Warning: Permanently added '[localhost]:59402' (ECDSA) to the list of known hosts. 2025/07/05 10:04:26 fuzzer started 2025/07/05 10:04:26 dialing manager at localhost:42083 syzkaller login: [ 59.131217] cgroup: Unknown subsys name 'net' [ 59.180682] cgroup: Unknown subsys name 'cpuset' [ 59.197278] cgroup: Unknown subsys name 'rlimit' 2025/07/05 10:04:37 syscalls: 200 2025/07/05 10:04:37 code coverage: enabled 2025/07/05 10:04:37 comparison tracing: enabled 2025/07/05 10:04:37 extra coverage: enabled 2025/07/05 10:04:37 setuid sandbox: enabled 2025/07/05 10:04:37 namespace sandbox: enabled 2025/07/05 10:04:37 Android sandbox: enabled 2025/07/05 10:04:37 fault injection: enabled 2025/07/05 10:04:37 leak checking: enabled 2025/07/05 10:04:37 net packet injection: enabled 2025/07/05 10:04:37 net device setup: enabled 2025/07/05 10:04:37 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/07/05 10:04:37 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/07/05 10:04:37 USB emulation: enabled 2025/07/05 10:04:37 hci packet injection: enabled 2025/07/05 10:04:37 wifi device emulation: enabled 2025/07/05 10:04:37 802.15.4 emulation: enabled 2025/07/05 10:04:38 fetching corpus: 0, signal 0/0 (executing program) 2025/07/05 10:04:38 starting 8 fuzzer processes 10:04:38 executing program 0: ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000000)) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000040)) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000080)=0x1) ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x80, 0x8, 0x78, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x20, 0x8001, 0x7fffffff}}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'syztnl2\x00', r1, 0x4, 0xf1, 0x20, 0x3f, 0x52, @mcast2, @mcast2, 0x80, 0x0, 0x5b38f48a, 0x4b}}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in=@initdev, @in6=@initdev}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640), 0x220100, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000680)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f00000006c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000700)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0/file0\x00'}) r6 = syz_open_dev$sg(&(0x7f0000000740), 0x1, 0x101040) ioctl$SG_GET_COMMAND_Q(r6, 0x2270, &(0x7f0000000780)) 10:04:38 executing program 1: syz_80211_inject_frame(&(0x7f0000000000), &(0x7f0000000040)=@mgmt_frame=@assoc_req={@wo_ht={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @device_a, @broadcast, @initial, {0x7, 0x4}}, 0x2000, 0x800, {0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x3, [{0x48, 0x1}, {0xd}, {0x6}]}, @val={0x2d, 0x1a, {0x1, 0x0, 0x3, 0x0, {0x9, 0x9eb, 0x0, 0x56, 0x0, 0x1, 0x0, 0x1}, 0x6, 0x800, 0x7f}}, [{0xdd, 0xb, "1735cc61dad99525619bc6"}, {0xdd, 0x39, "b1835c3ad228a44e790db8f5031fe52c2c84ce61b53992d1014a28b69ef08230bb4a544d1152ddb09bac846a6707fc776f14b1fe7bb3898d23"}, {0xdd, 0xc7, "43d73c916d3177531d68d70535aa22c4444d7d6bb05edccc3d0ae5b338d9dff2acda21751eebfdb6176ecc600460f8293b838f163f3ee50ddbbb03337319310c8a619e26ff2abbb972fe9b7e43db44342f8c46ab51c78b99d70ede1df0e75b26fca555d2fe49232451f16306c712aba079a970a5ba0e9d1bbd0a783792702021837e7afaf2a5060fed2ef7c0ea1c7cfa10ab86cf2f8e10bcb9c347294e32f5ba580f8895a7b950be8587eae0bf32ba8aa6d1ff263501740af09829a186e5d124b70dbfe6a20003"}, {0xdd, 0x79, "aacf77f39606443152be8551cebbc7d3d448c6906e4394580fda72b540977ab25837e46716a84f426a5a275b29659e64a5f2d5b2aa470812025735f7edbe89bfcb10c26ae437756f3b9c1c92ed180ae5bac4759ecaef5c751c78355f53f544fce9b7783685599c2fa4c8565f249aeb9e806705b991d3635978"}, {0xdd, 0x73, "4487c54b19ede8a893d22072f94dc6bcae47756cd2c2055695097269f6b8be9de47b6b679d23996c2a24f679cffc71305b4ddd4027fb7b4db8cb13fb0df766d9838549891735ebd87a526e30a4bdbc7ca229a4b403cbf31f06f3ff568890aed661d340aba929b60a6b3aeb045765148bc876c3"}, {0xdd, 