Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:61241' (ECDSA) to the list of known hosts. 2022/09/14 10:52:50 fuzzer started 2022/09/14 10:52:51 dialing manager at localhost:33849 2022/09/14 10:52:51 checking machine... 2022/09/14 10:52:51 checking revisions... syzkaller login: [ 35.966690] kmemleak: Automatic memory scanning thread ended 2022/09/14 10:52:51 testing simple program... [ 36.041150] cgroup: Unknown subsys name 'net' [ 36.146189] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program executing program [ 49.423382] audit: type=1400 audit(1663152784.660:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 50.535135] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.538530] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.540142] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.543242] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.545356] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 50.547532] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 50.552745] Bluetooth: hci0: HCI_REQ-0x0c1a executing program [ 52.617237] Bluetooth: hci0: command 0x0409 tx timeout executing program [ 54.664683] Bluetooth: hci0: command 0x041b tx timeout [ 56.712780] Bluetooth: hci0: command 0x040f tx timeout executing program [ 58.760773] Bluetooth: hci0: command 0x0419 tx timeout executing program executing program executing program executing program 2022/09/14 10:53:26 building call list... [ 71.655709] syz-executor.0 (284) used greatest stack depth: 24480 bytes left executing program [ 73.589386] audit: type=1400 audit(1663152808.826:7): avc: denied { create } for pid=262 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 executing program 2022/09/14 10:53:31 syscalls: 2215 2022/09/14 10:53:31 code coverage: enabled 2022/09/14 10:53:31 comparison tracing: enabled 2022/09/14 10:53:31 extra coverage: enabled 2022/09/14 10:53:31 setuid sandbox: enabled 2022/09/14 10:53:31 namespace sandbox: enabled 2022/09/14 10:53:31 Android sandbox: enabled 2022/09/14 10:53:31 fault injection: enabled 2022/09/14 10:53:31 leak checking: enabled 2022/09/14 10:53:31 net packet injection: enabled 2022/09/14 10:53:31 net device setup: enabled 2022/09/14 10:53:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 10:53:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 10:53:31 USB emulation: enabled 2022/09/14 10:53:31 hci packet injection: enabled 2022/09/14 10:53:31 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 10:53:31 802.15.4 emulation: enabled 2022/09/14 10:53:31 fetching corpus: 0, signal 0/0 (executing program) 2022/09/14 10:53:31 fetching corpus: 0, signal 0/0 (executing program) 2022/09/14 10:53:33 starting 8 fuzzer processes 10:53:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:53:33 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) 10:53:33 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:53:33 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="02"], 0xdd, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x3800) 10:53:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x22, &(0x7f0000000000)={0x77359400}, 0x10) 10:53:33 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x9}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x160140, &(0x7f0000000300)=ANY=[@ANYBLOB="219878eca4b240cf2c7266646e6f3d", @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="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"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open(0x0, 0x40, 0x5e) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x66, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:53:33 executing program 6: clock_adjtime(0x0, &(0x7f0000000500)={0xfff, 0x0, 0xfffffffffffffff9}) clock_adjtime(0x0, &(0x7f0000000a80)={0x7}) 10:53:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) [ 79.333831] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.335570] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.338658] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.342777] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.346022] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.347460] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.353336] Bluetooth: hci0: HCI_REQ-0x0c1a [ 79.401424] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.404393] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.404695] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.407718] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.409162] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.411005] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.412286] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.414031] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.415403] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.418006] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.421193] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.423046] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.423367] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.425447] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.426903] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.429574] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.456308] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.457769] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.459093] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.460883] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 79.463230] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 79.464833] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.466044] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.467328] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.468722] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.476930] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.478781] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.479253] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.480518] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.481653] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.486204] Bluetooth: hci2: HCI_REQ-0x0c1a [ 79.487393] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.489458] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.490809] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.490884] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.492365] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 79.495063] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.498380] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.500976] Bluetooth: hci5: HCI_REQ-0x0c1a [ 79.512469] Bluetooth: hci1: HCI_REQ-0x0c1a [ 79.513393] Bluetooth: hci3: HCI_REQ-0x0c1a [ 79.521856] Bluetooth: hci4: HCI_REQ-0x0c1a [ 79.539729] Bluetooth: hci7: HCI_REQ-0x0c1a [ 79.557219] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 79.559212] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 79.566838] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.570767] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 79.572474] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 79.577459] Bluetooth: hci6: HCI_REQ-0x0c1a [ 81.417152] Bluetooth: hci0: command 0x0409 tx timeout [ 81.544680] Bluetooth: hci4: command 0x0409 tx timeout [ 81.544695] Bluetooth: hci3: command 0x0409 tx timeout [ 81.545158] Bluetooth: hci1: command 0x0409 tx timeout [ 81.545764] Bluetooth: hci2: command 0x0409 tx timeout [ 81.546034] Bluetooth: hci5: command 0x0409 tx timeout [ 81.609731] Bluetooth: hci6: command 0x0409 tx timeout [ 81.610280] Bluetooth: hci7: command 0x0409 tx timeout [ 83.464819] Bluetooth: hci0: command 0x041b tx timeout [ 83.592995] Bluetooth: hci5: command 0x041b tx timeout [ 83.594195] Bluetooth: hci2: command 0x041b tx timeout [ 83.597822] Bluetooth: hci1: command 0x041b tx timeout [ 83.598852] Bluetooth: hci3: command 0x041b tx timeout [ 83.603571] Bluetooth: hci4: command 0x041b tx timeout [ 83.656805] Bluetooth: hci7: command 0x041b tx timeout [ 83.658505] Bluetooth: hci6: command 0x041b tx timeout [ 85.512676] Bluetooth: hci0: command 0x040f tx timeout [ 85.640744] Bluetooth: hci4: command 0x040f tx timeout [ 85.642143] Bluetooth: hci3: command 0x040f tx timeout [ 85.644583] Bluetooth: hci1: command 0x040f tx timeout [ 85.645530] Bluetooth: hci2: command 0x040f tx timeout [ 85.647978] Bluetooth: hci5: command 0x040f tx timeout [ 85.704707] Bluetooth: hci6: command 0x040f tx timeout [ 85.706801] Bluetooth: hci7: command 0x040f tx timeout [ 87.560649] Bluetooth: hci0: command 0x0419 tx timeout [ 87.688762] Bluetooth: hci5: command 0x0419 tx timeout [ 87.690523] Bluetooth: hci2: command 0x0419 tx timeout [ 87.692208] Bluetooth: hci1: command 0x0419 tx timeout [ 87.692685] Bluetooth: hci3: command 0x0419 tx timeout [ 87.693118] Bluetooth: hci4: command 0x0419 tx timeout [ 87.753680] Bluetooth: hci7: command 0x0419 tx timeout [ 87.754140] Bluetooth: hci6: command 0x0419 tx timeout [ 141.213317] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.215298] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.216729] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.220427] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.222491] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 141.224670] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.229662] Bluetooth: hci0: HCI_REQ-0x0c1a [ 141.270470] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 141.273479] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 141.287845] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 141.291268] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 141.295963] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 141.300286] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 141.312836] Bluetooth: hci1: HCI_REQ-0x0c1a [ 141.398797] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 141.402999] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 141.405931] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 141.409093] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 141.419911] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 141.421767] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 141.424376] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 141.425572] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 141.425813] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 141.437673] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 141.438838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 141.441293] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 141.445514] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 141.446792] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 141.452108] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 141.462500] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 141.464535] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 141.466164] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 141.467462] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 141.469109] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 141.470772] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 141.473094] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 141.476337] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 141.477827] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 141.478968] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 141.479990] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 141.482392] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 141.484032] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 141.486342] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 141.503224] Bluetooth: hci2: HCI_REQ-0x0c1a [ 141.519461] Bluetooth: hci3: HCI_REQ-0x0c1a [ 141.528012] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 