3ba0bcab02e24919f5fd42aff15e6d2f92d0437c9e3abb687bda1b5f9518b3b64ad97dee04d9979fcb1f1d99051393adac75469eef9d72807c3d7beeae4c46c0fd12714f5e136433273957ec44e698befe238de8066779099359ed03c30e7a54bfa91744794da30b607a1c0d674b789bf2b70a61f06ae5b6f35dcfd0ca485a7bf74d7f0e3ae0920556a67164f1fed789a4c9bdd208d56d404f6e1da8a7bd5931f67b8d1d75dfb3734d8b4036c795bccf51125b2eacd943b67643fc8f130e96e11707e862c011eb8f0bda720ae1f6eb7c885de8d7a01ea28b35cebb17b4a57d82f6511f8da5fa0ba802eea9193a3539e1af2423fa5e14d75938804b74eccf3b554d1ba81e84abcc796c50d54a89944507aeb87cf40154687459551d90472f77f255f010cc27ae5a4af7e0036a6d5663597f1192d2022ec06a3da61165d56863acb9d6f248e5a7ad75e6afb3205bdfffb9846be76a83676cc6678ca44ebefdd3e5461e7bf14bf022411c93c426e5698c510bd39d003effdc9b597708d636ae85153268aaeb8f96854769403ccc9dad3b189532b4a03c76a7bd19bbc65c88e847e1b53e2e4f9e46c3caee06e24fe2ef67cd984105946c411e693af87548e49c40c07ae56e256241374305c5b170ad3723c3c1f1a9f51646c07dbb014682ea522f28f2b4020ac9b279f084442437c22a68210992ac12ba36f4816adde1f55994f842cdb59acf67d4c736db970fb1c7adc7bd57c648e3246e17533eea1c1fae88a9c35eaba719274a01622b115df3a383f4409e2b7b57d28dddbde54aeeb9a505c677c3792919e1a2ad18d47e7f2552a9bae7786a3886b503bbd1531207faca1e1d3b5a4017ea4dcd8061c4aa3b96ad2c2c65b5899a1a2b07599e1b38f25a3f9920d72b88c2a1d9d59ea8bb76100eeaca5c318b79079a8802160184e52eeb18e46d382b078112b3a1a9cff671a70b4220a74605422734b6184f5624db0aa55d5d442777b0857fe10f4d7ee45605dd945d38327885475f8f47f82ba1d5967bb807b31b1041ffe3d5a94b16232c663780c2dbd3f2b0860ae036f2c95fa2edccf41b5b5e9d97af21f16ea9420daa14a98b1564495428e447a8aa8a3e7ad72623bf5d8fdfc5402909f510fe222eb0f4fe159a04312146824737cad53731e72811982005eb92bdb92052de36dfac8e6428eedee6769ce773872eb9fbe5991ff26bf48dff08032189bd31827d2722295c908e0f26ccf4d635183fb542dab7e13a82c5241e8256c656c2c88551507e1ea260b1a2f39fe8bd5ac4d09a40db4eccdbe6764e7616087dc1ec413677fdb138058acb189df1a41272057a1f67115b9bbf66081606ed6581337325d8596ceae902ef0fe9ae4ffa14b0c37ebeaba6f5ed2d3c8b1a726a9b2370d7f5158f616bdda13329f320494dc4e13c5a7d6665d1ea89ee20c8a3911221ff2451a301e0d041f1cfbc5be9f4a0a32c1c630fd8e43a83f3f946ccd6df2fc34d4688dfee8f042b47d35be32050d06e353f4fb58dba247432de5044c3f7e624514cf9b1ba597c551eea3c00420f7e3ecf73574760a0bd8e84bdbce720b42c37b6da5bf6efd77ca8d0b918bc4b56ce4b05ad2c49d5bb123f490b1837d384789bef5d6240176deb14d4dd06ba65bcadd21e294fa543369b6cd74865771ab71811d73c667db3145acdf12e903035ef80410376f0fc07cb0fb832cfa8e954f732bbfdbfd2fa812bbb97316c92357cbc77009b5e7a7f7674a5dd4341892fc1dad8bdb68a991d67671d06fb1806e84bfde3a2bdf8d90c1713479ac9ba17972c4b51cfd795dd044d5cd679f5cb0fc70fa9d33956b53da0fa25bcdae64e2c008261a426220d2cb08dbc3a3f6188567efe4f647623dd8e800b8f659aa700db0efe3192d0510be89bccb1e78aabb3a02c18b5a76c2f3183ec7a19fc69221206985fdfa72e60c0e201896d4bd13710d3213175dc107e5f85e6356aaea3cb9017a79b1096f755fabd2a6c036b063d5ea61d69f4cbfbe327", 0xd53}, {&(0x7f0000003200)="cbfa9dfaff47e6d0f4a34e5bbcb3035cb7e9736e7617e7ffd3424072cc2dfb772fd37c7635cb9499f0f1a46cf01ebd30c57fa26df88f1e9e4901189912a8ea652eb5b849ef3874402e6fc7841046ae50cce121897e3f6aeae5756b382576fb0369c071e2a10eeb4d8ebf5ffe497d606e4119983e95f0cfcb79e6f5634ec82450959d577b969ff4f586cca2979e5bda773104c7b1df33363b733ff7078273f45f516be5dffae80956f1a99649377fc0bf3b7b4a3223363f8795b3c03b72a3bdcf00ea7449d3d6bb12477b2432a6e2ca66bfd097122848deffee74a328da4a734a85471a27a70eafe9f2e35a933ebf33e21556ca", 0xf3}, {&(0x7f0000006780)="c507ec016fe335a4b2151eb4aa9472eb1dae9b560d8b1a1cd5050a5b14b62eae6ca626777c1b6d08f0e3c08dbda2523942900e9ad651b4342ff11f016daa2aa678019559ead96d72a2384893a4cf203a8e9d7c29bfcfdf97e6538d601f5d19ea0490aeadc470ae074b2c6fe90eda77513013521144b267a767f0bbcb03b0e2def100e89bf0247ec801c4ccd9b1090673381f67fe38a4cb4bc463f3b5bb8529ba99bccd5cd2a55dcaaa8317abb368b1d22b3cad550e3b038e27669b1a10", 0xbd}], 0x3, &(0x7f0000006900)=[{0x48, 0x87, 0x8, "5562f379b47e172da5854e9e5df4ce4e733d8cdd7cf7b875ac6b916f1b80f894ba8d24fd83ba62f939bf22a6451764190515172f70027d0d"}], 0x48, 0x80}, 0x4}, {{&(0x7f0000007d00)=@sco={0x1f, {0xfffffffffffffff7, 0x20, 0x58, 0x20, 0x10001, 0x7ff}}, 0x80, &(0x7f00000080c0)=[{&(0x7f0000007e80)="902f0b", 0x3}, {&(0x7f0000007fc0)="70bcb10582badcbe9086fa9bc5d9d6136cce840fc2a086bbd9aca6a127fdf76231201815fc4089e56617320236875b977e746827f9d6a93d74d2258ca72bf05e8ec85f9d3b5e0c004af461311641eb329d96856e0ec59a85c0a76cb104b9b5d362d015a67e947675ab42cf3a1d7470b23586a33e76b5181e5e99495c6d0b6d5f963c71484440f3c80619f649f14da82b87264a59d8f88a47f8da4aa5003172d75098e234e2e2847a54ff6d26b7c42988ff03e8e07f40266d4c8904375df14b1c96f1fecb4d03a94b4af716af", 0xb0}], 0x2, &(0x7f0000008100)=[{0xc0, 0x0, 0x7a5b, "6a023633aad2f53db14808cd252097403e4922a00c179b4b62e09420a0039608fdd3eaac51f5ea78018ca027b47a2fbcb057fb2ab1f90569074a83a578c451ce6ddbcb0b8a3f8e7832988748fd65a598337704de9c50761a2844512047a8a38ceb05200c491654f90b0bfece0f312e7fbac5dc4ecd7e94e33ee5bbea7260b6356141f7665cb2142905c12efe14e3c7c903d1cdc171451f6b45cd40015ddbef91f48812896614595351d31ea917a4"}], 0xc0, 0x20040000}, 0xd7e}], 0x2, 0x400c0) 01:46:53 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004e0007241dfffd946fa2830020090a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x3, 0x404000) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000680)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x5, 0x0, 0x70e, 0x100000001, '\x00', 0x6}, 0x0, [0xfc, 0x3, 0x3ff, 0x9, 0x80000001, 0x5, 0xc15, 0x0, 0x0, 0x7fffffff, 0x1, 0x40, 0x2, 0x2, 0x5d9a, 0x833d, 0x10000, 0x7ff, 0x1, 0x3, 0xef4e, 0x2, 0xdeaf, 0x80, 0x9, 0xffff, 0x4, 0xffffffffffffff01, 0x0, 0x2, 0x9, 0x9, 0x6, 0xfff, 0x1, 0x3, 0x101, 0x6, 0x5, 0x7, 0x100000000, 0x7, 0x0, 0x7, 0x7fffffff, 0x5, 0xffffffffffff10c2, 0xd3e4, 0xeef, 0x1, 0x3, 0xfffffffeffffffff, 0x3, 0xd20d, 0x7, 0xfff, 0x40, 0xfba, 0x5, 0x9, 0x1ff, 0x1, 0xffffffff, 0x1ff, 0x7fff, 0x4, 0x0, 0x8e, 0x5, 0x3, 0x7fff, 0x0, 0x565d, 0x100, 0x1ff, 0x401, 0xffffffffffffff7f, 0x7ff, 0x3, 0xffffffff, 0x8, 0x5, 0x3e7, 0x8, 0x2, 0xff, 0x953b, 0x6, 0x3f, 0x5, 0x6, 0x29, 0x0, 0x8, 0x1c2, 0x7, 0x5, 0x9, 0x2c2f, 0x4, 0x4, 0x65d, 0x380c, 0x200, 0x5, 0x0, 0xd57d, 0x8, 0x3, 0x1, 0xfffffffffffffc03, 0x9, 0x0, 0x4, 0x5, 0x1, 0x149, 0x0, 0x7, 0x400, 0x3fb3, 0xffffffff, 0xff, 0x80000000, 0x1, 0x0, 0x20000000, 0xffffffffffff0001], {r3, r4+30000000}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001180)={'team0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005980)={0x0, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1ff, 0x1, 0x3, 0x3, 0x80}, &(0x7f0000004500)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000005a40)={r6, 0x200, 0xf1, "092240f9cccea84f855d7543eaba0e8e3d1a18ce928f7ea142ded7dbc1c84042527a2e792f0747f1f42038c359bdc97e73b2c8d11f634e430657de817b178f9d68f6f20d433563a0e87aa657bf06ca8e3fb4008c27309db454336be30dc9ef51d06dd59460ac3b8f599f90658801f1d7c54c2fc74caf300f8a74bad4c2088663db33b03802f4d116d1d94f25847d3687442cb2577a0ba5debed4326c0efc7dd2a0249466a36200cfe8a0d6d754a2b61207a35a55b5638321bc0427ad6b173ae0eade886bbec9b12d79b52e5db8fe19685e141e4745f413e077a3f2ce128f96bded2cdfc6d994b1c032db9ec0816b2a2cb7"}, 0xf9) sendmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000006c0)="45f78d90c29d36ab72c7adf784acd8e69342f88b9f1b65409e085f245a80987f4e170e75632dc008e3c712d6ee0aa31ff10c35de2dbe220d26ce6eeb1f360cc181cae1b9d109d14d62c7d636eecd99e41d4387f9a923ac27ef4365178d5874d41e6dd7f4967611bd8ef25e66614aa1a25635d9b927bfca70611fc93450db66b602cdd53e3d9130b869a38c92118092d1cc7a036e087a3527e590d57499a2531a88009b74fe60f888209d3c5d64d8f33b1e7338cc685e88c13b6ca29dc4f3634193023a61cd3a8dc0c2297d8d94", 0xcd}, {&(0x7f00000007c0)="15b1fae5b6f9cadeb1868b362e00b98856e49dc63cd0cac3ebdc69dc6d1c1c0fad8d6342a8edef3e3c7a123956fba84893bad6c393c2fce9e9ee872504b7765d8b2088bdf5c6ba72b3d54af9980ff4fec65d668df52ed547dce196ab137f5d873b1e66c17be51768ee8ddc32ca8ea9b9a7bbef43776001d7c1cee04aa4a21d2ca327fa98001eeaed25e2e33af1963520905e4279d9b6ef56a2a9b2106694b6c4ef61340513cd25918c84664f6f15e2a88d120400c31bdd5b02d84bde25f26e04f116288f383592a1c8e5db69a66ee2c1afc938705aac27436d5a7535c6864ecf1b", 0xe1}, {&(0x7f00000008c0)="b3a562bced4f6c72f1e3ac361f151651fe0aa5baaab3f68171e149fdea180df54948cf4e4356f82d457d82ed13eddd9cb3a0b5627aacb5b0a3689dc4d92030dd9202b18ab1f3ef6f62707a918aa7ab9c3cc59419a1060a19552f8794b612ddfe0f9d50b6500ad2436f612b2b534b5972d7d6ce9bcdd3410803c4e8467ee0b86ffd318fa62bdf296fcff3e8c5d70b3bc40ef7cbfeeec50bab7585429ee9fc1d0ad2e8083c", 0xa4}], 0x3, 0x0, 0x0, 0x10}, 0x5}, {{&(0x7f00000009c0)=@ax25={0x3, {"5b9d55965fec8f"}, 0x4}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a40)="57ce18f41b30f5aa08d76be62d3512076faa69408d2e7554963d3e7ab802999947e32d813dea81d04737fe5bff3085bbf7e1614206e0048fbc11587408c7dff250311a7d594f33b0c08dc31ffb22ee88e898491c73797b41cad8532e4dd8764bef0b25ca6f2a0cd3c0b6c2bdb0b3ede6e33386d9ff07acf984c056fd15bfdf67e00abb1aea8a5f3d8a243c0bf1df6121cb519063aa13d1912ccdc6496ecda81ae468a4241ddadd72acb71a23ead649141760dcd8de7612334fd104050d4005453f28d1a1ad4c545f7737037d709d627e7eab", 0xd2}], 0x1, 0x0, 0x0, 0x20040000}, 0x4cd7}, {{&(0x7f0000000b80)=@l2={0x1f, 0x8, {0xfffffffffffffff8, 0xdd7a, 0x80, 0x7f, 0x2, 0x9}, 0x1bf, 0x5}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c00)="f7128b561c56c86e685479c8eb8f80a97bbc528661cbe83360bd89ddbf432e59ffb9621becd91b88a2578054f8004c2f2cc3e8caaea78d959826216c", 0x3c}, {&(0x7f0000000c40)="09d4fbf8e6c1272179e3ea84228dfc656fae00fde1913aed35d6daea7b4bb3260225710357b1e5a830c1a2c915751b68197bc7ed88632b2e38bfc48818d73bb7e25e57e5d57351ab8adb0cef05d471b44d50f97f43831079fc6884e3fa19ee0e5ecfd1d15ee48d00170d03e43e5d60302b1b356e4079cd53f118fa1da1f8dfdd341b5a010403e0d5c85691cd4010815d58ad468178aa77567d9b9f1e01aa440114881045812d758905e49c0ea2e37eee4b35fdf7739713eca25e8ef07dd22f7aece2e44a74adab1031327deee81891dda3191b21815b4a051ca07aa41887bfb68d6e6f8767c70ba3", 0xe8}, {&(0x7f0000000d40)="307ec75bc5c87f6ff88c7521b0d2e506fa3e0c0baf9655e28e1952c2894c17a9496b7df0851e033ac9a501bd2c0e4eaff6f2f3cdf63df39e2455941fcfb4a6386f74325e793564eda7424a8fb040a760475ec1f7d65d6ff97f57a99abb9f37ff9eb7d94af1b910329108a5623671a6adc995d89e1e8d27c6cc3a491cd63ec7d5decfd2053eb87d89dba49115a64bb0cafbe9c772e4393033c82ff300cfca69b0f861feabb4f9c8be7b988c293fecc7a7b8b29992a1e4076b7ed8ad4571c0c54a44ba036a4f681eef6582f239479874dc2e", 0xd1}, {&(0x7f0000000e40)="03c057cdc1483147449b18f9e363d32fa6a3d027393744c1abb12881cf95fb6c94e68d303522", 0x26}], 0x4, &(0x7f0000000ec0)=[{0xb8, 0x1, 0x7fff, "c0c8d647cd6a38392e9b75045f65f0aabba59f1f3f3698ba157b11f596b75dc5a65e4d38ff7bad3de94c2264cacaed735afa4c55fc1e14f47cb60370badf5c77e66e5a76dbf6eab8e707f5f951f1a2a88e64a6095e3668ccc94ab7c7b2b9f8228c9bbc672157414935d025c0240333fb8d0b2b77c9cd84af549131ec22d4048e3c28c4adcc830a0c14a2bf5a1b862c41deef8c335676bdd60c5394105ee3dbfdb5f7205092"}, {0x50, 0x114, 0x6, "62965820a3500bded4cac7d497be860b46ee3500eac25bbdbf6e29492d3fd3f178ad38f0c1c4677f395ea677c06d0e8734eb72023088aa14988c"}, {0x50, 0x107, 0x1, "3c47a2817a7f129dd50ceef13f3a77b69a0e9fb4c3f69cae07936686972ed00d587542f33e1ecaaa18e7de543ce0b89d12b752223b19a36c8fc8c5"}, {0x80, 0x10e, 0x2, "663b0a7c5ca7908d751cceb046233095f75b1cf77a96eae556f6c23ee799548a1885bd5517ba221886f11c2b0e084ed2c488c4d3624f4e041bb40f2aaba358f27e3ba3b0a921363657b12d35f5dbd35e4b8325b91911f72c607d59cd9c37b1448416f2b894bb912f8532d7c206b765"}, {0xe0, 0x11, 0xffffffff80000000, "ea4ebe670827e5125c2af373c9e92849b3424f7b7890696f5ca5986eb5013b34df32fb86430719004412aaf637139452d90dcaea29a16088e0f2c0641f3a31238979df013d295400b080084c96671ac765868e482237c43668add3f8abb94f63e0805f790e3a56b272e2cfa5869353ff91bcdb681a4c7bd11ca73521fe29e9e557526b1b1f7c779b366c965983dfcf6a6e97d30cae0461a89e63e9d8c6afd9442cf7a120c09adf7da17a2056b3bc9dc32c7720c8f0001ce52245c275c7b7a63052c3c91ec9e4b91f7b"}], 0x2b8, 0x40}}, {{&(0x7f00000011c0)=@ll={0x11, 0x1d, r5, 0x1, 0x4, 0x6, @random="68e35a3d49f5"}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001240)="2bd380afee1c630e0057cde5b3", 0xd}, {&(0x7f0000001280)="202c98f3372de80a158f26817ef461f21638f2a40ca97d8c436033d5967aaf07b8e93e102803623586715488e6c347eac997e4d73dbdb2bf6bbbef765c3f8bc442b982692f763b8d3a1317606d3ab826a53a51551cb9f64b42ae9c08f9967caa219fee88c33b792aa3eb9007964758ba7f", 0x71}, {&(0x7f0000001300)="81dfdbba8a585092a7232eb193faf0df9d0f208143aaba4482dbbe", 0x1b}, {&(0x7f0000001340)="0cef11521e4bda6d968fa3244f7c4ae8e3e0bb97bd6f", 0x16}, {&(0x7f0000001380)="e428114e26c11513061fb53f929b1903c37781a32d65ca5e8375ffe2c1357482e5ad7acf815515395e16b859f3e11f5f62152eaaf14d515ef46f797f4fe57eb3b99b00774e5c481540e90cde383ef8d27f9d7d55d0e7f2ba9f1679a64438b3efc65e4e5ce999c3c71dc4858a7273d198b437c5", 0x73}, {&(0x7f0000001400)="302296e8f10b51ef90cf36a655585f3513d47ca3ef9b83953ff51ac94102830e199a09f181fc1c2bee13baf4ac06e6abab08761300208a91158897b82e86e14a96836b68f4b5c9e6862952f0db1c520a34ca5bdd1d263290dd3cbe3c4ee1c71b2a9a32c84ab6442340639a7c19b4b1e255523b0dd9f21cc6632131c4b307dae9f686809d9a38338ae382421b69884ede9ee02a68435acad114211456b3ce98e279c1a7cfe187d08b0e6d35aaf9987fcc164a22b0ef911e5f38d1aaee7b06feae51c083d13223675e5489bec34cedf45acb917d5595903a1a", 0xd8}, {&(0x7f0000001500)="202dd9f1b333eb20758c61b1fdde54231b184213450c7717447e6834438afe582e20ed54fbaf3c4e4da006502b9f55793f36d1b3f7e086de6de0d24995b3abcfd44c374cbee60b6c2434f70f53be13a7d975068bf8599daaa835c402ac0b485221bb", 0x62}], 0x7, &(0x7f0000001600)=[{0x68, 0x118, 0x0, "b8791f9e26dfaf05d6ac8999a45a98c17363126db324b0b3cdb93c82451b2e4e35f212c23090d7c88b621564c9ad22f402d6ffcf556c8f11f16d1a94f48f42229301f15c45dc137515a11c2bbaeef055ed802ec4f1b87281"}, {0xd0, 0x1ff, 0x1, "64e03b344073eb6267ac4598c6863da1bcae7daa44128f8ca03ee07c7b6532fde2bcca67cd72e38542b238c2204e66703d71a4b4755e112c4da9bca247483e28187449ff269442a04499f758e6929ae540aad7d59aba7d4af679ff803ddb9bbdd651c476ad64585f430dbfb5dc55657ca54431e4d2dc5a52987a325e886f4dae9b1b2f21ad0d41d64791b6e62777f35c5cdf4b5749bfaf6a47e5be3718800aa863855c1039ed283666cb8911d3d6ec3c8835f843718bafab885242"}], 0x138}, 0x2}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001740)="e09fc38e2b0ddb043313e5e2256c07e5c5c94ee21591f37b5c523abcfae42d951419d3381b99aa8acbbd5e0b980d852070b7d6db17d31f9f0e0b7cb6afb6261fef895cfb420a7a14e1afd68e7a6dfd8b293086a710e015df3bef831201b9b71e05ac53046012412e6c0de6d8424b0567ab16", 0x72}, {&(0x7f00000017c0)="357bde8ad6b44edb51ce1db8b9dbfe61cad1f9fb17d70b9235f0ce071c132c53062d03df2b1a", 0x26}], 0x2, &(0x7f0000001840)=[{0x60, 0x1, 0x7, "aa6fb8e2996c27124848df88c0be98967d7828435ad671d6af3a676c946dc8dd528b626101e2873ca4ae0ebf3eb59cb5d1fe698a3868d3f790d5b2f4f2f5453dec5806d40558a0d3aab0"}, {0xb8, 0x119, 0x3, "89e31c0e13652344d5455f332117e6f00fca6bf134c56ad782345dd6350483e2902c6d828ccea1cce771d49635374d3ff548ec83d92386d9896dd14d57babf8939d0940b9432b1dfb9322a3aee8487444fc2d836f231fb424d3ebf4e0d053a0bebaa3a38a4df36aaae1d325da6df36816f4ce1f12c95ad4761273f55f5bc571d42e12288f56e06f35800049054fa6d96fc5899a92553987484d7e14a9f90d1e0b67bb746c6"}, {0xe0, 0x29, 0x0, "b44181e7c92f023a0b1616ebda8baac60fa1b6c455368fdfba2b65ca72f75bb7cbdf9880cb7b254c0e4b93ba3d2a6a259bca8b79752b866239f0ae03d8adf49c63994ecae23fa9924a52fcea6cf5c67ac8f3c4aa571c16800f09a082619470211ead212e284df2e6427d966ebf9192aa87349eaae59a12e1d3abaec9c613bc5c7b763fec0cb9d9d68d50372e5692ce4eb757e858ce49931311af0fef385b5e2b90acc5c1068c4e06bd618b42846dd4a74693c83589796cd1a4dce110ccea5ce9096d1fd08c60a4abc4fb73fc"}, {0xe8, 0x113, 0x80, "5a2bc261345f5beea04623dba1edbb967a8f76ab2edc1b64749a7ca1790e485f4b7388fee0d324541aa4b38f8c0a32b4c3028deaf12acf5200acef3104f9cae8b95811c269ef3a9debf47baf9d9d98819447664275f0a8723941a293e75b1d494304c827921b08fb6320b2a1970cab1c546a5503da56dfdbf77c8eb40022d8382f1c95eea718b69f3533aa8c30d269645f6097c95e1bf811e9496108f8a0fffd2c4daf1203369de41e0ce8358131213fc0ef92ea63657be4bbc606aea7bf0349af8881432c74937f26558c5d40f8a1f443534f03e4"}, {0xe0, 0x100, 0x1, "1af2724a93a6eb76a685bb97565d3326bd3fd7a926103fe602efdfcc99998c53192e4677ac6d489336803cd950dac02de2ff5c33b42f3381b716ae2980f36fac81ed485a48a8d668caa0ecb8ea3e7ab0007a5b8ec0c6bd2fe1298e268f5dcac4ae11ea6eb1ab1d4fd1af88821b3c12f626609601b93902bee5f7f509375dd125920688889f66460645a3e0d03efa2d908071e2b788a009dcbb98cd44d62e59ddd222800ed5d9c34c42ac8f38fd767d2f241244463281c832c37caed7e96fe16761481f8ac5623c5576afddc8e2e1d3"}], 0x3c0, 0x10}, 0xa4a}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000001c00)="abacb78478b19d96c2115917485415d191e769959401856baf223b0e471a1937b45d0f22034df4d165791c9f4254f349b72fc20035f0e101667d08500cef360043ce399e128357f0d752a35e6b560b86a5452df0bb97afdbc3db62843893c1a8a809", 0x62}, {&(0x7f0000001c80)="100c42a4688ee0e3a65aef41fafbfb88aba9e68a2d443d71e680811fc7f41cd21f386fd193a88bcb33fc4560ea2b695ad6e6e2adac663e6b0a1a55c645edcc808b5862ee995dad853d19e4d84a8cbc0d95fe34ce42626aba3d5c72b80975f0cce46ab669732d30d63d80d462388b9196250df9c704929e43587e69026f4818de6a56089c7003d0af712a86860c79e9f68f86cc3a53e5c8b0f1805cc93df1bd0850d49f7385582904e2328a2f6e57c80ceeceb478eca2ec5194d70915f3692099b22af02c8466c17142f2a64a0a1ec26e839b1752ec5d8b05e9a35cebe9b72dee4ee402e5370462265df424b731640df98da56dbb56", 0xf5}, 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{&(0x7f0000004380)="2fa980aba828c78e94fe9ad7d8b17ccdf92cf1f171013035bdc5466447801aa14b5f176d66c7cceb49d983f3a624bbac56847017ab0034b4d2a6137fc818c64a19957aebc13ba38c8e0d025f75e5d14e321c0083997e4224c35919d4ddfc6b2c3c8cbf5009df087b25cdbb996151d178bb432cb7eb86cc49ac5700dd26ebec995c88c2a09ca7ba10efe7cfbb24b1a64b71808d30e9587575fd2e64249d915abb836402fac939f454892106a6ca96dc38650ddbf57597089e5f461377e6316fda29e51e48db7f4bf633b882cfd090c95ffcb94dd4ecca764bfdcd7a", 0xdb}, {&(0x7f0000004480)="a250b5cd32ed3de50244a017ab41da8fdaf9d344b72e5ee8c310ec03e78b90dbb7d71c568b4087d6b58f717e53cbce7bcc5dd1cfb2b85c07e4cd421dacb04ad03c7bf52edd20e47b187a061ee528c40268d479cfbc3c3d6e67b7c360fdf82aca6a757490d46586579b13c9", 0x6b}, {&(0x7f0000004500)}, {&(0x7f0000004540)="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", 0x1000}], 0xa, &(0x7f0000005600)=[{0x70, 0x102, 0x1, "7b5cc08c0f6bb2892c37b37e8ed6a836136a43053902ad158edc227a716b0b5f2054bf52f26291151b602916ef426f7acfb572841da152364795fab089db82d3870cf7ae9eb8eeb09d2da54b2ecc93ae1d5c542c1a9929f29632bc75ce5208"}, {0x20, 0x11e, 0x6, "1b708b6ae07aac55010e06cbf868fd"}, {0x30, 0x0, 0x7, "deb8a3d3c4574a96f603c9df8cfa328e7833fbcf65133bf73c36b4c719"}, {0xa0, 0x29, 0x3ff, "307404db932ab0d2a0f40bb299747a84bcc5fae51a256657867562591d971f97f8ac8db69e5f9ae5635cbc181c74462dbbcb372dfe6660fe8edb06f6ed60b0b40dbed8792db0b7cd971c2eddc197e266486b87fd406306c384766c6ef7cd1b41a290f8df2f1dcfcccd03281fd5e9dd071f3c1fe1a38e44541d93c3dbdc431ab445f21d2456cd79c7c4"}, {0x38, 0x110, 0x0, "1fc912b17280f3088c4cdd98c4a664250acd37fbba7f95720c4b05345a7deffbf7ee80fb5f5dc6cc"}], 0x198, 0x40080}, 0x1f}], 0x7, 0x20000090) 01:46:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fallocate(r0, 0x9, 0x4, 0x7) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x651) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x60c002) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x200, 0x40, 0x1, 0x9, 0x0, 0x100}, 0x7}, 0xa) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") shmctl$IPC_RMID(0x0, 0xc) 01:46:53 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x48000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x401, 0x4) mlock(&(0x7f0000176000/0x4000)=nil, 0x4000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x5, &(0x7f0000369000/0x4000)=nil, 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="6600000010af11e33854ac6a9946fba2439d56d804bdc69e2c3533a63e59023188df252ef1294c294e0e778fdd7e754efef286e0eb6a7c2207df707432ee7b013a5707e6d75a2e2b5479ab140977c3da04f9a9ddd330599bacf9f37a0f2c7d7e2d1174cae15e1d8dfab5"], &(0x7f00000001c0)=0x6e) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40) [ 366.758572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 01:46:53 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000100)='\'system\x00', 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/123, 0x7b}], 0x1, 0x0) 01:46:53 executing program 5: getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0xc0c0583b, &(0x7f0000000000)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x400) 01:46:53 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000280)="b7", 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x8, 0x7, 0x0, 0x0, 'syz1\x00', 0x5}) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)=0x1000000) 01:46:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000026c0)={'bond_slave_0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r1}, 0x3ce, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000388dbba2b150d176704ef74ab117840ae1da9abb2d700c73061a7e87dccad8d3771bdf9b47d5889024e215cb70ddd68a6a97000d2f90c3ac40a2a36eeac1"], 0x48}, 0x1}, 0x0) [ 366.822194] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 01:46:53 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000380)={r0, 0x800, 0x1, "e6b589f6ecd7aa6da3157de61eb9316ceea3c07c2cec3464140672ee34216bab2fd7"}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$netlink(r0, &(0x7f0000000340)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x11084002}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x10, 0x2a, 0x300, 0x70bd29, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20}, 0x20040000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 01:46:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x7c, &(0x7f0000000080), 0x48, &(0x7f0000000000)=""/117, 0x75, 0x3}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) [ 367.422661] FAULT_FLAG_ALLOW_RETRY missing 30 [ 367.427335] CPU: 0 PID: 19751 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 367.434717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.444404] Call Trace: [ 367.447000] dump_stack+0x1c9/0x2b4 [ 367.450658] ? dump_stack_print_info.cold.2+0x52/0x52 [ 367.455907] ? kasan_check_write+0x14/0x20 [ 367.460357] ? do_raw_spin_lock+0xc1/0x200 [ 367.464622] handle_userfault.cold.32+0x47/0x62 [ 367.469304] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 367.474001] ? trace_hardirqs_on+0x10/0x10 [ 367.478280] ? print_usage_bug+0xc0/0xc0 [ 367.482362] ? print_usage_bug+0xc0/0xc0 [ 367.486431] ? userfaultfd_ctx_put+0x810/0x810 [ 367.491037] ? graph_lock+0x170/0x170 [ 367.494842] ? __lock_acquire+0x7fc/0x5020 [ 367.499093] ? graph_lock+0x170/0x170 [ 367.502924] ? find_held_lock+0x36/0x1c0 [ 367.507098] ? lock_downgrade+0x8f0/0x8f0 [ 367.511261] ? kasan_check_read+0x11/0x20 [ 367.515418] ? do_raw_spin_unlock+0xa7/0x2f0 [ 367.519839] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 367.524430] ? kasan_check_write+0x14/0x20 [ 367.528697] ? do_raw_spin_lock+0xc1/0x200 [ 367.532954] __handle_mm_fault+0x3a0a/0x4460 [ 367.537412] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 367.542261] ? graph_lock+0x170/0x170 [ 367.546116] ? lock_downgrade+0x8f0/0x8f0 [ 367.550278] ? kasan_check_read+0x11/0x20 [ 367.554430] ? rcu_is_watching+0x8c/0x150 [ 367.558607] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 367.563025] ? handle_mm_fault+0x8c4/0xc80 [ 367.567285] handle_mm_fault+0x53e/0xc80 [ 367.571366] ? __handle_mm_fault+0x4460/0x4460 [ 367.575960] ? find_vma+0x34/0x190 [ 367.579504] __do_page_fault+0x620/0xe50 [ 367.583590] ? mm_fault_error+0x380/0x380 [ 367.587855] ? graph_lock+0x170/0x170 [ 367.591677] do_page_fault+0xf6/0x8c0 [ 367.595588] ? vmalloc_sync_all+0x30/0x30 [ 367.599767] ? find_held_lock+0x36/0x1c0 [ 367.603835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.608747] page_fault+0x1e/0x30 [ 367.612208] RIP: 0010:__get_user_4+0x21/0x30 [ 367.616613] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 367.635869] RSP: 0018:ffff88019630f538 EFLAGS: 00010202 [ 367.641234] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 367.648508] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 367.655787] RBP: ffff88019630fcb8 R08: 1ffff10032c61e84 R09: 0000000000000001 [ 367.663065] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10032c61eae [ 367.670342] R13: ffff8801ca4f0000 R14: 0000000000000084 R15: dffffc0000000000 [ 367.677642] ? __might_fault+0x1a3/0x1e0 [ 367.681748] ? sctp_setsockopt+0x3985/0x69b0 [ 367.686163] ? __lock_acquire+0x7fc/0x5020 [ 367.690410] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 367.696150] ? trace_hardirqs_on+0x10/0x10 [ 367.700410] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 367.706047] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 367.711153] ? futex_wait+0x5d2/0xa20 [ 367.714966] ? futex_wait_setup+0x410/0x410 [ 367.719299] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 367.724503] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 367.730174] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 367.735313] ? futex_wake+0x304/0x760 [ 367.739403] ? graph_lock+0x170/0x170 [ 367.743208] ? save_stack+0x43/0xd0 [ 367.746836] ? kasan_kmalloc+0xc4/0xe0 [ 367.750717] ? kasan_slab_alloc+0x12/0x20 [ 367.754869] ? get_empty_filp+0x12d/0x530 [ 367.759022] ? alloc_file+0x24/0x3e0 [ 367.762736] ? sock_alloc_file+0x1fb/0x500 [ 367.766986] ? __sys_socket+0x172/0x260 [ 367.770974] ? find_held_lock+0x36/0x1c0 [ 367.775066] ? lock_downgrade+0x8f0/0x8f0 [ 367.779243] ? kasan_check_read+0x11/0x20 [ 367.783674] ? rcu_is_watching+0x8c/0x150 [ 367.787908] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 367.792329] ? __fget+0x414/0x670 [ 367.796098] ? expand_files.part.8+0x9c0/0x9c0 [ 367.800682] ? lock_downgrade+0x8f0/0x8f0 [ 367.804847] ? kasan_check_read+0x11/0x20 [ 367.808992] ? __lock_is_held+0xb5/0x140 [ 367.813055] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 367.817471] ? __fget_light+0x2f7/0x440 01:46:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x101, {{0xa, 0x4e24, 0xf, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x88) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0xee9a) r2 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='posix_acl_accesscpuset\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) 01:46:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'team_slave_0\x00'}) [ 367.821445] ? fget_raw+0x20/0x20 [ 367.824912] ? get_unused_fd_flags+0x1a0/0x1a0 [ 367.829510] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.835081] ? alloc_file+0x44/0x3e0 [ 367.838867] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.844438] ? sock_alloc_file+0x2ac/0x500 [ 367.848721] sock_common_setsockopt+0x9a/0xe0 [ 367.853247] __sys_setsockopt+0x1c5/0x3b0 [ 367.857425] ? kernel_accept+0x310/0x310 [ 367.861512] ? do_futex+0x27d0/0x27d0 [ 367.865345] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 367.870944] ? fput+0x130/0x1a0 01:46:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000140)={"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"}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000004000), &(0x7f0000000040)=0x71) 01:46:54 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffffffffffbc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)={0xa, 0x0, [{0xc0000001, 0x7, 0x9, 0x2, 0x4}, {0x80000000, 0x40000000, 0x3e4, 0x9, 0x15c}, {0xc0000001, 0x40, 0x8, 0x3, 0x101}, {0xe, 0x80000000, 0x100000000, 0x6, 0x8e86}, {0x40000001, 0xffffffffffffff3b, 0x1898, 0x1, 0x6}, {0x8000000f, 0x6, 0x2, 0x9, 0x6}, {0x0, 0x52a8, 0x7fff, 0x2d3, 0x7fffffff}, {0x8000000f, 0x1, 0xc2b, 0x9, 0x2}, {0xc000001f, 0x4, 0x2, 0x3, 0xfffffffffffffe00}, {0x80000004, 0x25f8, 0x800, 0x800000000000, 0x7}]}) 01:46:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="670f01cb0f017cad2e670fc769000f01d1baa000b8600eef2e67650fc71d76275968baf80c66b8f4f8768066efbafc0c66b846cc000066efb800088ed065f30f23622e0f09", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) fdatasync(r4) [ 367.874254] __x64_sys_setsockopt+0xbe/0x150 [ 367.878691] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 367.883829] do_syscall_64+0x1b9/0x820 [ 367.887746] ? finish_task_switch+0x1d3/0x890 [ 367.892314] ? syscall_return_slowpath+0x5e0/0x5e0 [ 367.897272] ? syscall_return_slowpath+0x31d/0x5e0 [ 367.902219] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 367.907601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.912461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.917654] RIP: 0033:0x455ab9 [ 367.920837] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 367.940189] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 367.947916] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 367.955185] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 367.962455] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 367.969728] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 367.976990] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x145082) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x200, 0x4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400040) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f000000f000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000000000)="45934fed89c7275dfd5eb47970b269faa85d7ba87895b01caa555d1c4d6156804e34b9ac0a650d40b717085a1a88c26a059d3cbe0ab4a5bc57604ad1ad409e97400eb01e1df584878ab916f1c048695d8da69a7f9d9c54ce3af78c426665d97567e7b6cd88f455c72ab313d4a9b626abb1b8b92cf637", 0x1}, 0x20) 01:46:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}]}, 0x190) r2 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 01:46:55 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x20000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x1) 01:46:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) poll(&(0x7f00000006c0)=[{r0, 0x300}], 0x1, 0x3) 01:46:55 executing program 6: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000006009db0000000000000000000"], 0x14}, 0x1}, 0x0) 01:46:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000180)={{0xffffffff, 0x8}, 'port0\x00', 0x8, 0x1000, 0x3, 0x175a, 0x1, 0x9, 0x0, 0x0, 0x2, 0x101}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="3ebe02000000594e0600dfb4a6a1324d5fd32913cdfc607fc70bcd062c92bac6e13c7606e4204c07c2c9500b290ab3f546951b"], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:46:55 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="49bfecfbf37e8ff9744fa855c39e4c9bc52c97db61ea4c8accc30efd821b12388b26899e496c34fcc38f1db464b2be37") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) mq_timedreceive(r1, &(0x7f0000000180)=""/144, 0x90, 0x6ea3, &(0x7f0000000080)={0x77359400}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x5, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0xa, &(0x7f0000000140), 0x4) 01:46:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f4776710700c647b9d2aeb7a815e099268830a9935f1d0f352c3ea432198d2063f9f329d6ccb58b4f6adc2a85ec818317258a6a4948db2f292d7c579c7aaf9f8232e6c8ebf6cacdaa9564f2bec5d7ec13fb3fdc9b6") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a000900000006000000000000000400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 01:46:55 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x101000, 0x0) fgetxattr(r0, &(0x7f0000000240)=@known='security.evm\x00', &(0x7f0000000280)=""/28, 0x1c) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000200)=0x7f) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x9, {{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x7}}}, 0x108) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x7, 0x70, 0x30, 0x2009, 0x80200000000, 0x5, 0x0, 0x80000001, 0x80000, 0x4, 0x7, 0x3, 0x5, 0x9, 0x3, 0x101, 0x3ff, 0xba0, 0x81, 0x9, 0x6, 0x5bd7, 0x9, 0x6ec6, 0x9c4, 0x3, 0xfff, 0xff, 0x401, 0x2, 0x2, 0x7, 0x3702, 0x6, 0x0, 0x2, 0x4, 0x6, 0x0, 0x3bd45525, 0x4, @perf_bp={&(0x7f00000002c0), 0x3}, 0x8000, 0x6, 0x4, 0x2, 0x200, 0xd29, 0x9}, r1, 0x4, r1, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/rfkill\x00', 0x101000, 0x0) accept$unix(r2, 0x0, &(0x7f0000000e00)) 01:46:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x4000000, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a00090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x800, 0x100) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x0, 'pids', 0x20}]}, 0x23) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 01:46:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@broute={'broute\x00', 0x20, 0x3, 0x6a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x40, 0x6006, 'vcan0\x00', 'team_slave_0\x00', 'ip6gre0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x120, 0x180, 0x1d0, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x7}}}, @rateest={'rateest\x00', 0x48, {{'bond0\x00', 'ipddp0\x00', 0x20, 0x0, 0x2000, 0x100000001, 0xffffffff, 0x800, 0x5, 0x100000001}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x401}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x1d, 0x1, 0x1, 'veth0_to_bond\x00', 'rose0\x00', 'ip6gre0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x118, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x4, 0x80}}}, @mac={'mac\x00', 0x10, {{@random="3f72f6e989f8", 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}, {{{0x5, 0x3b, 0x6005, 'veth0_to_bond\x00', 'syzkaller0\x00', 'bridge0\x00', 'yam0\x00', @random="b407606c99d3", [0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x6b}}}, @mark_m={'mark_m\x00', 0x18, {{0xaae2, 0x3, 0x0, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x0, 0xfffffffffffffffb, 0x1, 0x0, "8628fdcdc1f7e98d0ee8ded3786290f872012a5f9c7e8597bd4d27c397e68810dc934b943908977d0ac063850d1caa14dc1f300d0f778f29fac159e5389c7a52"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x10001, 0x35, 0xbaf2, 0x0, 0x0, "a571fbc7acaf03c1dba23ce7a1466674bcc193bcebc6c9ffd725359109c809094ff881ca52d959e7289aeaff8899926703d69c945d241629d03c602f72440b2b"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:hald_acl_exec_t:s0\x00'}}}}]}]}, 0x720) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2f0, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', 'sit0\x00', 'gretap0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x120, 0x150, [@statistic={'statistic\x00', 0x18, {{0x0, 0x5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'team_slave_1\x00', 'yam0\x00', 'bond0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="aada10b12759"}}}}]}]}, 0x368) [ 368.648782] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:46:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x40201, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 01:46:55 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x200, 0x0) poll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x64) 01:46:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) dup3(r3, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) 01:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0xffffff17) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000580)=0xc7, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffff7ffffffffff7, 0x4000000002) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000000)=""/63) 01:46:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="f7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="10000000000000008400000021010000"], 0x10}}], 0x2, 0x0) [ 368.776099] kernel msg: ebtables bug: please report to author: bad policy [ 368.828644] kernel msg: ebtables bug: please report to author: bad policy 01:46:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, &(0x7f0000000200)=""/179, 0xb3, 0x40000003, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x700000) 01:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x29}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x8000) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x1) 01:46:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x4ce) 01:46:56 executing program 6: r0 = eventfd(0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7fffffff}, 0x8) close(r0) 01:46:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge_slave_1\x00', 0x2002800}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0xfdffffff, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0xfffffffffffffcba) 01:46:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x14c, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001440)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001480)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x21}, 0x7b3, 0x994, 0xffffffffffffffff, 0x400, 0xffff, 0x0, r1}) r2 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) 01:46:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 01:46:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ed1311fa73e092f1070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x194, 0x20000000001a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000d124675200000800000000000000000000009500000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 01:46:56 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80400) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x17001, 0x0, 0x400, 0x2}) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) bind$xdp(r2, &(0x7f00000000c0)={0x2c, 0x0, r1, 0x1000000}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8000, 0x8000000000, 0x100000000, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x2e7, 0x9, 0x1, 0x5, 0xa0}, 0x98) 01:46:56 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000200)={{0x1000, 0x100000, 0x14, 0x64b1, 0x6, 0x3, 0xf77, 0x4, 0x100000, 0x7, 0xc1, 0x1}, {0xd000, 0x7000, 0x10, 0xa3e, 0x101, 0x0, 0x7, 0x8001, 0x3f, 0x8, 0x1}, {0x2000, 0x5000, 0xc, 0x1, 0xffffffff00000001, 0x1, 0x1, 0xffffffff, 0x6, 0x200000000000, 0x1, 0x9}, {0x2, 0x100000, 0x0, 0x7, 0x3, 0x3, 0x5, 0x6, 0x9, 0x1, 0x40, 0x3ff}, {0x4, 0x0, 0xf, 0x0, 0x6, 0x8001, 0x0, 0x10000, 0x4, 0x9, 0x6, 0x243}, {0x4, 0x3000, 0x9, 0xfff, 0x6, 0x0, 0x1ff, 0x9, 0x800, 0xf912, 0x2, 0xf1}, {0x5001, 0x1006, 0x0, 0x5, 0x8, 0x3d27, 0x8, 0x101, 0x6, 0x6, 0xeb, 0xffffffffffffdb23}, {0x6000, 0x0, 0xe, 0x2, 0x4, 0x0, 0x8, 0x3, 0x8, 0x3, 0x6d57, 0x8000}, {0x0, 0x2000}, {0x3002, 0x100000}, 0x30, 0x0, 0x2000, 0x0, 0x7, 0x9100, 0x1000, [0x0, 0xd5f, 0xe, 0x3]}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) 01:46:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000000000100000000000887b000000000000f866cebe7b7e7491e4c3f1d7ae1e237a0c516d42f5605e6eef464fa064f9a53d086b4f3ce625a256e7ed14bd62035e432c76ba8d7ffa8e2df8e5a013435bad58c7a1b339e7831b0b1cb5edf4a3ae4524f27267b683b46b1eb1f9d9cbbe303765bc2a19fb45cfb0c60a2f4bad9d92471cc6a1110400ace9d0f8925b78", @ANYBLOB="000000000700000000000000000000060000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af03, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096, 