0xe9, "f7e05edb4b89a9c84f0caff51ad04c6fdbbe1780ba9542551c27c2a0e9015d4beb68e7a0c86d2d8e57602d55041948759edb28d60b50b15ddda5c5257cc05cbd674c3ad55540038ff1fd6b9867a6138f9ca4ac4c962fa8366d4c2db91f639860362406abde0a73ec1f79cdc041af3433d12d93ce0f42a148fc04c0092ed6ceeb02a1ec24491e605f12abac35ecc94f1c138924f9da60d1e71d8619bf3b4ed93df4d16ed6a95c04667e3d0fccaf4c71076d281ad956f0d4a7179a6a2285511ad5fc785ed6ff18efede76fe673bcaaa02c5b7377f34fa2114d354be75e414cbd8b4e1ce505b30c56a4e7"}, {0xdd, 0x6a, "283f3246a63854357f4502da58397039e11ec89a10123067df40d656ae37b01a6827e97039a381d784bc2e63d7ec276c009308dfdffce09afe349034fb2337b0cee0c147686862f74c4e3c5c1d681ce6194c4296a8939580e594e559162d634aac66a01cf021d7e0a654"}, {0xdd, 0xfd, "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"}, {0xdd, 0x36, "dfa3272e558e97fd4efc2269501db545415b222c7e0023588bee82f99daa3272fa10c55d22151f783b6df2b80abf20596b4339addc8a"}]}, 0x4d4) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000540)={0x1, 0x25}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1, 0xee00}}, './file0\x00'}) ptrace(0x11, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000000780)={'syztnl1\x00', &(0x7f0000000700)={'sit0\x00', r0, 0x29, 0x7f, 0x2, 0x81, 0x3b, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x780, 0x1, 0x10000, 0x5}}) r4 = gettid() r5 = socket$inet6(0xa, 0xa, 0x7ff) process_vm_writev(r4, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/2, 0x2}, {&(0x7f0000000800)=""/71, 0x47}, {&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/27, 0x1b}, {&(0x7f00000009c0)=""/82, 0x52}], 0x5, &(0x7f0000000e00)=[{&(0x7f0000000ac0)=""/168, 0xa8}, {&(0x7f0000000b80)=""/55, 0x37}, {&(0x7f0000000bc0)=""/184, 0xb8}, {&(0x7f0000000c80)=""/91, 0x5b}, {&(0x7f0000000d00)=""/12, 0xc}, {&(0x7f0000000d40)=""/173, 0xad}], 0x6, 0x0) syz_emit_ethernet(0xe0, &(0x7f0000000e80)={@random="0b4e18c6c83b", @link_local, @val={@val={0x9100, 0x2}, {0x8100, 0x5, 0x1, 0x3}}, {@mpls_mc={0x8848, {[{0x856, 0x0, 0x1}, {0x3e881}, {0x89, 0x0, 0x1}, {0x7ff, 0x0, 0x1}], @llc={@llc={0xaa, 0x42, 'a', "b20f06cf5abfadc0e1622285612d46d504b9a2aa022f46939fac267e350dcf93eebc2d0144dd87588628e30137f3fdf3258ed5b125b8145a1f3f077f87fe7d5b9c0c44b08913d908d8a8a7782f630b207c2381eb917ea9384f60c0ac6018da1f16e931c040907d4aa1a26c1f0f3386e3ca4863b3d1630ef858d6f8fea2d8b0b63ea76e849332701dceb58e2f824251a6102774d981599bbdbd63c144f95b5cfea219b2b623539b717d84baab13f814922df14e14dea373"}}}}}}, &(0x7f0000000f80)={0x1, 0x2, [0x497, 0xc5b, 0x85c, 0x491]}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000002d40)=[{{&(0x7f0000000fc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/182, 0xb6}], 0x2, &(0x7f00000011c0)=""/104, 0x68}, 0x520}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001240)=""/222, 0xde}], 0x1, &(0x7f0000001380)=""/215, 0xd7}, 0x1ff}, {{&(0x7f0000001480)=@nfc_llcp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001500)=""/190, 0xbe}, {&(0x7f00000015c0)=""/194, 0xc2}], 0x2}, 0xea38}, {{&(0x7f0000001700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)=""/168, 0xa8}, {&(0x7f0000001840)=""/163, 0xa3}], 0x2, &(0x7f0000001940)=""/167, 0xa7}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/240, 0xf0}], 0x1, &(0x7f0000001b40)=""/102, 0x66}, 0x7}, {{&(0x7f0000001bc0)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/237, 0xed}], 0x1, &(0x7f0000001d80)=""/232, 0xe8}, 0x940}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/89, 0x59}], 0x1, &(0x7f0000001f40)=""/127, 0x7f}, 0x88e}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)=""/83, 0x53}], 0x1, &(0x7f0000002080)}, 0x4}, {{&(0x7f00000020c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002140)=""/4, 0x4}, {&(0x7f0000002180)=""/142, 0x8e}, {&(0x7f0000002240)=""/208, 0xd0}, {&(0x7f0000002340)=""/35, 0x23}, {&(0x7f0000002380)=""/47, 0x2f}, {&(0x7f00000023c0)}, {&(0x7f0000002400)=""/110, 0x6e}, {&(0x7f0000002480)=""/9, 0x9}], 0x8, &(0x7f0000002540)=""/21, 0x15}, 0x8}, {{&(0x7f0000002580)=@can, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002600)=""/135, 