141.535448] Bluetooth: hci6: HCI_REQ-0x0c1a [ 141.547133] Bluetooth: hci4: HCI_REQ-0x0c1a [ 141.559857] Bluetooth: hci7: HCI_REQ-0x0c1a [ 143.241872] Bluetooth: hci0: command 0x0409 tx timeout [ 143.369745] Bluetooth: hci1: command 0x0409 tx timeout [ 143.497708] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 143.560706] Bluetooth: hci4: command 0x0409 tx timeout [ 143.562291] Bluetooth: hci3: command 0x0409 tx timeout [ 143.563100] Bluetooth: hci2: command 0x0409 tx timeout [ 143.624772] Bluetooth: hci6: command 0x0409 tx timeout [ 143.625691] Bluetooth: hci7: command 0x0409 tx timeout [ 145.289694] Bluetooth: hci0: command 0x041b tx timeout [ 145.416652] Bluetooth: hci1: command 0x041b tx timeout [ 145.608746] Bluetooth: hci2: command 0x041b tx timeout [ 145.609282] Bluetooth: hci3: command 0x041b tx timeout [ 145.609759] Bluetooth: hci4: command 0x041b tx timeout [ 145.672669] Bluetooth: hci7: command 0x041b tx timeout [ 145.673197] Bluetooth: hci6: command 0x041b tx timeout [ 146.244404] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 146.246206] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 146.247092] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 146.248522] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 146.249415] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 146.250136] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 146.258652] Bluetooth: hci5: HCI_REQ-0x0c1a [ 147.336661] Bluetooth: hci0: command 0x040f tx timeout [ 147.464709] Bluetooth: hci1: command 0x040f tx timeout [ 147.657651] Bluetooth: hci4: command 0x040f tx timeout [ 147.658187] Bluetooth: hci3: command 0x040f tx timeout [ 147.659031] Bluetooth: hci2: command 0x040f tx timeout [ 147.721662] Bluetooth: hci6: command 0x040f tx timeout [ 147.722263] Bluetooth: hci7: command 0x040f tx timeout [ 148.297639] Bluetooth: hci5: command 0x0409 tx timeout [ 149.384650] Bluetooth: hci0: command 0x0419 tx timeout [ 149.514251] Bluetooth: hci1: command 0x0419 tx timeout [ 149.704655] Bluetooth: hci2: command 0x0419 tx timeout [ 149.705145] Bluetooth: hci3: command 0x0419 tx timeout [ 149.705573] Bluetooth: hci4: command 0x0419 tx timeout [ 149.768648] Bluetooth: hci7: command 0x0419 tx timeout [ 149.769109] Bluetooth: hci6: command 0x0419 tx timeout [ 150.345666] Bluetooth: hci5: command 0x041b tx timeout [ 152.392685] Bluetooth: hci5: command 0x040f tx timeout [ 154.440643] Bluetooth: hci5: command 0x0419 tx timeout 10:55:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) 10:55:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) 10:55:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) 10:55:29 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:29 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:30 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:30 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:30 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) [ 199.173682] audit: type=1400 audit(1663152934.410:8): avc: denied { open } for pid=8065 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 199.177200] audit: type=1400 audit(1663152934.410:9): avc: denied { kernel } for pid=8065 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 199.193512] ------------[ cut here ]------------ [ 199.193551] [ 199.193558] ====================================================== [ 199.193565] WARNING: possible circular locking dependency detected [ 199.193573] 6.0.0-rc5-next-20220914 #1 Not tainted [ 199.193586] ------------------------------------------------------ [ 199.193597] syz-executor.4/8066 is trying to acquire lock: [ 199.193611] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 199.193681] [ 199.193681] but task is already holding lock: [ 199.193687] ffff88800e38f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 199.193745] [ 199.193745] which lock already depends on the new lock. [ 199.193745] [ 199.193752] [ 199.193752] the existing dependency chain (in reverse order) is: [ 199.193758] [ 199.193758] -> #3 (&ctx->lock){....}-{2:2}: [ 199.193789] _raw_spin_lock+0x2a/0x40 [ 199.193824] __perf_event_task_sched_out+0x53b/0x18d0 [ 199.193852] __schedule+0xedd/0x2470 [ 199.193874] preempt_schedule_common+0x45/0xc0 [ 199.193899] __cond_resched+0x17/0x30 [ 199.193921] __mutex_lock+0xa3/0x14d0 [ 199.193946] __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.193974] do_syscall_64+0x3b/0x90 [ 199.194003] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.194042] [ 199.194042] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 199.194072] _raw_spin_lock_nested+0x30/0x40 [ 199.194106] raw_spin_rq_lock_nested+0x1e/0x30 [ 199.194133] task_fork_fair+0x63/0x4d0 [ 199.194170] sched_cgroup_fork+0x3d0/0x540 [ 199.194201] copy_process+0x4183/0x6e20 [ 199.194223] kernel_clone+0xe7/0x890 [ 199.194243] user_mode_thread+0xad/0xf0 [ 199.194266] rest_init+0x24/0x250 [ 199.194303] arch_call_rest_init+0xf/0x14 [ 199.194330] start_kernel+0x4c1/0x4e6 [ 199.194351] secondary_startup_64_no_verify+0xe0/0xeb [ 199.194381] [ 199.194381] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 199.194411] _raw_spin_lock_irqsave+0x39/0x60 [ 199.194446] try_to_wake_up+0xab/0x1920 [ 199.194475] up+0x75/0xb0 [ 199.194500] __up_console_sem+0x6e/0x80 [ 199.194535] console_unlock+0x46a/0x590 [ 199.194571] do_con_write+0xc05/0x1d50 [ 199.194594] con_write+0x21/0x40 [ 199.194614] n_tty_write+0x4d4/0xfe0 [ 199.194641] file_tty_write.constprop.0+0x49c/0x8f0 [ 199.194667] vfs_write+0x9c3/0xd90 [ 199.194706] ksys_write+0x127/0x250 [ 199.194744] do_syscall_64+0x3b/0x90 [ 199.194774] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.194812] [ 199.194812] -> #0 ((console_sem).lock){....