0x4000000000}) 01:46:56 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r2/1000+30000}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 01:46:56 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)={0x2, "f03b"}, 0x3) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) dup2(r1, r3) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4}}, 0x2e) 01:46:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 01:46:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x700, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x74, 0xf7, 0x9, 0xffff, 0x7f, r3}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000100)) [ 369.392832] relay: one or more items not logged [item size (56) > sub-buffer size (9)] [ 369.774196] FAULT_FLAG_ALLOW_RETRY missing 30 [ 369.778935] CPU: 1 PID: 19914 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 369.786314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.795689] Call Trace: [ 369.798275] dump_stack+0x1c9/0x2b4 [ 369.801992] ? dump_stack_print_info.cold.2+0x52/0x52 [ 369.807189] ? kasan_check_write+0x14/0x20 [ 369.812438] ? do_raw_spin_lock+0xc1/0x200 [ 369.816698] handle_userfault.cold.32+0x47/0x62 01:46:56 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x200881) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0xfd, 0x0, [0x8d, 0x88, 0x8, 0x4]}) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/105) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @hyper}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0xc6, 0x5, 0x1ff}) [ 369.821370] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 369.825966] ? trace_hardirqs_on+0x10/0x10 [ 369.830220] ? print_usage_bug+0xc0/0xc0 [ 369.834281] ? print_usage_bug+0xc0/0xc0 [ 369.838343] ? perf_trace_lock+0xde/0x920 [ 369.842519] ? graph_lock+0x170/0x170 [ 369.846337] ? zap_class+0x740/0x740 [ 369.850062] ? __lock_acquire+0x7fc/0x5020 [ 369.854304] ? graph_lock+0x170/0x170 [ 369.858132] ? find_held_lock+0x36/0x1c0 [ 369.862226] ? lock_downgrade+0x8f0/0x8f0 [ 369.866416] ? kasan_check_read+0x11/0x20 [ 369.870575] ? do_raw_spin_unlock+0xa7/0x2f0 [ 369.874991] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 369.879610] ? kasan_check_write+0x14/0x20 [ 369.883900] ? do_raw_spin_lock+0xc1/0x200 [ 369.888175] __handle_mm_fault+0x3a0a/0x4460 [ 369.892646] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 369.897506] ? graph_lock+0x170/0x170 [ 369.901326] ? lock_downgrade+0x8f0/0x8f0 [ 369.905473] ? rcu_is_watching+0x8c/0x150 [ 369.909722] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 369.914170] ? handle_mm_fault+0x8c4/0xc80 [ 369.918417] handle_mm_fault+0x53e/0xc80 [ 369.922496] ? __handle_mm_fault+0x4460/0x4460 [ 369.927089] ? find_vma+0x34/0x190 [ 369.930638] __do_page_fault+0x620/0xe50 [ 369.934711] ? mm_fault_error+0x380/0x380 [ 369.938873] ? graph_lock+0x170/0x170 [ 369.942679] do_page_fault+0xf6/0x8c0 [ 369.946480] ? vmalloc_sync_all+0x30/0x30 [ 369.950631] ? find_held_lock+0x36/0x1c0 [ 369.954691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.959530] page_fault+0x1e/0x30 [ 369.962994] RIP: 0010:__get_user_4+0x21/0x30 [ 369.967406] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 369.986723] RSP: 0018:ffff88019ede7538 EFLAGS: 00010202 [ 369.992084] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 369.999364] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 370.006638] RBP: ffff88019ede7cb8 R08: 1ffff10033dbce84 R09: 0000000000000001 [ 370.013911] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10033dbceae [ 370.021184] R13: ffff8801cf4c9800 R14: 0000000000000084 R15: dffffc0000000000 [ 370.028480] ? __might_fault+0x1a3/0x1e0 [ 370.032556] ? sctp_setsockopt+0x3985/0x69b0 [ 370.036961] ? __lock_acquire+0x7fc/0x5020 [ 370.041190] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 370.046899] ? trace_hardirqs_on+0x10/0x10 [ 370.051130] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 370.056668] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 370.061787] ? futex_wait+0x5d2/0xa20 [ 370.065599] ? futex_wait_setup+0x410/0x410 [ 370.069918] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 370.075127] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 370.080674] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 370.085772] ? futex_wake+0x304/0x760 [ 370.089587] ? graph_lock+0x170/0x170 [ 370.093384] ? save_stack+0x43/0xd0 [ 370.097003] ? kasan_kmalloc+0xc4/0xe0 [ 370.100888] ? kasan_slab_alloc+0x12/0x20 [ 370.105034] ? get_empty_filp+0x12d/0x530 [ 370.109179] ? alloc_file+0x24/0x3e0 [ 370.112883] ? sock_alloc_file+0x1fb/0x500 [ 370.117113] ? __sys_socket+0x172/0x260 [ 370.121089] ? find_held_lock+0x36/0x1c0 [ 370.125143] ? lock_downgrade+0x8f0/0x8f0 [ 370.129286] ? kasan_check_read+0x11/0x20 [ 370.133444] ? rcu_is_watching+0x8c/0x150 [ 370.137600] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 370.142020] ? __fget+0x414/0x670 [ 370.145499] ? expand_files.part.8+0x9c0/0x9c0 [ 370.150077] ? lock_downgrade+0x8f0/0x8f0 [ 370.154223] ? kasan_check_read+0x11/0x20 [ 370.158369] ? __lock_is_held+0xb5/0x140 [ 370.162422] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 370.166832] ? __fget_light+0x2f7/0x440 [ 370.170797] ? fget_raw+0x20/0x20 [ 370.174249] ? get_unused_fd_flags+0x1a0/0x1a0 [ 370.178847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.184382] ? alloc_file+0x44/0x3e0 [ 370.188089] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.193620] ? sock_alloc_file+0x2ac/0x500 [ 370.197862] sock_common_setsockopt+0x9a/0xe0 [ 370.202357] __sys_setsockopt+0x1c5/0x3b0 [ 370.206503] ? kernel_accept+0x310/0x310 [ 370.210562] ? do_futex+0x27d0/0x27d0 [ 370.214376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 370.220017] ? fput+0x130/0x1a0 [ 370.223341] __x64_sys_setsockopt+0xbe/0x150 [ 370.227758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.232781] do_syscall_64+0x1b9/0x820 [ 370.236680] ? finish_task_switch+0x1d3/0x890 [ 370.241186] ? syscall_return_slowpath+0x5e0/0x5e0 [ 370.246132] ? syscall_return_slowpath+0x31d/0x5e0 [ 370.251082] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 370.256480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.261352] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.266565] RIP: 0033:0x455ab9 [ 370.269755] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 370.289212] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 370.296919] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 370.304190] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 370.311467] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 370.318747] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff 01:46:57 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget$private(0x0, 0x2, 0x6) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x1, 0x1800}, {0x2, 0x5, 0x800}, {0x5, 0x7fff, 0x800}, {0x3, 0xed}, {0x3, 0x9, 0x1800}, {0x3, 0x0, 0x1800}, {0x3, 0xff, 0x800}], 0x7, &(0x7f0000000180)) bind$can_raw(r0, &(0x7f0000000200)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xa4, r4, 0x300, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xa4}, 0x1}, 0x4000000) 01:46:57 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r2 = dup(r0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x7fffffc) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000000)={[0x45]}, 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000002000/0x2000)=nil, 0x2000}) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7f, 0x5, 0x4, 0x5, 0x81}) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r8, &(0x7f0000000240)={0xa, 0x4, 0xfa00}, 0xc) 01:46:57 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000180)='./file1\x00') creat(&(0x7f0000000040)='./control/file0\x00', 0x0) dup2(r0, r1) 01:46:57 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000240007031dfffd946f61830020200a0009000000ff1c8568f1ffffff0400ff7e", 0x24}], 0x1, 0x0, 0x153}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x76, "f268edadbaaec22acb05da48d2a66238e9d47fa0ef9a1b7fb88b8cdb2972b9f4c3e0402ac8a4fdd992684fe53b638be2db51257c7f80a5578407bad849602faf1802aa67757a6307ee8b674a739d7658e4f77f1bb6215fcbb0d19c9ffa4ab5d0934345a1dd3242d94effeb34268f199f1ffb43f70f36"}, &(0x7f0000000080)=0x7e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x8}, 0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r1, 0x947a, 0x7, "cce064d3d7e2f5"}, 0xf) 01:46:57 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f0000001280)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x8}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000100)=""/63, 0x3f}, &(0x7f0000000140), 0x8}}], 0x48}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000040)={0x1, 0x2, 0x933, 'queue0\x00', 0xdf3}) 01:46:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f0000000100)=[{}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0x15, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000240), 0xe16e) 01:46:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101100, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:57 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r0, 0xb6, &(0x7f00000000c0)={0x6, 0x20, 0x2, 0x7}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) exit(0x8) [ 370.326009] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 [ 370.376625] kernel msg: ebtables bug: please report to author: Wrong nr of counters 01:46:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) accept$inet6(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c) r3 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x2}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 01:46:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="018094188f6d800000000000000075047276c7e507b5a25d85ecaa16e0fdeaa80c880b62070d9a923274e237b2badc725dd2297a28643f9ffdca98a9d7752a6913e316c005303b84967f1f63bb069b99ea91fa9948111b9754c00a") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x7) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000003c0)={@mcast2, 0x0}, &(0x7f0000000440)=0x14) r3 = getuid() fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1810004}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)=@acquire={0x298, 0x17, 0x100, 0x70bd27, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x74c8, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x1, 0x2, 0xa0, 0x20, 0x7f, 0x0, r4}, {0x9, 0x8, 0xef31, 0x6, 0x6, 0x2, 0x80000000, 0x7fffffff}, {0x3, 0x180, 0xffffffffffffff01, 0x4}, 0x68a, 0x0, 0x2, 0x0, 0x2, 0x2}, 0x4, 0x4, 0x4, 0x70bd29}, [@mark={0xc, 0x15, {0x35075b, 0x206}}, @etimer_thresh={0x8, 0xc, 0xcdc}, @algo_comp={0x148, 0x3, {{'deflate\x00'}, 0x7f0, "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"}}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}]}, 0x298}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r5 = semget(0x2, 0x1, 0x12) semctl$GETPID(r5, 0x7, 0xb, &(0x7f0000000380)=""/36) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c00000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="62bd000014f816ada0d0157d20dc0a0b3a000000000080b7903f01ef670776f5baea66852e199b00000100665439a9c4e91a13ab67d7010b938daf6ec43a34e684"], 0x2c}, 0x1}, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000400)={r7, 0x80000001, 0x1d, r7}) ioctl$KDMKTONE(r7, 0x4b30, 0x3) write$vnet(r7, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/33, 0x21, &(0x7f00000001c0)=""/121, 0x2, 0x4}}, 0x68) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000040)={0xf5c, 0xaf}, 0x2) 01:46:57 executing program 7: clone(0xfffffffffffffffc, &(0x7f0000000180)="fd26f679c597ae112319a120d982ec13196d6d11b51f93c72fd4a7d544b22d753b251f1d24f6e2dc93308be8312095e6ce4a47f4c907d424b4cd098a4b62bfafd33465e6280c42192e3f7d3d603a964c20f7eec5d2e1af57f2a04a716e67b6fbfaef4db2bd21531698b8ae35b6ce79d44e2661031bc7f68c7dac6cb0b50982498ff26704b04211a8347a1bb340fe74d6c3ba6b976a6608fdcf679162124b405df2b16b30f64e39892df617965ad4863ad7a532800e1fb55f41a371da2235a8970d38a9dcb7e59c5dc8c250902c0ec436330fa3eee99fb24697a2ea1b256048533a00000000", &(0x7f0000000480), &(0x7f0000000440), &(0x7f0000000280)="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") clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$netlink(0x10, 0x3, 0x2) pread64(r0, &(0x7f0000000000)=""/12, 0xfffffffffffffe6c, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xfffffffffffff074) 01:46:57 executing program 0: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x800000000006, 0x80000020000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x3, 0x3, 0x3, 'queue1\x00', 0x60000000000}) 01:46:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect(r0, &(0x7f0000000000)=@sco={0x1f}, 0x80) mknod(&(0x7f0000000280)='./file0\x00', 0x42, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xd6e, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x4, 0x40}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffff8}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x640080) getsockopt$packet_int(r3, 0x107, 0x21d814ad259af3f7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 370.462417] kernel msg: ebtables bug: please report to author: Wrong nr of counters 01:46:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x5, 0x8, 0x0, 0x0, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 01:46:57 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) tee(r0, r1, 0x3, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x141000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000080)={0x1, 0x5, 0x7, 0x7}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000000100)="22454eaff5af9b9f26341348106e2af9c618333468838375fe000929cfe9c37fccc5300d27f4d223b011f380af867a652ee5a2d71f01d4424d9fe131421b2a3187d705f192cf4724ad22e0c0a841e7ebe646795ffd5c0d6043e941fb361b66e19dc61bc36d3866ceae9c1aa17faf4947607de417762c5ba136109de2fd774617e6c92ee6816d39a91d1963f064aa156d352f0a6aa0da5b8d931c12aaffec5377b0", 0xa1) ioctl$KDADDIO(r2, 0x4b34, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000001c0)={{0x51f457f2, 0x7fffffff}, 0x10}, 0x10) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x0, 0x6f}, {0x8, 0xffffffffffffff00}, {0x7, 0x100000000}, {0x7, 0x6}, {0x100, 0x8}]}) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', '/dev/dsp#\x00'}, &(0x7f0000000300)=""/92, 0x5c) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000003c0), 0x2) fsetxattr(r1, &(0x7f0000000400)=@known='system.posix_acl_access\x00', &(0x7f0000000440)="db747275737465642e00", 0xa, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x8, [0x1, 0xffff, 0xf41c, 0x6, 0x0, 0x7, 0x6e, 0xa7a]}, 0x14) socketpair(0x17, 0x4, 0x7c, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000500)={0x7, 0x9, 0x2, 0x81, 0x800}) r6 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x101000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000580)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000005c0)=0x10) ioctl$KDDISABIO(r4, 0x4b37) openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x0, 0x0) connect$unix(r6, &(0x7f0000000640)=@file={0x0, './file1\x00'}, 0x6e) sched_yield() ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000006c0)={0x6, 0x100000001}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xc4, r7, 0x10, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd2}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x48004}, 0x804) setsockopt$inet_dccp_int(r6, 0x21, 0x16, &(0x7f0000000900)=0x5, 0x4) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000940), 0x4) ioctl$BLKZEROOUT(r5, 0x127f, &(0x7f0000000980)={0x4}) times(&(0x7f00000009c0)) [ 370.620311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 370.659083] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 01:46:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01e34defd075497c20689af74ef85c00000000000000010100c0000000000000"]) 01:46:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000300)={0x1c, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="81", @nested={0x4}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x90, 0x101800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0xff, 0x2, 0x1000}}) [ 370.681537] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 370.701216] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 01:46:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r1) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x8000) setns(r2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs$namespace(r3, &(0x7f0000000180)='ns/cgroup\x00') clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) [ 370.842188] device lo entered promiscuous mode [ 370.852312] device lo left promiscuous mode [ 371.060114] device lo entered promiscuous mode [ 371.073218] device lo left promiscuous mode [ 371.207505] FAULT_FLAG_ALLOW_RETRY missing 30 [ 371.212154] CPU: 0 PID: 19999 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 371.219635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.228995] Call Trace: [ 371.231608] dump_stack+0x1c9/0x2b4 [ 371.235271] ? dump_stack_print_info.cold.2+0x52/0x52 [ 371.240494] ? kasan_check_write+0x14/0x20 [ 371.244728] ? do_raw_spin_lock+0xc1/0x200 [ 371.248980] handle_userfault.cold.32+0x47/0x62 [ 371.253659] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 371.258243] ? trace_hardirqs_on+0x10/0x10 [ 371.262488] ? print_usage_bug+0xc0/0xc0 [ 371.266731] ? print_usage_bug+0xc0/0xc0 [ 371.270792] ? userfaultfd_ctx_put+0x810/0x810 [ 371.275370] ? graph_lock+0x170/0x170 [ 371.279172] ? __lock_acquire+0x7fc/0x5020 [ 371.283398] ? graph_lock+0x170/0x170 [ 371.287215] ? find_held_lock+0x36/0x1c0 [ 371.291285] ? lock_downgrade+0x8f0/0x8f0 [ 371.295514] ? kasan_check_read+0x11/0x20 [ 371.299670] ? do_raw_spin_unlock+0xa7/0x2f0 [ 371.304088] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 371.308666] ? kasan_check_write+0x14/0x20 [ 371.312993] ? do_raw_spin_lock+0xc1/0x200 [ 371.317515] __handle_mm_fault+0x3a0a/0x4460 [ 371.321940] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 371.326780] ? graph_lock+0x170/0x170 [ 371.330793] ? lock_downgrade+0x8f0/0x8f0 [ 371.334941] ? kasan_check_read+0x11/0x20 [ 371.339077] ? rcu_is_watching+0x8c/0x150 [ 371.343213] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 371.347626] ? handle_mm_fault+0x8c4/0xc80 [ 371.351853] handle_mm_fault+0x53e/0xc80 [ 371.355907] ? __handle_mm_fault+0x4460/0x4460 [ 371.360499] ? find_vma+0x34/0x190 [ 371.364036] __do_page_fault+0x620/0xe50 [ 371.368097] ? mm_fault_error+0x380/0x380 [ 371.372250] ? graph_lock+0x170/0x170 [ 371.376067] do_page_fault+0xf6/0x8c0 [ 371.379876] ? vmalloc_sync_all+0x30/0x30 [ 371.384115] ? find_held_lock+0x36/0x1c0 [ 371.388173] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.393013] page_fault+0x1e/0x30 [ 371.396461] RIP: 0010:__get_user_4+0x21/0x30 [ 371.400865] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 371.420133] RSP: 0018:ffff8801c1e77538 EFLAGS: 00010202 [ 371.425499] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 371.432792] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 371.440134] RBP: ffff8801c1e77cb8 R08: 1ffff100383cee84 R09: 0000000000000001 [ 371.447585] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100383ceeae [ 371.454845] R13: ffff8801cab9c000 R14: 0000000000000084 R15: dffffc0000000000 [ 371.462119] ? __might_fault+0x1a3/0x1e0 [ 371.466175] ? sctp_setsockopt+0x3985/0x69b0 [ 371.470576] ? __lock_acquire+0x7fc/0x5020 [ 371.474801] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 371.480515] ? trace_hardirqs_on+0x10/0x10 [ 371.484741] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.490355] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 371.495446] ? futex_wait+0x5d2/0xa20 [ 371.499239] ? futex_wait_setup+0x410/0x410 [ 371.503649] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 371.509003] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.514533] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 371.519630] ? futex_wake+0x304/0x760 [ 371.523426] ? graph_lock+0x170/0x170 [ 371.527221] ? save_stack+0x43/0xd0 [ 371.530849] ? kasan_kmalloc+0xc4/0xe0 [ 371.534738] ? kasan_slab_alloc+0x12/0x20 [ 371.538898] ? get_empty_filp+0x12d/0x530 [ 371.543040] ? alloc_file+0x24/0x3e0 [ 371.546752] ? sock_alloc_file+0x1fb/0x500 [ 371.550975] ? __sys_socket+0x172/0x260 [ 371.554949] ? find_held_lock+0x36/0x1c0 [ 371.559017] ? lock_downgrade+0x8f0/0x8f0 [ 371.563178] ? kasan_check_read+0x11/0x20 [ 371.567313] ? rcu_is_watching+0x8c/0x150 [ 371.571445] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 371.575957] ? __fget+0x414/0x670 [ 371.579401] ? expand_files.part.8+0x9c0/0x9c0 [ 371.583974] ? lock_downgrade+0x8f0/0x8f0 [ 371.588213] ? kasan_check_read+0x11/0x20 [ 371.592358] ? __lock_is_held+0xb5/0x140 [ 371.596404] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 371.600802] ? __fget_light+0x2f7/0x440 [ 371.604772] ? fget_raw+0x20/0x20 [ 371.608233] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 371.613762] ? syscall_trace_enter+0x68e/0x1210 [ 371.618429] sock_common_setsockopt+0x9a/0xe0 [ 371.622937] __sys_setsockopt+0x1c5/0x3b0 [ 371.627073] ? kernel_accept+0x310/0x310 [ 371.631123] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 371.635795] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 371.641237] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.646856] ? fput+0x130/0x1a0 [ 371.650128] __x64_sys_setsockopt+0xbe/0x150 [ 371.654528] do_syscall_64+0x1b9/0x820 [ 371.658404] ? finish_task_switch+0x1d3/0x890 [ 371.662890] ? syscall_return_slowpath+0x5e0/0x5e0 [ 371.667807] ? syscall_return_slowpath+0x31d/0x5e0 [ 371.672732] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 371.678087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.682931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.688107] RIP: 0033:0x455ab9 [ 371.691279] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 371.710517] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 371.718304] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 371.725572] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000016 [ 371.732846] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 371.740103] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 371.747368] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:46:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000100)='{', 0x1, 0x50, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0xffff, 0x0, 0x1c35, 0x6, 0xffffffffffffffe0, 0x5, 0x2, 0x10, 0x7, 0x7, 0x100000001, 0xfffffffffffffffa, 0x3, 0x8]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x4, 0x4, 0x9}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x0) accept$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 01:46:58 executing program 7: prctl$intptr(0x1f, 0x800000007) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1a2, 0x20}, &(0x7f0000000140)=0xc) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20080) 01:46:58 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x81af, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r1) close(r3) 01:46:58 executing program 4: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x28020400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044104, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7e, 0x8902) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 01:46:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:46:58 executing program 2: unshare(0x64000400) gettid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000040)=0x9, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="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") pread64(r0, &(0x7f0000000440)=""/123, 0x7b, 0x0) 01:46:58 executing program 6: r0 = socket(0x10, 0x2, 0xc) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "3779d830652d3c4fea4a94ac21f30791d01607c0b692bcca1604c52211942a7bb5a846254dbf9ae91b723132ed9bd9f13221ba85610d0216fc755bccc5c1165dd52224921fcfc062d8c85c6af261ec46aeeab344f46782aa134b81e88ad1f9eedc4a69f85b7e44f82baec57f8f1e1aca09f10149"}, 0x78) write(r0, &(0x7f0000000180)="1f0000000104ffce9e67fa5eaca27100f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10500cf", 0x1f) 01:46:58 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x200000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000007c0)={[], 0x7fffffff, 0x82f, 0x7, 0x0, 0x4, 0x1, 0xd000, [], 0x100000000}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x508, [0x20000280, 0x0, 0x0, 0x200003d0, 0x200005c0], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x17, 0x4, 0x805, 'ifb0\x00', 'bond_slave_0\x00', 'bcsf0\x00', 'bond_slave_0\x00', @random="26dbab2cba8a", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@snat={'snat\x00', 0x10, {{@random="082d0dc70628", 0xfffffffffffffffc}}}, @common=@ERROR={'ERROR\x00', 0x20, {"a2bc87ee61160790ba0bf229fb8eebe8a79031e20aee6dab3850274ebbd3"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x10, 0xf5, 'veth1\x00', 'lo\x00', 'rose0\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}, {{{0x5, 0x10, 0x6004, 'veth1_to_bridge\x00', 'bcsf0\x00', 'bridge_slave_0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x52, 0xfbff, 'ip6tnl0\x00', 'bridge_slave_0\x00', 'ipddp0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x128, 0x160, 0x198, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @rand_addr=0x227}, @dev={0xfe, 0x80, [], 0x15}, [0xffffffff, 0xff000000, 0xff], [0xff000000, 0xffffff00, 0x0, 0xff], 0x401, 0x0, 0x40, 0x1, 0x4e24, 0x4e22, 0x4e23, 0x4e21}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x40, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@random="8b667924fb2c", 0xffffffffffffffff}}}}]}]}, 0x580) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x6, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) [ 371.874096] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 371.927513] netlink: 'syz-executor6': attribute type 3 has an invalid length. 01:46:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x16, "211355e3eae479efc6784b9b1fd0f47c08a95228f774"}, &(0x7f0000000180)=0x1e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x2, 0x9, 0x5, 0xfffffffeffffffff, 0x9}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) sendfile(r1, r1, &(0x7f0000000140), 0x8010) 01:46:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x24400, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x7fff, 0x8001, 0x7, 0xffffffffffffffff, 0x0, 0x6, 0x140c, 0xfa20bc6999e693c9, 0x80000001, 0xffffffff, 0x3, 0x5, 0x0, 0x7e, 0x3, 0x5, 0x7, 0x40a, 0xffffffff, 0x2, 0x80, 0x5, 0x8, 0x9, 0x0, 0x6, 0x1a7800, 0x100000001, 0x6, 0x81, 0x8, 0x400, 0xffffffffffff0000, 0x8, 0x1, 0x1f, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x8000, 0x1, 0xf1a0, 0x7, 0x3, 0xa6b, 0x6}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)="636075736574af96e0ca6f72795f7370726561645f736c616200", 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000001c0)={0x6}) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 01:46:59 executing program 6: r0 = socket(0x20000000000000b, 0x2, 0x8000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) [ 371.969461] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 372.006341] IPVS: ftp: loaded support on port[0] = 21 01:46:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e02697040000005249cf42d85e7f102204bb458c81a116e92835a7de67f1f800000000b74e77d3dd1a520200c1748d", "9b0fcdf54d8916989d63700e3ae38e3a5e6e01d8f4cc00", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 01:46:59 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = msgget$private(0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) syz_open_pts(r2, 0x8000) msgsnd(r1, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000480)={0x2, "eec01102f65ec2982d1f3231cc211b99e8d2da97ffffff7f000000007358f0e3cff73b77afacf25325e4a83907a128509606ee630164f1f8a48a1da7948d88b6d9cf97363aa68a21138cbd2b66bc8b21e37ad6cf91dca6b13f3ff8ea8faf0d986041d4b87a92bd80bff178c1385d3d49b8319535f0daf1669900adf9f07b298eaa1c27a0273448d8401de8ae1eadf34a15fc914726dca4513eac6b2838e3e7c105cb6554e6635d2361c77cdbc36fb6c3676d4b0f5578ab4a83f895fa38b9cc8f"}, 0xc8, 0x0) msgrcv(r1, &(0x7f0000000240)={0x0, ""/79}, 0xc7, 0x1, 0xa4a3ad41a879dde0) 01:46:59 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8, 0x1, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) socket$netlink(0x10, 0x3, 0x5) socket$key(0xf, 0x3, 0x2) 01:46:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8002, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20080a3, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)={0x3, 0x0, @pic={0x9, 0x7fff, 0x401, 0x4db36dc, 0x4, 0x8, 0x0, 0x9, 0x7, 0x3, 0x8, 0x49, 0x9, 0x8, 0x1, 0x800}}) r3 = dup3(r0, r2, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa, 0x0, 0xffffffffffffffff, 0x4000}) 01:46:59 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x4400) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x42, 0xccb, &(0x7f0000000140)=0x5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)="c8", 0x1}], 0x1}, 0x8000) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x178}, 0x0) 01:46:59 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x100000001, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x4) 01:46:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f00000000c0)="66460f38dc03c4c2cd8c847ab6cb0000440f01d1b805000000b90d0000000f01c1c463357a5205a9f2660f015cf30048b81f000000000000000f23d80f21f835400000b00f23f80f01d1440f20c0350c000000440f22c0f3f367430808", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000), 0x1) 01:46:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x3ff, 0x2) 01:46:59 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000300)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x0, 0x2, 0x4}}, 0x20) r2 = getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt(r3, 0x9e, 0x8000, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) sched_setaffinity(r2, 0x6, &(0x7f0000000080)=0xb4a2) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x80200, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x4, r5) ioctl$TIOCNXCL(r4, 0x540d) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x26a802, 0x0) [ 372.390539] binder: BINDER_SET_CONTEXT_MGR already set [ 372.419955] binder: 20136:20138 ioctl 40046207 0 returned -16 [ 372.461523] binder_alloc: 20136: binder_alloc_buf, no vma [ 372.467348] binder: 20136:20137 transaction failed 29189/-3, size 24-8 line 2967 [ 372.568471] binder: undelivered TRANSACTION_ERROR: 29189 [ 372.583564] binder: release 20136:20137 transaction 54 out, still active [ 372.590588] binder: unexpected work type, 4, not freed [ 372.596045] binder: undelivered TRANSACTION_COMPLETE [ 372.601673] binder: send failed reply for transaction 54, target dead 01:46:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) pwrite64(r1, &(0x7f0000000200)="eafb88deb6d21b1a1e677640aedb5605c6b0322d6517d43984a5f6142ba97fad7e9c81280c377dcb67b585368da2316712d06155f6334ef27463ceff4a8a80087cb6603b6d069e3525d4452a7d127f5107642ce21fe866e7615e24c8b5a3c49d896f328fd216ff268c9c8853b575f4e8e93900189dc44c73f7d0f9b26923b5a827ef12c5d3e29578084d08a57effb3af805e08a031e86d9820f664b0afdd75c7744a37c009ab278887db21890cfedee7a772103656ff47d2eba964694379e916401c42", 0xc3, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) inotify_init() 01:46:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x5a, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockname$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000040)=0x6e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x100, 0x30}, 0xc) r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) recvmmsg(r4, &(0x7f0000003640)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000002580), 0x0, &(0x7f00000036c0)=""/4096, 0x1000}}], 0x1, 0x3, &(0x7f0000003680)={0x77359400}) 01:46:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x90000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x24184bb6, 0xfffffffffffffffb, 0x100000001, 0x5, 0x4}) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x40}, 0x98) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x9, 0x100) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsgid(r2) 01:46:59 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800000000000000000000009078ac2314bbac1414aa83bb890300000000009078ffffffff0000000000fe05377fc5d1b840182038822bed1d004b2830994effa94847f04f8e1b3c5d3f4055e07b61649e1547e853c356273b0d3806f32564f7aa7951"], &(0x7f00000002c0)) 01:46:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000001f0ffffffffffffff00000000000027b97efc9bc69d2c23767313c2a20000000000d7c9bbd9919361cf5f27b38e000000000d0000000000000000040008bdfb6f9fdb0000000000000000008f891f308763c900000000192e372f5bbc5cc7e3c44f070000b7c10e"]) 01:46:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x3, 0x4, 0x8, 0x6]}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r2 = eventfd(0xfffffffffffffff9) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000100)={0x1, 0x0, [{0x4000009d}]}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x0, r2}) r5 = eventfd(0x2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r5}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)={0x2, 0x0, [{0xc0000007, 0x7f, 0x8, 0x7fff, 0x6bf}, {0xa, 0x8, 0x2, 0x6, 0x3f}]}) 01:46:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x6) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000007a1", 0x12, 0x0, 0x0, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r3 = gettid() readv(r2, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r3, 0xb4, &(0x7f0000dee000)=0x80000001) signalfd4(r2, &(0x7f0000000000), 0x8, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)={0x77359400}) 01:47:00 executing program 0: socketpair(0x0, 0x800, 0x100000001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r0, 0x5428) unshare(0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x30, r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x4002) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101842, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f00000001c0)=""/149, 0x95) [ 372.974745] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 01:47:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x40000) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=""/170, &(0x7f00000000c0)=0xaa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x316, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c80), 0x0, 0x0, &(0x7f0000001d00)={0x77359400}) 01:47:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x1c, &(0x7f0000000080)=[@dstype3={0x7, 0xd}], 0x100000000000024c) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000001000000000000000000000000000000000000000000000008000080f87e"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:47:00 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001880)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x285, 0x900) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x3, 0x0, 0x7f71, 0x0, 0x100000000, 0x8e, 0x7fffffff, r3}, 0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0505405, &(0x7f0000000340)=""/4096) 01:47:00 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 01:47:00 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) unshare(0x400000fc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x8, 0x3, 0x8001, 0x7fff]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000240)=""/68, &(0x7f00000002c0)=0x44) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xea, 0x280000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000000c0)={0x3, r4}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) shutdown(r5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 01:47:00 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x109002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @rand_addr=0x81}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000200)=0x10) init_module(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x12, &(0x7f0000000100)='cgroup\x00') 01:47:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, [0xb2, 0x10001, 0x5, 0x1, 0x20, 0x0, 0x82, 0x8000, 0x9, 0x6, 0x5, 0xbd4e, 0x1, 0x4, 0x8]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x8765, 0x6}, 0x8) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000002c0)={0x4}) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) [ 373.822473] FAULT_FLAG_ALLOW_RETRY missing 30 [ 373.827215] CPU: 0 PID: 20167 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 373.834595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.843981] Call Trace: [ 373.846592] dump_stack+0x1c9/0x2b4 [ 373.850241] ? dump_stack_print_info.cold.2+0x52/0x52 [ 373.855569] ? kasan_check_write+0x14/0x20 [ 373.859801] ? do_raw_spin_lock+0xc1/0x200 [ 373.864035] handle_userfault.cold.32+0x47/0x62 [ 373.868699] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 373.873274] ? trace_hardirqs_on+0x10/0x10 [ 373.877517] ? print_usage_bug+0xc0/0xc0 [ 373.881572] ? print_usage_bug+0xc0/0xc0 [ 373.885635] ? userfaultfd_ctx_put+0x810/0x810 [ 373.890208] ? graph_lock+0x170/0x170 [ 373.894003] ? __lock_acquire+0x7fc/0x5020 [ 373.898235] ? graph_lock+0x170/0x170 [ 373.902039] ? find_held_lock+0x36/0x1c0 [ 373.906095] ? lock_downgrade+0x8f0/0x8f0 [ 373.910236] ? kasan_check_read+0x11/0x20 [ 373.914379] ? do_raw_spin_unlock+0xa7/0x2f0 [ 373.918784] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 373.923375] ? kasan_check_write+0x14/0x20 [ 373.927626] ? do_raw_spin_lock+0xc1/0x200 [ 373.931901] __handle_mm_fault+0x3a0a/0x4460 [ 373.936309] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 373.941143] ? graph_lock+0x170/0x170 [ 373.944949] ? lock_downgrade+0x8f0/0x8f0 [ 373.949089] ? kasan_check_read+0x11/0x20 [ 373.953225] ? rcu_is_watching+0x8c/0x150 [ 373.957368] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 373.961868] ? handle_mm_fault+0x8c4/0xc80 [ 373.966106] handle_mm_fault+0x53e/0xc80 [ 373.970173] ? __handle_mm_fault+0x4460/0x4460 [ 373.974769] ? find_vma+0x34/0x190 [ 373.979911] __do_page_fault+0x620/0xe50 [ 373.983973] ? mm_fault_error+0x380/0x380 [ 373.988116] ? graph_lock+0x170/0x170 [ 373.991917] do_page_fault+0xf6/0x8c0 [ 373.995723] ? vmalloc_sync_all+0x30/0x30 [ 373.999864] ? find_held_lock+0x36/0x1c0 [ 374.003927] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.008768] page_fault+0x1e/0x30 [ 374.012215] RIP: 0010:__get_user_4+0x21/0x30 [ 374.016606] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 