0x87}, {&(0x7f00000026c0)=""/91, 0x5b}, {&(0x7f0000002740)=""/240, 0xf0}, {&(0x7f0000002840)=""/160, 0xa0}, {&(0x7f0000002900)=""/221, 0xdd}, {&(0x7f0000002a00)=""/13, 0xd}, {&(0x7f0000002a40)=""/200, 0xc8}, {&(0x7f0000002b40)=""/21, 0x15}, {&(0x7f0000002b80)=""/178, 0xb2}], 0x9, &(0x7f0000002d00)=""/18, 0x12}, 0x1}], 0xa, 0x4100, &(0x7f0000003000)={r6, r7+10000000}) ptrace(0x4208, r4) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000003040)={{0x1, 0x1, 0x18, r8, {0x7}}, './file0/file0\x00'}) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x40010, r9, 0x2) sched_getattr(r4, &(0x7f0000003080)={0x38}, 0x38, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000030c0)={{0x1, 0x1, 0x18, r9, {0x3}}, './file0/file0\x00'}) ioctl$BLKZEROOUT(r9, 0x127f, &(0x7f0000003100)={0x8001, 0xfffffffffffff74b}) setgid(r3) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000003140)=0x9) [ 70.389350] audit: type=1400 audit(1751709878.789:7): avc: denied { execmem } for pid=275 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:04:38 executing program 7: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x9, 0x5a7000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000140)={0x8, 0x1, 0x0, [{0x7, 0xc074, 0x100000001, 0x3, 0x2, 0x70, 0x9}]}) select(0x40, &(0x7f00000001c0)={0x100000000, 0x2b2ce4c2, 0xda2, 0xbf, 0x3ff, 0x10001, 0x7fffffff, 0x6}, &(0x7f0000000200)={0x6, 0x3ff, 0x0, 0x9, 0x7, 0x1000, 0x100000001, 0xa574}, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x100000000, 0x4, 0x3f02c21f, 0x4, 0x4}, &(0x7f0000000280)={0x77359400}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000380)={&(0x7f0000000300), &(0x7f0000000340)=""/18, 0x12}) ioctl$MON_IOCQ_URB_LEN(r4, 0x9201) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10200, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x5}}, './file1\x00'}) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r6, 0xffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) ioctl$MON_IOCG_STATS(r7, 0x80089203, &(0x7f0000000480)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000004c0)='team_slave_0\x00') recvmmsg(r6, &(0x7f0000002580)=[{{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/197, 0xc5}, {&(0x7f0000000680)=""/59, 0x3b}], 0x2}}, {{&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/255, 0xff}, {&(0x7f0000000880)=""/13, 0xd}], 0x2, &(0x7f0000000900)=""/140, 0x8c}}, {{&(0x7f00000009c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/152, 0x98}, {&(0x7f0000000b00)=""/103, 0x67}, {&(0x7f0000000b80)=""/189, 0xbd}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/122, 0x7a}], 0x5, &(0x7f0000000dc0)=""/163, 0xa3}, 0x1}, {{&(0x7f0000000e80)=@alg, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f00)=""/198, 0xc6}, {&(0x7f0000001000)=""/146, 0x92}, {&(0x7f00000010c0)=""/94, 0x5e}, {&(0x7f0000001140)=""/132, 0x84}, {&(0x7f0000001200)=""/125, 0x7d}, {&(0x7f0000001280)=""/30, 0x1e}], 0x6}, 0x1}, {{&(0x7f0000001340)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000001580)=[{&(0x7f00000013c0)=""/212, 0xd4}, {&(0x7f00000014c0)=""/66, 0x42}, {&(0x7f0000001540)=""/36, 0x24}], 0x3, &(0x7f00000015c0)=""/8, 0x8}, 0x1}, {{&(0x7f0000001600)=@l2, 0x80, &(0x7f0000001880)=[{&(0x7f0000001680)=""/220, 0xdc}, {&(0x7f0000001780)=""/213, 0xd5}], 0x2}, 0xeab}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f00000018c0)=""/86, 0x56}, {&(0x7f0000001940)=""/217, 0xd9}, {&(0x7f0000001a40)=""/124, 0x7c}, {&(0x7f0000001ac0)=""/186, 0xba}, {&(0x7f0000001b80)=""/64, 0x40}, {&(0x7f0000001bc0)=""/12, 0xc}, {&(0x7f0000001c00)=""/154, 0x9a}, {&(0x7f0000001cc0)=""/60, 0x3c}], 0x8, &(0x7f0000001d80)=""/67, 0x43}, 0x7e1}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/198, 0xc6}, {&(0x7f0000001f00)=""/182, 0xb6}, {&(0x7f0000001fc0)=""/118, 0x76}, {&(0x7f0000002040)=""/12, 0xc}], 0x4}, 0x8}, {{&(0x7f00000020c0)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002140)=""/198, 0xc6}, {&(0x7f0000002240)=""/160, 