}-{2:2}: [ 199.194842] __lock_acquire+0x2a02/0x5e70 [ 199.194880] lock_acquire+0x1a2/0x530 [ 199.194915] _raw_spin_lock_irqsave+0x39/0x60 [ 199.194949] down_trylock+0xe/0x70 [ 199.194989] __down_trylock_console_sem+0x3b/0xd0 [ 199.195026] vprintk_emit+0x16b/0x560 [ 199.195063] vprintk+0x84/0xa0 [ 199.195100] _printk+0xba/0xf1 [ 199.195138] report_bug.cold+0x72/0xab [ 199.195166] handle_bug+0x3c/0x70 [ 199.195194] exc_invalid_op+0x14/0x50 [ 199.195224] asm_exc_invalid_op+0x16/0x20 [ 199.195261] group_sched_out.part.0+0x2c7/0x460 [ 199.195284] ctx_sched_out+0x8f1/0xc10 [ 199.195306] __perf_event_task_sched_out+0x6d0/0x18d0 [ 199.195333] __schedule+0xedd/0x2470 [ 199.195354] preempt_schedule_common+0x45/0xc0 [ 199.195379] __cond_resched+0x17/0x30 [ 199.195401] __mutex_lock+0xa3/0x14d0 [ 199.195426] __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.195454] do_syscall_64+0x3b/0x90 [ 199.195483] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.195522] [ 199.195522] other info that might help us debug this: [ 199.195522] [ 199.195527] Chain exists of: [ 199.195527] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 199.195527] [ 199.195561] Possible unsafe locking scenario: [ 199.195561] [ 199.195566] CPU0 CPU1 [ 199.195571] ---- ---- [ 199.195575] lock(&ctx->lock); [ 199.195588] lock(&rq->__lock); [ 199.195602] lock(&ctx->lock); [ 199.195616] lock((console_sem).lock); [ 199.195629] [ 199.195629] *** DEADLOCK *** [ 199.195629] [ 199.195633] 2 locks held by syz-executor.4/8066: [ 199.195648] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 199.195705] #1: ffff88800e38f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 199.195767] [ 199.195767] stack backtrace: [ 199.195772] CPU: 0 PID: 8066 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220914 #1 [ 199.195800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 199.195816] Call Trace: [ 199.195823] [ 199.195832] dump_stack_lvl+0x8b/0xb3 [ 199.195864] check_noncircular+0x263/0x2e0 [ 199.195902] ? format_decode+0x26c/0xb50 [ 199.195934] ? print_circular_bug+0x450/0x450 [ 199.195973] ? enable_ptr_key_workfn+0x20/0x20 [ 199.196004] ? __lockdep_reset_lock+0x180/0x180 [ 199.196042] ? format_decode+0x26c/0xb50 [ 199.196077] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 199.196117] __lock_acquire+0x2a02/0x5e70 [ 199.196166] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 199.196217] lock_acquire+0x1a2/0x530 [ 199.196255] ? down_trylock+0xe/0x70 [ 199.196288] ? rcu_read_unlock+0x40/0x40 [ 199.196327] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 199.196376] ? vprintk+0x84/0xa0 [ 199.196417] _raw_spin_lock_irqsave+0x39/0x60 [ 199.196453] ? down_trylock+0xe/0x70 [ 199.196483] down_trylock+0xe/0x70 [ 199.196513] ? vprintk+0x84/0xa0 [ 199.196552] __down_trylock_console_sem+0x3b/0xd0 [ 199.196592] vprintk_emit+0x16b/0x560 [ 199.196630] ? lock_downgrade+0x6d0/0x6d0 [ 199.196672] vprintk+0x84/0xa0 [ 199.196712] _printk+0xba/0xf1 [ 199.196752] ? record_print_text.cold+0x16/0x16 [ 199.196798] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 199.196828] ? lock_downgrade+0x6d0/0x6d0 [ 199.196868] ? report_bug.cold+0x66/0xab [ 199.196900] ? group_sched_out.part.0+0x2c7/0x460 [ 199.196926] report_bug.cold+0x72/0xab [ 199.196960] handle_bug+0x3c/0x70 [ 199.196991] exc_invalid_op+0x14/0x50 [ 199.197024] asm_exc_invalid_op+0x16/0x20 [ 199.197063] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 199.197092] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 199.197117] RSP: 0018:ffff88803a0d7978 EFLAGS: 00010006 [ 199.197137] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 199.197153] RDX: ffff88800e451ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 199.197171] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 199.197187] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e38f400 [ 199.197203] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 199.197227] ? group_sched_out.part.0+0x2c7/0x460 [ 199.197257] ? group_sched_out.part.0+0x2c7/0x460 [ 199.197285] ctx_sched_out+0x8f1/0xc10 [ 199.197313] __perf_event_task_sched_out+0x6d0/0x18d0 [ 199.197352] ? lock_is_held_type+0xd7/0x130 [ 199.197393] ? __perf_cgroup_move+0x160/0x160 [ 199.197420] ? set_next_entity+0x304/0x550 [ 199.197460] ? update_curr+0x267/0x740 [ 199.197502] ? lock_is_held_type+0xd7/0x130 [ 199.197544] __schedule+0xedd/0x2470 [ 199.197574] ? io_schedule_timeout+0x150/0x150 [ 199.197601] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.197634] ? __cond_resched+0x17/0x30 [ 199.197660] preempt_schedule_common+0x45/0xc0 [ 199.197689] __cond_resched+0x17/0x30 [ 199.197713] __mutex_lock+0xa3/0x14d0 [ 199.197742] ? lock_is_held_type+0xd7/0x130 [ 199.197781] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.197814] ? mutex_lock_io_nested+0x1310/0x1310 [ 199.197843] ? lock_release+0x3b2/0x750 [ 199.197883] ? __up_read+0x192/0x730 [ 199.197916] ? up_write+0x480/0x480 [ 199.197954] __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.197992] ? perf_compat_ioctl+0x130/0x130 [ 199.198020] ? xfd_validate_state+0x59/0x180 [ 199.198071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 199.198113] ? syscall_enter_from_user_mode+0x1d/0x50 [ 199.198159] do_syscall_64+0x3b/0x90 [ 199.198191] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.198231] RIP: 0033:0x7f06b8a0cb19 [ 199.198250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 199.198274] RSP: 002b:00007f06b5f82188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 199.198298] RAX: ffffffffffffffda RBX: 00007f06b8b1ff60 RCX: 00007f06b8a0cb19 [ 199.198315] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 199.198332] RBP: 00007f06b8a66f6d R08: 0000000000000000 R09: 0000000000000000 [ 199.198348] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 199.198364] R13: 00007ffc49f9bc3f R14: 00007f06b5f82300 R15: 0000000000022000 [ 199.198393] [ 199.265605] WARNING: CPU: 0 PID: 8066 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 199.266284] Modules linked in: [ 199.266529] CPU: 0 PID: 8066 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220914 #1 [ 199.267133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 