374.035877] RSP: 0018:ffff8801d7437538 EFLAGS: 00010202 [ 374.041250] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 374.048511] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 374.055773] RBP: ffff8801d7437cb8 R08: 1ffff1003ae86e84 R09: 0000000000000001 [ 374.063031] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff1003ae86eae [ 374.070290] R13: ffff8801c9bfe000 R14: 0000000000000084 R15: dffffc0000000000 [ 374.078606] ? __might_fault+0x1a3/0x1e0 [ 374.082755] ? sctp_setsockopt+0x3985/0x69b0 [ 374.087168] ? __lock_acquire+0x7fc/0x5020 [ 374.091396] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 374.097103] ? trace_hardirqs_on+0x10/0x10 [ 374.101330] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 374.106859] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 374.111959] ? futex_wait+0x5d2/0xa20 [ 374.115761] ? futex_wait_setup+0x410/0x410 [ 374.120097] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 374.125284] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 374.130815] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 374.137220] ? futex_wake+0x304/0x760 [ 374.141029] ? graph_lock+0x170/0x170 [ 374.144835] ? save_stack+0x43/0xd0 [ 374.148477] ? kasan_kmalloc+0xc4/0xe0 [ 374.152380] ? kasan_slab_alloc+0x12/0x20 [ 374.156524] ? get_empty_filp+0x12d/0x530 [ 374.160842] ? alloc_file+0x24/0x3e0 [ 374.164557] ? sock_alloc_file+0x1fb/0x500 [ 374.168778] ? __sys_socket+0x172/0x260 [ 374.172752] ? find_held_lock+0x36/0x1c0 [ 374.176810] ? lock_downgrade+0x8f0/0x8f0 [ 374.180963] ? kasan_check_read+0x11/0x20 [ 374.185101] ? rcu_is_watching+0x8c/0x150 [ 374.189340] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 374.193746] ? __fget+0x414/0x670 [ 374.197194] ? expand_files.part.8+0x9c0/0x9c0 [ 374.201768] ? lock_downgrade+0x8f0/0x8f0 [ 374.205910] ? kasan_check_read+0x11/0x20 [ 374.210047] ? __lock_is_held+0xb5/0x140 [ 374.214113] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 374.218515] ? __fget_light+0x2f7/0x440 [ 374.222490] ? fget_raw+0x20/0x20 [ 374.225941] ? get_unused_fd_flags+0x1a0/0x1a0 [ 374.230528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 374.236068] ? alloc_file+0x44/0x3e0 [ 374.239783] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 374.245332] ? sock_alloc_file+0x2ac/0x500 [ 374.249569] sock_common_setsockopt+0x9a/0xe0 [ 374.254064] __sys_setsockopt+0x1c5/0x3b0 [ 374.258595] ? kernel_accept+0x310/0x310 [ 374.262654] ? do_futex+0x27d0/0x27d0 [ 374.266456] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 374.271987] ? fput+0x130/0x1a0 [ 374.275267] __x64_sys_setsockopt+0xbe/0x150 [ 374.279671] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 374.284682] do_syscall_64+0x1b9/0x820 [ 374.288572] ? finish_task_switch+0x1d3/0x890 [ 374.293075] ? syscall_return_slowpath+0x5e0/0x5e0 [ 374.298024] ? syscall_return_slowpath+0x31d/0x5e0 [ 374.302957] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 374.308341] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.313196] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.318389] RIP: 0033:0x455ab9 [ 374.321581] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 374.340857] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 374.348558] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 374.355841] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 374.363535] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 374.370813] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 374.378090] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c379146600006543a02d0000000000000064670f01cab8010000000f01d946d8f1e1b066ba400066edb9f60800000f32f2400f0964460f35", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:47:01 executing program 7: r0 = userfaultfd(0x804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 01:47:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x401, 0x10, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x9, 0xe55}, &(0x7f0000000140)=0xc) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x800) bind(r0, &(0x7f00000002c0)=@hci={0x1f, r3, 0x3}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x13, r2, 0x0) mlock(&(0x7f00004e6000/0x3000)=nil, 0x3000) open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 01:47:01 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={"7369743000000000b5c7b9026c7fc5e5", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48240, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000200)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 01:47:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x42020, 0x80000003) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x100000001, 0x1ff, 0x3, 0x101, 0x0, 0xebd}, 0x6}) 01:47:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") getgroups(0x2, &(0x7f0000000240)=[0xee01, 0xee00]) getgid() setregid(r2, r2) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) semget(0x3, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="0047fc2f07d82c992409") 01:47:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x7, 0x234}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x88400, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x8, 0x32, 0x3}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:01 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f0000001500)=[{}, {}], &(0x7f00000015c0)={0x0, 0x989680}, &(0x7f0000001640)={&(0x7f0000001600)={0x100}, 0x8}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'teql0\x00', 0x13fc}) 01:47:01 executing program 7: socket(0x1000100000010, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000280)=0x9db0, 0x4) rt_sigpending(&(0x7f0000000300), 0x8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000004c0)=""/41) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rt_sigpending(&(0x7f00000000c0), 0x8) ftruncate(0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e657431656d3124766d6e65743165746831706f7369785f61636c5f61636365737373797374656d76626f786e6574310af84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaafd7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f5dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf"], 0xc1) r2 = dup(r0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000100)) clock_nanosleep(0x0, 0x0, &(0x7f0000000340), &(0x7f00000005c0)) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x40085) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 01:47:01 executing program 0: unshare(0x400) epoll_create(0x7fff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") poll(&(0x7f0000000040)=[{r1, 0x80}, {r2, 0x8040}, {r0, 0x85}, {r2, 0x400}, {r1, 0x80}, {r2, 0x8000}, {r2, 0x2182}], 0x7, 0x400007f) io_setup(0x8, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(r3, 0x0, &(0x7f00000002c0)) socket$pppoe(0x18, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0x121}]) 01:47:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="0f019d0050b804008ee00fee8d1a000f23b03ef20f090f07650fc798a1cf260f01b7f3ff0f2199656c", 0x29}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004400)=[{&(0x7f0000003dc0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000004280)=[{&(0x7f0000003f80)="011676f8c18c45f1b5ba46a66f7d4e1f30b7baf6202ccd826c4e6ffc578eecf2713f35efd84e26c0ae05c333460ab8289dad85a69a5be525abeb28649b419d95e89505f927c8781405f35197e7c2643028b6a3bfa693889f0cbdecd4da1eb3fe614b7abaff6ca4099bd2887eb43b75e8cf606f10b97d28b6557b41577835f5cd85", 0x81}], 0x1, &(0x7f0000004380)}], 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:47:01 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x0, 0x1f, 0x1800}, {0x0, 0x9}], 0xdf) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1001}, {0x0, 0xf9a4}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) r0 = semget$private(0x0, 0x3, 0x48) semctl$SEM_STAT(r0, 0x7, 0x12, &(0x7f0000000140)=""/152) 01:47:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000200)='net/ip_tables_targets\x00') pread64(r5, &(0x7f0000003c00)=""/4096, 0x1000, 0x2) 01:47:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x6}}, 0x3f, 0x0, 0x8, 0x8000, 0x84}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7a6a, 0xfc06}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f000023efa8)={0x80}) 01:47:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8ae0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000002c0)={0x4, 0x0, 0x5, 0x0, 0xd}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$read(0x2, 0xfffffffffffffffd, &(0x7f0000000080)=""/4, 0xfffffe94) setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x2, 0x40000000bf3b, 0x2, 0x6, 0xa676}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r3 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) ioctl$void(r0, 0x5451) 01:47:02 executing program 5: r0 = socket$inet(0x10, 0x200000003, 0x0) r1 = socket(0xa, 0x200000800001, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002c0007031dfffd946fa28300cee60a0009000000001d85680c1ba3a2ff030000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) accept(r0, &(0x7f0000000140)=@vsock, &(0x7f00000000c0)=0x80) [ 375.051068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 01:47:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) exit(0x9f) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f00000001c0)=0x24) [ 375.094207] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 01:47:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100), 0x991984b16cc0e3e) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x1d) socketpair(0xa, 0x80000, 0x232, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000015c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000001780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001740)={&(0x7f0000001600)=@newsa={0x120, 0x10, 0x100, 0x70bd26, 0x25dfdbfb, {{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x398, 0x4e22, 0xffffffffffffffff, 0x0, 0x80, 0x80, 0xff, r3, r4}, {@in6, 0x4d2}, @in=@dev={0xac, 0x14, 0x14, 0x13}, {0x4, 0xf0ea, 0x5, 0x7ff, 0x1, 0x0, 0x2, 0x1e9}, {0x2, 0x80, 0x2, 0x7}, {0x100000001, 0x2, 0x4}, 0x70bd2d, 0x3505, 0x0, 0x0, 0x3ff, 0x80}, [@replay_val={0x10, 0xa, {0x70bd2a, 0x70bd25, 0x4}}, @mark={0xc, 0x15, {0x35075b, 0x7}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x9f, "7de8f961e2c46bc4d41d517c6c8ee4bcec1dbf5f1ebf52cbb85359ec282c568995bb5e3735e13db44e0a0b9381cc643d42e8995dda7b02d6b8af8740dd2179d552f4633b1cc6abd8818b32f26f4cd0ae57fec5308945f00db219fc0920218ccc5eec37282e3cb3dcdda21c75282249ed88f6aac5efd84f989a9474eb9ca7d9a04ad8c56682cf40127c001fed0eb37e695f783652c811f88022bfb5784b6024"}, &(0x7f0000000040)=0xa7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, [0xd000000000000000, 0x0, 0x148, 0x4, 0xfff, 0x3, 0x3f, 0x7, 0x2, 0xfff, 0x5, 0xd5, 0x1b5, 0x4, 0x80000000]}, &(0x7f0000000200)=0x100) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x203, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 01:47:02 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x2e) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='posix_acl_access*systemwlan0ppp1%vmnet0md5summd5sum{)[^posix_acl_access\x00'}, 0x10) renameat2(r4, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x8004745a, &(0x7f0000000180)) 01:47:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") getsockopt$inet6_int(r0, 0x29, 0x56, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) unshare(0x8000400) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff67) 01:47:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000100)=""/98, 0x62, 0x40000040, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCGETD(r1, 0x5452, &(0x7f0000000000)) 01:47:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r5}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0xa, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 01:47:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x72, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r6, 0x7) get_robust_list(r6, &(0x7f0000000200)=&(0x7f00000002c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000280)}}, &(0x7f0000000240)=0x12) 01:47:02 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) userfaultfd(0x800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 01:47:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)="2e2f66696c65ffff", &(0x7f0000000000)={0x8}, &(0x7f0000001ffc), 0x1400) 01:47:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) sendto$inet6(r0, &(0x7f0000000080)="3f4b7fe13e44f5d236dcc6bf5ce5305186082c23b9d5ec311a0d7c454fac94a22e3471db29effc9135f0581df1ce5c6b9c27a157ee35a6c873b306196b00e4e6fe8e4e9d1274026c43554bf3fbbc9a785f00", 0x52, 0x4, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002140)={0x0, @multicast1, @remote}, &(0x7f0000002180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000022c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002400)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0}, &(0x7f00000024c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002580)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f0000002680)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000027c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002800)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000028c0)={0x0, @remote, @local}, &(0x7f0000002900)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000002b00)={@remote, 0x0}, &(0x7f0000002b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@local}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000032c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000003280)={&(0x7f0000000b80)=ANY=[@ANYBLOB="fc060000", @ANYRES16=r4, @ANYBLOB="02002dbd7000fcdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400900000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="3401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400020000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r12, @ANYBLOB="240202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300433a1ff5bf0300000008000400b04c000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffffff38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400050000000800070000000000"], 0x6fc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040800) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:47:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000480)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000180)="295ee1311f16e3776710701e44a63cb32793c3286a769ec046906743d03111f3c3298b93c0874bc509d0b220beace9e498685932dedbc8a2cbbb785e70e3198528bf6c4b358a5da907d436f8f177fac950b1640549fa7d63b20c2a") r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x200) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000300)=""/229) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000027f00000000000000000000000000000000000000a1d27a01a75a7ab1b3222d453708494fe8f900000000000000f77620a5dd1c9cae14d8037869c7de398923908b01709f2ccd8d0221a71cc85c7434fc3d5cd3bb2d571334bc2d33dd16e4232cfe246eb99e9555b1156fa561fdb3d99ac01b20e8231ee7280394d1981a2ccfd499834e5489be83a57525ec4435561d9767c62ff375795c452fa3af3646502db7d18545ad4d1fe60b76cae0cb2e10521a290635f7d6fa675ffbc066ad362f1423797d52447f2274fb7dedfc453445d463145ba9a93f8e35bcf6641c129cdb6f5c03d5ba46ef1a687736b0e8f97fed12703d"], 0x18) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r5, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r4) 01:47:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = syz_open_dev$dspn(&(0x7f0000001100)='/dev/dsp#\x00', 0x8, 0x400000) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000001140)) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x7fff, &(0x7f0000000180)=0x4) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r4 = memfd_create(&(0x7f0000000040)="0009e0ffffffffffffff05000000000400000000", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getpgrp(0x0) fallocate(r3, 0x11, 0x0, 0x100000001) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/4096, 0x1000, 0x0) perf_event_open(&(0x7f00000011c0)={0x0, 0x70, 0x86, 0xffffffffffffff73, 0x329, 0x5, 0x0, 0x9, 0x20208, 0x2, 0x0, 0x6, 0x89, 0x6, 0x9, 0x4, 0x800, 0x9d3, 0x1, 0x9, 0x9, 0xff, 0x6, 0x5, 0x7, 0xe4bd, 0xfffffffffffffff7, 0x8, 0x3, 0x81, 0xfffffffffffffffa, 0x10000, 0x7fffffff, 0x800, 0x7, 0x3, 0x7, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001180)}, 0x240, 0xd1, 0x7f, 0x2, 0xfff, 0x1, 0x1}, r1, 0xc, r2, 0x2) write$fuse(0xffffffffffffffff, &(0x7f0000001240)={0x10, 0x0, 0x1}, 0x10) 01:47:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x4002) write$cgroup_pid(r3, &(0x7f0000000080)={[0x1, 0x31]}, 0x2) 01:47:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) prctl$getreaper(0x0, &(0x7f00000000c0)) lookup_dcookie(0x81, &(0x7f0000000040)=""/76, 0x4c) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 01:47:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0xe00000000000000, 0xffffffa4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) 01:47:03 executing program 2: unshare(0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}) fstat(r0, &(0x7f0000000200)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setns(r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2) 01:47:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x27bb) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) write$eventfd(r2, &(0x7f0000000040), 0x8) 01:47:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000380)={0x11, 0x10, 0xfa00, {&(0x7f0000000200)}}, 0x18) dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000006c0)=""/21, &(0x7f0000000700)=0x15) 01:47:03 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @remote}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000002c0)={0x710, 0x80, 0x3}) sendto(r0, &(0x7f0000000340)="66dd325c17ca4b431039afff02ab794b88d51dc56c64290717be1f7784867486b82ae615143ecdf60e110bf9625afd35db6f76f1a6a7597124d936c994af561ecc7f1ec29e77e24cfa362b6eac45d7a5836a4da0a2cc213e83a4a2a43301dc7ef2764520f621580a4d0e2215140e5fd808641a84641c5af6a0d9ac1e74a9", 0x7e, 0x4000, &(0x7f0000000200)=@ll={0x11, 0x17, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffdec) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r4 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r4, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) 01:47:03 executing program 7: clock_nanosleep(0x800000002, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80001, 0x400008008231, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) prctl$intptr(0x200000000002b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000001c0)={0x5c, 0x9, 0x400000000009, 0xfffffffffffffeff, 0x40000000000, 0x6}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) 01:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x9, 0xa0, 0x1, 0x30}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xfa}, 0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) shutdown(r0, 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x6f, &(0x7f0000000040)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x9, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 01:47:03 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x398, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x196}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) rt_sigpending(&(0x7f00000001c0), 0x8) recvfrom(r0, &(0x7f0000003940)=""/237, 0xed, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000003840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003880)='][\x00', 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000003a40)=""/4096, 0x1000) 01:47:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x7f, 0xd60, 0x7}, 0x10) 01:47:03 executing program 2: r0 = getpid() wait4(r0, &(0x7f0000000000), 0x6, &(0x7f0000000040)) 01:47:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295de1311f16f477011070") r1 = socket(0x1e, 0x80001, 0x0) io_setup(0x6, &(0x7f0000000300)=0x0) io_submit(r2, 0x0, &(0x7f00000002c0)) io_submit(r2, 0x343, &(0x7f0000000080)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x10000000000001, 0x0, r1, &(0x7f0000000080), 0x121}]) 01:47:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x100, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000), 0x11c}]) 01:47:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0180c2000000000014000000080045000415000000000011907800000000e0000001000000010401907800d7050200f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a725c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b106000000c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49af6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dcfd51e21030066ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003db98b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43"], 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) poll(&(0x7f0000000000)=[{r2}], 0x20000000000001e6, 0x0) r3 = accept$alg(r1, 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x240, 0x0) sendmmsg$alg(r3, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001900)="64621e4f65345b315561c915741bdd63", 0x10}], 0x1, &(0x7f0000000840)}], 0x1, 0x0) write(r2, &(0x7f00000003c0)="06619e9e345406970049c70c2d275787f2ad6e282005311e40709d89659fd2a6e6529e415483150997d14530848abe65a86e42fc34c125b54d65ec21e01b3f8fe3cf195fbd8bed48cbe01b0de1fa7548353ca9f2ea3e1e8143e6bbe5f2c8c700c883138b5a4a96b8aa0aaa0f0c8149e211646ad3d005ae10d3085b5e775aa4400b33dec6887237a37ec3430fe63bbd02b17b4849dcd6a5a50eab86cb8742d14f7a225aa47d180d1d48f395626e80ba3300da9b86669e822e98c5877d56f28f0f1b6378cde56ddbd7", 0xc8) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 01:47:03 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000001c0)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x1ff, 0x2}, 'port1\x00', 0x10, 0x80000, 0x35e6ce42, 0x6, 0x2, 0x1ff, 0x1, 0x0, 0x6, 0x5}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 01:47:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000280), &(0x7f00000002c0)=""/185, 0xb9, &(0x7f0000000480)={&(0x7f0000000380)={'vmac(twofish)\x00'}, &(0x7f00000003c0)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x4, 0x2}, 0x14) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000129000/0x1000)=nil, 0x1000}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/4096) 01:47:03 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73322e2863707573657470726f6300b6a608ae149cd4ae37d970672a53f042d4d7cf7c30e337b8c5dc533dcb5be057f9573d3b2bb6206e25cbb03b843811df8355f48e"]) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x27, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) 01:47:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xffffffffdbfffffd, 0x8) writev(r1, &(0x7f0000002700)=[{&(0x7f0000000080)="5565759488b04392", 0x8}], 0x1) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000280)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 01:47:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0xa32, &(0x7f0000ffb000/0x3000)=nil) r2 = getuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000240)=0xe8) r5 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x4, r2, r3, r4, r5, 0x100, 0x6}, 0x80000000, 0x3, 0xeea5, 0x7, r6, r7, 0x5b}) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [0x2ff, 0x7fe]}) 01:47:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="5c441905890ece85672a20c6bde4c046fb547e2e1f267cda1bd4652a51a86221a9b43e17468ffb62e163cb5df6bd294b211985408fe87e5000561a9aacd4225331cf99996a405ed024eba82a5d4a6800c1a9655969b4fbef82c20fc23aa5a4061f2fc91d96383d859941048948ee1501b3182f6c8bbdc0beb75c65902d923c28739be55ec9c1b12f81508f2ef2e99b4625768dc0f1c1c3", 0x97}, {&(0x7f0000000140)="630a27c5241bb98d88041e313c6043cd82d98e9bcf1ef409e9d4a0acc83e9273c044fbbcd008aca53748ddd4fa88f6a469f2fb739731b8ea134c505fa468d259f87e6669bb2ee0d0dc49f1adbf9aedd77a3e07c537738fb6e88a8b673ada91f7af7b1d404cbb646aa6fd214dc84440ce40096cdf81d516fe22740d7a026a14b50bda570d0e12771880992c7c3f0d8850e6b5315962fa7d4aafe935ed41f75a5da1ca789426d14cc49e6bcabfb25c7aceed5360cef2a88667f3eaac737ecf00934ca6811173b03e138c269c090af26c3997b18a75a744e61b45d6fcab46045cca407db8b0dcb13d6b", 0xe8}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r1, 0x40045730, &(0x7f00000012c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001280)={0x3, 0x101}) 01:47:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/149) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) r2 = dup2(r1, r0) read(r2, &(0x7f0000001640)=""/246, 0xf6) 01:47:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000080)}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r0) 01:47:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100), 0x111, 0x1}}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0xd, 0xfffffffffffffffd}, 0x14) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="050000000004ec000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000040000000009ed478208b086ecd"], 0x48}, 0x1}, 0x0) 01:47:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffff2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 01:47:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x400}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="000000008b460e6d483c5b3514725dd0e31132c091d0305834c0cc2d40b0a472136e64b6728fa62c3f2483ac3631d714f2175e028e77e599ea22ed0490f3189e5a7832dbdaa257e0a496ac4097711496cf18312e2629897995fea34919a886ff6228710fe4aaa632988d13192567fc2cfe47acc0c7d549887d3a898e8d4b98b7b2556e6fdfc58de8800d5be3fd88b8c0e486ac950c2b4874124042f959f06f2e1042a38f5c25170316db51877140d4a120a024e88a5f3621f1dc01b6cd9e"]) 01:47:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x4c0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000013000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x40) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000100)=""/202) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) 01:47:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000040, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000780)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}}, 0x48) 01:47:04 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x179) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x40, 0x2}, 0xc) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) [ 377.733657] FAULT_FLAG_ALLOW_RETRY missing 30 [ 377.738346] CPU: 0 PID: 20413 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 377.745728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.755101] Call Trace: [ 377.757706] dump_stack+0x1c9/0x2b4 [ 377.761349] ? dump_stack_print_info.cold.2+0x52/0x52 [ 377.766568] ? kasan_check_write+0x14/0x20 [ 377.770817] ? do_raw_spin_lock+0xc1/0x200 [ 377.775060] handle_userfault.cold.32+0x47/0x62 [ 377.779746] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 377.784347] ? trace_hardirqs_on+0x10/0x10 [ 377.788588] ? print_usage_bug+0xc0/0xc0 [ 377.792648] ? print_usage_bug+0xc0/0xc0 [ 377.796738] ? perf_trace_lock+0xde/0x920 [ 377.800934] ? graph_lock+0x170/0x170 [ 377.804775] ? zap_class+0x740/0x740 [ 377.808599] ? __lock_acquire+0x7fc/0x5020 [ 377.812847] ? graph_lock+0x170/0x170 [ 377.816678] ? find_held_lock+0x36/0x1c0 [ 377.820802] ? lock_downgrade+0x8f0/0x8f0 [ 377.825001] ? kasan_check_read+0x11/0x20 [ 377.829180] ? do_raw_spin_unlock+0xa7/0x2f0 [ 377.833623] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 377.838237] ? kasan_check_write+0x14/0x20 [ 377.842481] ? do_raw_spin_lock+0xc1/0x200 [ 377.846736] __handle_mm_fault+0x3a0a/0x4460 [ 377.851175] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 377.856034] ? graph_lock+0x170/0x170 [ 377.862225] ? lock_downgrade+0x8f0/0x8f0 [ 377.866496] ? rcu_is_watching+0x8c/0x150 [ 377.870656] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 377.875090] ? handle_mm_fault+0x8c4/0xc80 [ 377.879339] handle_mm_fault+0x53e/0xc80 [ 377.883403] ? __handle_mm_fault+0x4460/0x4460 [ 377.887989] ? find_vma+0x34/0x190 [ 377.891526] __do_page_fault+0x620/0xe50 [ 377.895587] ? mm_fault_error+0x380/0x380 [ 377.899729] ? graph_lock+0x170/0x170 [ 377.903522] do_page_fault+0xf6/0x8c0 [ 377.907321] ? vmalloc_sync_all+0x30/0x30 [ 377.911466] ? find_held_lock+0x36/0x1c0 [ 377.915539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 377.920381] page_fault+0x1e/0x30 [ 377.923826] RIP: 0010:__get_user_4+0x21/0x30 [ 377.928391] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 377.947788] RSP: 0018:ffff880194347538 EFLAGS: 00010202 [ 377.953149] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 377.960434] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 377.967787] RBP: ffff880194347cb8 R08: 1ffff10032868e84 R09: 0000000000000001 [ 377.975054] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10032868eae [ 377.983809] R13: ffff88019e104800 R14: 0000000000000084 R15: dffffc0000000000 [ 377.991098] ? __might_fault+0x1a3/0x1e0 [ 377.995158] ? sctp_setsockopt+0x3985/0x69b0 [ 377.999573] ? __lock_acquire+0x7fc/0x5020 [ 378.003815] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 378.009528] ? trace_hardirqs_on+0x10/0x10 [ 378.013845] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 378.019377] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 378.024469] ? futex_wait+0x5d2/0xa20 [ 378.028276] ? futex_wait_setup+0x410/0x410 [ 378.032593] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 378.037775] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 378.043300] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 378.048397] ? futex_wake+0x304/0x760 [ 378.052196] ? graph_lock+0x170/0x170 [ 378.055991] ? save_stack+0x43/0xd0 [ 378.059610] ? kasan_kmalloc+0xc4/0xe0 [ 378.063488] ? kasan_slab_alloc+0x12/0x20 [ 378.067626] ? get_empty_filp+0x12d/0x530 [ 378.071763] ? alloc_file+0x24/0x3e0 [ 378.075467] ? sock_alloc_file+0x1fb/0x500 [ 378.079695] ? __sys_socket+0x172/0x260 [ 378.083666] ? find_held_lock+0x36/0x1c0 [ 378.087731] ? lock_downgrade+0x8f0/0x8f0 [ 378.091900] ? kasan_check_read+0x11/0x20 [ 378.096036] ? rcu_is_watching+0x8c/0x150 [ 378.100182] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 378.104590] ? __fget+0x414/0x670 [ 378.108041] ? expand_files.part.8+0x9c0/0x9c0 [ 378.112618] ? lock_downgrade+0x8f0/0x8f0 [ 378.116764] ? kasan_check_read+0x11/0x20 [ 378.120912] ? __lock_is_held+0xb5/0x140 [ 378.124966] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 378.129366] ? __fget_light+0x2f7/0x440 [ 378.133329] ? fget_raw+0x20/0x20 [ 378.136781] ? get_unused_fd_flags+0x1a0/0x1a0 [ 378.141355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 378.146879] ? alloc_file+0x44/0x3e0 [ 378.150581] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 378.156104] ? sock_alloc_file+0x2ac/0x500 [ 378.160330] sock_common_setsockopt+0x9a/0xe0 [ 378.164820] __sys_setsockopt+0x1c5/0x3b0 [ 378.168954] ? kernel_accept+0x310/0x310 [ 378.173007] ? do_futex+0x27d0/0x27d0 [ 378.176806] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 378.182352] ? fput+0x130/0x1a0 [ 378.185641] __x64_sys_setsockopt+0xbe/0x150 [ 378.190058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 378.195074] do_syscall_64+0x1b9/0x820 [ 378.198955] ? finish_task_switch+0x1d3/0x890 [ 378.203450] ? syscall_return_slowpath+0x5e0/0x5e0 [ 378.208377] ? syscall_return_slowpath+0x31d/0x5e0 [ 378.213310] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 378.218700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 378.223540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.228737] RIP: 0033:0x455ab9 [ 378.231912] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 378.251206] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 378.258918] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 378.266265] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 378.273525] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 01:47:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000180)=0x14) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4e22, 0xfffffffffffffffc, 0x4e21, 0xe03, 0xa, 0x20, 0xa0, 0x3a, r3, r4}, {0x80, 0x8001, 0x1, 0x9, 0x80, 0x800, 0x10001, 0x6}, {0x4686, 0xbe0, 0x401, 0x80000000}, 0x3b70, 0x6e6bbe, 0x1, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0xa, @in6, 0x3502, 0x6, 0x3, 0xfffffffffffffff8, 0x7937, 0x40, 0x3}}, 0xe8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000100)={0x11, 0x10, 0x3}, 0x18) 01:47:05 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x8) readv(r2, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000200)=""/96, 0x2c6}, {&(0x7f0000001500)=""/135, 0x87}], 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r1, r2}) sendmsg$nl_route_sched(r2, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="400100002c00000000017000fcdbdf259735cf006560aca31aa2bf39f0439c051a50f5fd5f5f4dc3dcbdfa242e23bee9a16e3e377c7e8ba30111fea7e71967afa071b87159958ac0a71c2064ea83c518315c", @ANYRES32=r3, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x80) socket$kcm(0x29, 0x7, 0x0) 01:47:05 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000680), &(0x7f0000000600)=[&(0x7f00000004c0)='bpf\x00', &(0x7f0000000500)='bpf\x00', &(0x7f0000000540)='bpf\x00', &(0x7f0000000580)=']^em0\x00', &(0x7f00000005c0)='*proc\\em1md5sumwlan0GPL\x00'], 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/138, 0x8a) 01:47:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x33, 0x31, 0x2d, 0x36]}, 0x4) 01:47:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = memfd_create(&(0x7f0000000000)="a876626f786e6574305c6367726f757000", 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x10}, 0xc) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x34000) [ 378.280790] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 378.288047] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:05 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="3cedb1049dd3befa796934eaf8fcecc2a6e2bc66f8287e6865179148924a66f16e55457fa6b457b897d67d13b6f21c0d74d25e5d2f59c35da84ee52ef9385bf299ffb9997dafe54dcba8db02fa95154d641e364aaca43a5a56a431256d67ab4c1de80a810b9bebdf4d01ccabca435ca53d5b3f69a69d3c09edd1fedd7da0e2f08b584808b52896d6cc5f935a1f23843bc69e6e4ea10cc3d5ba303ae8af5d94c664b744e159dd83e3af2a71f488c928738540c06de27e7d469653d20447ab0707ac36433f8b8b15b79b10d8ad80719bf85a2e6a975a76ef8d2d7eb259f0fddef0e54045", 0xe3) r1 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={r2, @rand_addr=0x80000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:47:05 executing program 7: r0 = socket(0x10, 0x803, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10}, 0x1) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 01:47:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd1, 0xb6, &(0x7f00000004c0)="21ffa2e7a6fddf44d0066eec66d0ad1305725a2f07b62b5c0d8bfb8a5092e353072af2859d3476f13349881a1cf840a1c48d82a57a2aa08e082548c38e8d446e0f973a543caa650d17ae53d2565f46c638d115e644159ce0a381dff0d7f6945acae26556b80e71dd0282a0cfc25b45f9825d0bcb0c04456024abfd457c632f1d4d1a5c5a8187b9e48a7fcc982e474025dc96df74750c24d6249ee2a8de7f5f5f3739594699a6d088e7167ca86efd859728932f20ac39d8595b7e524bf2db29c9c8f77969636569dfbbc9903691de3c9de9", &(0x7f0000000080)=""/182, 0x8}, 0x28) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='environ\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x9, 0x8}) 01:47:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) delete_module(&(0x7f0000000080)='\x00', 0x800) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r4 = getegid() fchown(r2, r3, r4) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendto(r2, &(0x7f0000000200)="1d85283d9464cadef5ae7ad9a555090ce4720bcdfba4326cadc4e2f7203330879ce520000000ec79b36b8c6ab99e5914b895f68587943f492c2d65c9303d0da65c", 0x15a, 0x0, &(0x7f0000000140)=@can={0x1d, r5}, 0x80) r6 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7fffffff, 0x21c000) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r1) r7 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x800) sendmmsg(r7, &(0x7f0000000400), 0x177, 0x0) sendmmsg(r2, &(0x7f0000001d80), 0x16919f8970aee673, 0x0) [ 378.431738] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 378.439280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 01:47:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x105940) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) close(r2) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 01:47:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x300, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x80800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x78, r4, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5b3c}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050324f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a7647d6d54a7c9d50e276cbc6cab7c73a4643f49f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0b40205f13cfa9b5327a4ebe5e9b3eda749101be2fbaa07d30eb21c52d891259d056dd17bc9593bdc1d45ef2927f527e8dd0eb0157"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000340)=0xffffffffffffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x1d38, 0x3, 0x7d8, 0x20d1]}) 01:47:05 executing program 5: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f00000002c0)=0x0) read(r0, &(0x7f0000000100)=""/223, 0xdf) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 01:47:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f00000000c0)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x8000000000001a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x1013, r2, 0x0) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000001080)=""/4096) 01:47:05 executing program 3: socket$inet6(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2010) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000280)={0x1f8, 0x1000000000000027, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x1e4, 0x93, [@generic="2f95af43f9ecfdaaf9707eb0d5c21240558d8fa5c8ab1b0b", @typed={0x8, 0x65, @uid=r1}, @typed={0x8, 0x48, @pid=r2}, @typed={0x8, 0x57, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="51882b73c501fb5ccc8cbdd059197e7ac2f10e0b7f98843e743736a7fd8071a3cd1580f88d700275f5f0464738f875a5740c7a5feba97cff601b08a75d827744ab238723dd5ee80bce650a719b8f3a1211cc801d5541c02a10883c70da989be33eedefaeb89576622319b6069879e1f2e986906d5a6ee2403e79cb007058f07d0dbb06ecea5f60a217f525976e338608119985fd75201184e21fc6cfe2476f67c3c5b6a398878a5bbf01fb878b01f5986cb30969acc7847905507affb081751f3ee5650440a5471902b25ac77456929fd53da30058ef089cd01bc51904d967f12ec57d41cc6b168e96bd10", @typed={0x8, 