0xa0}, {&(0x7f0000002300)=""/3, 0x3}, {&(0x7f0000002340)=""/163, 0xa3}, {&(0x7f0000002400)=""/225, 0xe1}], 0x5}, 0xc306}], 0x9, 0x10002, &(0x7f00000027c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000002800)={0x1, {{0xa, 0x4e21, 0x28000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x88) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000028c0)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000002900)) 10:04:38 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7ff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xda}}, './file0\x00'}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x101200, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5, 0x6}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) recvmmsg(r1, &(0x7f0000001900)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/31, 0x1f}], 0x3, &(0x7f0000000300)=""/212, 0xd4}, 0x20}, {{&(0x7f0000000400)=@x25={0x9, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/12, 0xc}], 0x1, &(0x7f0000000500)=""/108, 0x6c}, 0x3f5}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000580)=""/46, 0x2e}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/17, 0x11}, {&(0x7f0000000680)=""/64, 0x40}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/195, 0xc3}, {&(0x7f00000017c0)=""/56, 0x38}, {&(0x7f0000001800)=""/88, 0x58}], 0x8}, 0x200}], 0x3, 0x0, 0x0) recvmsg(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000019c0)=""/61, 0x3d}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/151, 0x97}, {&(0x7f0000002ac0)=""/60, 0x3c}, {&(0x7f0000002b00)=""/128, 0x80}, {&(0x7f0000002b80)=""/136, 0x88}, {&(0x7f0000002c40)=""/94, 0x5e}, {&(0x7f0000002cc0)=""/156, 0x9c}, {&(0x7f0000002d80)=""/103, 0x67}], 0x9, &(0x7f0000002ec0)=""/241, 0xf1}, 0x10002) r5 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000003000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, r5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000003040)={{0x1, 0x1, 0x18, r3, {0x100}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000003080)={{0x1, 0x1, 0x18, r7, {0xfffffffe}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000030c0)={{0x1, 0x1, 0x18, r7, {0x3}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f0000003100)={{0x1, 0x1, 0x18, r3, {0x200}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000003140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r9, 0xc0189373, &(0x7f0000003180)={{0x1, 0x1, 0x18, r10, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r8, 0xc0189373, &(0x7f00000031c0)={{0x1, 0x1, 0x18, r8, {0x5}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r12, 0xc0189374, &(0x7f0000003200)={{0x1, 0x1, 0x18, r10, {0x7fff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r11, 0xc0189371, &(0x7f0000003240)={{0x1, 0x1, 0x18, r12}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f0000003280)={{0x1, 0x1, 0x18, r8}, './file2\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r13, 0xc0189377, &(0x7f00000032c0)={{0x1, 0x1, 0x18, r14, {0x4, 0x3f}}, './file1\x00'}) 10:04:38 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, {0xa, 0x4e24, 0x0, @mcast2, 0x5}, 0x2, [0x0, 0x10000, 0x9, 0x6ab5, 0x0, 0x9, 0x3, 0x9]}, 0x5c) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0x0, @empty}, &(0x7f0000000140)=0x80) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'ip6gre0\x00', r0, 0x4, 0xf3, 0x8, 0x1, 0x5, @dev={0xfe, 0x80, '\x00', 0x36}, @rand_addr=' \x01\x00', 0x10, 0x700, 0xb35, 0x9}}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, @qipcrtr={0x2a, 0x0, 0x8000}, @nl=@unspec, @l2tp={0x2, 0x0, @loopback, 0x4}, 0x3, 0x0, 0x0, 0x0, 0xd21c, &(0x7f0000000240)='veth0_to_hsr\x00', 0xffffffffffff8000, 0x8, 0x8}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x82}}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000380)) socketpair(0x22, 0x6, 0x64f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000580)={0x0, @sco={0x1f, @none}, @tipc=@name={0x1e, 0x2, 