199.267966] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 199.268374] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 199.269703] RSP: 0018:ffff88803a0d7978 EFLAGS: 00010006 [ 199.270101] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 199.270638] RDX: ffff88800e451ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 199.271168] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 199.271695] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e38f400 [ 199.272218] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 199.272753] FS: 00007f06b5f82700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 199.273343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.273780] CR2: 00007ff78b48ac50 CR3: 000000002b078000 CR4: 0000000000350ef0 [ 199.274307] Call Trace: [ 199.274503] [ 199.274679] ctx_sched_out+0x8f1/0xc10 [ 199.274989] __perf_event_task_sched_out+0x6d0/0x18d0 [ 199.275384] ? lock_is_held_type+0xd7/0x130 [ 199.275719] ? __perf_cgroup_move+0x160/0x160 [ 199.276057] ? set_next_entity+0x304/0x550 [ 199.276377] ? update_curr+0x267/0x740 [ 199.276681] ? lock_is_held_type+0xd7/0x130 [ 199.277011] __schedule+0xedd/0x2470 [ 199.277294] ? io_schedule_timeout+0x150/0x150 [ 199.277646] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.278037] ? __cond_resched+0x17/0x30 [ 199.278338] preempt_schedule_common+0x45/0xc0 [ 199.278695] __cond_resched+0x17/0x30 [ 199.278999] __mutex_lock+0xa3/0x14d0 [ 199.279296] ? lock_is_held_type+0xd7/0x130 [ 199.279623] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.280016] ? mutex_lock_io_nested+0x1310/0x1310 [ 199.280373] ? lock_release+0x3b2/0x750 [ 199.280677] ? __up_read+0x192/0x730 [ 199.280961] ? up_write+0x480/0x480 [ 199.281244] __do_sys_perf_event_open+0x1eec/0x32c0 [ 199.281622] ? perf_compat_ioctl+0x130/0x130 [ 199.281955] ? xfd_validate_state+0x59/0x180 [ 199.282297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 199.282691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 199.283101] do_syscall_64+0x3b/0x90 [ 199.283384] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 199.283774] RIP: 0033:0x7f06b8a0cb19 [ 199.284053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 199.285381] RSP: 002b:00007f06b5f82188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 199.285941] RAX: ffffffffffffffda RBX: 00007f06b8b1ff60 RCX: 00007f06b8a0cb19 [ 199.286465] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 199.286995] RBP: 00007f06b8a66f6d R08: 0000000000000000 R09: 0000000000000000 [ 199.287522] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 199.288050] R13: 00007ffc49f9bc3f R14: 00007f06b5f82300 R15: 0000000000022000 [ 199.288574] [ 199.288754] irq event stamp: 1898 [ 199.289009] hardirqs last enabled at (1897): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 199.289736] hardirqs last disabled at (1898): [] __schedule+0x1225/0x2470 [ 199.290336] softirqs last enabled at (1756): [] __irq_exit_rcu+0x11b/0x180 [ 199.290970] softirqs last disabled at (1621): [] __irq_exit_rcu+0x11b/0x180 [ 199.291611] ---[ end trace 0000000000000000 ]--- [ 199.294611] hrtimer: interrupt took 19777 ns 10:55:34 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="02"], 0xdd, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x3800) 10:55:34 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:55:34 executing program 6: clock_adjtime(0x0, &(0x7f0000000500)={0xfff, 0x0, 0xfffffffffffffff9}) clock_adjtime(0x0, &(0x7f0000000a80)={0x7}) 10:55:34 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) 10:55:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x22, &(0x7f0000000000)={0x77359400}, 0x10) 10:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:34 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x9}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x160140, &(0x7f0000000300)=ANY=[@ANYBLOB="219878eca4b240cf2c7266646e6f3d", @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="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"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open(0x0, 0x40, 0x5e) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x66, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:55:34 executing program 6: clock_adjtime(0x0, &(0x7f0000000500)={0xfff, 0x0, 0xfffffffffffffff9}) clock_adjtime(0x0, &(0x7f0000000a80)={0x7}) 10:55:34 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000180), 0x1000000000000096, 0x0) 10:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x22, &(0x7f0000000000)={0x77359400}, 0x10) 10:55:34 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="02"], 0xdd, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x3800) 10:55:34 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:55:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) 10:55:34 executing program 6: clock_adjtime(0x0, &(0x7f0000000500)={0xfff, 0x0, 0xfffffffffffffff9}) clock_adjtime(0x0, &(0x7f0000000a80)={0x7}) 10:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x22, &(0x7f0000000000)={0x77359400}, 0x10) 10:55:34 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x9}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x160140, &(0x7f0000000300)=ANY=[@ANYBLOB="219878eca4b240cf2c7266646e6f3d", @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="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"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open(0x0, 0x40, 0x5e) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x66, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:55:34 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:34 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) 10:55:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="02"], 0xdd, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x3800) 10:55:35 