0x54, @fd=r0}, @generic="b058016e3e6e3c7b062ccde6761e04582b708f2c446feb88e026e88b4dd9d68d032e33a06c211aebbd6975f3ba4558354ae5276f83", @generic="667ad6d32208f5b8a267ff2bd1d01a065b75fa0fe3b4223399e31facbb9c57d0abf77ae14c6f2997f4410964b29fd4a66618cf4d6e7e98d3ab2fd546484c049d028aebd5a9e952881b7ebef68fca29114d4a45d8d59844ad65c610feeeebbd888dba21bce8117883a23a3f8a4d72bd30fabb9d75b3ff6de02b3dc9f720a74f356f30b5d19be4dd"]}]}, 0x1f8}, 0x1}, 0x0) 01:47:05 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x3a3307f95d879ff2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, &(0x7f00000003c0)=0x84) r2 = socket$inet6(0xa, 0x100000000000005, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000000c0)={0x8, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x4e22}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x190) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), 0x4) [ 378.707187] x86/PAT: syz-executor6:20532 map pfn RAM range req write-combining for [mem 0x195010000-0x195013fff], got write-back [ 378.756982] x86/PAT: syz-executor6:20538 map pfn RAM range req write-combining for [mem 0x195010000-0x195013fff], got write-back [ 378.772656] sctp: [Deprecated]: syz-executor4 (pid 20537) Use of int in max_burst socket option deprecated. [ 378.772656] Use struct sctp_assoc_value instead [ 378.819317] sctp: [Deprecated]: syz-executor4 (pid 20542) Use of int in max_burst socket option deprecated. [ 378.819317] Use struct sctp_assoc_value instead [ 379.257712] FAULT_FLAG_ALLOW_RETRY missing 30 [ 379.262337] CPU: 0 PID: 20500 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 379.269693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.279044] Call Trace: [ 379.281624] dump_stack+0x1c9/0x2b4 [ 379.285263] ? dump_stack_print_info.cold.2+0x52/0x52 [ 379.290456] ? kasan_check_write+0x14/0x20 [ 379.294706] ? do_raw_spin_lock+0xc1/0x200 [ 379.298946] handle_userfault.cold.32+0x47/0x62 [ 379.303632] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 379.308220] ? trace_hardirqs_on+0x10/0x10 [ 379.312479] ? print_usage_bug+0xc0/0xc0 [ 379.316549] ? print_usage_bug+0xc0/0xc0 [ 379.320604] ? userfaultfd_ctx_put+0x810/0x810 [ 379.325207] ? graph_lock+0x170/0x170 [ 379.329023] ? __lock_acquire+0x7fc/0x5020 [ 379.333264] ? graph_lock+0x170/0x170 [ 379.337081] ? find_held_lock+0x36/0x1c0 [ 379.341151] ? lock_downgrade+0x8f0/0x8f0 [ 379.345307] ? kasan_check_read+0x11/0x20 [ 379.349473] ? do_raw_spin_unlock+0xa7/0x2f0 [ 379.353897] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 379.358483] ? kasan_check_write+0x14/0x20 [ 379.362716] ? do_raw_spin_lock+0xc1/0x200 [ 379.366974] __handle_mm_fault+0x3a0a/0x4460 [ 379.371401] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 379.376243] ? graph_lock+0x170/0x170 [ 379.380065] ? lock_downgrade+0x8f0/0x8f0 [ 379.384213] ? kasan_check_read+0x11/0x20 [ 379.388357] ? rcu_is_watching+0x8c/0x150 [ 379.392513] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 379.396946] ? handle_mm_fault+0x8c4/0xc80 [ 379.401184] handle_mm_fault+0x53e/0xc80 [ 379.405238] ? __handle_mm_fault+0x4460/0x4460 [ 379.409825] ? find_vma+0x34/0x190 [ 379.413393] __do_page_fault+0x620/0xe50 [ 379.417467] ? mm_fault_error+0x380/0x380 [ 379.421617] ? graph_lock+0x170/0x170 [ 379.425443] do_page_fault+0xf6/0x8c0 [ 379.429245] ? vmalloc_sync_all+0x30/0x30 [ 379.433386] ? find_held_lock+0x36/0x1c0 [ 379.437463] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 379.442332] page_fault+0x1e/0x30 [ 379.445792] RIP: 0010:__get_user_4+0x21/0x30 [ 379.450182] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 379.469417] RSP: 0018:ffff8801b8e87538 EFLAGS: 00010202 [ 379.474770] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 379.482038] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 379.489407] RBP: ffff8801b8e87cb8 R08: 1ffff100371d0e84 R09: ffff8801b8e87260 [ 379.496686] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100371d0eae [ 379.503952] R13: ffff8801c9bfe800 R14: 0000000000000084 R15: dffffc0000000000 [ 379.511244] ? __might_fault+0x1a3/0x1e0 [ 379.515319] ? sctp_setsockopt+0x3985/0x69b0 [ 379.519731] ? __lock_acquire+0x7fc/0x5020 [ 379.523977] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 379.529699] ? trace_hardirqs_on+0x10/0x10 [ 379.533936] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 379.539473] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 379.544590] ? futex_wait+0x5d2/0xa20 [ 379.548408] ? futex_wait_setup+0x410/0x410 [ 379.552735] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 379.557922] ? perf_trace_lock+0xde/0x920 [ 379.562065] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 379.567591] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 379.572689] ? zap_class+0x740/0x740 [ 379.576396] ? graph_lock+0x170/0x170 [ 379.580194] ? save_stack+0x43/0xd0 [ 379.583831] ? kasan_kmalloc+0xc4/0xe0 [ 379.587716] ? get_empty_filp+0x12d/0x530 [ 379.591867] ? alloc_file+0x24/0x3e0 [ 379.595570] ? sock_alloc_file+0x1fb/0x500 [ 379.599802] ? __sys_socket+0x172/0x260 [ 379.603785] ? find_held_lock+0x36/0x1c0 [ 379.607850] ? lock_downgrade+0x8f0/0x8f0 [ 379.611992] ? rcu_is_watching+0x8c/0x150 [ 379.616129] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 379.620535] ? __fget+0x414/0x670 [ 379.624052] ? expand_files.part.8+0x9c0/0x9c0 [ 379.628639] ? lock_downgrade+0x8f0/0x8f0 [ 379.632807] ? __lock_is_held+0xb5/0x140 [ 379.636859] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 379.641268] ? __fget_light+0x2f7/0x440 [ 379.645224] ? fget_raw+0x20/0x20 [ 379.648659] ? get_unused_fd_flags+0x1a0/0x1a0 [ 379.653229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.658760] ? alloc_file+0x44/0x3e0 [ 379.662461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 379.667993] ? sock_alloc_file+0x2ac/0x500 [ 379.672237] sock_common_setsockopt+0x9a/0xe0 [ 379.676728] __sys_setsockopt+0x1c5/0x3b0 [ 379.680864] ? kernel_accept+0x310/0x310 [ 379.684919] ? do_futex+0x27d0/0x27d0 [ 379.688713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 379.694237] ? fput+0x130/0x1a0 [ 379.697517] __x64_sys_setsockopt+0xbe/0x150 [ 379.702010] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 379.707047] do_syscall_64+0x1b9/0x820 [ 379.711045] ? finish_task_switch+0x1d3/0x890 [ 379.715565] ? syscall_return_slowpath+0x5e0/0x5e0 [ 379.720501] ? syscall_return_slowpath+0x31d/0x5e0 [ 379.725442] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 379.730795] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 379.735650] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.740826] RIP: 0033:0x455ab9 01:47:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:06 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x41, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast1=0xe0000001]}, 0x28) getpgrp(r0) 01:47:06 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r4 = socket$inet6(0xa, 0x5, 0x400000003) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = dup2(r0, r3) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000000)={0x3, r5}) 01:47:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) mq_open(&(0x7f0000000080)='/dev/sg#\x00', 0x42, 0x1, &(0x7f00000000c0)={0x4, 0x0, 0x6, 0x9, 0xfffffffffffff801, 0xed, 0x3, 0x5}) read(r0, &(0x7f0000000440)=""/161, 0xa1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x1000000200, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) 01:47:06 executing program 2: getpid() fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known="757365722e73797ae4", &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast1}, &(0x7f00000001c0)=0xc) mount(&(0x7f0000000000)='[::]:2:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='nilfs2\x00', 0x0, &(0x7f00000000c0)) socketpair(0xa, 0xe, 0x28, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 01:47:06 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x4) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000040)="542bfba29a9a07d596e7843ad2566421a7dd5fec260df5f7caa3ef3533a7399fe88a3199d17cada2e337d9eb7951ae58d3d5d6151fd097b744ad39f60fd932cf022807b21dfdccfdf096ded0c0e3c5538729af4e110ce033d68f2b9123900428b858c66b9f56aba80415c2decc752afcca735254722e212e194b6bad301e27ac6530d3830549f39440f589b5b39a25cd986fc9a880de989354fdd5f8fd66b85d7e87c44cdfe06a925968f3f614cc0fd3aeeecd46d3baed46b46e9665a295e628e1af9c28962c5b98", 0xc8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000006c0)={@broadcast}, &(0x7f0000000700)=0xc) 01:47:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) [ 379.744012] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 379.763252] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 379.770954] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 379.778220] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 379.785484] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 379.792746] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 379.800022] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:06 executing program 5: r0 = socket(0x40000000000, 0x1000000000080005, 0x2) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x82, 0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1ff, 0x4) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) 01:47:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x106, 0xa}}, 0x20) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x800) accept4$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14, 0x80800) sendmmsg(r2, &(0x7f0000005680)=[{{&(0x7f0000000140)=@ipx={0x4, 0x4, 0x6, "91c845e16777", 0x6003}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000001440)=[{0xa8, 0x1, 0xf8, "6ba6445b2d337ac25ba9620e9f520921dd85e1bf015b03893fb761834113b3ec8158b71afbeb8c7d99db85407e5e471d81d5e9bdd2395e57e201431c8bd785b7934478118b13572b48fca0427eff6a206a03db336cc326858e5ea7fbf5292827bfde36618a24489a21e74e39c6169ddc3511a795b599fc95d925550b97381d821fbd32eddc874e89a8981a7dacd0091b74c7b1"}, {0xa0, 0x10b, 0x100000000, "dbd5cdc87a3f88d4a2cf874fc04cf7a6b3bb832df9f94fc1e1a5d5470d0de2a9caa04ef2f949ae453510d5e8aad8bc837eb80745b20d9466d23aaa9253e5db7c0d04316018ee111d3332bf547862ceac15d80172bfa3577c5262ab87e0c7e31e32144611f4dd23044b48f4e30167b0488b719048834592b2310e7cf7f0c6f794ce379ae5faa6dd520802"}], 0x148, 0x80}, 0x3}, {{&(0x7f00000015c0)=@ipx={0x4, 0x6, 0xffffffffffffffbf, "64e2a93a336e", 0x1}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)}], 0x1, &(0x7f00000016c0)=[{0x38, 0x0, 0x1, "fae29fe94ef7f8766187159280f6eb9e7327ed8a67aef448e6cdf20e282b8ff3475dd4"}, {0xe8, 0x115, 0x0, "8cddd17ed0acb429b103d5db1e41c0506f5a2f562298ae0047eba302c9f90fe5a00fbb9decc0e26e16eb16ea23299556c2b0001a8f7b85c499dc2cc6864485c9fa6040eb4afe61db3696058d70c94e2e4814d872e1ca6f52ba05f7a8c6fa919e361733604f37b520cedf0b7a2bb3e684877072c3568b71ea393e848c2adc92416666296642ad98eaccde133f94e3cf36f2eae624f92daa6173211c91de85063b52fd56f27c58d5aa26298a14dac9871b28f0aeacc44cb08e71575113358f251edece1ac9f43b399b23da4caa78467acb0b700f6fded25514"}, {0x58, 0x11d, 0x7fffffff, "ad88a1011a53e769d493dcf975de2b8970cb7b62e0c93e840c0914b80d8d23e215400cb2f48017a37babc53c2861d2f0d0b588888d6e63bad1dc82b25a9e1f38f17f4655"}], 0x178, 0x8000}, 0xfff}, {{&(0x7f00000018c0)=@can={0x1d, r3}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000001940)="d5c56f536d736fb387ad2dfc3b0bcf63621b7ae4edff8b0e131c8dab230acd91c1af5b8869c359bae048f42d260c5b13424aa64bbee1e0f23f1058d68b902848ce3c8abba6cc75a9b48e86dc19e5371ff6fae1d8831ef6a0d599243714", 0x5d}, 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"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{0x18, 0x107, 0x0, "d8"}, {0xa0, 0x12f, 0x2, "6f23eff14e0bb66463d7f61580859f94b92214d0cdc31b0c6b21bc28ae989355bb9218714fda290a622f6c6b4897b6c1d408863dc6b104ddf01d14b0b6c61be7da6d75bebda2b3016de25a4e4638696d496855222fc9250919ff9856855d1e3572c61b2b0e283a4939e929f65cc1eb386d9f477a979394518a07a44811ca5e99cd24db520a2ab466dcfb5926a1d83784"}, {0xf0, 0x111, 0x400000000000000, "c920b442ff1afad6d604484b7efeee6c690a9e0ffb6f077819c8c4b9412c8b80cd54894da9ec58478f59ef370c8c90720e7ba2b85b278fe89d30f083f35c12aacce465d77c2d69a6d7c721cd8b96329d358364447611a8a0083e5b786ce8764351dfabf8ec70d7148567b25bd79a9902b035d61f772462bacf2e0a2be8334aad81a538ebc1a37c1d6ff07fccf4b510187b8867afde18265c0d2f3088033b8ab5e3d2ae87ca04cf7f20c304d335ca1431b5678184a75af7277860d85b8a2afb77f90be716a45fdb2e2800bec7b803a6084b9d0cccaf030c427c35cc872a"}], 0x12a8}, 0x10000}, {{&(0x7f0000005040)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000005480)=[{&(0x7f00000050c0)="0089da418e02af398b2b2faaab0d0fdf58465d2559d97d24474eb82a9cb93297e23b87d70666513ab0f2eb65c891a30a9e8a1de8fe8a5c10c78b1a86a3cf4754560d0437d664485f69523df2bbd7ac753f69f99734a2df023d2f94f4293d4a77d767dbdbae234e6edea5f0275397dfddcba1db2ab0d1bf1ca171b7c97014d849c29c62", 0x83}, {&(0x7f0000005180)="bde403b411a4ce6bb86de20ba6ccf876219f62b0ffca002016072d2ba873c77fa0aefce42b716cbddddc8f95d72db4ee87cefd033cae93272d3045afaf601f780b06e71e5d0dcf6fa4a1d95773d3b2105b8a4f56eddc10c990311b20b8e3687ae79949bd", 0x64}, {&(0x7f0000005200)="5097fbc3ddb57d1b892d16a5aba237cfc1d9480a53d65168f53b3cfce8b770579cb10c45c0f9be467df58f6f9294da726714195678357b75264a62f27dbd9ed41549d12bf8b20e4ab011509f3b64a64fad5000ff42521922b17d4f1464b40f9ce5e43d9c6c30a8182eeb3c4144b88ff415294023ba", 0x75}, {&(0x7f0000005280)="af31f69a8aed0cb36b44d2f35effbad782d6b2852797b95da4df93bca17eecc710e2a3ca9984d6e29d43493d6861976c89babbf417d33ac09e35417a34109b66cd5be1135190e5a35bdcaaedfa6d04a8d5dd6d5668d0c970c2a409f26041d30ce8d554f6c52a766f2425d6790cdb3d9c1f3733fe72b843f5f7a7d21fd978f8ce98366de08a947b3f2026bd4b356a07e15c5f86e9d81916b19d866913842a8c939642e63b45d534a5735977bc1bb8dba15638745c0000bcec3b6bce6774c644a0183da46eef47ee1e046edf0d253e", 0xce}, {&(0x7f0000005380)="da50547363b14576a27a1e946f38c5611256f28d856bc38ec9d6e29c5013e3965082bd48f2d4048aa5c15037c19cf50beaa6309b76cd6fe73a9f2338207b0171f3080b74bfd23cc5de07fe048a413b41ae883c04c0d78aa5c36c7036c740090aaf0e6cffda610ff16940129092be6f9ba35f1f0353802677b25a0cedef737a94fd01fec0168ebf7998851af564d2d5e0848400bcc44776ba97153be9cf2ce3ae3799a61413679b2e389439afc2ce77a00f84f5180127cae7c4635f4001e41ec4c70e570c423a94453f413dc57961127ba9db0035e6bc44871e5a", 0xda}], 0x5, &(0x7f0000005500)=[{0x98, 0x107, 0x1010000, "a702ca673bc0ce437a441e5ec9bcaa0f7040cc39185329992ebe4635ca2ecefe112945f671425438eebd2199bbc73a76e27224b6e1eb406d973927a39250a21fedef27654c8b8cbfba30a9445c2756ce95f7ba5b3c88df35a02d0aa7e24f4eb97ab155f676983d6bfef27c7010da27d929fc3c5085f1bfd8dc40247dd952136d6f7919592cbb"}, {0xc0, 0x10d, 0x3, "fdc36787c98e9c60480c0f1a8ddc9a30a8044229c6f39c88ad23412bbd6a7878f51ea957b6360a27547ea41a9a2bd2dc68bbf3f391da634098e949387182d2a2105a3b015acb780cec3be8681d05dd94509d4bec20a822a89c27def022ea2e37327d09e85817316805b02c062b284dc4887627ea8f9d7b8edfafb936090f14938240668773f4ccb633871456708fc9e9e8389ad14ec00923c3398655f0ec1a347b302753d1c83e1007d4d33641314d"}], 0x158, 0x4008800}, 0x1}], 0x5, 0x8000) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000000)={0x13, 0x10, 0x7, {&(0x7f0000000200), r1}}, 0x18) 01:47:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x57, &(0x7f0000000100)=0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000000]}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/audio\x00', 0x3, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000001a40)=0xfffffffffffffffa, 0x4) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmdt(r4) ioctl$KVM_SMI(r2, 0xaeb7) bind$can_raw(r2, &(0x7f0000000680)={0x1d}, 0x10) 01:47:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'], 0x1) socket$kcm(0x29, 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000380), 0x8) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f00000004c0)=0x2) 01:47:07 executing program 3: r0 = open(&(0x7f0000000540)='./file0\x00', 0x404000002002, 0xa0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/57) bind$alg(0xffffffffffffffff, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r1, @ANYBLOB="000427bd7000ffdbdf250b00000040000200140001000000000000000000000000000000000108000500dc0d0000080009000500000008000b000200000008000500f8ffffff080008000200000020000100080004004e220000140003007f00000100000000000000000000000008000500feffffff080004000100ffff080004008bf100002000030008000500ac14142114000200677265746170300000000000000000000800050001010000080004000400000008000400010000000800040008000000707a7c8c56"], 0xcc}, 0x1, 0x0, 0x0, 0x4004804}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x3}, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) 01:47:07 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x20000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000006000)) 01:47:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x7}}]}, 0x34}, 0x1}, 0x0) 01:47:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000680)=ANY=[], 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454d9, &(0x7f0000000000)={"6966623000faffffffffffffff00"}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") close(r2) close(r0) 01:47:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fff, 0x3}, &(0x7f0000000040)=0x8) io_setup(0x80000001, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1f}, 0x8) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}]) [ 380.684972] FAULT_FLAG_ALLOW_RETRY missing 30 [ 380.689663] CPU: 1 PID: 20568 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 380.697044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.706405] Call Trace: [ 380.708997] dump_stack+0x1c9/0x2b4 [ 380.712638] ? dump_stack_print_info.cold.2+0x52/0x52 [ 380.717846] ? kasan_check_write+0x14/0x20 [ 380.722111] ? do_raw_spin_lock+0xc1/0x200 [ 380.726393] handle_userfault.cold.32+0x47/0x62 [ 380.731095] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 380.735699] ? trace_hardirqs_on+0x10/0x10 [ 380.739961] ? print_usage_bug+0xc0/0xc0 [ 380.744031] ? print_usage_bug+0xc0/0xc0 [ 380.748093] ? userfaultfd_ctx_put+0x810/0x810 [ 380.752684] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 380.757576] ? graph_lock+0x170/0x170 [ 380.761399] ? __lock_acquire+0x7fc/0x5020 [ 380.765634] ? graph_lock+0x170/0x170 [ 380.769438] ? find_held_lock+0x36/0x1c0 [ 380.773560] ? lock_downgrade+0x8f0/0x8f0 [ 380.777740] ? kasan_check_read+0x11/0x20 [ 380.781924] ? do_raw_spin_unlock+0xa7/0x2f0 [ 380.786346] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 380.790951] ? kasan_check_write+0x14/0x20 [ 380.795210] ? do_raw_spin_lock+0xc1/0x200 [ 380.799457] __handle_mm_fault+0x3a0a/0x4460 [ 380.803864] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 380.808709] ? graph_lock+0x170/0x170 [ 380.812693] ? lock_downgrade+0x8f0/0x8f0 [ 380.816843] ? kasan_check_read+0x11/0x20 [ 380.821001] ? rcu_is_watching+0x8c/0x150 [ 380.825158] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 380.829670] ? handle_mm_fault+0x8c4/0xc80 [ 380.833907] handle_mm_fault+0x53e/0xc80 [ 380.837976] ? __handle_mm_fault+0x4460/0x4460 [ 380.842569] ? find_vma+0x34/0x190 [ 380.846106] __do_page_fault+0x620/0xe50 [ 380.850436] ? mm_fault_error+0x380/0x380 [ 380.854579] ? graph_lock+0x170/0x170 [ 380.858385] do_page_fault+0xf6/0x8c0 [ 380.862181] ? vmalloc_sync_all+0x30/0x30 [ 380.866325] ? find_held_lock+0x36/0x1c0 [ 380.870393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 380.875238] page_fault+0x1e/0x30 [ 380.878702] RIP: 0010:__get_user_4+0x21/0x30 [ 380.883102] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 380.902750] RSP: 0018:ffff8801ae54f538 EFLAGS: 00010202 [ 380.908132] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 380.915395] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 380.922686] RBP: ffff8801ae54fcb8 R08: 1ffff10035ca9e84 R09: ffff8801ae54f260 [ 380.930037] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10035ca9eae [ 380.937383] R13: ffff88019d330800 R14: 0000000000000084 R15: dffffc0000000000 [ 380.944662] ? __might_fault+0x1a3/0x1e0 [ 380.948723] ? sctp_setsockopt+0x3985/0x69b0 [ 380.953144] ? __lock_acquire+0x7fc/0x5020 [ 380.957651] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 380.963571] ? trace_hardirqs_on+0x10/0x10 [ 380.967983] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 380.973531] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 380.978639] ? futex_wait+0x5d2/0xa20 [ 380.982448] ? futex_wait_setup+0x410/0x410 [ 380.986768] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 380.991960] ? perf_trace_lock+0xde/0x920 [ 380.996110] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 381.000956] ? zap_class+0x740/0x740 [ 381.004672] ? perf_trace_lock+0x920/0x920 [ 381.008920] ? graph_lock+0x170/0x170 [ 381.012721] ? save_stack+0x43/0xd0 [ 381.016360] ? kasan_kmalloc+0xc4/0xe0 [ 381.020253] ? get_empty_filp+0x12d/0x530 [ 381.024392] ? alloc_file+0x24/0x3e0 [ 381.028200] ? sock_alloc_file+0x1fb/0x500 [ 381.032463] ? find_held_lock+0x36/0x1c0 [ 381.036530] ? lock_downgrade+0x8f0/0x8f0 [ 381.040696] ? rcu_is_watching+0x8c/0x150 [ 381.044838] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 381.049259] ? __fget+0x414/0x670 [ 381.052710] ? expand_files.part.8+0x9c0/0x9c0 [ 381.057286] ? lock_downgrade+0x8f0/0x8f0 [ 381.061435] ? __lock_is_held+0xb5/0x140 [ 381.065498] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 381.069910] ? __fget_light+0x2f7/0x440 [ 381.073878] ? fget_raw+0x20/0x20 [ 381.077345] ? get_unused_fd_flags+0x1a0/0x1a0 [ 381.081944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 381.087470] ? alloc_file+0x44/0x3e0 [ 381.091181] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 381.096707] ? sock_alloc_file+0x2ac/0x500 [ 381.100938] sock_common_setsockopt+0x9a/0xe0 [ 381.105442] __sys_setsockopt+0x1c5/0x3b0 [ 381.109592] ? kernel_accept+0x310/0x310 [ 381.113653] ? do_futex+0x27d0/0x27d0 [ 381.117453] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 381.122985] ? fput+0x130/0x1a0 [ 381.126264] __x64_sys_setsockopt+0xbe/0x150 [ 381.130686] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 381.135694] do_syscall_64+0x1b9/0x820 [ 381.139575] ? finish_task_switch+0x1d3/0x890 [ 381.144071] ? syscall_return_slowpath+0x5e0/0x5e0 [ 381.148999] ? syscall_return_slowpath+0x31d/0x5e0 [ 381.153936] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 381.159296] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 381.164136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.169320] RIP: 0033:0x455ab9 01:47:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x28100, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 01:47:08 executing program 6: r0 = socket$inet6(0xa, 0x80804, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x1, 0xffffffffffffff9c}) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000a07fff)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0xf09748cd4db5be3a) 01:47:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x4000, 0xda, &(0x7f0000000000)=""/218}, {0x4, 0x47, &(0x7f0000000140)=""/71}, {0xf000, 0x11, &(0x7f00000001c0)=""/17}, {0x14000, 0xf0, &(0x7f0000000200)=""/240}, {0xf002, 0x53, &(0x7f0000000300)=""/83}]}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x110, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x0) 01:47:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR, @ANYRES16, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYRES16], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="22887a45d64b8c1750ab911bb7a8aeaea50116f802945090f4a5ec19db1f9c40ca075552132021187f9bd779f1c33ae9157b169bee32058767adc7670c5bd0b7b570753417933dd45feea07033", @ANYRES32, @ANYBLOB="2299021530f65d21834d35cb066b4c319f4f18e6ffaf688da947f7328dc6cffffed7ab25e11c5dc434025a155fb5eacfddead8830b4813a47e31d4000b1646807bcbe6f5a813092ed92734e91bdbc2f845e30b872f718cde18e8a67b", @ANYRES64, @ANYRES32]]], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0]}) 01:47:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000007af757039e8cee42583a3bbdfa3df000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x900000000, 0x7, 0x100, 0x516, 0x8, r3}) setsockopt$inet6_mtu(r1, 0x29, 0x43, &(0x7f0000000000), 0x4) 01:47:08 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0xffffffffffffff5d, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000004c0)) 01:47:08 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="72f80232d1605c5aeafdda3e375ca076753ce0930a08a1") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x1, r1, 0x800) 01:47:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000014c0)="2ba75e2556057f82c8cd17f5b17d80047f233bbfd229499ea02a2f4728874ef22c10799b326f07f25e422ffb352e0893ff057309be87d99ca513d1990ff1a4762e6b973ceb59295ea114e868483e221a5032feb049b7886a59b2adbbd31a2153d613093c3b15b3cd6e225b7a740a8cb37b4baca5d225c8928e57ef27c7a1bf47", 0x80}], 0x1, &(0x7f0000000100)}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x8, 0x2) ioctl(r2, 0x7fffffff, &(0x7f0000000280)="295ee1311f16f477671070") recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) [ 381.172510] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 381.191788] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 381.199490] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 381.206751] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 381.214018] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 381.221287] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 381.228549] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:08 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) keyctl$set_timeout(0xf, 0x0, 0x0) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') clock_gettime(0x0, &(0x7f0000003300)={0x0, 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000003400)={&(0x7f000000a500)=ANY=[@ANYBLOB=' [:\x00', @ANYRES16=0x0, @ANYBLOB="200400000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000001ec0)=@generic, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000002f80)=""/214, 0xd6}}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000003080)=""/106, 0x6a}], 0x1, &(0x7f0000003140)=""/137, 0x89}}], 0x2, 0x10000, &(0x7f0000003340)={0x0, r2+10000000}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003600)={@mcast1}, &(0x7f0000003640)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003940)={@broadcast, @loopback}, &(0x7f0000003980)=0xc) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x7, 0x3000000000000, 0xffffffffffff9770, 0x8, 0x8000, 0x3, 0x7c9, 0x1f, 0x9, 0x1c, 0x4, 0x6, 0xe63a}, {0x3, 0xfff, 0x1, 0x8001, 0x3, 0x7fff, 0xe0, 0x7, 0x0, 0x1, 0x4, 0x7, 0x2}, {0x2, 0x4, 0x100000000, 0x1, 0x43, 0xff, 0x3, 0x4, 0x9, 0xed3, 0x3d, 0xa6, 0x59}], 0x800}) recvmmsg(0xffffffffffffffff, &(0x7f0000009800)=[{{0x0, 0x0, &(0x7f0000006b80), 0x0, &(0x7f0000006c00)=""/54, 0x36}}], 0x1, 0x0, &(0x7f0000009a40)) 01:47:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x301003) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x0, 0x200000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000001, 0x8202) getpriority(0x3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000200)={0xfffffffffffffffa, 0x2, 0x20, 'queue0\x00', 0x8}) r6 = gettid() kcmp(r4, r6, 0x3, r0, r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01aaaaaaaa20aae48c4e14b3aaaaaaaaaaaa"]) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) 01:47:08 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000080)={{0x23}, "9fb803d00a9a222ba50320db64253135128b4011fbb812cb4d11d53d90174a50a6eb1b5fad20"}, 0x46) 01:47:08 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x14) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) [ 381.365479] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x3 01:47:08 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1d, 0xa, &(0x7f0000000040)=@raw=[@jmp={0x5, 0xfff, 0x9, 0x0, 0x8, 0x20, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x0, 0x1, 0x2, 0xe, 0x3, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}], &(0x7f0000000140)='GPL\x00', 0x3f, 0x79, &(0x7f0000000200)=""/121, 0x41000, 0x1, [], r0, 0x2}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bind(r1, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}) 01:47:08 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x16, 0x0, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="f938960d1f4d627d85b0bea017cc6f7bf5284ff960bb1548cc1012c4a6b65cf8bebe5e0d92e278f1314f1f1c09380e9449e953b5c2d78d8409e4ab396ea25722943ed7295244001b574c4d7c26c1e6835550f5f7a46e03af46e6316a80a9387641a45c6a444980c476837c5b47b50cc8fd56fbe1e3b946b2c0281cb5c4b1802d7e4e5a1404a94e25ef9fd36b3c1d8cc199a604ed38e851302da90b5cfff90d73fccf55d9b73c7c4c2272b28cac5fe018958c26e4c179682f72632a6f1dbc07a7189ec16a88733f", 0xc7, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="6574683170726f63656d306b657972696e671f00", 0xfffffffffffffffb) keyctl$link(0x8, r4, r5) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000004000/0x4000)=nil, 0x2, 0x0, 0x6012, r1, 0x2000) 01:47:08 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657204000000000000000000000000a461e69d67dbc9f8e80000000000000000000000000007000000040000005805000058030000400100000000000070040000700400007004000004000000ad747c536026089fbd8e0a772be659dae14148534935c8d10ac2160ba2333fff7356b5a1982df087733256a2d5bf99dea1b53521ef731146fbd63c55", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5a8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x84000008912, &(0x7f0000000100)="295ee1311f16f48f491070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a07031dfffd946fa2830020200a0009000200021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 381.501506] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x3 01:47:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000014c0)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0x793f}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001580)={r2, @in6={{0xa, 0x4e22, 0xae, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8, 0x7a, 0x1f, 0xffffffffffff0000, 0x1ff}, &(0x7f0000001640)=0x98) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/50, 0xfffffffffffffeb3}, {&(0x7f0000000440)}], 0x5, 0x0, 0x0, 0xff7}, 0x21) 01:47:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0xffffffff00000000, 0x4ffff8000]}) ftruncate(r1, 0x8) 01:47:08 executing program 2: capset(&(0x7f0000000140)={0x20071066}, &(0x7f0000000000)={0x8000000000000000, 0x0, 0x0, 0x1, 0x0, 0x8}) socket$xdp(0x2c, 0x3, 0x0) 01:47:08 executing program 7: r0 = semget$private(0x0, 0x7, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9, 0x1800}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0x1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) unshare(0x8000000) [ 381.600005] x86/PAT: syz-executor6:20677 map pfn RAM range req write-combining for [mem 0x1adcfc000-0x1adcfcfff], got write-back [ 381.616646] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 01:47:08 executing program 5: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x6, {{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x100}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridgep\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x40}, {0x8, 0x1}, {0xa, 0x5022}, {0xc, 0x400}, {0x7, 0x522f}, {0x2, 0x20}], 0x6) 01:47:08 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0x1cd) [ 381.685682] audit: type=1326 audit(1530582428.731:412): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20671 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 01:47:08 executing program 3: r0 = socket$inet6(0xa, 0x1800000000003, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$alg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000500)="cb", 0x1}, {&(0x7f0000000680)="7491ff6e0616b4db7540a82ae9fb160fae7d2b1e97425f5212c595a72ed626b9360999b3ef790c59fd301871f1ae462ba94ec8bc22b9f07d1eba660a754c471284f53850042a1a8c557ec9ae20ccfd4658caa0c8a90d3b8c684dc754692f8f668e66c099817da558d0b92af28b1b36506e4346235d92bfe46321904b044732b0ec0c9b3a15f4d26e0e068bfb1d2ba6ba2d8d08b87d1d82a7492d48f002f00e0482b2d9848f819f3fdb98c2abdc836b99719dfa80ba2497e6cb85c6e347f46fb902c5cab83067f28072b99c88f756b67ddf0aa10e356cb7df63370b07f8162177140d6b0d3c8f3e1e849ad016fad8afbbb28cc7d7c7587c916ac5ffde5de083cb9d11a893e37f7dc8b8c6249397f410b70e3d23c0ebcb2bd6874174c881e110dd9c610de0ad0c200552c5c4ba03c0b4026d10f3a1260760a68331a5768ce238d6abeb8253ccbef546fad33e042aef20fc06d4ea8beedf38147c4ccd946ebd7aed88f03c690b9b5a9518e4f4f3f5759036a33b4da0b6416a9962914d07837a0c389c0c2c248ca96044deabc53edbbf6f2a0e8f67e8a156a594bebf0aa3c36d3edd624de307651d2d03b3fd810188da4f9611759ee22e7ab24a1e11f7906efc3532baa8d46a86064fd6e2073e0f3139b55c60d0c31a444631ac1cf5ca3145256c1df23cfc82f3134c34e1b5d772112768ca0b07654fcece6b0a28f928587570729d0ca0b45f34d85811766a1ad2c971add40f14f4e1029d297726c8d2e85a40e9ece3f76fb154f152040c420cca855cf21f777add470c2e40674cc75a502eb77347d6d1d79f215be91ea9075c622db7949dbfbcbdde390c2de11f6e43734630a7958d0542f0a2a2baad542576b68f84cd286ab40ed4ab6bee6c5aad8c22ca1b2fc63f3def3d19c29a68c97a033fb5c9a5b58765c84fdd7d277efe45b63b8b22d1f31f47e06b13bce3fa12876e2a70c0b396a802168d14a1aa95507a51ea301741defcd20f1f60d3d28204480383aba54da47601cc32fd46eab3f77353425663e9a268fb0bd80e17b440b3a8f0e85debdf99abfbf479a075bb96622aa5da621f2cea7ce48cf4d16d0d47a2eaa405dbe10ae43b07216e83cbbf24973c4e61c6392aaf99d9cc2548f51e9b31c350c93e11bec9f78406a51d0bd0b63c174904e0a6d4062de28719d74a4cc4011cdd5528de7225d49ea99ef79eec53e4a9e6b942b08332ae6850a15db7d5e5a84402db6757e8b6d2b1c62dbccd7942efc9edf897a06269897795bce1cc7040311f688fe27e1e9cd633de164579691e996ff18f22eea051a10ab8950dd3c322523d49e02bab1fd7c709d2cf4a4bd15f47df1bdce8eaae3c87e46c22296f36c27a456e4760c04de4194972c561cb6d3514514f86fdb7dee9b0a22558db5d8bc85ebdb22e01c68df832d0e4ad2fb4ab7200bd4cb4559bc841e78f025a97cd786e93e32b2eb5b2b53d601bc6ba6f84b82b589a7b13011114c58d0f72a774d2a2a22bd54c7f9a7c958b805df4116b7aa23b91fcf595efaa2eb005f307f9b86a40b26b148a5a2c4970df0e933256e8425575be297553c59b7b7fc688fddd774fb062befe7caf2aef859247a349523e872efcae7a2c5c1b5144cbae42621b1f0fd28584fb9472548ac0d9e467bfa2ea2133bd078c6f964755c5f46eaed200712f981325f5d11e47b78b600d5ee8f2a23ab5e29096b19010d340acdd09fa747205f92684bd96ab61b61218f096b8188d18db9170066738628f878d2108878c87fc3337b017900550a36d654e79f203d603dc890d14f93d50d2b9ad3f133bf76912afbdfa6ee8bc7508327144fd1c17fb4163c9e9e5ce5c45f691b2106f3b278e4206bd745b1d26b94eb58ac659416fee5e859a157e17a3e3841ffe878b35032820bb55e382e45280ce44daacf96da76f7300a3dc11eeed7a5834edc39b8803c4f689f860622e5034cf80b686e7f680a93674479f0c5f43e8559f1f6c14c892475c2360c0ff446a6dda1a3b50b4e78027f0c50e9dceff75192991eebb6b8096ed36e634d9e5e19875ba7b9a92174dca9e5d827cbc0baf13cfcae93ac85e0046a977205d26937119e8f989135ea437b742eb47e8ef72b52e4cc31f9c90855299e4fe580db1d8964ab6802c5ec0001ecd05f11bcda6a1a6b3f3f0f40f6f070effd699252ec757f424e870aa81b712e285433a72f69d164bd1a72344b955b11f46863204dd0f572c2e1c93dbabfc82359cf3fb781b0ec4e21ade9737662decb21dcd7927e457c7ad1869717c51ce6b3865b7d493bb122f3639ed49102b69ae540575e7e29486083fa3a0309694088a55f8877c21e192db762f6149940dc6f98f6a534bd99f1deb8cfabf7ee11f7c6025340de997b45cb59534159c8a1f2f57ad9fea68a3302228292cbe8a089f81eec269d942aba45e4e38a734f03941228ff4c41a4ec0417b39bad903545d31dd11b13ecdd874ced853ef8d6a2cc43855c1bf57c61471cce483e50ab80c9c040350283cbb18bb609a206fdda07c759b0c930090fc9e0440c277bfee6a7f50026e58f9b13a8c7cb6c478e805f7291d888bb287548a3d60f7b433c2ac87ba3b354f0ec9ac5e62c474e477908fbea420fdb4830fbd99263228329fca33be4cfd86df1ff08820a90335f95005feeb231ebc640963a17766928d2afbecab4120bb552886c64f46d8b1cc7a5564859a31e2a60443b2e43a8e3a963daf012f7e17d35b6607687dc9d8e6ef1e358e6f7ede7c68aab2644e54c83f7b3640081603597637189cff1c13eb0b7f421115a484f277cc3b0af2865f623a0b078c9f6d77b4a7c02919109efb8e96604edb7ca32fa273ca45a6a4f89bf03834cd1dbd5d67846814ec3d41e6488b220e9be4f8fe3449fa586f84e61573a14d94457cb9e4971b1607b2595d9eee7f1ac14c728b8fb853b918606e9fa3285ae9a3493692d0fe813d7b2dc369c93fd22550696a610e6fa756ccbba2a8aeaab770754d7ac14610eb02e1fdd35015aeb4f3d9cad952bd23b25b6d8ded1fc62245d7cb8ded75ee6e96a4d6ce478fa7dcea5d2fa475cd93ce86d9110648cc4d824ab6c024a783811876dcdf2939e0a5dfb3a9485a20cadfc6b67d0147192436f7f1bd3db7cc4ef8e0fa304bd4e3171b23e78352aa6c79f65f1484e0e56da17404f680928781b4b5d51a87805691027a038144cde77dbc01b60cc16db9b88463ead42eb44cdad53c2110c1ef2b6bdab1e233a594e96251d3faf2a3976c9add2c4febbc4536c410b7893ce97c4631edbf571f45abe37e23eed5d15d3897a71e77edaec096fa064b8ee31685962a11ad6c7b9d28c1f639c4fcfcc3b9923cec1b2fddb09e0ad44e751a1a0bab591ce3df63c666170a96bc5761c285860e74fd634cb3b2f4b6508ac7bc3d74b4c9c5879e59529efc9c4375f36c178b1f3089569c1ae43de111636621544d0abb291fcff52baf46bf9a37b43642253873906238f679cc12dcdce82453882bc43c5c2137a245dffb26b68ebcca391bffb6955537858e82b575ae4d9618bb161b69ad66acbde84db6c2fae7eb064fe6b8c08cc308753d083d17827de8ad3a188a67287522364d3cd0c34de9da4a541b9e796ca28fba2f7a21aedbd5f179542c7129bc346bb7f0175a6bfe564c6994aa0008248638b84c22922b4d3783ec9aa27c918651a7451906840f0f7176aa7b3157e0ca3ccf0a495db4d1f6deb4962c8165d8a5cf7ed363bb00bf39eecc4da96315641bde03f8520513fa5c864fa1ef7dd88d3968d29c51ccce734028dc198010f68d1538642ac7b33c4145d2d645f2ed54074cf3f21fdbec098e4b7bc57491fca4d676cbc87ea0e21fbb0c14f9fa472e271a7163b34da42dc0eca6b53ae2773b8731ca4a40fec48bb6c6b3a404aa38d0c0d685dce4de6279dfe419231a2ae642ef2c70f533f93f330476e7a16b6d1ec5c397eac5a3ae55f0b28572a247c874f1958baf4299582d3ff90e7a1937d32b4e4be94d50b9aadd17fd7359484fe8d968b1510f29d6dfbbe798ecf3800b013eaf31805fb589b2bbcd665f12caf484a2a664ea4a3ed60a30ee34385bea46b2cc8cf3470b361781ed7c0248bb592f87911f24fc4440adaa224e7846f6feff84d6e54d91aa4dcbc24f724bbededbaa3d76c0da1124e0864a89008c646d47746afc96958cb826e5d1a565dcfd377e97d242b5a7e744380e22fd8c8b14629af1df8f9da8fdf259aa2c4406f92a51c86c5abdccb4358e6fc600015722763d307df720ebf051f752e9995163875309289771c2c3eff05fdc78fec29f5af14880456f77f1fe194b40ea5fa885f29eae9bd8ad92573954fa23bc1d7a68cc8e6e97f5d0f4382ef1ace7e4df372865b09d37e371ee2a05e13e84d5482d928cacc1f0610bfef4d25eb8bbe7be2d71aa92d4df865ae8f670be44682bc6bbf8e4e9dcfb772f9c2d0e8d5f6d75244600b2812236349bcd6b0560e99bf046fb0f2bde1eadd284b40249e030aff79dc27db9769c4367942ed7ee7218e30517e5e29d98f661c745e0f3526063cb269f500d0f9cd5e4f2f09c547760c988312f2f5936d3dcec14c353a78d4cb7c20c72defe4cc5032fe79a43a401c3dbf552fd31570156b1a16a5cd7965aee9e600b17cccfca639f1949fd07167905895c7cb14d8ea5cc26e06e8a5e16ca3be451fb54ebcc2da56d0df4d66c1bc774e514be8a41c841feb3a7961fdcb971abb7ad70614a3a547344a87a6d0c7b69f83cede6a96aeeee1954a1e11b42ae008bbe236337c10d77a6cfdc1a474dee204254ecb426f131e891343f4ca520ac8e5a83e81680b76e7e578b24c3eb2032b9bdcff9c6a363400e2c9a5a095fe9195552b0a245cd5df98285266d95abec6554590a078fb2855a6aacf7a744a64360584e28a296c1e44c41b063eae66aeb45de9d9f39d6568e84466a861c97be7c8f9b8396e0091eac31a2f22c0c73a6e278a4d18c646d2fc0564443c302b3be809136ac11a7b8a26f7d16df315bdfe11db2a87ece24ab9517593437ab148446949da3322b6f2d2216298cdc4abdb3b13f06fe0e74f374f9e176e190405eed83731419bace904002903af392c7200253ec90ef001a7eae71b86db191a3c1a09a59fccc604a2587380cf242f842ec12a3df319f5f67362226d71bfebf26144c92394b076c833f4b5dace3d0972c0deddefd5900887d400591e984fdecee81f5b8234e2466a5b4d9fdcbc9f0ac647dccf78aeffa93d786eb735feaa54475877893a0bfc40c14f2c5bc242fed3e8b7d022d9cb41e9cb6536952b9c9351eabdb1a8397fad23e0a155d1d56400668a1bab7642a81ef851e8726042dd80fc19fff9028a82c59d48083022fad7acde1862b97e1956e034f8f17be9d840d150c41f9a0bfd46f130b4af4c4fba327f50a1c9d04209b0bfd6cba5d9e5c7c4dfc68c95f810658cc52b5d1816552f72e3ce4bf27f8302874d8f5b0218d725a9191a433317ddaea477e8d6126967b4182d050aaedbea7b0d20156bcc7d6d4c6b1bf68d9b17671baa96d84b1638b0df305c16bcc1beab8ae00c0ec8041c98c26ede2843fc32cc9976f04b736eea250cb3df7419568ee01348d4760538b5d44ecbae2454e45990ea68a7bb8b73abeac80d690742090cfc682c00119f9c918b7ee0dc0227ed82322d92b0ea284cdd420c03820c0426fc63ab551b8a237d0b8c15d656da1c2aa1aa17e7fd4a027645484feb05d362e35ab7d8dfc8564dc1036878a1727c489cbd1db41eebd2bf126d8a3eac5bd78f728638c04b30cb345", 0x1000}, {&(0x7f0000000240)="c5eae9edfe528e0a268c62b677b8b8e177265d6d84d49501c9b99e5dcdc8bb8f7cc0445ac71980a9a54117195a", 0x2d}], 0x3, 0x0, 0x0, 0x20000000}, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x1ff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24}}}, 0x84) 01:47:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000052001113000000fffb00000002000000910ced26c1bb6efb62fd772ef639e1c94a18a6ca4ce3595203dabbca75117ef874"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000006940)) [ 381.787695] audit: type=1326 audit(1530582428.763:413): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20671 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 01:47:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x2000000000000006, 0x0, 0x0, 0xa5}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x8b, 0x20000803, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x80800) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000001c0)={0x16, 0x5, 0x3}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/184, 0xb8}], 0x1) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x280, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @empty, 0x8, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x800, 0x9, 0x5da26c3b, 0x6, 0x49, 0x4, 'veth0_to_bridge\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="3d359fcc3c1b", @mac, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8c70f67a401c111fcf30e8507c13e0aa2d0d8d4023156697b6fd0e804e98"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="8127589507adadc1ac24a0353cecb00c674f22c76a4579f2b24a7c7d10eb153751a78bf4474b259c7bedd865fc2dd1602dbad0a8a7e57b4a1b79d221b2108a650394d17aecd63eb4050c61daff5fcf3c4f6a80ae908fec804503a5f92841ba84fef24c6741deb147769615f271b9d41f7cb20a2a7c4bd0e39a8a304c589e6b7bc621eaafdfde", 0x86, 0x8000, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) 01:47:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8, 0x40, 0xfffffffffffffff9, 0x9, 0x1d, 0x4, 0x6}, 0x1c) sendfile(r1, r1, &(0x7f0000000040), 0x1f) dup2(r1, r0) 01:47:08 executing program 6: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0xfffffffffffffffd, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x117, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r2, 0x30, 0x1, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}}}, 0xa0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x800000000100937e, &(0x7f0000006f80)) 01:47:08 executing program 5: memfd_create(&(0x7f0000000140)='/dev/snd/timer\x00', 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x80000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 01:47:09 executing program 2: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/169) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000001400000300000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000e865ce175af1c16e25a3cefe848034c3c1a98ae90082485a5a221d3c49f9396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d4886438470597799a3acf865beda01922252e619dad56cd622fc62b957c6c58062dd1e6ea9d8c22cb1088ffb151e98a60ebbdafb8e7f500a3000000000000000000000000000000"], 0xf8) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 01:47:09 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x133, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 01:47:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = memfd_create(&(0x7f0000000000)='.