0x2, {{0x43, 0x3}, 0x2}}, @xdp={0x2c, 0x1, r5, 0x29}, 0x1, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000540)='bond0\x00', 0x800, 0x0, 0x5cd}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000600)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) set_tid_address(&(0x7f0000000640)) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680), 0x88000, 0x0) ioctl$MON_IOCX_GETX(r8, 0x4018920a, &(0x7f0000000740)={&(0x7f00000006c0), &(0x7f0000000700)=""/13, 0xd}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r7, {r6, 0xee01}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000000800)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r11, 0xc0189375, &(0x7f0000000840)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) 10:04:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x4c7c, 0x200) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = inotify_init1(0xc0800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x81}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xfffffffc}}, './file0\x00'}) ioctl$MON_IOCH_MFLUSH(r6, 0x9208, 0x4a) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x183000, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000200), 0x800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r6, {0x23f}}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r6, {0xcd31}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r7, 0xc0189375, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r8}, './file0\x00'}) r10 = accept4(r9, &(0x7f0000000300)=@l2tp6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000380)=0x80, 0x800) ioctl$sock_ifreq(r10, 0x8919, &(0x7f00000003c0)={'team_slave_0\x00', @ifru_mtu}) syslog(0x9, &(0x7f0000000400)=""/22, 0x16) openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x450000, 0x0) r11 = socket(0x3, 0x800, 0x200) recvmmsg(r11, &(0x7f00000088c0)=[{{&(0x7f0000000480)=@ieee802154={0x24, @long}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000500)=""/50, 0x32}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/214, 0xd6}, {&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f0000001700)=""/220, 0xdc}, {&(0x7f0000001800)=""/173, 0xad}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/210, 0xd2}], 0x8, &(0x7f0000002a40)=""/134, 0x86}, 0x1}, {{&(0x7f0000002b00)=@ieee802154, 0x80, &(0x7f0000004200)=[{&(0x7f0000002b80)=""/95, 0x5f}, {&(0x7f0000002c00)=""/250, 0xfa}, {&(0x7f0000002d00)=""/250, 0xfa}, {&(0x7f0000002e00)=""/35, 0x23}, {&(0x7f0000002e40)=""/135, 0x87}, {&(0x7f0000002f00)=""/248, 0xf8}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/218, 0xda}, {&(0x7f0000004100)=""/36, 0x24}, {&(0x7f0000004140)=""/164, 0xa4}], 0xa, &(0x7f00000042c0)=""/103, 0x67}, 0x7}, {{&(0x7f0000004340)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000043c0)=""/47, 0x2f}, {&(0x7f0000004400)=""/250, 0xfa}, {&(0x7f0000004500)=""/230, 0xe6}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/32, 0x20}], 0x5}, 0x737}, {{&(0x7f00000056c0)=@can, 0x80, &(0x7f0000005880)=[{&(0x7f0000005740)=""/53, 0x35}, {&(0x7f0000005780)=""/207, 0xcf}], 0x2, &(0x7f00000058c0)=""/116, 0x74}, 0x5}, {{&(0x7f0000005940)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000006a80)=[{&(0x7f00000059c0)=""/17, 0x11}, {&(0x7f0000005a00)=""/109, 0x6d}, {&(0x7f0000005a80)=""/4096, 0x1000}], 0x3, &(0x7f0000006ac0)=""/148, 0x94}, 0x9}, {{0x0, 0x0, &(0x7f0000006bc0)=[{&(0x7f0000006b80)=""/62, 0x3e}], 0x1, &(0x7f0000006c00)=""/252, 0xfc}, 0xffffffff}, {{&(0x7f0000006d00)=@ax25={{0x3, @rose}, [@rose, @bcast, @default, @bcast, @remote, @bcast, @remote, @netrom]}, 0x80, &(0x7f0000008140)=[{&(0x7f0000006d80)=""/220, 0xdc}, {&(0x7f0000006e80)=""/176, 0xb0}, {&(0x7f0000006f40)=""/40, 0x28}, {&(0x7f0000006f80)=""/4096, 0x1000}, {&(0x7f0000007f80)=""/154, 0x9a}, {&(0x7f0000008040)=""/207, 0xcf}], 0x6}, 0x8}, {{&(0x7f00000081c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000008600)=[{&(0x7f0000008240)=""/227, 