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0x9}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x160140, &(0x7f0000000300)=ANY=[@ANYBLOB="219878eca4b240cf2c7266646e6f3d", @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="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"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open(0x0, 0x40, 0x5e) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x66, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:55:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="99b4a9a9129ce05fa0e44098e6017f2c44821e5a08ad3c0d6d0d18f401fee7bcd99634ae23319b0112d0000407e2c8c4b4afcf061b1a5e757ab7c2b549809d3de8f5db75e7ae55191a111fbfc8cc5f45d18ca925a324bdd3d995daba38c90119461afb1e2833c89e7c5b66dcd895917fca5f0af962d17a2aae141ed0eacf9cc3e323d1871bb53c4ee378014e72e2ed210f1682b137cfd583c1dc92c532171c9e7bf95b77e65e47a3cd80515571166ab6d6d91ab7353420db4c909ffca6f6ecd383de733d8ed4a3a6394ab05e7e14e96274a47ab11a2a91e9dea3ae9fc9b23fd7e253c2b1513ab98a79cb80d72d7a0f19bc046c4b0e988e3f349db8aa42dbc34bc59412ef47855ad52c69233572fc6c6d51a92326818fced58642f4e9d196a81ff1a69cbecb4be3559eb5b563ea744f4117875bc9e09dc1c8e464f6fbbeb3475f28e2f593fd03af6e7eacb81a710bd861ceb3cb5f67e8b02189bb1518028e36c746bb9b894759efa0d21b2a41d8d6f57e01c7a86c17dabcc34dda9253bf982d4fcf8e02d90bc2ab655781c4499d822fe18f1895559e3066a03133320d54e7f82fd0f3bc1a6ab273b157b861d1b29c02d032c1c564c04609028f265ab1bfae57eb374df5453ac54087a76490199157d42bdf21868a801ebcdbf9c8402012cc211187fd53c131fa5061809b2661a18547a94b83d27c8fdf2ee94c5d1abdad174c24e874591e9af36cf177ed1db6d44c69757f98091962272ad9481f9d42e0508737272a9d43cfdbdde744e38aaf179b62ca71a9238e6d93ddd6d25013923e7eb7efc17c4ce794e1af325de0c2e11cfdaaa046702fe1c538564e3e72ee9d3476d17116785ddefc48475005ca53fb1982ba7b4a6516a33784665dadeb0f2c3fc093cf153576cb9eb2dccf934dde9a36875de1fe9f951ef46937251d19360ec93bc018d76a8e7d03f44a81b150f3fbd9b32cc9bb7a185f3e27854c4632729a9bb3b548eb2ddfed9788e4855df5033346502e224a42465717b5efee9bc6357ae92d1ab84eb1a9a140bc6d9f54fb16b20200ee30270aae8a90067d113d13605878bd23c3a2a7fab9dbd782fb6a9eb28bd418cd22fe022c8e53bbcfb98217eac4adc11fec54f3d697ee05cd6424f97d1c57c9b3fbdba2dbb86d60c5bc8af38353625673441e345a74c9261e57a15327400d4d9873f32dc75a802321e3d0158b05bddf486f35596076671f0d83b861a86199a1e4221b399ede6dca1dcd93fab32592c2a2ac21e623e2ef1bd90513634efaa08f02ab5671ff57695f7bc0338a499c4d7de786c4f4339222a3d8b6d1d534a719a19d8fcba2caf665b315d33cc769f589107b7385560360b92ec7586771744b719032b610949af6c8534b315ff049c2cc73a0fdb04d1c521ac21a4770600fd2fd190faad1e30647d1a75d9ed386086b99fb2fbe24e324183d04b7d5ca9fe413f47b8e5585670bbbffe4d91221c44f713a2c030570f34866539343761d12317b1c82ecff0eda7d56b6aae1c72c641a8fe979da3af82f630cb2bec24557b05424d8aa00bec7f0b1ea54f7106ab4bb10d457597181e84d4c624ded1599d1eecc5f512654c7083e73c29e92f956a256a488b221d80b4cb97d6dba4bb261b11daacbc0f48d145645759076cdf1ab5526f58c78577ec327a25894381992d9a1f56b6599f71e2df6f3d6f8ca78f21628c073691eeb13b3072880c63ead041a9d90c38278438bc6d89cfa3be41f8c7543779db30c046047ec876038a9a422df7f3e8a7f4a29559f9c466c10bb52e83761a66fd90ebe31e61560610a3c1b280eefc682e21fc6c4ea383c436340c251fd083d3a7fc6a9c479826455a244e46a370724f795c2684e4e47b74b601b4382df3d528d1aa9373a3bb0b87bbe13244a35c343161d8fd7aa0144a7baf41230d00059b809cde2fc6da266c2a98cc1d7f27a086646e4ed257b708415dc9f1e1ca697b0bcb379217013a9baded661c86cf71d501f72fc52651cb4ad2871ebce7f073c5535710c223438ab48b0b93eb7942492fe7c6702da11cb72f0effdd9b759fd62ee2cfb2844e1675386566a3e18d8fbaa77d1220d0a020d2feda607ee915b7b981551b555451bf0acacfb7eea56bd259fd891713d430eafb6b8ebdec9972565556ac8dad8fd31af1994d0d88eb49308ba0d954e887bab4dfd89e056c6be51ef65d658bc0bf29b394a", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="99b4a9a9129ce05fa0e44098e6017f2c44821e5a08ad3c0d6d0d18f401fee7bcd99634ae23319b0112d0000407e2c8c4b4afcf061b1a5e757ab7c2b549809d3de8f5db75e7ae55191a111fbfc8cc5f45d18ca925a324bdd3d995daba38c90119461afb1e2833c89e7c5b66dcd895917fca5f0af962d17a2aae141ed0eacf9cc3e323d1871bb53c4ee378014e72e2ed210f1682b137cfd583c1dc92c532171c9e7bf95b77e65e47a3cd80515571166ab6d6d91ab7353420db4c909ffca6f6ecd383de733d8ed4a3a6394ab05e7e14e96274a47ab11a2a91e9dea3ae9fc9b23fd7e253c2b1513ab98a79cb80d72d7a0f19bc046c4b0e988e3f349db8aa42dbc34bc59412ef47855ad52c69233572fc6c6d51a92326818fced58642f4e9d196a81ff1a69cbecb4be3559eb5b563ea744f4117875bc9e09dc1c8e464f6fbbeb3475f28e2f593fd03af6e7eacb81a710bd861ceb3cb5f67e8b02189bb1518028e36c746bb9b894759efa0d21b2a41d8d6f57e01c7a86c17dabcc34dda9253bf982d4fcf8e02d90bc2ab655781c4499d822fe18f1895559e3066a03133320d54e7f82fd0f3bc1a6ab273b157b861d1b29c02d032c1c564c04609028f265ab1bfae57eb374df5453ac54087a76490199157d42bdf21868a801ebcdbf9c8402012cc211187fd53c131fa5061809b2661a18547a94b83d27c8fdf2ee94c5d1abdad174c24e874591e9af36cf177ed1db6d44c69757f98091962272ad9481f9d42e0508737272a9d43cfdbdde744e38aaf179b62ca71a9238e6d93ddd6d25013923e7eb7efc17c4ce794e1af325de0c2e11cfdaaa046702fe1c538564e3e72ee9d3476d17116785ddefc48475005ca53fb1982ba7b4a6516a33784665dadeb0f2c3fc093cf153576cb9eb2dccf934dde9a36875de1fe9f951ef46937251d19360ec93bc018d76a8e7d03f44a81b150f3fbd9b32cc9bb7a185f3e27854c4632729a9bb3b548eb2ddfed9788e4855df5033346502e224a42465717b5efee9bc6357ae92d1ab84eb1a9a140bc6d9f54fb16b20200ee30270aae8a90067d113d13605878bd23c3a2a7fab9dbd782fb6a9eb28bd418cd22fe022c8e53bbcfb98217eac4adc11fec54f3d697ee05cd6424f97d1c57c9b3fbdba2dbb86d60c5bc8af38353625673441e345a74c9261e57a15327400d4d9873f32dc75a802321e3d0158b05bddf486f35596076671f0d83b861a86199a1e4221b399ede6dca1dcd93fab32592c2a2ac21e623e2ef1bd90513634efaa08f02ab5671ff57695f7bc0338a499c4d7de786c4f4339222a3d8b6d1d534a719a19d8fcba2caf665b315d33cc769f589107b7385560360b92ec7586771744b719032b610949af6c8534b315ff049c2cc73a0fdb04d1c521ac21a4770600fd2fd190faad1e30647d1a75d9ed386086b99fb2fbe24e324183d04b7d5ca9fe413f47b8e5585670bbbffe4d91221c44f713a2c030570f34866539343761d12317b1c82ecff0eda7d56b6aae1c72c641a8fe979da3af82f630cb2bec24557b05424d8aa00bec7f0b1ea54f7106ab4bb10d457597181e84d4c624ded1599d1eecc5f512654c7083e73c29e92f956a256a488b221d80b4cb97d6dba4bb261b11daacbc0f48d145645759076