\x00', 0x3) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0xa, 0x8, 0x6, 0x2a, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bbc, 0x7, {0x6, 0xff, 0x6, 0x1, 0x0, 0x7, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_sec_ctx={0x3, 0x18, 0x2000000000000, 0xfffffffffffffff8, 0xe, "f93839f67cca66654a30a8128cc2"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5e}, @in={0x2, 0x4e20, @rand_addr=0x100000000}}, @sadb_lifetime={0x4, 0x4, 0x9, 0x0, 0x6, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x6c, 0x0, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xa0, 0x80000000, {0x6, 0xff, 0x10000, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, @in=@rand_addr=0x20000000000, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x5, 0x7, 0x3c, 0x0, 0x0, @in6={0xa, 0x4e21, 0x8, @empty, 0xe7c0}}]}, 0x150}, 0x1}, 0x10) io_setup(0x7, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cfc6cfde19ab3a251fd2cfd09684d9c7afae3b519d21a2ce3de79c2b8d7b58a43edbde26aa90ace19eb5cf5a201000000000000", 0x38}]) 01:47:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000700000000000019078ac1414bbac1414110304907800000000450000000000000000000000ac1414aaac141400044000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14100000000000"], &(0x7f0000000040)={0x0, 0x4}) r0 = semget$private(0x0, 0x2, 0x201) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000080)=""/156) [ 382.444435] FAULT_FLAG_ALLOW_RETRY missing 30 [ 382.449113] CPU: 0 PID: 20684 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 382.456495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.465856] Call Trace: [ 382.468442] dump_stack+0x1c9/0x2b4 [ 382.472084] ? dump_stack_print_info.cold.2+0x52/0x52 [ 382.477286] ? kasan_check_write+0x14/0x20 [ 382.481534] ? do_raw_spin_lock+0xc1/0x200 [ 382.485778] handle_userfault.cold.32+0x47/0x62 [ 382.490454] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 382.495043] ? trace_hardirqs_on+0x10/0x10 [ 382.499287] ? find_held_lock+0x36/0x1c0 [ 382.503340] ? print_usage_bug+0xc0/0xc0 [ 382.507394] ? print_usage_bug+0xc0/0xc0 [ 382.511443] ? userfaultfd_ctx_put+0x810/0x810 [ 382.516026] ? graph_lock+0x170/0x170 [ 382.519823] ? __lock_acquire+0x7fc/0x5020 [ 382.524057] ? graph_lock+0x170/0x170 [ 382.527867] ? find_held_lock+0x36/0x1c0 [ 382.531949] ? lock_downgrade+0x8f0/0x8f0 [ 382.536111] ? kasan_check_read+0x11/0x20 [ 382.540267] ? do_raw_spin_unlock+0xa7/0x2f0 [ 382.544670] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 382.549249] ? kasan_check_write+0x14/0x20 [ 382.553477] ? do_raw_spin_lock+0xc1/0x200 [ 382.557717] __handle_mm_fault+0x3a0a/0x4460 [ 382.562121] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 382.566952] ? graph_lock+0x170/0x170 [ 382.570936] ? lock_downgrade+0x8f0/0x8f0 [ 382.575076] ? kasan_check_read+0x11/0x20 [ 382.579223] ? rcu_is_watching+0x8c/0x150 [ 382.583368] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 382.587771] ? handle_mm_fault+0x8c4/0xc80 [ 382.592003] handle_mm_fault+0x53e/0xc80 [ 382.596073] ? __handle_mm_fault+0x4460/0x4460 [ 382.600667] ? find_vma+0x34/0x190 [ 382.604203] __do_page_fault+0x620/0xe50 [ 382.612256] ? mm_fault_error+0x380/0x380 [ 382.616398] ? graph_lock+0x170/0x170 [ 382.620193] do_page_fault+0xf6/0x8c0 [ 382.623984] ? vmalloc_sync_all+0x30/0x30 [ 382.628151] ? find_held_lock+0x36/0x1c0 [ 382.632212] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 382.637052] page_fault+0x1e/0x30 [ 382.640528] RIP: 0010:__get_user_4+0x21/0x30 [ 382.644919] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 382.664198] RSP: 0018:ffff880197a07538 EFLAGS: 00010202 [ 382.669565] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 382.676824] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 382.684087] RBP: ffff880197a07cb8 R08: 1ffff10032f40e84 R09: ffff880197a07260 [ 382.691356] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10032f40eae [ 382.698619] R13: ffff8801b3af1800 R14: 0000000000000084 R15: dffffc0000000000 [ 382.705900] ? __might_fault+0x1a3/0x1e0 [ 382.709963] ? sctp_setsockopt+0x3985/0x69b0 [ 382.714371] ? __lock_acquire+0x7fc/0x5020 [ 382.718597] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 382.724321] ? trace_hardirqs_on+0x10/0x10 [ 382.728550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 382.734079] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 382.739187] ? futex_wait+0x5d2/0xa20 [ 382.742986] ? futex_wait_setup+0x410/0x410 [ 382.747304] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 382.752485] ? perf_trace_lock+0xde/0x920 [ 382.756630] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 382.762161] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 382.767353] ? zap_class+0x740/0x740 [ 382.771070] ? graph_lock+0x170/0x170 [ 382.774875] ? save_stack+0x43/0xd0 [ 382.778521] ? kasan_kmalloc+0xc4/0xe0 [ 382.782408] ? get_empty_filp+0x12d/0x530 [ 382.786550] ? alloc_file+0x24/0x3e0 [ 382.790256] ? sock_alloc_file+0x1fb/0x500 [ 382.794480] ? __sys_socket+0x172/0x260 [ 382.798461] ? find_held_lock+0x36/0x1c0 [ 382.802554] ? lock_downgrade+0x8f0/0x8f0 [ 382.806702] ? rcu_is_watching+0x8c/0x150 [ 382.810934] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 382.815344] ? __fget+0x414/0x670 [ 382.819146] ? expand_files.part.8+0x9c0/0x9c0 [ 382.823728] ? lock_downgrade+0x8f0/0x8f0 [ 382.827874] ? __lock_is_held+0xb5/0x140 [ 382.831926] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 382.836328] ? __fget_light+0x2f7/0x440 [ 382.840292] ? fget_raw+0x20/0x20 [ 382.843736] ? get_unused_fd_flags+0x1a0/0x1a0 [ 382.848322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.853859] ? alloc_file+0x44/0x3e0 [ 382.857570] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 382.863100] ? sock_alloc_file+0x2ac/0x500 [ 382.867333] sock_common_setsockopt+0x9a/0xe0 [ 382.871834] __sys_setsockopt+0x1c5/0x3b0 [ 382.875986] ? kernel_accept+0x310/0x310 [ 382.880049] ? do_futex+0x27d0/0x27d0 [ 382.883863] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 382.889410] ? fput+0x130/0x1a0 [ 382.892686] __x64_sys_setsockopt+0xbe/0x150 [ 382.897094] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 382.902110] do_syscall_64+0x1b9/0x820 [ 382.906012] ? syscall_return_slowpath+0x5e0/0x5e0 [ 382.910935] ? syscall_return_slowpath+0x31d/0x5e0 [ 382.915857] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 382.921214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 382.926049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.931225] RIP: 0033:0x455ab9 [ 382.934399] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 382.953668] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 382.961386] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 382.968655] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 382.975917] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 382.983189] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff 01:47:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000640)='fdinfo/4\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:10 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000200)=""/164, 0xa4, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write(r1, &(0x7f0000000080)=',', 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000002c0)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) read(r0, &(0x7f0000000100)=""/212, 0xd4) read(r0, &(0x7f00000000c0)=""/52, 0x34) dup2(r0, r2) 01:47:10 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") mount(&(0x7f0000000200)='A\nfile:\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x880, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x68, {0x2, 0x4e22}, 'teql0\x00'}) 01:47:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003e2000/0x2000)=nil, 0x2000}, 0x1}) signalfd4(r1, &(0x7f0000000000)={0xc0}, 0x8, 0x800) prctl$intptr(0x29, 0x2) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000001000), &(0x7f0000000200)) read(r3, &(0x7f0000000400)=""/100, 0x64) 01:47:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x488e2762}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(0xffffffffffffffff, &(0x7f0000000040), 0x0) close(r0) 01:47:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/vga_arbiter\x00', 0x2002c1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001c00)=0xff3a) getgroups(0x2, &(0x7f0000000500)=[0x0, 0x0]) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000280)) r5 = add_key(&(0x7f0000001840)='\x00\x00\x00\x00\x00\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="0a94d1c9f38db2ee9050f3be32fbe0c7793dae3f3f69121589c62184f11cc6922fd9abf8957891eadd5f043e4f6fc0236f1513c31abd7bc507c035e7941f260d3d28b8889b8d2a5ad805d1028357f48616f440bcf5489b62b21f590b55b8315e85ddf3f2248a2ebd25abe866c86ab55db370d8adf01a4572e21fdbf84520c528e13376e963540d3d96067a5b2bf9d5ed48cab600b7c61c9d7ef338a2903e5215d9f5c8b4bdc58d0f943ad6850489fe7a345f286bd376edcc40d898ad9dda2e1aad3622acd270e8b054553a9b9372b6f426d3da4a9ab77ce09f5f", 0xfffffffffffffe69, 0xfffffffffffffff8) keyctl$chown(0x4, r5, r3, r4) r6 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x200, 0x40800) rt_sigtimedwait(&(0x7f0000000000)={0x7ff}, &(0x7f0000000040), &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000017c0)=@assoc_value, &(0x7f0000001800)=0x8) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 01:47:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80080) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x8001, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, "61757468656e6365736e28736861332d3232342d67656e657269632c6362632d63616d656c6c69612d61736d290200"}, 0x58) [ 382.990446] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 [ 383.040890] audit: type=1326 audit(1530582430.086:414): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20710 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 383.063124] libceph: parse_ips bad ip 'A [ 383.063124] file' 01:47:10 executing program 0: r0 = socket(0x80000000018, 0x0, 0x8) sendmsg$key(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000000)={0x2, 0xd, 0x2, 0xf, 0x22d, 0x0, 0x7fffffff, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d3, 0x7ff, 0x80000000, 0xa1, 0x3}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x11, 0x0, 0x10}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x4}, @sadb_key={0x1a, 0x8, 0x628, 0x0, "8afdae4269556a79dea0a26ac75fcdf7d1560d56119622d2a921f65ae49f283f766b35d78a95f5761829a078386fb19725eface0d32850bfb232ba2be8198b84fbd2c1da66237188a16c69b52f43910c645e6d660c08a560a474b81f97f330d1565cf99b231fa15a45f1e78f278396942190d130e75d8332d6bb3e1220d6e30f263c296acb302a47b46d1372e98243326734d6a5888697dac351a7491fb2c94902b32f399918e633d30b985a793c674eef3cec9f1111cc59fb3d60375efb35cf8d4fe0566b"}, @sadb_address={0x5, 0x7, 0x115df2b2a278db11, 0x0, 0x0, @in6={0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, @sadb_x_nat_t_type={0x1, 0x14, 0xb96f}]}, 0x1168}, 0x1}, 0x80) [ 383.107387] libceph: parse_ips bad ip 'A [ 383.107387] file' 01:47:10 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x0, 0x1, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r1, 0x1000, "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"}, &(0x7f0000000180)=0x1008) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x5, 0xfffffffffffffffc, 0x3, 0x31b}) setsockopt$inet6_group_source_req(r3, 0x29, 0x3b, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x108) close(r3) socket$vsock_stream(0x28, 0x1, 0x0) 01:47:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffa) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000180)={'\x00', @ifru_ivalue}) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/ashmem\x00') getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@remote, @multicast1}, &(0x7f0000000200)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xf09) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000100)=0x3784f2a0af5404f5, 0x4) 01:47:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/106, 0x6a}, {&(0x7f0000001300)=""/128, 0x80}, {&(0x7f0000001380)=""/63, 0x3f}, {&(0x7f00000013c0)=""/85, 0x55}, {&(0x7f0000001440)=""/2, 0x2}], 0x8, &(0x7f0000002d40)=[@fadd={0x58, 0x114, 0x6, {{0x9, 0x9}, &(0x7f0000001500)=0x2, &(0x7f0000001540)=0x2, 0x8, 0x8, 0xed, 0xefe, 0x41, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x2}, {&(0x7f0000001580)=""/244, 0xf4}, &(0x7f0000002b80)=[{&(0x7f0000001680)=""/189, 0xbd}, {&(0x7f0000001740)=""/20, 0x14}, {&(0x7f0000001780)=""/201, 0xc9}, {&(0x7f0000001880)=""/3, 0x3}, {&(0x7f00000018c0)=""/136, 0x88}, {&(0x7f0000001980)=""/55, 0x37}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/187, 0xbb}, {&(0x7f0000002a80)=""/19, 0x13}, {&(0x7f0000002ac0)=""/140, 0x8c}], 0xa, 0x40, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0xb0}, &(0x7f0000002c40)=0x2, &(0x7f0000002c80)=0x6, 0x6, 0x1, 0x41, 0x9, 0xa}}, @fadd={0x58, 0x114, 0x6, {{0x2}, &(0x7f0000002cc0)=0x1, &(0x7f0000002d00)=0x94bc, 0x5, 0xfffffffffffff001, 0x36a6, 0xffffffffffffffff, 0x24, 0x3}}], 0x150}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='veth1_to_team\x00', 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 01:47:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="f0a0d2ea2c96cf6239bdedde3b05851142bb9647e3bd0c27d705ab3c94e5eaef14a4ab49802d949a763095af3f89687a5425040fbcb208ca", 0x24}], 0x100001f5, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 01:47:10 executing program 7: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/kvm\x00', r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = shmget$private(0x0, 0x4000, 0x1010, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/9) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x10f005, 0x0, 0x500}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) dup(r2) 01:47:10 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x20) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x53, r0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="0001705f66696c657300") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002bbd7000fbefa754ebfe6ae59a413ad1af6d8af6b50500bca5b86918f5b254f6d1574029000008000500000080f0d076756cd65fe00ec459c00ad35f09a808879da40f57bc8dcfa956343ea2124a1dc2cb9aec9b"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20008011) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000100)="e8bc294652f7a763c8bbcea2b4397f2d3476bc7b41e8662286b49b864f641b528269a8b439b1648bafd3caf8f19c0fa7d79e8eb01fb6c4ed188ae109bda830bb88c29167776d3d47d108113ba132e3059bfd86d617b40057c5a33d93bc02a085e9cc4b2ec1bd1dfaa50c5594a0aba43c8ddcb9c57fe5bde65b255c234c007cd1e8872f563fa234c2f49a732bbb8d1489259bd2b0abb80a3787cb1b817b39d28999f2e25b29"}, 0x10) getdents(r1, &(0x7f0000000200)=""/162, 0x1f7) getdents(r1, &(0x7f0000000080)=""/105, 0x69) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000300)=0x4) renameat(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000004c0)={0x3000000000000, 0x1, 0x1, 0xdfdb, 0x6cf}, 0xc) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0x1, 0x58d) syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x2fb5, 0x40000) 01:47:10 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8e, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)) 01:47:10 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x2b185399, 0x8, 0x5, 0xfff, 0x0, 0x8, 0x1, 0x5, 0x7, 0x5, 0x2, 0x2, 0x8, 0x2, 0x8, 0x81, 0x101, 0x400, 0x5, 0x64, 0x7ff, 0x8, 0x200, 0x267, 0x80000001, 0x1ff, 0x81, 0x3, 0x0, 0x9, 0x80000001, 0x7fff, 0x602, 0x0, 0x9, 0x5, 0x0, 0x400, 0x2, @perf_config_ext={0x9, 0x9}, 0x100, 0x3ff, 0xffffffffffff3280, 0x6, 0x7fffffff, 0x6, 0x9}, r1, 0x9, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ff2000/0xb000)=nil, 0xb000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000180)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x2808, &(0x7f0000000240)) dup2(r0, r2) [ 383.946845] FAULT_FLAG_ALLOW_RETRY missing 30 [ 383.951543] CPU: 0 PID: 20776 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 383.958911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.968269] Call Trace: [ 383.970862] dump_stack+0x1c9/0x2b4 [ 383.974506] ? dump_stack_print_info.cold.2+0x52/0x52 [ 383.980878] ? kasan_check_write+0x14/0x20 [ 383.985111] ? do_raw_spin_lock+0xc1/0x200 [ 383.989361] handle_userfault.cold.32+0x47/0x62 [ 383.994054] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 383.998682] ? trace_hardirqs_on+0x10/0x10 [ 384.002936] ? print_usage_bug+0xc0/0xc0 [ 384.007009] ? print_usage_bug+0xc0/0xc0 [ 384.011100] ? userfaultfd_ctx_put+0x810/0x810 [ 384.015714] ? rb_erase_cached+0xc82/0x32c0 [ 384.020069] ? graph_lock+0x170/0x170 [ 384.023892] ? __lock_acquire+0x7fc/0x5020 [ 384.028139] ? graph_lock+0x170/0x170 [ 384.031953] ? graph_lock+0x170/0x170 [ 384.035790] ? find_held_lock+0x36/0x1c0 [ 384.039891] ? lock_downgrade+0x8f0/0x8f0 [ 384.044077] ? kasan_check_read+0x11/0x20 [ 384.048255] ? do_raw_spin_unlock+0xa7/0x2f0 [ 384.052702] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 384.057316] ? kasan_check_write+0x14/0x20 [ 384.061579] ? do_raw_spin_lock+0xc1/0x200 [ 384.065910] __handle_mm_fault+0x3a0a/0x4460 [ 384.070319] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 384.075158] ? graph_lock+0x170/0x170 [ 384.078969] ? lock_downgrade+0x8f0/0x8f0 [ 384.083112] ? kasan_check_read+0x11/0x20 [ 384.087261] ? rcu_is_watching+0x8c/0x150 [ 384.091414] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 384.095822] ? handle_mm_fault+0x8c4/0xc80 [ 384.100053] handle_mm_fault+0x53e/0xc80 [ 384.104112] ? __handle_mm_fault+0x4460/0x4460 [ 384.108688] ? find_vma+0x34/0x190 [ 384.112240] __do_page_fault+0x620/0xe50 [ 384.116297] ? mm_fault_error+0x380/0x380 [ 384.120471] ? graph_lock+0x170/0x170 [ 384.124271] ? graph_lock+0x170/0x170 [ 384.128084] do_page_fault+0xf6/0x8c0 [ 384.131883] ? vmalloc_sync_all+0x30/0x30 [ 384.136043] ? find_held_lock+0x36/0x1c0 [ 384.140105] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 384.144966] page_fault+0x1e/0x30 [ 384.148418] RIP: 0010:__get_user_4+0x21/0x30 [ 384.152821] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 384.172100] RSP: 0018:ffff8801cb3df538 EFLAGS: 00010202 [ 384.177465] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 384.184820] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 384.192083] RBP: ffff8801cb3dfcb8 R08: 1ffff1003967be84 R09: ffff8801cb3df260 [ 384.199346] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff1003967beae [ 384.206628] R13: ffff880194c33800 R14: 0000000000000084 R15: dffffc0000000000 [ 384.216434] ? __might_fault+0x1a3/0x1e0 [ 384.220523] ? sctp_setsockopt+0x3985/0x69b0 [ 384.224945] ? __lock_acquire+0x7fc/0x5020 [ 384.229173] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 384.234898] ? trace_hardirqs_on+0x10/0x10 [ 384.239132] ? perf_trace_lock+0xde/0x920 [ 384.243314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 384.248855] ? __perf_event_task_sched_out+0x2f0/0x1a60 [ 384.254219] ? zap_class+0x740/0x740 [ 384.257937] ? perf_trace_lock+0xde/0x920 [ 384.262103] ? graph_lock+0x170/0x170 [ 384.265906] ? zap_class+0x740/0x740 [ 384.269634] ? graph_lock+0x170/0x170 [ 384.273448] ? lock_downgrade+0x8f0/0x8f0 [ 384.277627] ? find_held_lock+0x36/0x1c0 [ 384.281698] ? lock_downgrade+0x8f0/0x8f0 [ 384.285879] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 384.290903] ? rcu_is_watching+0x8c/0x150 [ 384.295140] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 384.299553] ? __fget+0x414/0x670 [ 384.303033] ? expand_files.part.8+0x9c0/0x9c0 [ 384.307627] ? __lock_is_held+0xb5/0x140 [ 384.311690] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 384.316100] ? __fget_light+0x2f7/0x440 [ 384.320072] ? fget_raw+0x20/0x20 [ 384.323533] ? get_unused_fd_flags+0x1a0/0x1a0 [ 384.328118] ? schedule+0xfb/0x450 [ 384.331680] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 384.337217] ? sock_alloc_file+0x2ac/0x500 [ 384.341472] sock_common_setsockopt+0x9a/0xe0 [ 384.345966] __sys_setsockopt+0x1c5/0x3b0 [ 384.350108] ? kernel_accept+0x310/0x310 [ 384.354164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 384.359700] ? syscall_slow_exit_work+0x500/0x500 [ 384.364556] __x64_sys_setsockopt+0xbe/0x150 [ 384.368963] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 384.373980] do_syscall_64+0x1b9/0x820 [ 384.377867] ? finish_task_switch+0x1d3/0x890 [ 384.382360] ? syscall_return_slowpath+0x5e0/0x5e0 [ 384.387284] ? syscall_return_slowpath+0x31d/0x5e0 [ 384.392221] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 384.397591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 384.402451] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 384.407646] RIP: 0033:0x455ab9 [ 384.410832] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 384.430158] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 384.437873] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 01:47:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffc01) r1 = dup2(r0, r0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") preadv(r2, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) 01:47:11 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x100) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x11, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) ioctl$FS_IOC_FSGETXATTR(r3, 0x40286608, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x4, 0xfffffffffffffffe}) 01:47:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffecc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="77e0b87a3930ef2cd0530ff3c4ab489c088e8e60e168c915e34aeba358e3b92cb686ac1b647f"}, 0x10) 01:47:11 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000240)={0x2000000000000110, &(0x7f0000000280)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'nr0\x00', 0x600}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 01:47:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 01:47:11 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000085, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00000007c0), &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000080)="e5fb943b0db3a603b93534791f5caff1e980384f854463566ffefe4591589e33aca17dc1213a116ae20e30060127bb84c311b774b10365e03f6253d60517bad771") [ 384.445138] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000016 [ 384.452406] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 384.459675] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 384.466941] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:11 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r2 = socket(0x10, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x43c8158a, 0x80000) ioctl(r0, 0x4, &(0x7f0000000280)="2a222e5d8c903e09dfede46579fc0d99a6867b25d2c1c3426eb30f614346142180285828e932fdc50d3761a6df29ac000b61c624e9a4131d4eed65ef4996a3dfdd9729f9c7ac095f0c57e6102ce84c6434292d4362c25ac9d951ec6d31d86b39cc356f3ea6db3123cc8312b272a6c08c88a4edd6f33cd56e9102e75ecfa5702a11aac0f35192f78dc02bd9767ca6ea956186ddc7dd5df4e4c3dc55ce3b35347531606a16fd1a0bbb152ef5ba4c82dc770d2196e01c424f0c9760df8763c294779c69c9d0299fd71e4fe3aa632006788f4af5b9c2dc8743b4a33038bc") write(r2, &(0x7f0000294f74)="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", 0xfc) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x0, 0x8000, 0x4, 0x2}) 01:47:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0xa002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x9, 0x4, 0x0, 0x3, 0x3651ebfe, 0x1, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x1, 0x8, 0x7fff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0xffffffffffffffe1, 0x8, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) [ 384.570454] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. 01:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r3 = accept$alg(r0, 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)={0x3c, 0x6}) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 01:47:11 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x800) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(0xffffffffffffffff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000080)=""/73) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r5, &(0x7f0000000180)='net/netstat\x00') sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 01:47:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x109000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000258f88)) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/171}, 0xb3, 0x2, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x8, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) [ 384.636470] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. 01:47:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x11, 0x20}], 0x18) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x100000000, 0x1, 0x63ea9446, 0x8a38, 0x1000, 0x8}) 01:47:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000180)={[0x2c, 0x37]}, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x2e, &(0x7f0000000100)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0x10) 01:47:11 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x13, 0x800) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0x80000000, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r2, r3, 0x0) 01:47:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cgroup\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/79, 0x3d}], 0x10000000000000f6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0xc84, 0x7f}, {0x2, 0xa7e}, 0x3f, 0x5, 0x7fff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x100000000}}, 0x1f, 0xdfff, 0x1, 0x9, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={r1, 0x63, 0x20}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x6c, 0x200000) openat(r0, &(0x7f0000000400)='./file0\x00', 0x88000, 0x40) 01:47:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001080)={0x0, @in6={{0xa}}, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x40}, 0x98) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/cuse\x00', 0xa, 0x1) getsockname$inet(r1, &(0x7f0000000300)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7ff, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x0, 0xdd, "2e5008b55adf3ce2799a7fc80b438edfdeb4f0076da4e54ea809dabe412ce3989ff59f5504b56dd7b04ada66004af0a5a3ea42e9766e88311903a34d021b3694e84c4ed3a16522b0274f29189a39ad2783babb14559b203a4336ae6d4d0fe4ab288605f63aa470de19ff488a99bb924a1c34978471c7ba5241795839ecb6d7115c0b290635e6d6aa8f3ceb8290097f5e1e4274e7862530c552119bceca83ddeb918948e9e766492c06222ed8d500f2998701e375025e49442be3aaa0dba8cce468d05c47ebb29794aa865fc23f62d02c40429c8c2b4fe032fa7df9aae3"}, 0xe5) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000001c0)) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 01:47:11 executing program 7: r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x145300, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 01:47:11 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x13e) unlink(&(0x7f0000000180)='./file0\x00') 01:47:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x8, 0x9}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x98) close(r2) close(r1) 01:47:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe, 0xffffffffffffffff, 0x100000001, 0xffffffffffff3b45}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1, 0xffffffffffffff00}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000030207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 01:47:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 01:47:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8106d345f8f760070") r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x40047459, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x3ff, 0x80000000, 0x1, 0x2, 0x7, [{0x4, 0x927, 0x5, 0x0, 0x0, 0x1880}, {0x80000000, 0xfffffffffffffb7a, 0x4d57, 0x0, 0x0, 0x102}, {0x8, 0xffff, 0xb36, 0x0, 0x0, 0x2000}, {0x5, 0x2, 0x9, 0x0, 0x0, 0x2402}, {0xffffffffffffffe0, 0xc8d, 0x9, 0x0, 0x0, 0x2000}, {0x401, 0xd12, 0x800, 0x0, 0x0, 0x1}, {0x100, 0x9, 0x3, 0x0, 0x0, 0x200}]}) 01:47:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(des3_ede))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x45fe3467, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x5, 0xfffffffffffffffb, 0x8, 0x1ff, 0x3f, 0x0, 0x8, 0x1, 0xadcf, 0x3, 0x0, 0x5, 0x92e]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x7, 0x1, 0x2, 0x6}, &(0x7f0000000180)=0x98) io_setup(0x7, &(0x7f0000000440)=0x0) sendmmsg$alg(r1, &(0x7f0000005380)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80000000000000}], 0x1, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)="b3", 0x1}]) [ 385.119693] binder: 20897:20899 ioctl c0306201 20008000 returned -14 [ 385.170659] binder_alloc: binder_alloc_mmap_handler: 20897 20000000-20002000 already mapped failed -16 [ 385.184183] binder: BINDER_SET_CONTEXT_MGR already set [ 385.191181] binder: 20897:20899 ioctl 40046207 0 returned -16 [ 385.197507] binder_alloc: 20897: binder_alloc_buf, no vma [ 385.203237] binder: 20897:20913 transaction failed 29189/-3, size 40-8 line 2967 [ 385.211095] binder: 20897:20913 ioctl c0306201 20008000 returned -14 [ 385.233641] binder: send failed reply for transaction 59 to 20897:20899 [ 385.242064] binder: undelivered TRANSACTION_COMPLETE [ 385.247285] binder: undelivered TRANSACTION_ERROR: 29189 [ 385.341762] FAULT_FLAG_ALLOW_RETRY missing 30 [ 385.346420] CPU: 1 PID: 20838 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 385.353784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.363174] Call Trace: [ 385.365776] dump_stack+0x1c9/0x2b4 [ 385.369403] ? dump_stack_print_info.cold.2+0x52/0x52 [ 385.374590] ? kasan_check_write+0x14/0x20 [ 385.378838] ? do_raw_spin_lock+0xc1/0x200 [ 385.383086] handle_userfault.cold.32+0x47/0x62 [ 385.387774] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 385.392360] ? trace_hardirqs_on+0x10/0x10 [ 385.396595] ? print_usage_bug+0xc0/0xc0 [ 385.400649] ? print_usage_bug+0xc0/0xc0 [ 385.404715] ? userfaultfd_ctx_put+0x810/0x810 [ 385.409295] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 385.414147] ? graph_lock+0x170/0x170 [ 385.417958] ? __lock_acquire+0x7fc/0x5020 [ 385.422199] ? graph_lock+0x170/0x170 [ 385.426019] ? find_held_lock+0x36/0x1c0 [ 385.430095] ? lock_downgrade+0x8f0/0x8f0 [ 385.434272] ? kasan_check_read+0x11/0x20 [ 385.438420] ? do_raw_spin_unlock+0xa7/0x2f0 [ 385.442835] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 385.447428] ? kasan_check_write+0x14/0x20 [ 385.451674] ? do_raw_spin_lock+0xc1/0x200 [ 385.455913] __handle_mm_fault+0x3a0a/0x4460 [ 385.460320] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 385.465149] ? graph_lock+0x170/0x170 [ 385.468949] ? lock_downgrade+0x8f0/0x8f0 [ 385.473087] ? kasan_check_read+0x11/0x20 [ 385.477222] ? rcu_is_watching+0x8c/0x150 [ 385.481360] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 385.485755] ? handle_mm_fault+0x8c4/0xc80 [ 385.489983] handle_mm_fault+0x53e/0xc80 [ 385.494041] ? __handle_mm_fault+0x4460/0x4460 [ 385.498613] ? find_vma+0x34/0x190 [ 385.502156] __do_page_fault+0x620/0xe50 [ 385.506211] ? mm_fault_error+0x380/0x380 [ 385.510352] ? graph_lock+0x170/0x170 [ 385.514161] do_page_fault+0xf6/0x8c0 [ 385.517950] ? vmalloc_sync_all+0x30/0x30 [ 385.522099] ? find_held_lock+0x36/0x1c0 [ 385.526157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.530991] page_fault+0x1e/0x30 [ 385.534450] RIP: 0010:__get_user_4+0x21/0x30 [ 385.538850] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 385.558204] RSP: 0018:ffff880192577538 EFLAGS: 00010202 [ 385.563560] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 385.570824] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 385.578092] RBP: ffff880192577cb8 R08: 1ffff100324aee84 R09: 0000000000000001 [ 385.585345] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100324aeeae [ 385.592611] R13: ffff8801b9d7b800 R14: 0000000000000084 R15: dffffc0000000000 [ 385.599881] ? __might_fault+0x1a3/0x1e0 [ 385.603940] ? sctp_setsockopt+0x3985/0x69b0 [ 385.608336] ? __lock_acquire+0x7fc/0x5020 [ 385.612658] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 385.618364] ? trace_hardirqs_on+0x10/0x10 [ 385.622590] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 385.628223] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 385.633312] ? futex_wait+0x5d2/0xa20 [ 385.637106] ? futex_wait_setup+0x410/0x410 [ 385.641427] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 385.646606] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 385.651437] ? futex_wake+0x304/0x760 [ 385.655230] ? perf_trace_lock+0x920/0x920 [ 385.659459] ? graph_lock+0x170/0x170 [ 385.663269] ? lock_downgrade+0x8f0/0x8f0 [ 385.667412] ? find_held_lock+0x36/0x1c0 [ 385.671468] ? lock_downgrade+0x8f0/0x8f0 [ 385.675622] ? kasan_check_read+0x11/0x20 [ 385.679759] ? rcu_is_watching+0x8c/0x150 [ 385.683922] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 385.688326] ? __fget+0x414/0x670 [ 385.691770] ? expand_files.part.8+0x9c0/0x9c0 [ 385.696341] ? kmem_cache_free+0x86/0x2d0 [ 385.700487] ? putname+0xf2/0x130 [ 385.703927] ? do_sys_open+0x569/0x760 [ 385.707798] ? __x64_sys_openat+0x9d/0x100 [ 385.712023] ? do_syscall_64+0x1b9/0x820 [ 385.716075] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.721431] ? do_raw_spin_unlock+0xa7/0x2f0 [ 385.725826] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 385.730397] ? __fget_light+0x2f7/0x440 [ 385.734359] ? fget_raw+0x20/0x20 [ 385.737809] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 385.743335] ? syscall_trace_enter+0x68e/0x1210 [ 385.748001] sock_common_setsockopt+0x9a/0xe0 [ 385.752495] __sys_setsockopt+0x1c5/0x3b0 [ 385.756631] ? kernel_accept+0x310/0x310 [ 385.760689] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 