0xe3}, {&(0x7f0000008340)=""/159, 0x9f}, {&(0x7f0000008400)=""/224, 0xe0}, {&(0x7f0000008500)=""/135, 0x87}, {&(0x7f00000085c0)=""/35, 0x23}], 0x5, &(0x7f0000008680)=""/80, 0x50}, 0x59}, {{&(0x7f0000008700)=@ax25={{0x3, @rose}, [@netrom, @remote, @netrom, @netrom, @null, @remote, @rose, @default]}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000008780)=""/40, 0x28}], 0x1, &(0x7f0000008800)=""/159, 0x9f}}], 0x9, 0x40002002, &(0x7f0000008b40)) 10:04:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"81f71e88303d305af22e42077871f6b9", 0x0, r1, {0x3, 0x4}, {0x101, 0xffffffff}, 0x8000, [0xe0eb, 0x1ff, 0x20, 0x8, 0xfffffffffffffffd, 0x0, 0x8, 0x7, 0xfffffffffffffffe, 0x9, 0x2082, 0x5, 0x9, 0x0, 0x2, 0x4]}) r2 = syz_open_dev$usbmon(&(0x7f0000000180), 0xc691, 0xc41) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) read$usbmon(r4, &(0x7f0000000300)=""/205, 0xcd) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file0\x00'}) r6 = socket$inet(0x2, 0x6, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000440)={{0x1, 0x1, 0x18, r6, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r8, 0xc0189377, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r4, {0x132, 0x7f95a10f}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000500)={{0x1, 0x1, 0x18, r5, {0x100}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f0000000540)={{0x1, 0x1, 0x18, r10, @out_args}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000780)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "cb8c27812459e4"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000077e40)={0xfff, [{}, {}, {}, {}, {}, {0x0, r11}, {r12}], 0x2, "2ef94255142fb0"}) 10:04:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000001080)={&(0x7f0000000040), &(0x7f0000000080)=""/4096, 0x1000}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000010c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000001100)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x2100, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001180)={{0x1, 0x1, 0x18, r2, {0x7f}}, './file0\x00'}) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r0, {0x62}}, './file0\x00'}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001240)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000001280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) write$tun(0xffffffffffffffff, &(0x7f00000012c0)={@val={0x0, 0x88fb}, @val={0x2, 0x1, 0x8, 0x2, 0x9, 0x2}, @llc={@llc={0xe, 0xfc, "8e1f", "c2feb89f067b8694f390b7aacabb010ac4c16b3550b540d17d1b25c247438e96a1feee38e3a68f902d29cd7523e8e72839a2b2ea27a5aa4879226e32a5f7edc030ef0657f300c349d23f3344721633c0cb280ab369a62c81fe3deaaf0d6a47e94316abb7f82eba629ed1468a1d700a0aaf7c7abb434584ed4ef03b9201001e8bd63d8e2ba4ff286af63177b19b3daff74dc49012e182c882672875511b250363adc5700d1dc57a85a907d60e4a93738b1f04b60a67fbc7e62d50779022a18a1e80c822f9a1aa2b40929d9ac2efddf40fe0e4af2114010fed56996a9fa532fc2d"}}}, 0xf2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000013c0)={0x0, 0x0, "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", "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"}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000023c0)={{0x1, 0x1, 0x18, r4, {0xe5e6, 0x8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000002400)={{0x1, 0x1, 0x18, r4, {0x6}}, './file0\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f0000002440)={{r9, 0x101, 0x9, 0x800, 0x80, 0x8001, 0x256, 0x5, 0x9, 0x8, 0x101, 0x8000, 0x6, 0x1ff, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000003440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000003640)={{r9, 0x5, 0x80, 0x6, 0x3f, 0x0, 0x2, 0x7, 0x80000000, 0x7, 0x6, 0x9df, 0x2c, 0x4, 