cdf1ab5526f58c78577ec327a25894381992d9a1f56b6599f71e2df6f3d6f8ca78f21628c073691eeb13b3072880c63ead041a9d90c38278438bc6d89cfa3be41f8c7543779db30c046047ec876038a9a422df7f3e8a7f4a29559f9c466c10bb52e83761a66fd90ebe31e61560610a3c1b280eefc682e21fc6c4ea383c436340c251fd083d3a7fc6a9c479826455a244e46a370724f795c2684e4e47b74b601b4382df3d528d1aa9373a3bb0b87bbe13244a35c343161d8fd7aa0144a7baf41230d00059b809cde2fc6da266c2a98cc1d7f27a086646e4ed257b708415dc9f1e1ca697b0bcb379217013a9baded661c86cf71d501f72fc52651cb4ad2871ebce7f073c5535710c223438ab48b0b93eb7942492fe7c6702da11cb72f0effdd9b759fd62ee2cfb2844e1675386566a3e18d8fbaa77d1220d0a020d2feda607ee915b7b981551b555451bf0acacfb7eea56bd259fd891713d430eafb6b8ebdec9972565556ac8dad8fd31af1994d0d88eb49308ba0d954e887bab4dfd89e056c6be51ef65d658bc0bf29b394a", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="99b4a9a9129ce05fa0e44098e6017f2c44821e5a08ad3c0d6d0d18f401fee7bcd99634ae23319b0112d0000407e2c8c4b4afcf061b1a5e757ab7c2b549809d3de8f5db75e7ae55191a111fbfc8cc5f45d18ca925a324bdd3d995daba38c90119461afb1e2833c89e7c5b66dcd895917fca5f0af962d17a2aae141ed0eacf9cc3e323d1871bb53c4ee378014e72e2ed210f1682b137cfd583c1dc92c532171c9e7bf95b77e65e47a3cd80515571166ab6d6d91ab7353420db4c909ffca6f6ecd383de733d8ed4a3a6394ab05e7e14e96274a47ab11a2a91e9dea3ae9fc9b23fd7e253c2b1513ab98a79cb80d72d7a0f19bc046c4b0e988e3f349db8aa42dbc34bc59412ef47855ad52c69233572fc6c6d51a92326818fced58642f4e9d196a81ff1a69cbecb4be3559eb5b563ea744f4117875bc9e09dc1c8e464f6fbbeb3475f28e2f593fd03af6e7eacb81a710bd861ceb3cb5f67e8b02189bb1518028e36c746bb9b894759efa0d21b2a41d8d6f57e01c7a86c17dabcc34dda9253bf982d4fcf8e02d90bc2ab655781c4499d822fe18f1895559e3066a03133320d54e7f82fd0f3bc1a6ab273b157b861d1b29c02d032c1c564c04609028f265ab1bfae57eb374df5453ac54087a76490199157d42bdf21868a801ebcdbf9c8402012cc211187fd53c131fa5061809b2661a18547a94b83d27c8fdf2ee94c5d1abdad174c24e874591e9af36cf177ed1db6d44c69757f98091962272ad9481f9d42e0508737272a9d43cfdbdde744e38aaf179b62ca71a9238e6d93ddd6d25013923e7eb7efc17c4ce794e1af325de0c2e11cfdaaa046702fe1c538564e3e72ee9d3476d17116785ddefc48475005ca53fb1982ba7b4a6516a33784665dadeb0f2c3fc093cf153576cb9eb2dccf934dde9a36875de1fe9f951ef46937251d19360ec93bc018d76a8e7d03f44a81b150f3fbd9b32cc9bb7a185f3e27854c4632729a9bb3b548eb2ddfed9788e4855df5033346502e224a42465717b5efee9bc6357ae92d1ab84eb1a9a140bc6d9f54fb16b20200ee30270aae8a90067d113d13605878bd23c3a2a7fab9dbd782fb6a9eb28bd418cd22fe022c8e53bbcfb98217eac4adc11fec54f3d697ee05cd6424f97d1c57c9b3fbdba2dbb86d60c5bc8af38353625673441e345a74c9261e57a15327400d4d9873f32dc75a802321e3d0158b05bddf486f35596076671f0d83b861a86199a1e4221b399ede6dca1dcd93fab32592c2a2ac21e623e2ef1bd90513634efaa08f02ab5671ff57695f7bc0338a499c4d7de786c4f4339222a3d8b6d1d534a719a19d8fcba2caf665b315d33cc769f589107b7385560360b92ec7586771744b719032b610949af6c8534b315ff049c2cc73a0fdb04d1c521ac21a4770600fd2fd190faad1e30647d1a75d9ed386086b99fb2fbe24e324183d04b7d5ca9fe413f47b8e5585670bbbffe4d91221c44f713a2c030570f34866539343761d12317b1c82ecff0eda7d56b6aae1c72c641a8fe979da3af82f630cb2bec24557b05424d8aa00bec7f0b1ea54f7106ab4bb10d457597181e84d4c624ded1599d1eecc5f512654c7083e73c29e92f956a256a488b221d80b4cb97d6dba4bb261b11daacbc0f48d145645759076cdf1ab5526f58c78577ec327a25894381992d9a1f56b6599f71e2df6f3d6f8ca78f21628c073691eeb13b3072880c63ead041a9d90c38278438bc6d89cfa3be41f8c7543779db30c046047ec876038a9a422df7f3e8a7f4a29559f9c466c10bb52e83761a66fd90ebe31e61560610a3c1b280eefc682e21fc6c4ea383c436340c251fd083d3a7fc6a9c479826455a244e46a370724f795c2684e4e47b74b601b4382df3d528d1aa9373a3bb0b87bbe13244a35c343161d8fd7aa0144a7baf41230d00059b809cde2fc6da266c2a98cc1d7f27a086646e4ed257b708415dc9f1e1ca697b0bcb379217013a9baded661c86cf71d501f72fc52651cb4ad2871ebce7f073c5535710c223438ab48b0b93eb7942492fe7c6702da11cb72f0effdd9b759fd62ee2cfb2844e1675386566a3e18d8fbaa77d1220d0a020d2feda607ee915b7b981551b555451bf0acacfb7eea56bd259fd891713d430eafb6b8ebdec9972565556ac8dad8fd31af1994d0d88eb49308ba0d954e887bab4dfd89e056c6be51ef65d658bc0bf29b394a", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="99b4a9a9129ce05fa0e44098e6017f2c44821e5a08ad3c0d6d0d18f401fee7bcd99634ae23319b0112d0000407e2c8c4b4afcf061b1a5e757ab7c2b549809d3de8f5db75e7ae55191a111fbfc8cc5f45d18ca925a324bdd3d995daba38c90119461afb1e2833c89e7c5b66dcd895917fca5f0af962d17a2aae141ed0eacf9cc3e323d1871bb53c4ee378014e72e2ed210f1682b137cfd583c1dc92c532171c9e7bf95b77e65e47a3cd80515571166ab6d6d91ab7353420db4c909ffca6f6ecd383de733d8ed4a3a6394ab05e7e14e96274a47ab11a2a91e9dea3ae9fc9b23fd7e253c2b1513ab98a79cb80d72d7a0f19bc046c4b0e988e3f349db8aa42dbc34bc59412ef47855ad52c69233572fc6c6d51a92326818fced58642f4e9d196a81ff1a69cbecb4be3559eb5b563ea744f4117875bc9e09dc1c8e464f6fbbeb3475f28e2f593fd03af6e7eacb81a710bd861ceb3cb5f67e8b02189bb1518028e36c746bb9b894759efa0d21b2a41d8d6f57e01c7a86c17dabcc34dda9253bf982d4fcf8e02d90bc2ab655781c4499d822fe18f1895559e3066a03133320d54e7f82fd0f3bc1a6ab273b157b861d1b29c02d032c1c564c04609028f265ab1bfae57eb374df5453ac54087a76490199157d42bdf21868a801ebcdbf9c8402012cc211187fd53c131fa5061809b2661a18547a94b83d27c8fdf2ee94c5d1abdad174c24e874591e9af36cf177ed1db6d44c69757f98091962272ad9481f9d42e0508737272a9d43cfdbdde744e38aaf179b62ca71a9238e6d93ddd6d25013923e7eb7efc17c4ce794e1af325de0c2e11cfdaaa046702fe1c538564e3e72ee9d3476d17116785ddefc48475005ca53fb1982ba7b4a6516a33784665dadeb0f2c3fc093cf153576cb9eb2dccf934dde9a36875de1fe9f951ef46937251d19360ec93bc018d76a8e7d03f44a81b150f3fbd9b32cc9bb7a185f3e27854c4632729a9bb3b548eb2ddfed9788e4855df5033346502e224a42465717b5efee9bc6357ae92d1ab84eb1a9a140bc6d9f54fb16b20200ee30270aae8a90067d113d13605878bd23c3a2a7fab9dbd782fb6a9eb28bd418cd22fe022c8e53bbcfb98217eac4adc11fec54f3d697ee05cd6424f97d1c57c9b3fbdba2dbb86d60c5bc8af38353625673441e345a74c9261e57a15327400d4d9873f32dc75a802321e3d0158b05bddf486f35596076671f0d83b861a86199a1e4221b399ede6dca1dcd93fab32592c2a2ac21e623e2ef1bd90513634efaa08f02ab5671ff57695f7bc0338a499c4d7de786c4f4339222a3d