385.765357] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 385.770801] __x64_sys_setsockopt+0xbe/0x150 [ 385.775201] do_syscall_64+0x1b9/0x820 [ 385.779077] ? finish_task_switch+0x1d3/0x890 [ 385.783577] ? syscall_return_slowpath+0x5e0/0x5e0 [ 385.788496] ? syscall_return_slowpath+0x31d/0x5e0 [ 385.793422] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 385.798783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.803618] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.808795] RIP: 0033:0x455ab9 [ 385.813075] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 385.832579] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 01:47:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:12 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xfffffffffffffe23) setfsgid(r2) getgid() getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x2, 0x0, 0xb1, 0xd47}, 0x8, 0x2, 0x0, 0x0, "24cbc141b30000ea"}, 0x10}, 0x1, 0x0, 0x0, 0x81}, 0x4000810) 01:47:12 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) shutdown(r0, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 01:47:12 executing program 4: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb80400000000000000902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r0, r0}, &(0x7f0000000300)=""/155, 0x9b, &(0x7f0000000080)={&(0x7f0000000580)={'sha512-avx2\x00'}, &(0x7f00000005c0), 0xfffffffffffffde9}) 01:47:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x80000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x3, 0x0, [{0x0, 0x0, 0xb6}, {0x3, 0x0, 0x3ff}, {0xfffffffffffffffb, 0x0, 0x100000001}]}) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f160677671070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), 0x300000, 0x0) 01:47:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x80, 0x8000, 0x53ae858f, 0x200, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0xffffffffffffff7f, 0x1, 0x8}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x9, 0x6, 0x1, 0x9, 0x40, 0x4, 0xfffffffffffffff9, {r4, @in={{0x2, 0x4e21}}, 0x3ff, 0xff, 0x32, 0x0, 0x3}}, &(0x7f0000000280)=0xb0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410400000000fcff", 0x58}], 0x1) 01:47:12 executing program 6: accept(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xb8, 0x80000001, 0x8003, 0xfffffffffffffffa, 0x0, 0x5, 0x8, 0x5, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x2a, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x400, 0x9, 0x4, 0x3, 0x8}, 0x98) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000380)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000440)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008fd0)={0x50, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000fedffe)}) [ 385.840288] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 385.847556] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000016 [ 385.854823] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 385.862079] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 385.869348] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000d09fe9)='smaps\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'ovf\x00', 0x4, 0x7, 0x45}, {@rand_addr=0xe7, 0x4e20, 0x2001, 0x5dda, 0x40, 0x9}}, 0x44) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000000, 0x4d03f, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 01:47:13 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffffff81, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 01:47:13 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x0, 0x60}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r1, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000000)=0x10001) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc805}}}, 0x1c) [ 385.946917] binder: 20928:20929 got transaction with unaligned buffers size, 4095 [ 385.968190] binder: 20928:20929 transaction failed 29201/-22, size 0-0 line 3012 01:47:13 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x8, 0x407, &(0x7f00000000c0)="958c1a033901b689b3997d1503000000000000006197a28ff4fe93029359", &(0x7f0000000100)="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", 0x1e, 0xc6}) syslog(0x3, &(0x7f0000000040)=""/90, 0x5a) 01:47:13 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x352, 0x0) [ 386.021956] binder: 20928:20929 ERROR: BC_REGISTER_LOOPER called without request 01:47:13 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="814af07ecc636f70404b60038ea88c4c42cb413fa209a81fd670918114159f968fa1ebd3182ff0b06cea299ba46ea2727a6a3cd17a2ce97acfadfa65e4a38eb7cadc4383948b8794b3ff30d00b592beb5ccc523746f08a59e347aac84296911aa63cbc1efa98c03b3fe4ee76d33e4b501f1c7b1741db671b390643146b294c9702ad627b09574c0aa22eb59d9286cc819e4ca2dc7f7639c72329201bd05a5661c167f4acc6e405ec0ec75d123119dbb5114b6d8b7d99653a5fda62b35c25352052b66e98efbf06928af223c302a6a589ffd9b03e6208d400943f96efc71bf69a23d9f36660d59e1785e939c5771420b157"], &(0x7f0000000080)=0x4) [ 386.065640] binder: BINDER_SET_CONTEXT_MGR already set [ 386.106314] binder: 20928:20948 ioctl 40046207 0 returned -16 01:47:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000080)=0xc) 01:47:13 executing program 7: r0 = socket$inet6(0xa, 0x8000000400000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) [ 386.146516] binder_alloc: 20928: binder_alloc_buf, no vma [ 386.152222] binder: 20928:20948 transaction failed 29189/-3, size 0-0 line 2967 [ 386.172235] sctp: [Deprecated]: syz-executor2 (pid 20961) Use of int in max_burst socket option. [ 386.172235] Use struct sctp_assoc_value instead 01:47:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x8905, &(0x7f0000000000)) [ 386.242401] binder: undelivered TRANSACTION_ERROR: 29189 [ 386.253587] binder: undelivered TRANSACTION_ERROR: 29201 [ 386.286683] binder: send failed reply for transaction 65 to 20928:20929 [ 386.296012] sctp: [Deprecated]: syz-executor2 (pid 20961) Use of int in max_burst socket option. [ 386.296012] Use struct sctp_assoc_value instead [ 386.326167] binder: undelivered TRANSACTION_COMPLETE [ 386.331429] binder: undelivered TRANSACTION_ERROR: 29189 [ 386.722509] FAULT_FLAG_ALLOW_RETRY missing 30 [ 386.727126] CPU: 1 PID: 20927 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 386.734488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.743845] Call Trace: [ 386.746436] dump_stack+0x1c9/0x2b4 [ 386.750074] ? dump_stack_print_info.cold.2+0x52/0x52 [ 386.755265] ? kasan_check_write+0x14/0x20 [ 386.759505] ? do_raw_spin_lock+0xc1/0x200 [ 386.763741] handle_userfault.cold.32+0x47/0x62 [ 386.768418] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 386.772999] ? trace_hardirqs_on+0x10/0x10 [ 386.777250] ? print_usage_bug+0xc0/0xc0 [ 386.781320] ? print_usage_bug+0xc0/0xc0 [ 386.785383] ? userfaultfd_ctx_put+0x810/0x810 [ 386.789959] ? graph_lock+0x170/0x170 [ 386.793760] ? __lock_acquire+0x7fc/0x5020 [ 386.797993] ? graph_lock+0x170/0x170 [ 386.801800] ? find_held_lock+0x36/0x1c0 [ 386.805875] ? lock_downgrade+0x8f0/0x8f0 [ 386.810025] ? kasan_check_read+0x11/0x20 [ 386.814161] ? do_raw_spin_unlock+0xa7/0x2f0 [ 386.818562] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 386.823140] ? kasan_check_write+0x14/0x20 [ 386.827366] ? do_raw_spin_lock+0xc1/0x200 [ 386.831605] __handle_mm_fault+0x3a0a/0x4460 [ 386.836019] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 386.840856] ? graph_lock+0x170/0x170 [ 386.844658] ? lock_downgrade+0x8f0/0x8f0 [ 386.848799] ? kasan_check_read+0x11/0x20 [ 386.852952] ? rcu_is_watching+0x8c/0x150 [ 386.857093] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 386.861510] ? handle_mm_fault+0x8c4/0xc80 [ 386.865742] handle_mm_fault+0x53e/0xc80 [ 386.869795] ? __handle_mm_fault+0x4460/0x4460 [ 386.874368] ? find_vma+0x34/0x190 [ 386.877902] __do_page_fault+0x620/0xe50 [ 386.881955] ? mm_fault_error+0x380/0x380 [ 386.886094] ? graph_lock+0x170/0x170 [ 386.889894] do_page_fault+0xf6/0x8c0 [ 386.893685] ? vmalloc_sync_all+0x30/0x30 [ 386.897822] ? find_held_lock+0x36/0x1c0 [ 386.901890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 386.906736] page_fault+0x1e/0x30 [ 386.910180] RIP: 0010:__get_user_4+0x21/0x30 [ 386.914567] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 386.933823] RSP: 0018:ffff88019aa27538 EFLAGS: 00010202 [ 386.939184] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 386.946460] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 386.953731] RBP: ffff88019aa27cb8 R08: 1ffff10033544e84 R09: 0000000000000001 [ 386.960989] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10033544eae [ 386.968273] R13: ffff8801b1e05000 R14: 0000000000000084 R15: dffffc0000000000 [ 386.975562] ? __might_fault+0x1a3/0x1e0 [ 386.979616] ? sctp_setsockopt+0x3985/0x69b0 [ 386.984031] ? __lock_acquire+0x7fc/0x5020 [ 386.988261] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 386.993978] ? trace_hardirqs_on+0x10/0x10 [ 386.998204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 387.003826] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 387.008927] ? futex_wait+0x5d2/0xa20 [ 387.012731] ? futex_wait_setup+0x410/0x410 [ 387.017051] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 387.022328] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 387.027871] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 387.032966] ? futex_wake+0x304/0x760 [ 387.036763] ? graph_lock+0x170/0x170 [ 387.040575] ? save_stack+0x43/0xd0 [ 387.044192] ? kasan_kmalloc+0xc4/0xe0 [ 387.048070] ? kasan_slab_alloc+0x12/0x20 [ 387.052208] ? get_empty_filp+0x12d/0x530 [ 387.056359] ? alloc_file+0x24/0x3e0 [ 387.060086] ? sock_alloc_file+0x1fb/0x500 [ 387.064416] ? __sys_socket+0x172/0x260 [ 387.068381] ? find_held_lock+0x36/0x1c0 [ 387.072443] ? lock_downgrade+0x8f0/0x8f0 [ 387.076582] ? kasan_check_read+0x11/0x20 [ 387.080720] ? rcu_is_watching+0x8c/0x150 [ 387.084856] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 387.089259] ? __fget+0x414/0x670 [ 387.092716] ? expand_files.part.8+0x9c0/0x9c0 [ 387.097288] ? lock_downgrade+0x8f0/0x8f0 [ 387.101440] ? kasan_check_read+0x11/0x20 [ 387.105586] ? __lock_is_held+0xb5/0x140 [ 387.109633] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 387.114035] ? __fget_light+0x2f7/0x440 [ 387.117998] ? fget_raw+0x20/0x20 [ 387.121454] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 387.126982] ? syscall_trace_enter+0x68e/0x1210 [ 387.131645] sock_common_setsockopt+0x9a/0xe0 [ 387.136133] __sys_setsockopt+0x1c5/0x3b0 [ 387.140285] ? kernel_accept+0x310/0x310 [ 387.144337] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 387.149014] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 387.154461] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 387.159990] ? fput+0x130/0x1a0 [ 387.163264] __x64_sys_setsockopt+0xbe/0x150 [ 387.167667] do_syscall_64+0x1b9/0x820 [ 387.171548] ? finish_task_switch+0x1d3/0x890 [ 387.176130] ? syscall_return_slowpath+0x5e0/0x5e0 [ 387.181065] ? syscall_return_slowpath+0x31d/0x5e0 [ 387.185987] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 387.191360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 387.196210] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.201401] RIP: 0033:0x455ab9 [ 387.204676] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:47:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x46, 0x101000) write$vnet(r3, &(0x7f0000000080)={0x1, {&(0x7f0000000200)=""/243, 0xf3, &(0x7f0000000300)=""/176, 0x3, 0x4}}, 0x68) 01:47:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="00eaf17c"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:47:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2841, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000480)={0x9, 0x1, 0x2, {0x77359400}, 0x1ff, 0x3}) fcntl$setpipe(r0, 0x407, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") accept$alg(r1, 0x0, 0x0) flistxattr(r1, &(0x7f0000000140)=""/65, 0x14) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000b, 0x50, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000880)={0x6, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xd0, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r2, 0x3}, @register_looper={0x630b}, @acquire_done={0x40106309, r3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=[0x48, 0x0]}}}, @clear_death={0x400c630f, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x48, &(0x7f0000000100)=[@fda={0x66646185, 0x4, 0x4, 0x40}], &(0x7f00000001c0)=[0x20, 0x0, 0x0, 0xf795a408a607559, 0x20, 0x30, 0x40, 0x48, 0x18]}}, @exit_looper={0x630d}], 0xf1, 0x0, &(0x7f0000000340)="251dbcd873eaa2a5ae55a44779d791e2723e594452add5d063916f565b858297378970d287f0e300e372553e0c042b5593fc041be27510f384f0057d8f589725bf972c688545688a0ffcfdebff7c366d528e716d55a54b96049f447b5834ac4b287d9009637531451db746245811dd4429ba7c5aca438861309069fc576a51b7c130523d0e219e5bf8b8a9b6e370a62ffba6b9c6353dc3da7dd36748b336d00dbd86afbb36b837b7aff8172d93d43f1d9f3923be40731bd9654acfe2b2a30157fe55f3d2c2644113f41a3aeb2da62734f44bfea0856385e2c5d2bb1dcb1de169921603dc5d78f7a8d2913e9f3d106862b1"}) 01:47:14 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000180)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="08010000000000000f0100000400000082e08311cb038c937be330ba565ae65d26b99be8d66902324c3c87ec51ca22e9be186096f0a7747832d5eb709cf74b0eb9f7db1ad73dffb9af371690d08f8fb18e10cd66d922f60a987aa4ebc6cf580f9057ad4456818d45e0b0a257337fecbeafb29e41c73b860df2cb0e8cf3caa44ffbe3a01209b8c7ac2cf990fa1d93e2ad881ca1ffae1fc5a1b4ab72596c2c5ae3c13937f44c1ae8d6697f88daa039481016be82baaf761b37a191f9196fa84eda21ccde8af5b2bf2a35c1c35979a4ed2b39059bfa05961f465876229173867e96d32ecca1a5e7cdaeb916dc63144617055baae5dc9b5caa463ac8b23911a2a690cca2dbf100000000c000000000000000ff000000c6c72a3edf9cc1338577ca0ab6e4f7061d477018c0d35506aeb0b7327ba423730730e8fcd80ff3ad3af6a010973a90a7bd89f2b6244fad5e3b8c2c6610040f24ba7395cb41ac4d404751b08223dc7365671c8b71c38602b737696408f365e8d308ea56954a385cfa06f253bfab6c8c5ddbeef987e5c4be527dd9e45cf99d35ae63ac7ddb32107af0bcee6f79c7105dad48de3ed7bebd08e3452bc01a9ef73ab753f7ed528f29a49fdb3d0dd428edd9cdf4dad29908010000000000009901000000000100433f2522006614c4c7e75ce5beed09912ec786f208404cc27cf87976983220d802b003b89321a7fd347059373cad84dc8efb71388206f4e17af75676a301311dfd808f3e9cde75c8e5d6471e9911a87703ed5bbda14815df665357bf97ae08737bc5f71651b3952b6bca1b9db1d455d394390e680d77fde44344ca7685257055661e31148d6d5af52be10f6499f3272a6be76c48f53a35e25d4ff7ac1f6096175c9e6bf5d5510543cae54838adbc42b965110f31330fc5fc393f904697be567fc4ac11e77bb565c6f60cba48693a2df9716574b74ce7b7f0769da69058e0ec3cfa6c4fa524972bd94fc33abf8abe0a106300000000000000880000000000000000000000018000007f2159bab38a853821f08a96e714967300ecea2e413e22c6350a1edb70f4e1ece0db80eb3eb7e327f2b760126431a3ebcf055f7abbc3ea3aacdf3c90d39df0e111dce7cdeca4b9f3f3327c0f191b88509013a980f81e4d6ec9929135f21a980b7713b595a33cf3f6b7a7de3426beca79c40a3487094e000030000000000000002b010000010000006cd8f0e3f445a9d3a82a7e0c7cb096c717e533c10d0681a34a75000000000000101000000000000017010000040000000928c0adad6706dba3257edd87755f3f4adb00b6fbfd60ec5c21c373a262e91e24e149bb9d49d6cad73f7ce0717bd16195d9f0f2f35c1dbf578df5a08e3da721048c2f09a0f9c18303bd4709c86c30d5a8dbce953e58b7a0a85dc7f466f9d27e5cce861880e0c92a03dcfc48b33b6f49f7736e647b430d34a8ae4f96ab1c71334126c70d4aeabcf1498d245e2a1675a12fd5fc8bd27fd09b26865956680e5313df4cbb7a9ea7c5ddbbdfd1c29f8684e342030c9fda7d8e81701904edbf1d414ed5dd56591d4e0056f880a4e45c292efb3604695b2da03463abe5e337380d0687e55ff3cfd4345b1da685a2a9684a2966fa398b4d9f81f4b07de2b3c59875715eeb7c498921bc62268663ae9a1206d967521f08270004999d8aac98f9a37e8bb0f3df076b80179b12c0b1f558adb1cbf79621c68d0067c05bef4794e2ffa38f5fcef0ce1cd303c1b6b27fb86087fb859c5b3a6f8c5998a5e0e39ad5a4a833610626ad1f997a8690655ceb172c06762a068d21cbbf57102661e8595cc0f5c522eafe5c3a6470358b776fd5a7c1fc20d3bd1af9163dabf17a15d136ca1ecb79bc9a385bae4b4f0d3f5a593097bddead0f27930679dc985c1e45fe159a854c25bfa5d4cd99f3b470f18e6d5a47452ce2e47758f4b9c74dfe3be032796ce39c405121b39716ce8cd08c04680b609ffb2248b36721efc66dc4166df98d538e4e223d1c987748a46828d184c32762ace3e6e43af07db13ca4b9c8da3a3cf851d605fc910f31542fe5cb7d5ea8bf34a247974243a78e43e290600f9cd8db1ece4890a510a169c9f00b0ce470f1b75f7a15c0b096e0723b436160797ced49a3637c4d048fc41ce71cf35f73490661775c1a0773ace127631a97db73ed86205fb98ff0954fe7d7dd68092ddbfda16539cd3cc727b8c4ef4e2ec18ef4e305647635fea341d84a4902b7376d747dd3183f928bfb4f647507f0eda306aee7b82025feb6b12b6bf5191ef9bd62872121fb5d4dc0bc6eb61942311537c2a5993dbcf0f3629d15259d1f0104b10aef856e56d797f911e181f6af22e94d5c6bb28bc262c8ae4e3628ff239b8d6e32a1d14dcb50f215d205801fa5162322f7a9419ec81422ca2534b91847d6ce8aa410c05bdf21557b05013396798c81cf1a2e29448bf66db04d1f27a29a5d1716ec7eb5217a84861871f79f4a2cb7697200bc6253a57cf8f0871e9b122afc5c00c387ffe09be3b66955b557afcd43e8208dfdfdf69e5b1bdba5b8668ce992e33232ed349e7b780c6b5ae72c70ae64ddcfc989ca4536473971cc26f5a8920c22328344a762bdc4fd30843f9d12bad55c4fdc4e5717a8bde7c6ec01761195a16a73346b0bd2cf4d2b75e1b7b88dc0d9760ae4c4707b7dbc5313e2a76d1353a7a24ac239146fe57dec13365b301eb35dadf52b1fc0bb3875a311b5ab1adca5fb72f78db6c4e2227f4075bd76c92e780034ea8d77a0e7e7509c17d477da4db999cb941386169ce60d4105ae9c8dadd20e24ccc6854239c7c2bd96cc26b4caac4718525b1f9734a42bf18ff80186489161cadb2c5977437409d3a8558d8f1793d1209143858089b65260ded4c20f19c467a016c89dc13cd9ecbabb65e7c48803fc29b39eeba5bc2a41a2b21de85ff4cfcb224441cec610bc4ac09d106a88963a9e70eab43a7b82a5b05df921620768e3d66d82abff32f10620404b351304b9f9d7c9bbc22654b98f05d7ee3998e39d75b03945e722f22b3189dc1b0a309f8f6b29e2a4e5e165d5b54bf81a3a9a6b5d628269303fa53f78e61a7b90550ea57a216a941a6aa9f2d9facb009e60192122cd929f79a5746ee5082036f1a0286be34d72bd9771af999b45351059868a901c7fced08d39adc4d38dd970de1ad339adafd6c02ebb4bf399115fbbcf774e1d64ed969574bd0eaa59966cd940c52100aae41fd0fd7dfea74393671ea5aed6ad352eb6f3183b8523489ed81c86138edb56ef92f2442689f9a05d2e68bfbd987d3e1485cb43e1c73031b397f1f0d1448afa52e6e20ec2f7f0409543623294b0b4b54da41170a7168d21fe9da1e418bc7531643fd7310aabe0cdd5bc8996018cc2d2fde2f856b8c01cf314aae07da79f24cc3058e26b331cc06ea43ef5360337a14df449f8ac2db0279b1deebcc4403042fe6984b4ec75e607fc3de34bffd0f22060507db97168c1c19b96e192eda0d62bb6c43706d4e4b0473e32339617a959b62cbcc47ca15be22b17589849f300f39de4c4221992c74d1da9507aeda73a4bf2ed0a5ccceb4e7c072b0fb470707a922bc260608d222b82f1cdd9d7e296b68e4f78aa19095d751ee58e93307ff31d882366cef94a079f51210a56dfdeca22a03cad65135fb8c969c3c1621bc535e671632a852cd7276278fcd45ca527eaf1588d1c5b1cc10f683a3a654a68ecb8bf24c748866e3654f5279f44735f7b75a727d6399905569fcfcce7b9ba8f78ef7dc615c6ce269596425e7c4734b75dfd660694f398529d243af92c7db865db05a18ccddcec6433ade6a932cd4c7ae8de27489926d5d6075feca8d80d1d7d2f8113d4ac1a3719387c98bc7b50a06ed0cc858373a066fd7deef6d7dc79c80e4ea04749e921569e686183c1b7e06350b3838e6c50ff662d53583706c603c4cc0a42b5dfc513579f763695415501f70f53d18a9cb5f85500d932979a67f9ee0fc983bf22729dea67b07b0c0eb92ac3a489067daea5a3359e8783b56324aee4c6bef89e5c4eeb8425421b04bc03d4201eea3d8303d651c01ba194350dd2934136e5ec0bf102713b2c1a3f0d107ececd680e9a8e6d59f6fe7a8771da196f3e1d8fe58f04827ec5cb8b497d29c86d45e8224f3588fb04294b9a6a775e728f2fdf26a72f42f000e6da7a61601b2b3ac1c01a976fb656411b80fdd4dbc374ca316aed5e009b9c7afe66ac08110acc75adcaa713300ed6a6aafc2f6ff13cb5af90fb80ec776caa4fa3f84969b10ab74680b7bd4552d7e996de6b4f4a9611ab5dd4cf2015f4b4d16aba841b1ac83f3f0303e70fcc4c34d64015911011dff856dcece289fcf3a7b55279305bd4bee3ded99a2c842772dd754f2e6266090c5d372612c30d978afa1b926ac54e304ed1d20c7528d16ef84391495948511191970be81289918f65cfafc636b14d3dcd1726dbac6a23cc9c7b5b6aad8b45898f5df39e11fe4d5b2b23b2d427f0488226c3fb24c61efb5a0830402fe3d92b4313e7ec89d060ad5835a75622c1cdef5a46ecd407109988cf0d5c039c89ca9b5691842aacd357937e9ec78ab652ca0263b83d91e663052871d61303bc4cd7ddf2852f3c429691f6239c75d091c5b250b9fde447587e527d009ee8f6966da4ab3735fee592c3e6dea5c583429efc31404478aa4eb8fe3c3c4ef740918b7b0670174d20811791dfafe1f0772fca8ca99b74a67c5bb35582761b55b977ad49cb95c057a2a97b256fbbc797a5cdcbc88dce15188962769125f64b1bf99818a7685597d6d041331323d809a4a0f8bf87a6d2ec0ce022dc62190185a71b368a80d5677e1fc9bc34a78cbfeef855153cc1969e171d62b68853d9d9c95509c577cc3789e8aa088cddf3f8647e2bb3081c4648d0eac0a9ee4beadc397d3de5a5f8b6f6dac2ed8822baf41b8b8a4149881ddb97da19245eed384761c4ed749c4211272ce472a1d5cd76756787a636a29e4c3a759f4a376d528c771f8cfb4ce70f3b082324dfe8dd0aef87c1437ee6786258f689d0e5f9f6197d02793c1fc045801779bfa50a76e397adb899d9b64c5dec999d85d2e6c517c79547a0b6568beda79fbbc95f4b04a1fd472ac12dc6bf4e03e05f5483db410f5feecdfd5852a502f41861da382be9e8aa776a45f661059f14b2e1e7a8599bbee00e0d48f9191e35b10a9e80fdaed9ef691fcf09ce54fed7770b4864b341194c4de3a784020e1c5bbc1e481ecec529e06f4e124df56c331a58f6c69d0a965dd3d9fad53789aed7740419addd53b9fc493a7db0ba8bffb3ee33e3c5cd1db56f58abef577077f637cc8f12ad388a792b23ac49646b13981464e5c437eb280838c0d1277ea5a7b78910cde2602161291a981baac11e0bb285a30ad108f87e6bccbde41a890f9050dae915ec2392df616a23a2ecd496f7dbe74afcd3e27c225e4807c9fbb3e00aafc94f1a38707a78581602595e263ec353cb5c7e6c510b825c2f4cfa7b99a7c1cbaeb5e470850a8bb8da27a123d5aba21dd5e7a1f049a21eb0d538a1a8b4a694eea1962b8fb952fff57a1cd571edbd29ea904eff3eb43af5a42a34a2bfa14625240e7685c0d7de240be3c2c77352634b99b4ea2684ab1734e74e8b57007408981065cc33ff5f1c34e1669f06ec1eae412e4fd0348cc080ca60991f269d96b13f321bea79b4b82d4c3d7f2b8d537b165e704b4c0950a94c4fa8dce1abff233e3469a1dadcb1fbc1d3d310c59dc420e324d36b912c132a300b22d309e30686fb9c48982a9bc1c8e3bb6bf3ee78d836149ad29a6307f083feab04c0585cea4e98836c77295b24ffc6efc434157d3f633b874151689c54ae10c5b0c6688ed17db339103adb97879076eb6b393a3b823cdc26a844110edbf955f084aef3a4a49d12ca636356ff1bb0efac95936de659428d5ce04b8e30c8158b38c40c42b11c11a413b5d737edbb071385f946277bcc81cf0ce4721157e4155ab9651b42b19470abb6f09ca802875fe4421ed0f903c1466b6a9db07a7e14e60775d09f46ad143518c7606400dad20dbd2ea34f033ef5a765063e0992f6c2196c6e6589cd0f34d87d257bcb076b516f771178894c2fbe4c18aa6884f9d0a24e065731a6e9c072fcaa92fb486fabdaf07de9086b0e8694c012fb5037cb0d608fe5992ac49fddcf49ad0bd29f2976b4290e77d6276ca1c056623097d15ced930f28ce2784053dfce50bf210511e4afd750f3ae048e11350f08966beb345aca0800ee1b7281e54c591cd2d019259fe316ed9b65aa751e0783a95edb2ad5f29e198d24df49c5d699a3a4c3d263065c7a1438ee44ec666a0d85bd5f7de1156a43ec78a70b54640a31574439abb995782dceea013938cbd66863f13c98bd83e994c297e95185671a1b867da590c34db0a3867e5fcefec74b89bd15f0358ae643f8f0c026159d7f2c2e03ccc8914b48f53cda03d785128504061972317d965f18c1769a35f6004e04ca3c6e5290f35b7f92fbe83e7bdd0add6de213dd9e1cb7cfc6b5abadd832792ab1d460044163ab180c68ddb22185651f259e6a71d561fa8791f0079b754b8d36bc5fe8bcbd271ad0de954e2fbdeed21ca5ee009df5ea17e31752d81310de92ce79a4b8cd1fee94e0674843c7ad5a6a1f78bd92ca0c864994a813019dd77b3043c2e11bd0164db098329a78797810a1a9cccd5c18e8e8ecdba75b1083eaab754371e8c95e532b9a9de35b4b2f5aaef81c2e0f19bebdfcda8337c31de25c287316103980a762ce2d759493bd61329863dcbe345c4bba59a64a420c49faa08319e91ca40e414da8f9b1f47a292fca78152bf43af48b0fb260b7368285aa39393d9e4b10d4e14b3826779ecfbacc1305908a1930f3183d98ab3cce036345387047ec20cf7e99d3de2a64f0928895d2d86668752824c3e4ea930739933fb41abe66585cad60b22e85e8bfae99712f240a0e791b8dda8f34fcc424f5cf0ac13a2c8ad94c608720527ce4d5922f2178a9d1b70c1a8ac46dc09caf7af955a1d663f7484714038e4ff3ff1db4e7390a8f005e355c492904255d2c1580000000000000003010000050000001682d7c8d1e0add9ca2f85ece9878ccaa427a7f253997765495f44966a1ec8434754ae1f9c7d38cbdaa155e839cd1467a99c9885bc248c0cb9f21c89cbaf86efd7053082eaeb0a00c418a1fbc0096e683db7b594ec33c5332340fbbd1a946bfa414ca121355c0c8ae234204846c41e0c61f2ddfcfe13d7ab4c6afc26c71deeede487d9eba2638cf772f620ed8b589d06b82806c6720edfd76ae4509f8cb504e153d1a4cab8b3ddd09ab22fc68d07a8f05d17ba4abd3d717c36bc9067dd57e7563b1ee76bfa4eed47fca8d84f1ac31d5b14c77fcfb2f2754d559c3c51a5f68bb626735fdf4ef8b1b7f9d2b47364f0b479f03de87ddace9bbe6b11bfbfcf20804ee70117834d0aba3360ecd15096ba5999ea986079b30bd5c923bbadc7bf1179b9c4d8b7f0ec53a5c5a6f0028286697dcf0f698f9ac6bd36c3aa7228d1f2862419402ffe7561b2fdf82f3a02bcc54c66ef797dba4b556cde06ce2a0dd81c5ab4b0d36f3c55de8c885a787fd5d1e7c169d8ee08316387df"], 0x13f0, 0x90}, 0x20000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f0000000340)=""/168, &(0x7f0000000300)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x28, "1c221632b3620a3f9aa9e2549261df879c906a08f86b11abe10acf2ba29e88f01d49d118ae6990de"}, &(0x7f0000000080)=0x30) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0xfffffffffffff8f0, 0x75, "1c10369183ba34971234eb02fddf95300008057f8dd9dc65f7ddb2ab38434295e327fcaf6cac60cba288d628cf921de0a59375999fbe5283f45da3d974df7069cd98f4d61fe0e3196ead2504e4867a0bfeb3796bef619ccc277a0279fc12dd0b4e957eec5e8fc87e3e8278442c413a2d720f89b815"}, 0x7d) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 01:47:14 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x41) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/64) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000340)={0x3, 0x0, 0x1, 0x3, 0x101}) accept$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) clone(0x0, &(0x7f0000000300), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xffffffff, 0x12000) 01:47:14 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) 01:47:14 executing program 0: r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000001c0)="954c3bb726d8f4b295f91fc9994b9de53a5f98edd3cae75b870883b908a24758d52de525229d08779eb19e9b14f4e815a84f19965d916f542fff979d8ab217d536fb09ebcb6e0748b15a0de8c0459690583e70d3ae5465d715199ca5080b3b63fed930663702e53dce467df186f585d321ea1210ced61fb9266b25473b9e429852019339e63f518820b51d314154a297fb1effc60f21a34dbd23b1b8994def", 0x9f}, {&(0x7f0000000040)="3a7430e6d19a5d13387110df80263d8872558e8a541ae6f5ae03669af17e20d0012787987044042367e4b7", 0x2b}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000080)="4195a5b747ed3a3df1b86ebd8bef78369bfee216ddd7b281ae347116ec3ba7e9dcf23308116f8c52db5c46736b353b21a4fa8002bf012800bba7a7", 0x3b}, {&(0x7f0000000280)="94e66c46a10c10d6faeb", 0xa}, {&(0x7f00000002c0)="341ca987a9ce6527c9316ba31d1dce797e9f2ed357569161ab955221c46644c2ec3ace610f7e3f5a2838ed41df2765bcfdc637480d171396b7aae4236bf5fb7d203be4c213903376461658d47c97e4c5d9826c1050e07b1c281dd05bffa3aa7f8bd09b77abf0a01369a7c43ab641f4381e147d8739df26dad4e7c4b29ee0c43730dbc00837492f66df7fc30c97c6621575c8a75ddf726ca39b555fa6bb504ed0d43b5d428852406a7a5dc754f187be4fc5ae63763a8ae1da0d58cc56b8fc89a11b3e3f305a4c47fde47a2af10dd150746284fab5fea5be9329546bf4b4f0636441c0c81454b2be037423", 0xea}, {&(0x7f00000003c0)="b43691bf0bf4840c23a4298b1ee8374ed723b7c21e28cabf5160b74d1e7512d29922bcb51dbb201782ace5af547109e66f7f170136c5c827091fd53b5e271b0a6df65f3342f8900d422e526a3479b39148e2fa4fd0e3f15c5dda3aaaa4be4767707c350247bdf418d8f48e98118d82ed16e35cf2e1fbf387ffee7f0c573cfcf718a1497c2901fac12bead238d4d70410e3a99539a89e79dd727b378a4c04c63b2a9773db70336ab909ff3999e92c745f4331d28cfc8f6df76d8e0d76f4f2153f7fc4c3", 0xc3}, {&(0x7f00000004c0)="e094c33224b2475be33d53ff5b9be1da7dce414ce5a44f0a4716f80cf66a215aaf9970deab003b6c1be8a79a93224766be8e8338b85cb5891f492695403e20a3e9dc6aaea40e5f52a46c1dc76ca0f492aafc5ab6a79d", 0x56}, {&(0x7f0000000540)="615b5e78fe78a7223343c2f18ca14cf3d6bd000dd6137524da46108fb848e4926a4ee099f02d4b734db104cff3fcc86e66388b97bfd2bc79b563c54864d34ceb3738b4ba499da1f748ee8543ca20dcb6b594415358666a1ff1449de63e1b57c97c30a00ae45ddb9110cf4ade904f2ba2aa5ec15e5d6336b6f76209406a44fa71c219e438486692ffe0e786f48512ee34312831302515931655f67d4a3d7580af4201f1f727f6ab0f68a0bdd8e9ab3693c44d14e329434ee5f15740b4d2371c", 0xbf}, {&(0x7f0000002d40)="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", 0x1000}], 0xa, &(0x7f0000000780)=[@authinfo={0x18, 0x84, 0x6, {0x3}}], 0x18, 0x4000}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) r3 = dup(r1) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000800)={0x9, 0x6, 0x80, 0x7, [], [], [], 0x4da, 0x4422, 0xffff, 0x400, "b6795ca327de45db6a1b9eb7dcdf60d8"}) recvmmsg(r2, &(0x7f0000000b80)=[{{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000001d40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000c00)={0x0, 0x1c9c380}) 01:47:14 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x86, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ee0b32f2f476", [{[{0x9100, 0x78bd, 0x5, 0x1}], {0x8100, 0x1000, 0x2b31, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x420, 0x0, 0xfffffffffffffffc]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x1, 0x4) pipe(&(0x7f0000000040)) [ 387.223926] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 387.231628] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 387.238886] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 387.246420] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 387.253678] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 387.260949] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") capget(&(0x7f0000000340), &(0x7f0000000380)) 01:47:14 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x406000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 01:47:14 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x4, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='user\x00') migrate_pages(0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0xdb51) pkey_alloc(0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 01:47:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000001c0)="62deaef5b3848ef39e957378cde4bebd2b100d7d1994c0b59d22a9971152fbd6cb9c39457d0a6a632df132388c88d1c95d", 0x31) ioctl$SG_EMULATED_HOST(r0, 0x227f, &(0x7f0000000080)) 01:47:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) r1 = socket$inet6(0xa, 0x1001, 0x2f8a) ioctl(r0, 0x4000008912, &(0x7f0000000080)="4c26b43938a925d047ce1a1e787adaec7dbad907c657eae02bb7302c047a4a8542994b6a34029316926af02107d5da5f1c7019645fb80a4c1b20565297a2a7dc04bc3fc07bfd780ddcca4f9d0720ad3c50a46ae9d50000000000000000000000000000") ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x4000}, {r1, 0xa240}, {r0, 0x100}, {r0}, {r1, 0x80}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={0x619d}, 0x8) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7ff, 0x400) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000200)=0x1, 0x8) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000280)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="010000163f"]) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x401, 0x400002) 01:47:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xb, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x400000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/29) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x3, 0x4, 0x1, 0x2, 0x2}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xffffffffffff5db9}}, 0x949, 0x2400000000000, 0x581c, 0x2, 0x5b}, 0x98) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 01:47:14 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x6860d4fbfa8910c5) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000b40)={'mangle\x00', 0x98, "1b5756a5ddcb91d553e77554d97ff20921aae21ea73013aa8cc0b16a6d97356c0b4ab3ee8f198f52d6d1e6e65daf393c15ed992999766d44d7d4c3ae2aa21f2f167f332f207c19bd3c567d02ec27c291ce4c248ea1a980a8e11d63f5ae974336b054b12a1340eddedbfbcb594c0632558afe1c82988effdcc895288e58b377fd6135a3c8c26e07e2d5ccc9fd799276775986c76df52c3de6"}, &(0x7f0000000c00)=0xbc) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x80, 0x4}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000ac0)={0x2, 0x5}) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x2, 0x0) timer_create(0x1, &(0x7f0000000a40)={0x0, 0x8, 0xfedc16744bf804a6}, &(0x7f0000000a80)=0x0) timer_getoverrun(r3) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000b00)) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f00000005c0)=[{}, {}, {}]}) readv(r1, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/139, 0x8b}, {&(0x7f0000000840)=""/127, 0x7f}, {&(0x7f00000000c0)=""/1, 0x1}], 0x3) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0b0107ff28000000c8020000060000003900000006000000000000000000000048aa8dcb5b0740f02493ac257d04c527705bff41c08c91bc9715ea570d276b85cb3ebb3b56fd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000"], 0x446) syz_emit_ethernet(0x2a, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$dmmidi(&(0x7f0000000c40)='/dev/dmmidi#\x00', 0x1, 0x90800) 01:47:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000002900)="8af85bbf84b1545dde7e497c8116e2d8b01bfd9eebffdcb394f7623d981c1b3d7bca1ccd9a370572ea6ce1aa4b74432f68389c5f9b451121ca46874fdc227b7fd7d0536b3ea13abf5a68215b45fd44d9998813c63bb1790fa26124631adc3cb879845a0c87c16b43b6fc0f3b1fb46eb5eb7b38349565ef39e22f177925b4c999e1b392da15e0f18b0cc70411f1dec544d8d297a0489dc0009cc9b3f6beafc48fb2a49908234dde8bfc3e559cbbc3c25a2ee3824b664abce777e4ed24652dafa83e4a64d38a6cf0672452238c406e8cc1264019cbac37ca5d409ce04bb3b5e47f", 0xe0}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000540)={&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000680)=""/213, 0xd5}, {&(0x7f0000000a00)=""/164, 0xa4}], 0x2, &(0x7f0000001cc0)=""/141, 0x8d}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 388.155484] FAULT_FLAG_ALLOW_RETRY missing 30 [ 388.160139] CPU: 0 PID: 21004 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 388.167494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.176842] Call Trace: [ 388.179428] dump_stack+0x1c9/0x2b4 [ 388.183048] ? dump_stack_print_info.cold.2+0x52/0x52 [ 388.188236] ? kasan_check_write+0x14/0x20 [ 388.192470] ? do_raw_spin_lock+0xc1/0x200 [ 388.196720] handle_userfault.cold.32+0x47/0x62 [ 388.201530] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 388.206141] ? trace_hardirqs_on+0x10/0x10 [ 388.210390] ? print_usage_bug+0xc0/0xc0 [ 388.214464] ? print_usage_bug+0xc0/0xc0 [ 388.218521] ? userfaultfd_ctx_put+0x810/0x810 [ 388.223113] ? graph_lock+0x170/0x170 [ 388.226911] ? __lock_acquire+0x7fc/0x5020 [ 388.231238] ? graph_lock+0x170/0x170 [ 388.235063] ? find_held_lock+0x36/0x1c0 [ 388.239135] ? lock_downgrade+0x8f0/0x8f0 [ 388.243288] ? kasan_check_read+0x11/0x20 [ 388.247437] ? do_raw_spin_unlock+0xa7/0x2f0 [ 388.251866] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 388.256455] ? kasan_check_write+0x14/0x20 [ 388.260687] ? do_raw_spin_lock+0xc1/0x200 [ 388.264944] __handle_mm_fault+0x3a0a/0x4460 [ 388.269354] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 388.274190] ? graph_lock+0x170/0x170 [ 388.278005] ? lock_downgrade+0x8f0/0x8f0 [ 388.282168] ? kasan_check_read+0x11/0x20 [ 388.286328] ? rcu_is_watching+0x8c/0x150 [ 388.290497] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 388.294932] ? handle_mm_fault+0x8c4/0xc80 [ 388.299188] handle_mm_fault+0x53e/0xc80 [ 388.303327] ? __handle_mm_fault+0x4460/0x4460 [ 388.307951] ? find_vma+0x34/0x190 [ 388.311512] __do_page_fault+0x620/0xe50 [ 388.315596] ? mm_fault_error+0x380/0x380 [ 388.319756] ? graph_lock+0x170/0x170 [ 388.323572] do_page_fault+0xf6/0x8c0 [ 388.327385] ? vmalloc_sync_all+0x30/0x30 [ 388.331547] ? find_held_lock+0x36/0x1c0 [ 388.335633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 388.340499] page_fault+0x1e/0x30 [ 388.343966] RIP: 0010:__get_user_4+0x21/0x30 [ 388.348371] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 388.367760] RSP: 0018:ffff8801b093f538 EFLAGS: 00010202 [ 388.373135] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 388.380418] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 388.387701] RBP: ffff8801b093fcb8 R08: 1ffff10036127e84 R09: 0000000000000001 [ 388.394963] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10036127eae [ 388.402231] R13: ffff8801cb204000 R14: 0000000000000084 R15: dffffc0000000000 [ 388.409517] ? __might_fault+0x1a3/0x1e0 [ 388.413665] ? sctp_setsockopt+0x3985/0x69b0 [ 388.418084] ? __lock_acquire+0x7fc/0x5020 [ 388.422328] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 388.428060] ? trace_hardirqs_on+0x10/0x10 [ 388.432385] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 388.437932] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 388.443052] ? futex_wait+0x5d2/0xa20 [ 388.447134] ? futex_wait_setup+0x410/0x410 [ 388.451479] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 388.456692] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 388.462248] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 388.467375] ? futex_wake+0x304/0x760 [ 388.471192] ? graph_lock+0x170/0x170 [ 388.474986] ? save_stack+0x43/0xd0 [ 388.478606] ? kasan_kmalloc+0xc4/0xe0 [ 388.482477] ? kasan_slab_alloc+0x12/0x20 [ 388.486608] ? get_empty_filp+0x12d/0x530 [ 388.490743] ? alloc_file+0x24/0x3e0 [ 388.494542] ? sock_alloc_file+0x1fb/0x500 [ 388.498762] ? __sys_socket+0x172/0x260 [ 388.502731] ? find_held_lock+0x36/0x1c0 [ 388.506796] ? lock_downgrade+0x8f0/0x8f0 [ 388.510934] ? kasan_check_read+0x11/0x20 [ 388.515068] ? rcu_is_watching+0x8c/0x150 [ 388.519211] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 388.523626] ? __fget+0x414/0x670 [ 388.527080] ? expand_files.part.8+0x9c0/0x9c0 [ 388.531653] ? lock_downgrade+0x8f0/0x8f0 [ 388.535790] ? kasan_check_read+0x11/0x20 [ 388.539932] ? __lock_is_held+0xb5/0x140 [ 388.543983] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 388.548379] ? __fget_light+0x2f7/0x440 [ 388.552339] ? fget_raw+0x20/0x20 [ 388.555779] ? get_unused_fd_flags+0x1a0/0x1a0 [ 388.560367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.565895] ? alloc_file+0x44/0x3e0 [ 388.569596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.575297] ? sock_alloc_file+0x2ac/0x500 [ 388.579523] sock_common_setsockopt+0x9a/0xe0 [ 388.584110] __sys_setsockopt+0x1c5/0x3b0 [ 388.588289] ? kernel_accept+0x310/0x310 [ 388.592375] ? do_futex+0x27d0/0x27d0 [ 388.596192] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 388.601738] ? fput+0x130/0x1a0 [ 388.605034] __x64_sys_setsockopt+0xbe/0x150 [ 388.609457] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 388.614509] do_syscall_64+0x1b9/0x820 [ 388.618423] ? finish_task_switch+0x1d3/0x890 [ 388.622930] ? syscall_return_slowpath+0x5e0/0x5e0 [ 388.627871] ? syscall_return_slowpath+0x31d/0x5e0 [ 388.632816] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 388.638192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 388.643050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.648244] RIP: 0033:0x455ab9 [ 388.651438] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.670996] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 388.678722] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 