0x6}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000003700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000007f0c0)={0x80, [{r11, r12}, {r13, r8}, {r9, r14}, {0x0, r8}, {r9, r8}, {r9}, {0x0, r8}, {r9, r8}, {0x0, r8}, {r9}, {r9, r8}, {r9, r8}, {0x0, r8}, {r9}, {r9}, {}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {r9}, {r9, r8}, {r9}, {0x0, r8}, {r9}, {r9}, {r9, r8}, {}, {r9, r8}, {r9}, {r9, r8}, {0x0, r8}, {}, {r9, r8}, {0x0, r8}, {r9, r8}, {}, {r9}, {r9}, {}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9, r8}, {}, {0x0, r8}, {0x0, r8}, {}, {r9, r8}, {r9, r8}, {0x0, r8}, {}, {0x0, r8}, {}, {r9}, {r9}, {r9, r8}, {r9}, {}, {0x0, r8}, {}, {r9}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9}, {0x0, r8}, {}, {r9, r8}, {r9}, {}, {r9, r8}, {r9}, {r9}, {r9, r8}, {}, {r9, r8}, {r9}, {}, {r9}, {r9, r8}, {r9, r8}, {}, {r9}, {r9, r8}, {}, {0x0, r8}, {r9, r8}, {r9}, {r9, r8}, {0x0, r8}, {r9}, {0x0, r8}, {r9}, {}, {r9}, {r9, r8}, {r9}, {r9, r8}, {r9}, {0x0, r8}, {r9}, {0x0, r8}, {r9, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {0x0, r8}, {r9}, {r9}, {r9}, {}, {r9}, {r9, r8}, {r9}, {}, {r9, r8}, {r9}, {r9}, {r9, r8}, {0x0, r8}, {}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {}, {r9, r8}, {r9}, {}, {r9, r8}, {0x0, r8}, {}, {r9}, {}, {r9, r8}, {}, {r9}, {r9, r8}, {r9}, {0x0, r8}, {r9, r8}, {r9}, {}, {0x0, r8}, {r9}, {0x0, r8}, {r9, r8}, {r9}, {r9}, {}, {r9, r8}, {r9}, {0x0, r8}, {r9, r8}, {}, {}, {}, {0x0, r8}, {r9}, {}, {r9}, {r9, r8}, {r9}, {}, {}, {0x0, r8}, {0x0, r8}, {r9, r8}, {0x0, r8}, {}, {}, {r9}, {r9, r8}, {}, {}, {0x0, r8}, {r9, r8}, {0x0, r8}, {r9, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r9}, {0x0, r8}, {r9, r8}, {r9, r8}, {0x0, r8}, {0x0, r8}, {}, {r9}, {r9}, {r9}, {0x0, r8}, {r9}, {}, {0x0, r8}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9, r8}, {r9}, {r9, r8}, {r9}, {r9}, {r9}, {r9}, {0x0, r8}, {r9, r8}, {r9, r8}, {r9}, {}, {}, {r9, r8}, {r9, r8}, {0x0, r8}, {r9}, {r9}, {r9}, {r9, r8}, {}, {r9, r8}, {r9, r8}, {r9}, {r9, r8}, {0x0, r8}, {r9}, {r9}, {r9}], 0x1, "d1f76a631997d1"}) [ 71.507425] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.510255] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.512334] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.516134] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.518837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.572042] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.575803] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.577509] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.580281] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.582516] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.640230] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.646030] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.647769] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.651610] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.655813] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.658979] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.664934] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.668639] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.668832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.673726] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.701131] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.709156] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.709354] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.723950] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.727284] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.753331] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.755905] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.762815] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.764474] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.784625] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.937224] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.947369] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.952905] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.956168] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.958190] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.960396] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.979125] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 