8b6d1d534a719a19d8fcba2caf665b315d33cc769f589107b7385560360b92ec7586771744b719032b610949af6c8534b315ff049c2cc73a0fdb04d1c521ac21a4770600fd2fd190faad1e30647d1a75d9ed386086b99fb2fbe24e324183d04b7d5ca9fe413f47b8e5585670bbbffe4d91221c44f713a2c030570f34866539343761d12317b1c82ecff0eda7d56b6aae1c72c641a8fe979da3af82f630cb2bec24557b05424d8aa00bec7f0b1ea54f7106ab4bb10d457597181e84d4c624ded1599d1eecc5f512654c7083e73c29e92f956a256a488b221d80b4cb97d6dba4bb261b11daacbc0f48d145645759076cdf1ab5526f58c78577ec327a25894381992d9a1f56b6599f71e2df6f3d6f8ca78f21628c073691eeb13b3072880c63ead041a9d90c38278438bc6d89cfa3be41f8c7543779db30c046047ec876038a9a422df7f3e8a7f4a29559f9c466c10bb52e83761a66fd90ebe31e61560610a3c1b280eefc682e21fc6c4ea383c436340c251fd083d3a7fc6a9c479826455a244e46a370724f795c2684e4e47b74b601b4382df3d528d1aa9373a3bb0b87bbe13244a35c343161d8fd7aa0144a7baf41230d00059b809cde2fc6da266c2a98cc1d7f27a086646e4ed257b708415dc9f1e1ca697b0bcb379217013a9baded661c86cf71d501f72fc52651cb4ad2871ebce7f073c5535710c223438ab48b0b93eb7942492fe7c6702da11cb72f0effdd9b759fd62ee2cfb2844e1675386566a3e18d8fbaa77d1220d0a020d2feda607ee915b7b981551b555451bf0acacfb7eea56bd259fd891713d430eafb6b8ebdec9972565556ac8dad8fd31af1994d0d88eb49308ba0d954e887bab4dfd89e056c6be51ef65d658bc0bf29b394a", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="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", 0x620, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, 0x0) getpeername$packet(r2, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000d80)) syz_genetlink_get_family_id$tipc(&(0x7f0000000c40), r4) 10:55:35 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f9", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r3, &(0x7f0000000300)="99b4a9a9129ce05fa0e44098e6017f2c44821e5a08ad3c0d6d0d18f401fee7bcd99634ae23319b0112d0000407e2c8c4b4afcf061b1a5e757ab7c2b549809d3de8f5db75e7ae55191a111fbfc8cc5f45d18ca925a324bdd3d995daba38c90119461afb1e2833c89e7c5b66dcd895917fca5f0af962d17a2aae141ed0eacf9cc3e323d1871bb53c4ee378014e72e2ed210f1682b137cfd583c1dc92c532171c9e7bf95b77e65e47a3cd80515571166ab6d6d91ab7353420db4c909ffca6f6ecd383de733d8ed4a3a6394ab05e7e14e96274a47ab11a2a91e9dea3ae9fc9b23fd7e253c2b1513ab98a79cb80d72d7a0f19bc046c4b0e988e3f349db8aa42dbc34bc59412ef47855ad52c69233572fc6c6d51a92326818fced58642f4e9d196a81ff1a69cbecb4be3559eb5b563ea744f4117875bc9e09dc1c8e464f6fbbeb3475f28e2f593fd03af6e7eacb81a710bd861ceb3cb5f67e8b02189bb1518028e36c746bb9b894759efa0d21b2a41d8d6f57e01c7a86c17dabcc34dda9253bf982d4fcf8e02d90bc2ab655781c4499d822fe18f1895559e3066a03133320d54e7f82fd0f3bc1a6ab273b157b861d1b29c02d032c1c564c04609028f265ab1bfae57eb374df5453ac54087a76490199157d42bdf21868a801ebcdbf9c8402012cc211187fd53c131fa5061809b2661a18547a94b83d27c8fdf2ee94c5d1abdad174c24e874591e9af36cf177ed1db6d44c69757f98091962272ad9481f9d42e0508737272a9d43cfdbdde744e38aaf179b62ca71a9238e6d93ddd6d25013923e7eb7efc17c4ce794e1af325de0c2e11cfdaaa046702fe1c538564e3e72ee9d3476d17116785ddefc48475005ca53fb1982ba7b4a6516a33784665dadeb0f2c3fc093cf153576cb9eb2dccf934dde9a36875de1fe9f951ef46937251d19360ec93bc018d76a8e7d03f44a81b150f3fbd9b32cc9bb7a185f3e27854c4632729a9bb3b548eb2ddfed9788e4855df5033346502e224a42465717b5efee9bc6357ae92d1ab84eb1a9a140bc6d9f54fb16b20200ee30270aae8a90067d113d13605878bd23c3a2a7fab9dbd782fb6a9eb28bd418cd22fe022c8e53bbcfb98217eac4adc11fec54f3d697ee05cd6424f97d1c57c9b3fbdba2dbb86d60c5bc8af38353625673441e345a74c9261e57a15327400d4d9873f32dc75a802321e3d0158b05bddf486f35596076671f0d83b861a86199a1e4221b399ede6dca1dcd93fab32592c2a2ac21e623e2ef1bd90513634efaa08f02ab5671ff57695f7bc0338a499c4d7de786c4f4339222a3d8b6d1d534a719a19d8fcba2caf665b315d33cc769f589107b7385560360b92ec7586771744b719032b610949af6c8534b315ff049c2cc73a0fdb04d1c521ac21a4770600fd2fd190faad1e30647d1a75d9ed386086b99fb2fbe24e324183d04b7d5ca9fe413f47b8e5585670bbbffe4d91221c44f713a2c030570f34866539343761d12317b1c82ecff0eda7d56b6aae1c72c641a8fe979da3af82f630cb2bec24557b05424d8aa00bec7f0b1ea54f7106ab4bb10d457597181e84d4c624ded1599d1eecc5f512654c7083e73c29e92f956a256a488b221d80b4cb97d6dba4bb261b11daacbc0f48d145645759076cdf1ab5526f58c78577ec327a25894381992d9a1f56b6599f71e2df6f3d6f8ca78f21628c073691eeb13b3072880c63ead041a9d90c38278438bc6d89cfa3be41f8c7543779db30c046047ec876038a9a422df7f3e8a7f4a29559f9c466c10bb52e83761a66fd90ebe31e61560610a3c1b280eefc682e21fc6c4ea38 VM DIAGNOSIS: 10:55:34 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff88803a0d73c8 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000031 R11=0000000000000001 R12=0000000000000031 R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f06b5f82700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff78b48ac50 CR3=000000002b078000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 00524f5252450040 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84263457 RDX=ffffed100d9c6f99 RSI=0000000000000004 RDI=ffff88806ce37cc0 RBP=ffff88806ce37cc0 RSP=ffff88806cf09b20 R8 =0000000000000000 R9 =ffff88806ce37cc3 R10=ffffed100d9c6f98 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9c6f98 R14=0000000000000001 R15=1ffff1100d9e1365 RIP=ffffffff842634d4 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc5cc035048 CR3=000000001b9ce000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 323737312e393931 20205b203a6c656e YMM01=0000000000000000 0000000000000000 3133363631287469 6475612030303431 YMM02=0000000000000000 0000000000000000 656b207b20206465 696e656420203a63 YMM03=0000000000000000 0000000000000000 652d7a7973223d6d 6d6f632035363038 YMM04=0000000000000000 0000000000000000 2034333a35353a30 3120343120706553 YMM05=0000000000000000 0000000000000000 6576655f66726570 3d7373616c637420 YMM06=0000000000000000 0000000000000000 747379733a755f6d 65747379733d7478 YMM07=0000000000000000 0000000000000000 656b3a725f6d6574 7379733a755f6d65 YMM08=0000000000000000 0000000000000000 2e726f7475636578 652d7a7973223d6d YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000