388.686022] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 388.693307] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 388.700615] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff 01:47:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/197, &(0x7f0000000580)=0xc5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000380)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x19e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r2, 0x4, 0x30}, 0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x10001, 0x1000}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0x1}}}, 0x84) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r4, @ANYBLOB="ed3f010053310eb7388924ef533b24d763fd52848c7d49bd70ec62157b0dfa7abf8227c4ccf5575d7e04adc0df7738b339599a8048cd034bf91b91515010c2b1f283c8a52210a4de21fca1767b8818eec9f091bbcb9fc9dba34f08e7a2e5d8247fade0507c4819da17a1da351582b1faa3cb78efb51078714d0a95ad05e25e3f296915230c37d7fb9d837be7cd5ad333466ea28fa0fdfb4b6e7d71ccc70d66056d80a73ba22d47550929c69c20bd91c37bc5c46f73b748165e7728be485d1ae27b"], &(0x7f0000000140)=0xa) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:15 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x6, 0x2000000000000001, 0x0, 0x2, 0x0, 0x70bd2a}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x123042) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 01:47:15 executing program 2: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffdfc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1a8, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"95065deba0aee3e4d2418cbb0187f2074e0349954b022b1f67521d0ef3c3"}}}]}]}, 0x2b0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)="8912309fcd337be315e53ac7fff480280700f5f175ad0f88e3928b0af36c859297946611d3becfbc5589092ef3766e9957e6be8e46d60bd56fa3bce79350364b55f85a1e68d4dbd3272c45953844", 0x4e) 01:47:15 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='net/netfilter\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000800)={'filter\x00', 0x0, 0x4, 0x47, [], 0x1, &(0x7f0000000740)=[{}], &(0x7f0000000780)=""/71}, &(0x7f0000000880)=0x78) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x2}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x145d, 0x10, 0x400, 0xffffffff}, &(0x7f0000000400)=0x18) clone(0x200000, &(0x7f0000000480)="026c9a72af188f6e1a22353cca351e6c0ab4eb2b5ae9a8b54e532f28da1631efd29abcc3e3a660dd695b3d5ab7972bfb727532b60be61208949a1f806dbd20d6d00ce16a41040cb668e616d73225629e192a9679669437fab9149f743fe08aba0287b233a44df97fd806ad704a87c674c6c8892e3464b72cfe87845e9c38aea47e9253fe82cad99ac83184b661949d7bf3e89955d6ff3e4153e94cdf9afe99b22f650d0606e3641802fd24ab5047237ef336cfee8cc01b33e824bbd3a53973f5a2f5cbf9b71d5d2eb0739e057f2120", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="39e1f73904bc461ed4ce8891f816595ce1a511f9fbae3cd4ece06cf726ce788619b7ecdead69a0c230e4d63a5a768f89065d89763245414323bc7baf69afed7c65d268d524de379e84a6c2dbc813d6a28ecfe28f51c4e283e985fe06eeef633f7d026214fbfc5c8c6415b27026e86dfb1ce24179992ff58dfc7d2a62c2bd137330dfeeab19a0428d16e8ccb71cb7d15d034953af0b5ad114cab49364cb5963961a43031a592418162bb783f30b0e055d634b802c29b9403223c45bcc03a65fdb58f9b4049d8879bf0be00623be7ef3aba4876ec1e1b68b0832516363e823baf108dcde596f3d8ad7b2f0fe21") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x6, 0x4}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, 0x3a, 0x200, 0x70bd2c, 0x25dfdbfb, {0x9}, [@generic="e89d82f7fef5548806243dd76e676db036da6660061bbda02443af816c5dea552fb09fd56b0ab64cc6de6717844e25203ed977d052685925bfaff2da7693", @nested={0xc, 0x100000001, [@typed={0x8, 0x3a, @pid=r2}]}, @typed={0x8, 0x58, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x93, @uid=r3}]}, 0x70}, 0x1}, 0x40080) 01:47:15 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xff) r1 = socket$inet6(0xa, 0x1, 0x0) exit_group(0xffffffffffffffe1) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0x2, 0x8, &(0x7f0000000080)="827191811a0d4da9527fe7d8780b61d43755d5b41d33695fa22b7647b7ba29b0f37a5418694ab6ac7df1795585948ffd1f4edb22ac6c383044c599208858338fe35d811d8c0712b2efece38dd5ea9a2501fc97e193879f5831a388ec0c3c90155ec4c6429d72ef80b5f13e37cc8830a8", 0x70) setsockopt(r2, 0xff, 0x1, &(0x7f0000000040), 0x4) 01:47:15 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x1}) 01:47:15 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000000080), 0x100000001) pwritev(r1, &(0x7f0000001740)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) [ 388.707894] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000080)=0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8921, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="c23eda7d0f1d273e"]}) close(r2) close(r1) 01:47:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x31, 0x39]}, 0x2) io_setup(0xffffffff80000000, &(0x7f0000000080)) 01:47:15 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x1, r0, r0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x1ff, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000140)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x5, 0x0, 0x0, 0xa7}, 0x100000000}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/119, 0x77}], 0x2, 0x0, 0x0, 0x3f}, 0x499}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/241, 0xf1}, {&(0x7f0000000800)=""/68, 0x44}], 0x3, &(0x7f00000008c0)=""/132, 0x84, 0x5}, 0x8}, {{&(0x7f0000000980)=@rc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/163, 0xa3}, {&(0x7f0000000ac0)=""/19, 0x13}], 0x3, 0x0, 0x0, 0xffffffffffff1683}, 0x4}], 0x4, 0x40000000, &(0x7f0000000c40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f00)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000004040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004080)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000004180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000097c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009800)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009840)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000009940)=0xe8) getpeername$packet(r0, &(0x7f000000a9c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000aa00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000aa40)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000ad80)={@dev, 0x0}, &(0x7f000000adc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ae00)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f000000afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b000)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b100)={0x0, @local, @multicast1}, &(0x7f000000b140)=0xc) accept4$packet(r0, &(0x7f000000b5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b600)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b640)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f000000b740)=0xe8) accept4(r0, &(0x7f000000b7c0)=@xdp={0x0, 0x0, 0x0}, &(0x7f000000b840)=0x80, 0x800) recvmmsg(r0, &(0x7f000000d600)=[{{&(0x7f000000b880)=@nfc, 0x80, &(0x7f000000ca80)=[{&(0x7f000000b900)=""/203, 0xcb}, {&(0x7f000000ba00)=""/92, 0x5c}, {&(0x7f000000ba80)=""/4096, 0x1000}], 0x3, &(0x7f000000cac0)=""/113, 0x71, 0x7}}, {{&(0x7f000000cb40)=@ethernet, 0x80, &(0x7f000000cdc0)=[{&(0x7f000000cbc0)=""/23, 0x17}, {&(0x7f000000cc00)=""/30, 0x1e}, {&(0x7f000000cc40)=""/254, 0xfe}, {&(0x7f000000cd40)=""/4, 0x4}, {&(0x7f000000cd80)=""/44, 0x2c}], 0x5, &(0x7f000000ce40)=""/36, 0x24, 0x6}, 0x1986a54d}, {{&(0x7f000000ce80)=@ethernet={0x0, @remote}, 0x80, &(0x7f000000d280)=[{&(0x7f000000cf00)=""/184, 0xb8}, {&(0x7f000000cfc0)=""/34, 0x22}, {&(0x7f000000d000)=""/22, 0x16}, {&(0x7f000000d040)=""/142, 0x8e}, {&(0x7f000000d100)=""/166, 0xa6}, {&(0x7f000000d1c0)=""/139, 0x8b}], 0x6, 0x0, 0x0, 0x7fff}, 0x1}, {{&(0x7f000000d300)=@hci={0x0, 0x0}, 0x80, &(0x7f000000d500)=[{&(0x7f000000d380)=""/140, 0x8c}, {&(0x7f000000d440)=""/165, 0xa5}], 0x2, &(0x7f000000d540)=""/157, 0x9d, 0x6}, 0x1}], 0x4, 0x0, &(0x7f000000d700)={0x0, 0x989680}) getpeername(r0, &(0x7f000000d880)=@xdp={0x0, 0x0, 0x0}, &(0x7f000000d900)=0x80) accept$packet(r0, &(0x7f000000d940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000d980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000dac0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000dbc0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f000000dcc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dd00)={0x0, @loopback, @rand_addr}, &(0x7f000000dd40)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000e5c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f000000e580)={&(0x7f000000dd80)={0x7f8, r3, 0x528, 0x70bd25, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb889}}}]}}, {{0x8, 0x1, r8}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x62f}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x240, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc1d}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c0f}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r18}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r19}, {0x1d4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xac, 0x400, 0x7}, {0x3, 0x8001, 0xffffffffffff3c6a, 0xad1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x1d4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb3}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb25}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}]}, 0x7f8}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f0000001000)) 01:47:16 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000140), 0x3) 01:47:16 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x101001) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000280)={0x1, 0x10, 0xfa00, {&(0x7f00000001c0), r1}}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000340)='./file1\x00', r3, &(0x7f0000000100)='./file0\x00', 0x2) 01:47:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x2001) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0xfffffffffffffffc) r4 = syz_open_pts(r2, 0x200200) r5 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x14) tkill(r5, 0x1000000000016) dup3(r4, r2, 0x0) tkill(r1, 0x1000000000016) 01:47:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) recvmmsg(0xffffffffffffffff, &(0x7f00000072c0)=[{{&(0x7f0000006c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007040)=[{&(0x7f0000006f80)=""/16, 0x10}, {&(0x7f0000006fc0)=""/112, 0x70}], 0x2, &(0x7f00000070c0)=""/42, 0x2a}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x490080, 0x0) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000002340)={0x1008, 0x6, "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"}, &(0x7f0000000140), 0x1400) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000001d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2}}], 0x29e, 0xea225aec34b1dd0e, 0x0) 01:47:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fdc000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000001c0)="0f01c8bad004b0c5eeb818018ec866b93f0300000f32b8f2000f00d80fc71df3640f060f0666b80500000066b9ceb6102a0f01d966b9800000c00f326635000800000f30"}], 0xaaaaaaaaaaaad31, 0x40, &(0x7f0000000000), 0x0) 01:47:16 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000040), 0x4) [ 389.626569] FAULT_FLAG_ALLOW_RETRY missing 30 [ 389.631227] CPU: 0 PID: 21076 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 389.638601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.647951] Call Trace: [ 389.650536] dump_stack+0x1c9/0x2b4 [ 389.654169] ? dump_stack_print_info.cold.2+0x52/0x52 [ 389.659372] ? kasan_check_write+0x14/0x20 [ 389.663618] ? do_raw_spin_lock+0xc1/0x200 [ 389.667858] handle_userfault.cold.32+0x47/0x62 [ 389.672546] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 389.677138] ? trace_hardirqs_on+0x10/0x10 [ 389.681371] ? print_usage_bug+0xc0/0xc0 [ 389.685432] ? print_usage_bug+0xc0/0xc0 [ 389.689509] ? userfaultfd_ctx_put+0x810/0x810 [ 389.694110] ? graph_lock+0x170/0x170 [ 389.697937] ? __lock_acquire+0x7fc/0x5020 [ 389.702292] ? graph_lock+0x170/0x170 [ 389.706127] ? find_held_lock+0x36/0x1c0 [ 389.710240] ? lock_downgrade+0x8f0/0x8f0 [ 389.714421] ? kasan_check_read+0x11/0x20 [ 389.718597] ? do_raw_spin_unlock+0xa7/0x2f0 [ 389.723039] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 389.727651] ? kasan_check_write+0x14/0x20 [ 389.731906] ? do_raw_spin_lock+0xc1/0x200 [ 389.736142] __handle_mm_fault+0x3a0a/0x4460 [ 389.740551] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 389.745392] ? graph_lock+0x170/0x170 [ 389.749195] ? lock_downgrade+0x8f0/0x8f0 [ 389.753342] ? kasan_check_read+0x11/0x20 [ 389.757479] ? rcu_is_watching+0x8c/0x150 [ 389.761620] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 389.766034] ? handle_mm_fault+0x8c4/0xc80 [ 389.770275] handle_mm_fault+0x53e/0xc80 [ 389.774334] ? __handle_mm_fault+0x4460/0x4460 [ 389.778916] ? find_vma+0x34/0x190 [ 389.782452] __do_page_fault+0x620/0xe50 [ 389.786523] ? mm_fault_error+0x380/0x380 [ 389.790664] ? graph_lock+0x170/0x170 [ 389.794457] do_page_fault+0xf6/0x8c0 [ 389.798267] ? vmalloc_sync_all+0x30/0x30 [ 389.802409] ? find_held_lock+0x36/0x1c0 [ 389.806469] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 389.811315] page_fault+0x1e/0x30 [ 389.814760] RIP: 0010:__get_user_4+0x21/0x30 [ 389.819164] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 389.838415] RSP: 0018:ffff8801b1e87538 EFLAGS: 00010202 [ 389.843796] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 389.851061] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 389.858325] RBP: ffff8801b1e87cb8 R08: 1ffff100363d0e84 R09: ffff8801b1e87260 [ 389.865591] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100363d0eae [ 389.872852] R13: ffff8801b3c68000 R14: 0000000000000084 R15: dffffc0000000000 [ 389.880128] ? __might_fault+0x1a3/0x1e0 [ 389.884185] ? sctp_setsockopt+0x3985/0x69b0 [ 389.888585] ? __lock_acquire+0x7fc/0x5020 [ 389.892816] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 389.898518] ? trace_hardirqs_on+0x10/0x10 [ 389.902755] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 389.908283] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 389.913393] ? futex_wait+0x5d2/0xa20 [ 389.917233] ? futex_wait_setup+0x410/0x410 [ 389.921552] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 389.926739] ? perf_trace_lock+0xde/0x920 [ 389.930889] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 389.936419] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 389.941534] ? zap_class+0x740/0x740 [ 389.945260] ? graph_lock+0x170/0x170 [ 389.949066] ? save_stack+0x43/0xd0 [ 389.952683] ? kasan_kmalloc+0xc4/0xe0 [ 389.956560] ? get_empty_filp+0x12d/0x530 [ 389.960700] ? alloc_file+0x24/0x3e0 [ 389.964402] ? sock_alloc_file+0x1fb/0x500 [ 389.968647] ? __sys_socket+0x172/0x260 [ 389.972628] ? find_held_lock+0x36/0x1c0 [ 389.976687] ? lock_downgrade+0x8f0/0x8f0 [ 389.980828] ? rcu_is_watching+0x8c/0x150 [ 389.984982] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 389.989402] ? __fget+0x414/0x670 [ 389.994081] ? expand_files.part.8+0x9c0/0x9c0 [ 389.998659] ? lock_downgrade+0x8f0/0x8f0 [ 390.002801] ? __lock_is_held+0xb5/0x140 [ 390.006875] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 390.011295] ? __fget_light+0x2f7/0x440 [ 390.015280] ? fget_raw+0x20/0x20 [ 390.018729] ? get_unused_fd_flags+0x1a0/0x1a0 [ 390.023310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 390.028839] ? alloc_file+0x44/0x3e0 [ 390.032562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 390.038091] ? sock_alloc_file+0x2ac/0x500 [ 390.042316] sock_common_setsockopt+0x9a/0xe0 [ 390.046819] __sys_setsockopt+0x1c5/0x3b0 [ 390.050958] ? kernel_accept+0x310/0x310 [ 390.055033] ? do_futex+0x27d0/0x27d0 [ 390.058843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 390.064373] ? fput+0x130/0x1a0 [ 390.067656] __x64_sys_setsockopt+0xbe/0x150 [ 390.072064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 390.077082] do_syscall_64+0x1b9/0x820 [ 390.080956] ? finish_task_switch+0x1d3/0x890 [ 390.085451] ? syscall_return_slowpath+0x5e0/0x5e0 [ 390.090369] ? syscall_return_slowpath+0x31d/0x5e0 [ 390.095291] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 390.100654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 390.105489] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 390.110673] RIP: 0033:0x455ab9 01:47:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x1ef2, 0x7fffffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xb5, "42c1c7cb720ed7533e768aad9f239d4d27ad9baf91f2678e158bd87a41ef5307a0754c2cd7ab3664dce35346ba00575994f614a15ceed5ab2387dd9c0b1b05abd71c9112266129b52dd284112e11c9c9c09a832205c1f92d3404caaa560e87014a08cc51ee2143cda1a0b0b02d745b29a2c605a8d7604a61d9d59ae5f7f8617fb49036dd7b52414ca4873a6b9535e74eb7eb145f402feeb3a49bf48242303d27e1f778af3b76f0a7d3e1d0cff8e4767f23302e298a"}, &(0x7f00000000c0)=0xbd) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3, 0x7, 0x8, 0x2, 0xffff}, &(0x7f0000000180)=0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:17 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1318, 0x4, 0x0, 0x304, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x9}, [@nested={0x14, 0x17, [@generic, @generic="a38e073a88bb64c252b201d689c2"]}, @generic="a43d57c0a92543f38faa96ba2bfd53de27a97b378d7453866e1b1e06807a901956663e324dda51a33219edd9766c", @nested={0x254, 0x15, [@typed={0x8, 0x93, @u32=0x401}, @typed={0x8, 0x46, @ipv4}, @typed={0x14, 0x63, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @generic="75628859e5ee3399137f7ab77777cb0c79a505b07afb947e1d1dee5bc4b115ac6ba42b624edeecdcd708283197540d70ec22a8cef64715fc9029de5867a7817b1d6f2a7565e8a1ee3f66ed2e26bcea35eadfd9dc27074c1d735c5945808962dd765ec32b843177abaa5cba9d0368d6b000965e3a311f50e58626f0e787dad46e7813317b0cb884cd65126bc2fd9f7d1e14017c7667b2590e25527679b3e67226", @typed={0x8, 0x30, @pid=r1}, @typed={0x8, 0x3, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x20, @str='/dev/kvm\x00'}, @generic="048c029c5dd193ef9534bf49577b06f5d6014da64bab6e545953e20748a29b30e357ba9c6795cdf95dcaef3b533b0b5c9d503a4185a757da4f6a06414708164694edb6cbe1a05f5ff322dfc33abd545d8b4d0ef20c337f55fff18a185aac286ff9ef4022a58bb03c7a3c1ddebd088e4b7299dde5b4e682a0d4dee522dd21cab29814ad0091ff08d90a955fa4db1c6a038069cc6b", @generic="5e6a030b833ac537f6b23cd0b6f921cb1ad90bba293eae086431a371cdd50faa927157d4ad7e4582d2397aaad551cd7b341ad487c6483fa627590220c1dc1aca7e8116bef27208640198ecd47031cd429472880161d997a04bcadf64d5f45de559d015ef36d5b593d1dc0668fdb2d92726cfef061f333c48edd86341e4e9282bcfca8779c010557e738796", @generic="dab3a9dc14b8a45afba372baa5dd04cb0cd225ba06f0332ee3e5a217c94e8d1fac51d312dddf5ac7b624344d146746e438079d9240fc31666dd6423701bacbb547ec91aaf05160fb6ed8"]}, @typed={0x8, 0x20, @str='$\\\x00'}, @generic="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", @nested={0x64, 0x23, [@generic="c64f10eda4c486a980aff53aec5f89d887543eafaa4fbb85a75fbeef02329f8802efb1e311c0bef01a017299a9df5e82302bf0d5cc74fca91e7da2748abd15b0355ac263e8057aff7bde2edf47be67b57487e5dec4c56a1203eba9860a8279dd"]}]}, 0x1318}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000014c0)=0x1, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae03, 0x0) 01:47:17 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000440)={0x5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x50f, 0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@get={0xe8, 0x13, 0x9, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_sha1\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x80) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 01:47:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008b12, &(0x7f00000000c0)="295ee1311f16f477671070") setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000240)={0x10000, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) sendto$inet(r0, &(0x7f0000000140), 0xeffdffff0001114e, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x91, &(0x7f0000000080)=[{&(0x7f0000000480)=""/170, 0xaa}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x100000000000002) 01:47:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x68, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x200000002, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={0x0}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) r6 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x88, 0x0, &(0x7f00000003c0)=[@reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x70, 0x10, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x0, 0x3c}, @fda={0x66646185, 0x1, 0x1, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0xd}], &(0x7f0000000240)=[0x40, 0x48]}}, @release={0x40046306}, @clear_death={0x400c630f, 0x1, 0x2}, @free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r5}, @increfs_done={0x40106308, r6, 0x1}], 0x45, 0x0, &(0x7f0000000480)="247b01bfde6ac0c99edbb34229e37c61d12044aae0d2f2e22e20e3115e6d1b25dcd6de2327c99e3ac8a5e745c1fa386602039ce32e0a85fe8707ef429d9de7db61f6ec2843"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) dup2(r2, r3) 01:47:17 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/213, 0xd5}], 0x4, &(0x7f0000000440)=""/12, 0xc, 0x4}, 0x100) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 01:47:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x3aea, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21}}, 0x3900000, 0xd020}, &(0x7f0000000140)=0x90) write$fuse(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x5a) 01:47:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x10000}) sendmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f00000013c0)=@ipx={0x4, 0x0, 0x0, 'J"zL,J'}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000003580)}}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f00000000c0), &(0x7f0000000200)=0x14) [ 390.113852] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 390.133079] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 390.140800] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 390.148067] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000016 [ 390.155328] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 390.162589] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 390.169847] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = semget$private(0x0, 0x4, 0x81) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/95) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) close(r2) r4 = add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x1}, 0x1) r5 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="da29f6", 0x3, 0xfffffffffffffff9) keyctl$negate(0xd, r4, 0x8, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x880, 0x40) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="a8e53947bbc5cd3b805b7b0000000000000000e2"], 0xa) connect$rds(r6, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) close(r1) 01:47:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) close(r1) ioctl(r0, 0x2, &(0x7f0000000000)="3873add84d8e6355bac015af7c3b0dc9753b94a85cccd6fce12e8399a7297c59c91eda197f4f855cebd21a4eef70d8109684ca9db551428234ddeaf80f66c5d6fcfb89eb1415a76ce47d1288b204c6ab0904b8b1bdf348f3e7f5a5c939833f7c004a52eefc52187a65f5e05617663352bac38f353bb756eb73f2f6f8f386a6c931a94f025cebab41739fec98f172abb1251a686cd7f09466619441d0bc702243e3") ppoll(&(0x7f0000000100)=[{r2}], 0x2000000000000118, &(0x7f0000000180), &(0x7f0000000200), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0x5}, {0x0, 0x2}, {0x7, 0x378b}, {0x3, 0xff}, {0xa}, {0x8}, {0x3, 0x401}], 0x7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 01:47:17 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x81, 0x200040) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x0, @multicast1=0xe0000001, 0x4e23, 0x1, 'nq\x00', 0x2, 0x6, 0x7}, 0x2c) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000002c0)='./file0/file0\x00', 0x1400) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 01:47:17 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast}}, {{@in6=@loopback}}}, &(0x7f0000000000)=0xe8) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x40047452, &(0x7f0000000180)) 01:47:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001280)) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000180), &(0x7f0000000140)=0x4) r2 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x606, 0x101004) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000001200)={0x1ff, 0xff}) setsockopt$inet6_int(r1, 0x29, 0x22, &(0x7f0000000000), 0xfd2a) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9f206adbae62d8850fd4f8346ea080e2cd91aa1c02d7fd0a3b981a6cbc37560e2ab08acd932fc3f6889e683f616356ab5c5be5141140204c2a97f48941b60682c49dad9da0f36ca38ac744d25850da1797dbd7706e9cfc2e403b5fe84cf243417425", 0x62, 0xfffffffffffffff8) fchdir(r1) keyctl$describe(0x6, r3, &(0x7f00000001c0)=""/4096, 0x1000) 01:47:17 executing program 3: r0 = socket$kcm(0x2, 0x6, 0x0) ftruncate(r0, 0xce1) getsockopt$bt_hci(r0, 0x10d, 0x3, &(0x7f0000000140)=""/86, &(0x7f0000000080)=0x6d6577e43e1c1836) recvfrom(r0, &(0x7f0000000000)=""/122, 0x7a, 0x40010000, &(0x7f00000000c0)=@ipx={0x4, 0x8, 0x400, "629afdeef4dd", 0x3}, 0x80) socket$unix(0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 01:47:17 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0xc6b7, 0x7, 0x1}, {0xa908, 0x53184113, 0x8, 0xfffffffffffff000}, {0x77, 0x7, 0x80, 0x100000000}, {0x6, 0x9eb, 0x2, 0x100000000}]}) chroot(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000040), 0x40000000, &(0x7f0000000240)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2041, 0x0) mount(&(0x7f00000003c0)='../file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='jffs2\x00', 0x200010, &(0x7f00000004c0)="4af8070d305e6625851e9a0fefd0881cdd3906421723892b18a5161d64241b6a0b8288bbb7e4a52a4ad915a575d384888306a6afbbab7952bf49e06a5da58b023e849d8a28c19c59342025c8f1fba8bca351e41dbba078bf1f0f27e0bafbccbf163182df6b01baeca1f402957238f85ce455224c2b") write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000380)={0xf, 0x8, 0xfa00, {r2, 0x11}}, 0x10) 01:47:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) tkill(r2, 0x38) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000000c0)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 391.020220] FAULT_FLAG_ALLOW_RETRY missing 30 [ 391.024902] CPU: 0 PID: 21141 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 391.032267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.041619] Call Trace: [ 391.044565] dump_stack+0x1c9/0x2b4 [ 391.048205] ? dump_stack_print_info.cold.2+0x52/0x52 [ 391.053401] ? kasan_check_write+0x14/0x20 [ 391.057647] ? do_raw_spin_lock+0xc1/0x200 [ 391.061907] handle_userfault.cold.32+0x47/0x62 [ 391.066603] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 391.071206] ? trace_hardirqs_on+0x10/0x10 [ 391.075457] ? print_usage_bug+0xc0/0xc0 [ 391.079529] ? print_usage_bug+0xc0/0xc0 [ 391.083626] ? userfaultfd_ctx_put+0x810/0x810 [ 391.088220] ? graph_lock+0x170/0x170 [ 391.092039] ? __lock_acquire+0x7fc/0x5020 [ 391.096295] ? graph_lock+0x170/0x170 [ 391.100119] ? find_held_lock+0x36/0x1c0 [ 391.104206] ? lock_downgrade+0x8f0/0x8f0 [ 391.108374] ? kasan_check_read+0x11/0x20 [ 391.112558] ? do_raw_spin_unlock+0xa7/0x2f0 [ 391.116992] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 391.121583] ? kasan_check_write+0x14/0x20 [ 391.125826] ? do_raw_spin_lock+0xc1/0x200 [ 391.130075] __handle_mm_fault+0x3a0a/0x4460 [ 391.134506] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 391.139357] ? graph_lock+0x170/0x170 [ 391.143193] ? lock_downgrade+0x8f0/0x8f0 [ 391.147356] ? kasan_check_read+0x11/0x20 [ 391.151517] ? rcu_is_watching+0x8c/0x150 [ 391.155677] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 391.160098] ? handle_mm_fault+0x8c4/0xc80 [ 391.164349] handle_mm_fault+0x53e/0xc80 [ 391.168422] ? __handle_mm_fault+0x4460/0x4460 [ 391.173015] ? find_vma+0x34/0x190 [ 391.176570] __do_page_fault+0x620/0xe50 [ 391.180666] ? mm_fault_error+0x380/0x380 [ 391.184830] ? graph_lock+0x170/0x170 [ 391.188661] do_page_fault+0xf6/0x8c0 [ 391.192474] ? vmalloc_sync_all+0x30/0x30 [ 391.194159] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 391.196640] ? find_held_lock+0x36/0x1c0 [ 391.196674] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 391.196698] page_fault+0x1e/0x30 [ 391.196720] RIP: 0010:__get_user_4+0x21/0x30 [ 391.220989] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 391.240388] RSP: 0018:ffff8801abfdf538 EFLAGS: 00010202 [ 391.245777] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 391.253060] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 391.260342] RBP: ffff8801abfdfcb8 R08: 1ffff100357fbe84 R09: ffff8801abfdf260 [ 391.267813] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff100357fbeae [ 391.275088] R13: ffff880194c33000 R14: 0000000000000084 R15: dffffc0000000000 [ 391.282383] ? __might_fault+0x1a3/0x1e0 [ 391.286455] ? sctp_setsockopt+0x3985/0x69b0 [ 391.290869] ? __lock_acquire+0x7fc/0x5020 [ 391.295110] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 391.300835] ? trace_hardirqs_on+0x10/0x10 [ 391.305083] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 391.307416] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 391.310628] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 391.310642] ? futex_wait+0x5d2/0xa20 [ 391.310662] ? futex_wait_setup+0x410/0x410 [ 391.310687] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 391.336725] ? perf_trace_lock+0xde/0x920 [ 391.340885] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 391.346454] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 391.351583] ? zap_class+0x740/0x740 [ 391.355325] ? graph_lock+0x170/0x170 [ 391.359144] ? save_stack+0x43/0xd0 [ 391.362785] ? kasan_kmalloc+0xc4/0xe0 [ 391.366691] ? get_empty_filp+0x12d/0x530 [ 391.370861] ? alloc_file+0x24/0x3e0 [ 391.374594] ? sock_alloc_file+0x1fb/0x500 [ 391.378844] ? __sys_socket+0x172/0x260 [ 391.382851] ? find_held_lock+0x36/0x1c0 [ 391.386939] ? lock_downgrade+0x8f0/0x8f0 [ 391.391109] ? rcu_is_watching+0x8c/0x150 [ 391.395272] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 391.399687] ? __fget+0x414/0x670 [ 391.403220] ? expand_files.part.8+0x9c0/0x9c0 [ 391.407802] ? lock_downgrade+0x8f0/0x8f0 [ 391.411952] ? __lock_is_held+0xb5/0x140 [ 391.416014] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 391.420444] ? __fget_light+0x2f7/0x440 [ 391.424501] ? fget_raw+0x20/0x20 [ 391.427941] ? get_unused_fd_flags+0x1a0/0x1a0 [ 391.432527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.438056] ? alloc_file+0x44/0x3e0 [ 391.441755] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 391.447277] ? sock_alloc_file+0x2ac/0x500 [ 391.451499] sock_common_setsockopt+0x9a/0xe0 [ 391.455992] __sys_setsockopt+0x1c5/0x3b0 [ 391.460126] ? kernel_accept+0x310/0x310 [ 391.464181] ? do_futex+0x27d0/0x27d0 [ 391.467967] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 391.473492] ? fput+0x130/0x1a0 [ 391.476761] __x64_sys_setsockopt+0xbe/0x150 [ 391.481173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 391.486180] do_syscall_64+0x1b9/0x820 [ 391.490051] ? finish_task_switch+0x1d3/0x890 [ 391.494533] ? syscall_return_slowpath+0x5e0/0x5e0 [ 391.499451] ? syscall_return_slowpath+0x31d/0x5e0 [ 391.504380] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 391.509732] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 391.514564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.519747] RIP: 0033:0x455ab9 [ 391.522923] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 391.542419] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 391.550116] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 391.557388] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 391.564645] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 01:47:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) fstatfs(r0, &(0x7f0000000080)=""/3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000019000/0x2000)=nil, 0x2000}}) 01:47:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 01:47:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x10) r4 = getpid() fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x3, 0x1, 0x1, 0x5, r4}) ioctl(r1, 0xc0184908, &(0x7f0000001000)) 01:47:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="e2ec4930ffa3c35aac0a8c280043fcd218df6bf87d948519c195cc38bb9e4f9436bfce6c7ca17c91cf0cd6f681534d1722a3415ab7f2ecb018563380f3fc852665133388493bcb89009a59c5e2961775455261e0f228d0fc4809823e407fd3af792c27dbcf068f1d5cf0a7a2490f32799f7ed5d7eba7b5388391d7617c61c310eb"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@abs, &(0x7f00000004c0)=0x6e) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000600)={0x0, 0xd23e}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000440)=0x49) r6 = dup2(r1, r2) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000300)={0x6, &(0x7f0000000280)=[{0x7, 0x8, 0x7, 0x4}, {0x180, 0x81, 0x3f, 0x3}, {0x1, 0x1, 0x3f, 0x6}, {0xffffffffffff5a94, 0x5, 0xff, 0x800}, {0x78, 0x81, 0x6, 0x3ff}, {0x70, 0x4, 0x8, 0xfff}]}) linkat(r0, &(0x7f00000003c0)='./file0\x00', r6, &(0x7f0000000400)='./file0\x00', 0x1000) linkat(r4, &(0x7f0000000200)='./file0\x00', r6, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f0000000480)=""/62) 01:47:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x12, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001ac1414c0d3161b937b9edc00000059a377d46277cd802fb73a2d60ccf9dc5e4931c2"], 0x2) socket$inet_tcp(0x2, 0x1, 0x0) 01:47:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYBLOB="0d00e3c74d79b317a2608b258a8e6496000000"], 0x3}, 0x1, 0x0, 0x0, 0x4008005}, 0x0) 01:47:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) close(r1) ioctl(r0, 0x2, &(0x7f0000000000)="3873add84d8e6355bac015af7c3b0dc9753b94a85cccd6fce12e8399a7297c59c91eda197f4f855cebd21a4eef70d8109684ca9db551428234ddeaf80f66c5d6fcfb89eb1415a76ce47d1288b204c6ab0904b8b1bdf348f3e7f5a5c939833f7c004a52eefc52187a65f5e05617663352bac38f353bb756eb73f2f6f8f386a6c931a94f025cebab41739fec98f172abb1251a686cd7f09466619441d0bc702243e3") ppoll(&(0x7f0000000100)=[{r2}], 0x2000000000000118, &(0x7f0000000180), &(0x7f0000000200), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0x5}, {0x0, 0x2}, {0x7, 0x378b}, {0x3, 0xff}, {0xa}, {0x8}, {0x3, 0x401}], 0x7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 01:47:18 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9ff2ff"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001040)={0x6, 0x6, 0x2, 0x8, 0x7, [{0xbe11d92, 0x81, 0x7, 0x0, 0x0, 0x4}, {0x64, 0x1, 0x40000000000000, 0x0, 0x0, 0x4}, {0x3, 0x1fe0000000, 0x9cc, 0x0, 0x0, 0x1000}, {0x4, 0x100, 0x3, 0x0, 0x0, 0x3100}, {0x3f, 0xb06, 0x1000, 0x0, 0x0, 0x2000}, {0x3, 0x3, 0x6, 0x0, 0x0, 0x2400}, {0x10001, 0x1, 0x1}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 391.571904] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 391.579175] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:18 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x6, 0x1180000000000, 0x10001, 0x0, 0xff, 0x12, 0x6, 0x1, 0x1f, 0x8, 0x701, 0x3, 0x3, 0x0, 0x8000, 0x10000, 0x1, 0x9, 0x7fff, 0x7, 0xee, 0xb1, 0x8001, 0x10000, 0x6c91, 0x3, 0x3, 0x1, 0x5, 0x5, 0x3e46, 0x7fffffff, 0x9, 0x6, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x1000, 0x8}, 0x0, 0x7fff, 0x1ff, 0x3, 0x53, 0x5, 0x40}, r1, 0x10, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup2(r2, r0) 01:47:18 executing program 3: r0 = socket(0xd, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x9, 0xa, 0x4, 0x7, 0x6, 0xda29, 0xfffffffffffffffb, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x36, "662ba1af72c2ded300d1ba2cd5c7bd8584d7eb8701ba4c101a4c6290aa8f03679ca5cf03db79a9f4f3b23a84eef23d4583d637f2eb73"}, &(0x7f0000000240)=0x3e) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="963b2e6a5d0372c511634840"], 0x0, 0x0, &(0x7f0000002000)}) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000280)=[{r4, 0x4}, {r4, 0x1004}], 0x2, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)={0x8}, 0x8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000fedffe)}) 01:47:18 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) semget$private(0x0, 0x5, 0x80) sendto$inet(r0, &(0x7f0000000000)="898bafce4cc98efe5b13af644b382e35e9f5a422160d28b9c920a7ac42408f5af27af7ae8e914aaef9c7905c50609788e07f72280a107868d0fea43d9704140bb824d5e46f5b13d7248d95dce86d89543e2a5a39f76a0e88e4d99eafbf080bcb27397ede7a5a7d40a2dd6db33da473a62cf04183dc169175a46e1c34472bce69a575ac67d7b27623eba408aa5ac6b4609c82d3c482d6765556b09456", 0x9c, 0x4000, 0x0, 0x0) 01:47:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001640)={'bcsf0\x00', {0x2, 0x4e24}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r2, 0x100000000000000) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x0) sendmsg$alg(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="a9d876b32f2090c274c349314f9d8782a0e77b90068a237dfc133a10613b7612c58394beef56886103dc53c31ea4366a686d95e6199a0f29f847c65ac8f91036230573ad92c3c576012f96f30d0f79af82a1b5a2a03453cce39a410de774e128528498", 0x63}, {&(0x7f00000003c0)="a100912f21a163e365357796950ffe89fd9ff29d3c7fc793d4f89c02e176e5d3513821fc57ac8cd323e7f5b52adab6806a592e05832d9c532cb17ce4340e0ca89eded8723acf48dccd384fc467749975709c530b3d94478b88df01a0f0427854dc64", 0x62}, {&(0x7f0000000440)="b0bdc87b4566b36d309183a2067a31bd5d568e60c1209be81bd0334e368588ff87a95428351f33fe8a832a85e06e0e50c29ab71715f022a5d8426149fc26ad38bfe8e9b46799340d7d6c542292092e629924819623c2804e06bbbafe9d4d99b5b9619fadc5713409e4e5b6628d1a6d519b8c4aba525dfa47e0f9f03a9e211d7fa33dca0d002c", 0x86}], 0x4, &(0x7f0000000540)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x60, 0x117, 0x2, 0x46, "28c0f9782942597bb408c869e47dd181a66a218442895d7d1188428095bd6c197260988f4dae1eee18a60029029883beac9b2437fcc51cd30ec035cd0c42e885aa33e8f00267"}, @iv={0x28, 0x117, 0x2, 0x13, "3cdfe9a61cb05c8f11bcd68da43d7b40ac9825"}], 0x10b8, 0x80}, 0xc0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000001680)) exit_group(0x9) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @dev, 0x0}, &(0x7f00000001c0)=0xc) bind$packet(r3, &(0x7f0000000200)={0x11, 0x3, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 01:47:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x3f, 0x80) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e20, 0x5b2, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xc3) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000480)=0x1ff, 0x4) write(r2, &(0x7f0000000300), 0x0) [ 391.845934] binder: 21222:21223 unknown command 1781414806 01:47:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000080)=0x1) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x0) 01:47:18 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="0700e1311f16f477671070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000003380)="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", 0xfffffe36) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xe2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x7}, 0x8) setrlimit(0x0, &(0x7f0000000080)={0x12}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000300)) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc590, 0x100) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000340)=0x803, 0x3c4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/71) [ 391.888253] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 391.899675] binder: 21222:21223 ioctl c0306201 20007000 returned -22 [ 391.974326] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 392.000362] binder_alloc: binder_alloc_mmap_handler: 21222 20001000-20004000 already mapped failed -16 01:47:19 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) getresuid(&(0x7f0000000500), &(0x7f0000000740), &(0x7f0000000780)=0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000880)=0x0) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000940)=0x0) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) r10 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000ac0), 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r12 = openat$md(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/md0\x00', 0x101100, 0x0) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/autofs\x00', 0x8000, 0x0) r14 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r15 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000c00)='syz0\x00', 0x200002, 0x0) r16 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r17 = fanotify_init(0x18, 0x8800) r18 = syz_open_dev$audion(&(0x7f0000000c40)='/dev/audio#\x00', 0x1, 0x40) r19 = syz_open_dev$dmmidi(&(0x7f0000000c80)='/dev/dmmidi#\x00', 0x2, 0x202) r20 = socket$can_bcm(0x1d, 0x2, 0x2) r21 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000cc0)=0x0) r23 = geteuid() r24 = getegid() r25 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000340)="d5ddb381dfcf4cd1d04a8261ccb095f7afdab9287c3e293e25e2f63a831a2558a1140abd6fd74d2a0268ccfc4397f83a9a74dc31d1fe4674612128e21d02bc1b01690ad0d727efc0adcf13e0882168260311c7393978a63414365d18b4173635b532e218b598c221c500afbe44d1a766bf1722a5fb65ad8a62668b123ad0157b1e3ce20baaaae72d0f86cfa912873e6d", 0x90}, {&(0x7f0000000200)='I', 0x1}, {&(0x7f0000000400)="9471e091571e01de42834461ad5fefcbd1b4ec7075d72b3cf839311e06e2cccdb6450c58d3338089e96d79889dd3d8432cdc8b6d6958013c0887452f0b54077c8279af5ea3a14aeb0b483ddbedb21c0603e4102baea622de8ecec9eda3717bb35e92be0a654a7af3d9c03ce10c31e050c5236a13491ef947333f0c53804beebb4163bf617b0666e3454772133bcaf8e97ae0c2f2188392f627f3e33f13bab25e44c5c9bdb8fc3fc71c5f3f36870e9ef6ddc163f8fb41f440e1300f893ef507d435736001d7555e1103c29f5f55209e90127960bf245a9d08a5af6a5c9b3b17b0e26ba6c22e79260b1df5432c6984dbf15b", 0xf1}, {&(0x7f0000000280)="f8caeaa870cfebd9df85634f2d1445c3b8b5d453640746d4d233cf27e11b585a", 0x20}, {&(0x7f00000005c0)="cd83a56f5033b3ccf63794e64929f32eb5a9eca14e580c032cc8e9c3443dd23f4fb656cbef567ce3fc1516b89a961d3ae714c8edc3b1fdeaf08a458c621f5a6c57b3344b2da44261bbdffd1f679de59a84d5041bf214a236667f479ebd1eec11405d039c0bfebd0f8eac31a9f358e48049a22ec25ae5633a513015a787bb25b0e1a57c75c266c9657809e7a85e98e9ca199da435ae915b303ce59378218144c3c5242b52255f8f2f0ca4670e245bd0f83b0a71007206ed3cc0d5d7200644aa843921", 0xc2}], 0x5, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xf8, 0x4000}, 0x800) r28 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r28, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r28, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getlink={0x28, 0x12, 0x2, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r29, 0x3080}, [@IFLA_GROUP={0x8, 0x1b, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x4010}, 0x40) sendmsg$nl_route(r28, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r29}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3001}]}]}, 0x28}, 0x1}, 0x0) [ 392.040409] binder: BINDER_SET_CONTEXT_MGR already set [ 392.056614] binder: 21222:21245 unknown command 1781414806 [ 392.098201] binder: 21222:21223 ioctl 40046207 0 returned -16 [ 392.148099] binder: 21222:21245 ioctl c0306201 20007000 returned -22 [ 392.250144] binder: undelivered TRANSACTION_COMPLETE [ 392.260149] binder: undelivered transaction 68, process died. [ 392.451097] FAULT_FLAG_ALLOW_RETRY missing 30 [ 392.455723] CPU: 1 PID: 21215 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 392.463117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.472476] Call Trace: [ 392.475077] dump_stack+0x1c9/0x2b4 [ 392.478820] ? dump_stack_print_info.cold.2+0x52/0x52 [ 392.484024] ? kasan_check_write+0x14/0x20 [ 392.488267] ? do_raw_spin_lock+0xc1/0x200 [ 392.492527] handle_userfault.cold.32+0x47/0x62 [ 392.497220] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 392.501815] ? trace_hardirqs_on+0x10/0x10 [ 392.506066] ? print_usage_bug+0xc0/0xc0 [ 392.510136] ? print_usage_bug+0xc0/0xc0 [ 392.514900] ? userfaultfd_ctx_put+0x810/0x810 [ 392.519661] ? graph_lock+0x170/0x170 [ 392.523473] ? __lock_acquire+0x7fc/0x5020 [ 392.527716] ? graph_lock+0x170/0x170 [ 392.531535] ? find_held_lock+0x36/0x1c0 [ 392.535608] ? lock_downgrade+0x8f0/0x8f0 [ 392.539783] ? kasan_check_read+0x11/0x20 [ 392.543937] ? do_raw_spin_unlock+0xa7/0x2f0 [ 392.548357] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 392.552945] ? kasan_check_write+0x14/0x20 [ 392.557188] ? do_raw_spin_lock+0xc1/0x200 [ 392.561433] __handle_mm_fault+0x3a0a/0x4460 [ 392.565847] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 392.570685] ? graph_lock+0x170/0x170 [ 392.574494] ? lock_downgrade+0x8f0/0x8f0 [ 392.578648] ? kasan_check_read+0x11/0x20 [ 392.582794] ? rcu_is_watching+0x8c/0x150 [ 392.587304] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 392.591720] ? handle_mm_fault+0x8c4/0xc80 [ 392.595959] handle_mm_fault+0x53e/0xc80 [ 392.600028] ? __handle_mm_fault+0x4460/0x4460 [ 392.604620] ? find_vma+0x34/0x190 [ 392.608163] __do_page_fault+0x620/0xe50 [ 392.612241] ? mm_fault_error+0x380/0x380 [ 392.616386] ? graph_lock+0x170/0x170 [ 392.620197] do_page_fault+0xf6/0x8c0 [ 392.623992] ? vmalloc_sync_all+0x30/0x30 [ 392.628138] ? find_held_lock+0x36/0x1c0 [ 392.632198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 392.637037] page_fault+0x1e/0x30 [ 392.640490] RIP: 0010:__get_user_4+0x21/0x30 [ 392.644884] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 392.664237] RSP: 0018:ffff88019ed9f538 EFLAGS: 00010202 [ 392.669591] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 392.676850] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 392.684105] RBP: ffff88019ed9fcb8 R08: 1ffff10033db3e84 R09: 0000000000000001 [ 392.691370] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10033db3eae [ 392.698642] R13: ffff8801b3c68800 R14: 0000000000000084 R15: dffffc0000000000 [ 392.705921] ? __might_fault+0x1a3/0x1e0 [ 392.709980] ? sctp_setsockopt+0x3985/0x69b0 [ 392.714378] ? __lock_acquire+0x7fc/0x5020 [ 392.718603] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 392.724490] ? trace_hardirqs_on+0x10/0x10 [ 392.728724] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 392.734253] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 392.739350] ? futex_wait+0x5d2/0xa20 [ 392.743139] ? futex_wait_setup+0x410/0x410 [ 392.747449] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 392.752974] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 392.758496] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 392.763589] ? futex_wake+0x304/0x760 [ 392.767390] ? graph_lock+0x170/0x170 [ 392.771185] ? save_stack+0x43/0xd0 [ 392.774808] ? kasan_kmalloc+0xc4/0xe0 [ 392.778686] ? kasan_slab_alloc+0x12/0x20 [ 392.782820] ? get_empty_filp+0x12d/0x530 [ 392.786955] ? alloc_file+0x24/0x3e0 [ 392.790654] ? sock_alloc_file+0x1fb/0x500 [ 392.794875] ? __sys_socket+0x172/0x260 [ 392.798840] ? find_held_lock+0x36/0x1c0 [ 392.802896] ? lock_downgrade+0x8f0/0x8f0 [ 392.807050] ? kasan_check_read+0x11/0x20 [ 392.811186] ? rcu_is_watching+0x8c/0x150 [ 392.815323] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 392.819726] ? __fget+0x414/0x670 [ 392.823171] ? expand_files.part.8+0x9c0/0x9c0 [ 392.827742] ? lock_downgrade+0x8f0/0x8f0 [ 392.831882] ? kasan_check_read+0x11/0x20 [ 392.836024] ? __lock_is_held+0xb5/0x140 [ 392.840070] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 392.844469] ? __fget_light+0x2f7/0x440 [ 392.848433] ? fget_raw+0x20/0x20 [ 392.851876] ? get_unused_fd_flags+0x1a0/0x1a0 [ 392.856448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.861986] ? alloc_file+0x44/0x3e0 [ 392.865703] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 392.871234] ? sock_alloc_file+0x2ac/0x500 [ 392.875483] sock_common_setsockopt+0x9a/0xe0 [ 392.879981] __sys_setsockopt+0x1c5/0x3b0 [ 392.884122] ? kernel_accept+0x310/0x310 [ 392.888171] ? do_futex+0x27d0/0x27d0 [ 392.891963] ? syscall_slow_exit_work+0x500/0x500 [ 392.896794] __x64_sys_setsockopt+0xbe/0x150 [ 392.901191] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 392.906197] do_syscall_64+0x1b9/0x820 [ 392.910068] ? finish_task_switch+0x1d3/0x890 [ 392.914555] ? syscall_return_slowpath+0x5e0/0x5e0 [ 392.919474] ? syscall_return_slowpath+0x31d/0x5e0 [ 392.924395] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 392.929752] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 392.934597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.939793] RIP: 0033:0x455ab9 [ 392.942965] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 392.962210] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 392.969911] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 392.977436] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000015 [ 392.984787] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 392.992055] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff 01:47:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="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") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="04000000050003007f000600"], 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000180)=0x1e) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe313, 0x30, 0x400, 0x200}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="06000001000000000000"], &(0x7f0000000140)=0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000001b80)={0x1, 0x100000001, 0x83, 0xfffffffffffffc01}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000007700400000000000efff00000000000000000000000000008b336cab24615cdafa81e41d000000000000000000fcffffff00000000000800000000000000000000000000000000000000000000"], 0x6b) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x1, 0x8, @fuse_notify_inval_inode_out={0x10040000000, 0x101, 0x1}}, 0x28) 01:47:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000140)="2906000000000000001070") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000001780)=@deltfilter={0x24, 0x2d}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:47:20 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1, 0x4}}, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200)) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x4) sendmsg(r2, &(0x7f0000f12fd8)={&(0x7f0000000140)=@rc={0x1f, {0x1, 0x9, 0x8, 0x3, 0x5, 0xff}, 0x8400000000000000}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=ANY=[@ANYRES16=0x0], 0x2}, 0x20000010) 01:47:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 01:47:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="400000ffce942ce287844bc0c9"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 392.999339] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 [ 393.048505] sd 0:0:1:0: [sg0] tag#8145 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 393.057377] sd 0:0:1:0: [sg0] tag#8145 CDB: Test Unit Ready [ 393.063196] sd 0:0:1:0: [sg0] tag#8145 CDB[00]: 00 00 ef ff 00 00 00 00 00 00 00 00 00 00 00 00 [ 393.072190] sd 0:0:1:0: [sg0] tag#8145 CDB[10]: 00 00 8b 33 6c ab 24 61 5c da fa 81 e4 1d 00 00 [ 393.081136] sd 0:0:1:0: [sg0] tag#8145 CDB[20]: 00 00 00 00 00 00 00 fc ff ff ff 00 00 00 00 00 [ 393.090083] sd 0:0:1:0: [sg0] tag#8145 CDB[30]: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01:47:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendmsg$alg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000017010000020000007e0000007c5f7aecea2b3a1ee7c8035e34c672a02b9f8b8ac557e1662a3536f3fd939094016b21746ab2d51b425fff9075a4c2f9502fef6261952d02b3d2f31d18c6a578c4ccb21bb6a87d1b561ef77c09b11403f685a347ee354705679ab73959de24ca0807c19c2f73d89738fbdf720900000000000000000018000000e2fbc6c7874f56c6040000"], 0x99}, 0x0) listen(r0, 0x5eb857) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200402, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:47:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffe0b) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e20, @rand_addr=0x6}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001500)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, [0x7974dd9e, 0x100000001, 0x3, 0xc5, 0x100, 0x94, 0x2, 0x9, 0x8, 0x400000000007, 0x80000001, 0x3, 0x3, 0x6, 0x2]}, &(0x7f0000001600)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001640)={r2, 0xe34, 0x3}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000016c0)={&(0x7f0000001680)='\x00', r1}, 0x10) sendmmsg$alg(r3, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="2f9e916f88a49d34f80c6567cd48d56ddb7a596264bd2e74921e7fb8ccbe6bbc562ca6a387d1e8d5d0a6d4e99423bdadc1539f82f3f3e83f9f7d05551362be48e9313af2664d579564bc66d93cd543358e402221b80683cbacdd7d0c2861ffe2c26589c90315f38f37685c", 0x6b}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001780)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0xb}, 0x1f}, 0x6, [0x222, 0x80000000, 0x86, 0x1, 0x0, 0x1, 0x5, 0x7ff]}, 0x5c) getpeername$packet(r1, &(0x7f0000001700), &(0x7f0000001740)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(aegis128l))\x00'}, {&(0x7f0000000500)=""/4096, 0x1000}, &(0x7f0000000100), 0x20}, 0xa0) recvmsg(r3, &(0x7f00000040c0)={&(0x7f0000003e80)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f0000003580)=""/29, 0x1d}], 0x2, &(0x7f0000000400)=""/206, 0xce}, 0x0) 01:47:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3a8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) ftruncate(r0, 0xff) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) write$binfmt_elf64(r1, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0xc5a) [ 393.099012] sd 0:0:1:0: [sg0] tag#8145 CDB[40]: 00 00 00 00 00 00 00 01:47:20 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getqdisc={0x28, 0x26, 0x0, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf}, {0x0, 0x10}}, [{0x4, 0xa}]}, 0x28}, 0x1}, 0x20004000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100), 0x4) r5 = dup2(r3, 0xffffffffffffffff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) read(r6, &(0x7f00000003c0)=""/4096, 0x1000) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r5, 0x227b, &(0x7f0000000040)=0x1) [ 393.165447] sd 0:0:1:0: [sg0] tag#8145 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 393.174349] sd 0:0:1:0: [sg0] tag#8145 CDB: Test Unit Ready [ 393.180267] sd 0:0:1:0: [sg0] tag#8145 CDB[00]: 00 00 ef ff 00 00 00 00 00 00 00 00 00 00 00 00 [ 393.189202] sd 0:0:1:0: [sg0] tag#8145 CDB[10]: 00 00 8b 33 6c ab 24 61 5c da fa 81 e4 1d 00 00 [ 393.198150] sd 0:0:1:0: [sg0] tag#8145 CDB[20]: 00 00 00 00 00 00 00 fc ff ff ff 00 00 00 00 00 01:47:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000200)) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ed", 0x1}], 0x1, &(0x7f0000003500)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) close(r1) 01:47:20 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x1000002165) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, 0x0, 0x400, 0x2f, 0x500, 0x0, 0x130, r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xfb7, 0x0, 0x0, 0x0, 0x1000000000}, &(0x7f000044fffc)=0x98) [ 393.207106] sd 0:0:1:0: [sg0] tag#8145 CDB[30]: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 393.216371] sd 0:0:1:0: [sg0] tag#8145 CDB[40]: 00 00 00 00 00 00 00 01:47:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x9b0, 0x2, 0x4c}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 01:47:20 executing program 3: mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x3, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xee4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) 01:47:20 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) 01:47:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x80000000040, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80000) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x3) [ 393.940416] FAULT_FLAG_ALLOW_RETRY missing 30 [ 393.945099] CPU: 0 PID: 21290 Comm: syz-executor1 Not tainted 4.18.0-rc3+ #127 [ 393.952471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.961824] Call Trace: [ 393.964416] dump_stack+0x1c9/0x2b4 [ 393.968061] ? dump_stack_print_info.cold.2+0x52/0x52 [ 393.973286] ? kasan_check_write+0x14/0x20 [ 393.977518] ? do_raw_spin_lock+0xc1/0x200 [ 393.982897] handle_userfault.cold.32+0x47/0x62 [ 393.987594] ? userfaultfd_ioctl+0x4fd0/0x4fd0 [ 393.992204] ? trace_hardirqs_on+0x10/0x10 [ 393.996458] ? print_usage_bug+0xc0/0xc0 [ 394.000522] ? print_usage_bug+0xc0/0xc0 [ 394.004594] ? userfaultfd_ctx_put+0x810/0x810 [ 394.009227] ? graph_lock+0x170/0x170 [ 394.013054] ? __lock_acquire+0x7fc/0x5020 [ 394.017292] ? graph_lock+0x170/0x170 [ 394.021098] ? find_held_lock+0x36/0x1c0 [ 394.025171] ? lock_downgrade+0x8f0/0x8f0 [ 394.029343] ? kasan_check_read+0x11/0x20 [ 394.033496] ? do_raw_spin_unlock+0xa7/0x2f0 [ 394.037910] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 394.042507] ? kasan_check_write+0x14/0x20 [ 394.046758] ? do_raw_spin_lock+0xc1/0x200 [ 394.051086] __handle_mm_fault+0x3a0a/0x4460 [ 394.055495] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 394.060325] ? graph_lock+0x170/0x170 [ 394.064136] ? lock_downgrade+0x8f0/0x8f0 [ 394.068275] ? kasan_check_read+0x11/0x20 [ 394.072407] ? rcu_is_watching+0x8c/0x150 [ 394.076540] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 394.080936] ? handle_mm_fault+0x8c4/0xc80 [ 394.085159] handle_mm_fault+0x53e/0xc80 [ 394.089230] ? __handle_mm_fault+0x4460/0x4460 [ 394.093801] ? find_vma+0x34/0x190 [ 394.097328] __do_page_fault+0x620/0xe50 [ 394.101380] ? mm_fault_error+0x380/0x380 [ 394.105518] ? graph_lock+0x170/0x170 [ 394.109310] do_page_fault+0xf6/0x8c0 [ 394.113106] ? vmalloc_sync_all+0x30/0x30 [ 394.117244] ? find_held_lock+0x36/0x1c0 [ 394.121301] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 394.126138] page_fault+0x1e/0x30 [ 394.129579] RIP: 0010:__get_user_4+0x21/0x30 [ 394.133973] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 394.153332] RSP: 0018:ffff880197a4f538 EFLAGS: 00010202 [ 394.158687] RAX: 0000000020013e98 RBX: 0000000000000004 RCX: ffffc9000703d000 [ 394.165952] RDX: ffffffffffffffff RSI: ffffffff81aa8b73 RDI: 0000000000000282 [ 394.173210] RBP: ffff880197a4fcb8 R08: 1ffff10032f49e84 R09: 0000000000000001 [ 394.180466] R10: 0000000000000003 R11: 0000000000000001 R12: 1ffff10032f49eae [ 394.187722] R13: ffff8801c00d7000 R14: 0000000000000084 R15: dffffc0000000000 [ 394.194993] ? __might_fault+0x1a3/0x1e0 [ 394.199051] ? sctp_setsockopt+0x3985/0x69b0 [ 394.203464] ? __lock_acquire+0x7fc/0x5020 [ 394.207785] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 394.213503] ? trace_hardirqs_on+0x10/0x10 [ 394.217739] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 394.223265] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 394.228355] ? futex_wait+0x5d2/0xa20 [ 394.232151] ? futex_wait_setup+0x410/0x410 [ 394.236462] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 394.241650] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 394.247184] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 394.252272] ? futex_wake+0x304/0x760 [ 394.256080] ? graph_lock+0x170/0x170 [ 394.259884] ? save_stack+0x43/0xd0 [ 394.263499] ? kasan_kmalloc+0xc4/0xe0 [ 394.267469] ? find_held_lock+0x36/0x1c0 [ 394.271524] ? lock_downgrade+0x8f0/0x8f0 [ 394.275672] ? kasan_check_read+0x11/0x20 [ 394.279807] ? rcu_is_watching+0x8c/0x150 [ 394.283937] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 394.288338] ? __fget+0x414/0x670 [ 394.291781] ? expand_files.part.8+0x9c0/0x9c0 [ 394.296350] ? lock_downgrade+0x8f0/0x8f0 [ 394.300486] ? find_held_lock+0x36/0x1c0 [ 394.304533] ? __fget_light+0x2f7/0x440 [ 394.308492] ? fget_raw+0x20/0x20 [ 394.311937] ? lock_release+0xa30/0xa30 [ 394.315897] ? check_same_owner+0x340/0x340 [ 394.320212] ? get_unused_fd_flags+0x1a0/0x1a0 [ 394.324793] sock_common_setsockopt+0x9a/0xe0 [ 394.329277] __sys_setsockopt+0x1c5/0x3b0 [ 394.333414] ? kernel_accept+0x310/0x310 [ 394.337471] ? do_futex+0x27d0/0x27d0 [ 394.341262] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 394.346785] ? fput+0x130/0x1a0 [ 394.350058] __x64_sys_setsockopt+0xbe/0x150 [ 394.354476] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 394.359491] do_syscall_64+0x1b9/0x820 [ 394.363366] ? finish_task_switch+0x1d3/0x890 [ 394.367863] ? syscall_return_slowpath+0x5e0/0x5e0 [ 394.372782] ? syscall_return_slowpath+0x31d/0x5e0 [ 394.377702] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 394.383062] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 394.387896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 394.393079] RIP: 0033:0x455ab9 [ 394.396251] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.415488] RSP: 002b:00007f8881f30c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 394.423185] RAX: ffffffffffffffda RBX: 00007f8881f316d4 RCX: 0000000000455ab9 [ 394.430438] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000016 [ 394.437692] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 394.444946] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff [ 394.452224] R13: 00000000004c6a88 R14: 00000000004d1c38 R15: 0000000000000000 01:47:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0x9, 0x800, 0x400, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000ac0)=0x3, &(0x7f0000000b00)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), 0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000003900)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000003940)={0x9}, 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:21 executing program 3: membarrier(0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) shutdown(0xffffffffffffffff, 0x0) alarm(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x6, 0x3f, 0xc2e8, 0x1, 0x100, 0x8}) 01:47:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xc55, 0x7cc9149062fa97e}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x101, 0x1, 0x8000, 0x3, 0x1d32, 0x9, 0x3, 0x101, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1, 0xfff, 0x1, 0x5, 0x4, 0x100, 0x1f, {r2, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x7, 0x3ff, 0x2, 0x3f, 0x4}}, &(0x7f0000000240)=0xb0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x4e8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x0, 'bond0\x00', 0x2}, 0x18) 01:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, r1, 0xfffffffffffffffd, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x3404ae7e9d652b93, 0x140) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x800000080000002) mq_getsetattr(r2, &(0x7f0000000280)={0x9, 0x20, 0x2, 0x6, 0x52c, 0x5, 0x1, 0xfffffffffffffff7}, &(0x7f00000002c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 01:47:21 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getqdisc={0x28, 0x26, 0x0, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf}, {0x0, 0x10}}, [{0x4, 0xa}]}, 0x28}, 0x1}, 0x20004000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100), 0x4) r5 = dup2(r3, 0xffffffffffffffff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) read(r6, &(0x7f00000003c0)=""/4096, 0x1000) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r5, 0x227b, &(0x7f0000000040)=0x1) 01:47:21 executing program 0: syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) 01:47:21 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x5, 0x6, [{0x9f0, 0x0, 0x5}, {0x1f, 0x0, 0x3}, {0xffffffff, 0x0, 0x5}, {0x5, 0x0, 0xffffffff00000001}, {0x8, 0x0, 0x579}]}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 01:47:21 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x5c, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=[0x0]}, 0x3c}}, @acquire={0x40046305, 0x2}], 0x7d, 0x0, &(0x7f00000001c0)="ae55b8d705e9f489ad36d45f5f0461c35cbd6734f08622cf016e7b94c2495dd616262c49e21fefa55ec7574431f1ab91070fd55c56892448c07709751e3705db5befef8c309930f7196c0548fab9e2d7a4cf386056a9a5a55914ecb015cc2e3ef8cba40bf09c80064feb4a212e38846cc79872ca242d3084e66dbc62c7"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x82012, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 01:47:21 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) syz_extract_tcp_res(&(0x7f0000000080), 0x6, 0x4) r2 = dup2(r1, r0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0xa2, 0xcca}) 01:47:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = shmget(0x2, 0x1000, 0x800, &(0x7f0000000000/0x1000)=nil) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000500)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000540)={{0xffffffff, r4, r5, r6, r7, 0x4, 0x7}, 0x5, 0x44, 0x72, 0x9ea0, r8, r9, 0x80000000}) r10 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="f4b97f0a0000b800000000ba000000000f300fc7aafcff0000f044818f0c00000007000000b9c50a0000b83c000000ba000000000f300f01f366d9f266baf80cb8489c1a8bef66bafc0ced66440f08430fc798dbb70000", 0x57}], 0x1, 0xfffffffffffffffd, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) 01:47:21 executing program 5: getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0xdbc1, 0x401, &(0x7f0000000280)=""/218, &(0x7f0000000380)=0xda) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x801, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}]}, 0x30}, 0x1}, 0x0) 01:47:21 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) signalfd4(r0, &(0x7f0000000000)={0xcb}, 0x8, 0x80000) 01:47:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) 01:47:21 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001180)=[{{&(0x7f0000000940)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "23cae19b31d59bed74f4e6bcbb1d20b7f4b798f7753e41007fe12e827986c06f5bf10a9dd9cc5e4c4b1a2cdda64fb569d4bd895ed29e3a338c14599fbb808d"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000001000)}}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x840001, 0x0) 01:47:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') preadv(r0, &(0x7f0000002200)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/ipc\x00') 01:47:21 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000880)=""/4096, &(0x7f00000004c0)=0x1000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000500)) recvfrom$inet(r0, &(0x7f0000000600)=""/208, 0xd0, 0x0, &(0x7f0000000700)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 01:47:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x7fff, 0x3ce}, 'port1\x00', 0x20, 0x100020, 0x8, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x400) [ 394.944163] ================================================================== [ 394.951928] BUG: KASAN: use-after-free in rds_cong_queue_updates+0x25d/0x5b0 [ 394.959141] Read of size 4 at addr ffff88019fc180c4 by task kworker/u4:3/447 [ 394.966336] [ 394.967977] CPU: 0 PID: 447 Comm: kworker/u4:3 Not tainted 4.18.0-rc3+ #127 [ 394.975175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.984558] Workqueue: krdsd rds_send_worker [ 394.988993] Call Trace: [ 394.991620] dump_stack+0x1c9/0x2b4 [ 394.995261] ? dump_stack_print_info.cold.2+0x52/0x52 [ 395.000448] ? printk+0xa7/0xcf [ 395.003726] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 395.008485] ? rds_cong_queue_updates+0x25d/0x5b0 [ 395.013321] print_address_description+0x6c/0x20b [ 395.018165] ? rds_cong_queue_updates+0x25d/0x5b0 [ 395.023009] kasan_report.cold.7+0x242/0x2fe [ 395.027443] check_memory_region+0x13e/0x1b0 [ 395.031852] kasan_check_read+0x11/0x20 [ 395.035821] rds_cong_queue_updates+0x25d/0x5b0 [ 395.041960] ? rds_cong_get_maps+0x140/0x140 [ 395.046365] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 395.051380] rds_recv_rcvbuf_delta.part.3+0x332/0x3e0 [ 395.056567] rds_recv_incoming+0x85a/0x1320 [ 395.060886] ? rds_recv_rcvbuf_delta.part.3+0x3e0/0x3e0 [ 395.066244] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 395.071006] ? print_usage_bug+0xc0/0xc0 [ 395.075079] ? kasan_check_write+0x14/0x20 [ 395.079319] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 395.084866] ? refcount_inc+0x29/0x70 [ 395.088659] ? rds_message_addref+0xdb/0x120 [ 395.093056] ? rds_info_getsockopt+0x990/0x990 [ 395.097629] ? mark_held_locks+0xc9/0x160 [ 395.101763] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.106337] rds_loop_xmit+0x16a/0x340 [ 395.110212] ? rds_loop_inc_free+0x20/0x20 [ 395.114436] rds_send_xmit+0x1343/0x29c0 [ 395.118504] ? rds_send_mprds_hash+0x540/0x540 [ 395.123360] ? trace_hardirqs_on+0x10/0x10 [ 395.127589] ? trace_hardirqs_on+0x10/0x10 [ 395.131832] ? zap_class+0x740/0x740 [ 395.135554] ? perf_trace_lock+0xde/0x920 [ 395.139696] ? zap_class+0x740/0x740 [ 395.143401] ? zap_class+0x740/0x740 [ 395.147114] ? find_held_lock+0x36/0x1c0 [ 395.151163] ? graph_lock+0x170/0x170 [ 395.154971] ? lock_downgrade+0x8f0/0x8f0 [ 395.159117] ? find_held_lock+0x36/0x1c0 [ 395.163175] ? graph_lock+0x170/0x170 [ 395.166970] ? lock_acquire+0x1e4/0x540 [ 395.170948] ? process_one_work+0xb9b/0x1ba0 [ 395.175363] ? kasan_check_read+0x11/0x20 [ 395.179516] rds_send_worker+0x153/0x300 [ 395.183656] ? rds_connect_worker+0x260/0x260 [ 395.188161] process_one_work+0xc73/0x1ba0 [ 395.192396] ? trace_hardirqs_on+0x10/0x10 [ 395.196638] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 395.201404] ? lock_repin_lock+0x430/0x430 [ 395.205647] ? __sched_text_start+0x8/0x8 [ 395.209785] ? lock_downgrade+0x8f0/0x8f0 [ 395.213929] ? graph_lock+0x170/0x170 [ 395.217726] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 395.222488] ? lock_acquire+0x1e4/0x540 [ 395.226453] ? worker_thread+0x3dc/0x13c0 [ 395.230588] ? lock_downgrade+0x8f0/0x8f0 [ 395.234727] ? lock_release+0xa30/0xa30 [ 395.238698] ? kasan_check_read+0x11/0x20 [ 395.242839] ? do_raw_spin_unlock+0xa7/0x2f0 [ 395.247247] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.251828] ? kasan_check_write+0x14/0x20 [ 395.256072] ? do_raw_spin_lock+0xc1/0x200 [ 395.260308] worker_thread+0x189/0x13c0 [ 395.264285] ? process_one_work+0x1ba0/0x1ba0 [ 395.268781] ? graph_lock+0x170/0x170 [ 395.272587] ? find_held_lock+0x36/0x1c0 [ 395.276651] ? __schedule+0x1ed0/0x1ed0 [ 395.280990] ? do_raw_spin_unlock+0xa7/0x2f0 [ 395.285683] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.290272] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 395.295806] ? __kthread_parkme+0x111/0x1d0 [ 395.300151] ? parse_args.cold.15+0x1b3/0x1b3 [ 395.304634] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 395.309646] ? trace_hardirqs_on+0xd/0x10 [ 395.313784] kthread+0x345/0x410 [ 395.317138] ? process_one_work+0x1ba0/0x1ba0 [ 395.321621] ? kthread_bind+0x40/0x40 [ 395.325413] ret_from_fork+0x3a/0x50 [ 395.329126] [ 395.330743] Allocated by task 20176: [ 395.334447] save_stack+0x43/0xd0 [ 395.337889] kasan_kmalloc+0xc4/0xe0 [ 395.341589] kasan_slab_alloc+0x12/0x20 [ 395.345571] kmem_cache_alloc+0x12e/0x760 [ 395.349724] getname_flags+0xd0/0x5a0 [ 395.353518] user_path_at_empty+0x2d/0x50 [ 395.357661] do_faccessat+0x252/0x7e0 [ 395.361453] __x64_sys_access+0x59/0x80 [ 395.365428] do_syscall_64+0x1b9/0x820 [ 395.369305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 395.374485] [ 395.376097] Freed by task 20176: [ 395.379452] save_stack+0x43/0xd0 [ 395.382891] __kasan_slab_free+0x11a/0x170 [ 395.387116] kasan_slab_free+0xe/0x10 [ 395.390904] kmem_cache_free+0x86/0x2d0 [ 395.394881] putname+0xf2/0x130 [ 395.398151] filename_lookup+0x397/0x510 [ 395.402216] user_path_at_empty+0x40/0x50 [ 395.406370] do_faccessat+0x252/0x7e0 [ 395.410160] __x64_sys_access+0x59/0x80 [ 395.414132] do_syscall_64+0x1b9/0x820 [ 395.418016] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 395.423188] [ 395.424838] The buggy address belongs to the object at ffff88019fc180c0 [ 395.424838] which belongs to the cache names_cache of size 4096 [ 395.437758] The buggy address is located 4 bytes inside of [ 395.437758] 4096-byte region [ffff88019fc180c0, ffff88019fc190c0) [ 395.449708] The buggy address belongs to the page: [ 395.454629] page:ffffea00067f0600 count:1 mapcount:0 mapping:ffff8801da987dc0 index:0x0 compound_mapcount: 0 [ 395.464589] flags: 0x2fffc0000008100(slab|head) [ 395.469255] raw: 02fffc0000008100 ffffea0006c7ef08 ffffea0006c67188 ffff8801da987dc0 [ 395.477130] raw: 0000000000000000 ffff88019fc180c0 0000000100000001 0000000000000000 [ 395.484995] page dumped because: kasan: bad access detected [ 395.490698] [ 395.492307] Memory state around the buggy address: [ 395.497313] ffff88019fc17f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 395.504657] ffff88019fc18000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 395.512008] >ffff88019fc18080: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 395.519442] ^ [ 395.524890] ffff88019fc18100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 395.532234] ffff88019fc18180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 395.540701] ================================================================== [ 395.548042] Disabling lock debugging due to kernel taint [ 395.553476] Kernel panic - not syncing: panic_on_warn set ... [ 395.553476] [ 395.560844] CPU: 0 PID: 447 Comm: kworker/u4:3 Tainted: G B 4.18.0-rc3+ #127 [ 395.569320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.578696] Workqueue: krdsd rds_send_worker [ 395.583103] Call Trace: [ 395.585692] dump_stack+0x1c9/0x2b4 [ 395.589312] ? dump_stack_print_info.cold.2+0x52/0x52 [ 395.594494] ? lock_downgrade+0x8f0/0x8f0 [ 395.598633] panic+0x238/0x4e7 [ 395.601811] ? add_taint.cold.5+0x16/0x16 [ 395.605955] ? add_taint.cold.5+0x5/0x16 [ 395.610012] ? do_raw_spin_unlock+0xa7/0x2f0 [ 395.614411] ? rds_cong_queue_updates+0x25d/0x5b0 [ 395.619240] kasan_end_report+0x47/0x4f [ 395.623197] kasan_report.cold.7+0x76/0x2fe [ 395.627521] check_memory_region+0x13e/0x1b0 [ 395.631916] kasan_check_read+0x11/0x20 [ 395.635876] rds_cong_queue_updates+0x25d/0x5b0 [ 395.640540] ? rds_cong_get_maps+0x140/0x140 [ 395.644947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 395.649952] rds_recv_rcvbuf_delta.part.3+0x332/0x3e0 [ 395.655130] rds_recv_incoming+0x85a/0x1320 [ 395.659438] ? rds_recv_rcvbuf_delta.part.3+0x3e0/0x3e0 [ 395.664791] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 395.669538] ? print_usage_bug+0xc0/0xc0 [ 395.673602] ? kasan_check_write+0x14/0x20 [ 395.677828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 395.683363] ? refcount_inc+0x29/0x70 [ 395.687180] ? rds_message_addref+0xdb/0x120 [ 395.691614] ? rds_info_getsockopt+0x990/0x990 [ 395.696188] ? mark_held_locks+0xc9/0x160 [ 395.700322] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.704891] rds_loop_xmit+0x16a/0x340 [ 395.708777] ? rds_loop_inc_free+0x20/0x20 [ 395.713027] rds_send_xmit+0x1343/0x29c0 [ 395.717085] ? rds_send_mprds_hash+0x540/0x540 [ 395.721658] ? trace_hardirqs_on+0x10/0x10 [ 395.725891] ? trace_hardirqs_on+0x10/0x10 [ 395.730120] ? zap_class+0x740/0x740 [ 395.733824] ? perf_trace_lock+0xde/0x920 [ 395.737972] ? zap_class+0x740/0x740 [ 395.741682] ? zap_class+0x740/0x740 [ 395.745381] ? find_held_lock+0x36/0x1c0 [ 395.749430] ? graph_lock+0x170/0x170 [ 395.753221] ? lock_downgrade+0x8f0/0x8f0 [ 395.757374] ? find_held_lock+0x36/0x1c0 [ 395.761439] ? graph_lock+0x170/0x170 [ 395.765230] ? lock_acquire+0x1e4/0x540 [ 395.769278] ? process_one_work+0xb9b/0x1ba0 [ 395.773679] ? kasan_check_read+0x11/0x20 [ 395.777827] rds_send_worker+0x153/0x300 [ 395.781874] ? rds_connect_worker+0x260/0x260 [ 395.786361] process_one_work+0xc73/0x1ba0 [ 395.790586] ? trace_hardirqs_on+0x10/0x10 [ 395.794811] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 395.799465] ? lock_repin_lock+0x430/0x430 [ 395.803703] ? __sched_text_start+0x8/0x8 [ 395.807836] ? lock_downgrade+0x8f0/0x8f0 [ 395.811989] ? graph_lock+0x170/0x170 [ 395.815792] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 395.820540] ? lock_acquire+0x1e4/0x540 [ 395.824501] ? worker_thread+0x3dc/0x13c0 [ 395.828651] ? lock_downgrade+0x8f0/0x8f0 [ 395.832788] ? lock_release+0xa30/0xa30 [ 395.836752] ? kasan_check_read+0x11/0x20 [ 395.840885] ? do_raw_spin_unlock+0xa7/0x2f0 [ 395.845279] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.849847] ? kasan_check_write+0x14/0x20 [ 395.854065] ? do_raw_spin_lock+0xc1/0x200 [ 395.858296] worker_thread+0x189/0x13c0 [ 395.862261] ? process_one_work+0x1ba0/0x1ba0 [ 395.866773] ? graph_lock+0x170/0x170 [ 395.870567] ? find_held_lock+0x36/0x1c0 [ 395.874632] ? __schedule+0x1ed0/0x1ed0 [ 395.878592] ? do_raw_spin_unlock+0xa7/0x2f0 [ 395.882984] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 395.887559] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 395.893080] ? __kthread_parkme+0x111/0x1d0 [ 395.897388] ? parse_args.cold.15+0x1b3/0x1b3 [ 395.901871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 395.906876] ? trace_hardirqs_on+0xd/0x10 [ 395.911018] kthread+0x345/0x410 [ 395.914369] ? process_one_work+0x1ba0/0x1ba0 [ 395.918854] ? kthread_bind+0x40/0x40 [ 395.922655] ret_from_fork+0x3a/0x50 [ 395.927070] Dumping ftrace buffer: [ 395.930601] (ftrace buffer empty) [ 395.934396] Kernel Offset: disabled [ 395.938035] Rebooting in 86400 seconds..