72.019335] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 72.034338] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 72.060731] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 72.203603] [ 72.204362] ============================= [ 72.205131] WARNING: suspicious RCU usage [ 72.206181] 6.16.0-rc4-next-20250704 #1 Not tainted [ 72.211984] ----------------------------- [ 72.213507] fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage! [ 72.214916] [ 72.214916] other info that might help us debug this: [ 72.214916] [ 72.216475] [ 72.216475] rcu_scheduler_active = 2, debug_locks = 1 [ 72.217641] 3 locks held by syz-executor.3/288: [ 72.218408] #0: ffff88800f882400 (sb_writers#4){.+.+}-{0:0}, at: path_openat+0x1cd3/0x2880 [ 72.219904] #1: ffff88800be0a618 (&sb->s_type->i_mutex_key#8){++++}-{4:4}, at: path_openat+0x1308/0x2880 [ 72.221577] #2: ffff88802ec52b18 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xf97/0x1330 [ 72.223099] [ 72.223099] stack backtrace: [ 72.223861] CPU: 1 UID: 0 PID: 288 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 72.223891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 72.223904] Call Trace: [ 72.223912] [ 72.223922] dump_stack_lvl+0xfa/0x120 [ 72.223950] lockdep_rcu_suspicious+0x152/0x1c0 [ 72.223980] proc_sys_compare+0x28a/0x340 [ 72.224002] ? __pfx_proc_sys_compare+0x10/0x10 [ 72.224027] d_same_name+0x229/0x2e0 [ 72.224066] d_alloc_parallel+0x7c1/0x1330 [ 72.224106] ? __pfx_d_alloc_parallel+0x10/0x10 [ 72.224136] ? __pfx_default_wake_function+0x10/0x10 [ 72.224170] ? __d_lookup+0x25f/0x490 [ 72.224204] lookup_open.isra.0+0x64f/0x1530 [ 72.224240] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 72.224287] ? mnt_get_write_access+0x81/0x2d0 [ 72.224309] ? mnt_get_write_access+0x1ea/0x2d0 [ 72.224340] path_openat+0xc26/0x2880 [ 72.224383] ? __lock_acquire+0x694/0x1b70 [ 72.224407] ? __pfx_path_openat+0x10/0x10 [ 72.224450] do_filp_open+0x1e8/0x450 [ 72.224482] ? __pfx_do_filp_open+0x10/0x10 [ 72.224527] ? find_held_lock+0x2b/0x80 [ 72.224565] ? alloc_fd+0x2c1/0x560 [ 72.224594] ? lock_release+0xc8/0x290 [ 72.224624] ? alloc_fd+0x2c1/0x560 [ 72.224667] do_sys_openat2+0x104/0x1b0 [ 72.224693] ? __pfx_do_sys_openat2+0x10/0x10 [ 72.224722] ? __fput+0x67b/0xb50 [ 72.224753] __x64_sys_openat+0x142/0x200 [ 72.224779] ? __pfx___x64_sys_openat+0x10/0x10 [ 72.224805] ? __pfx_fput_close_sync+0x10/0x10 [ 72.224843] do_syscall_64+0xbf/0x360 [ 72.224871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.224894] RIP: 0033:0x7f7823537a04 [ 72.224914] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 72.224936] RSP: 002b:00007ffea4d6ab40 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 72.224957] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f7823537a04 [ 72.224972] RDX: 0000000000080001 RSI: 00007f78235ee2bb RDI: 00000000ffffff9c [ 72.224987] RBP: 00007f78235ee2bb R08: 0000000000000000 R09: 00007ffea4d6ab30 [ 72.225013] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000080001 [ 72.225027] R13: 00007ffea4d6abe0 R14: 0000000000000000 R15: 00000000000000f8 [ 72.225059] [ 73.540096] Bluetooth: hci0: command tx timeout [ 73.603739] Bluetooth: hci1: command tx timeout [ 73.732739] Bluetooth: hci2: command tx timeout [ 73.732776] Bluetooth: hci3: command tx timeout [ 73.859779] Bluetooth: hci4: command tx timeout [ 73.860488] Bluetooth: hci5: command tx timeout [ 74.051730] Bluetooth: hci6: command tx timeout [ 74.116724] Bluetooth: hci7: command tx timeout [ 75.587610] Bluetooth: hci0: command tx timeout [ 75.653034] Bluetooth: hci1: command tx timeout [ 75.781598] Bluetooth: hci3: command tx timeout [ 75.781628] Bluetooth: hci2: command tx timeout [ 75.907933] Bluetooth: hci4: command tx timeout [ 75.908784] Bluetooth: hci5: command tx timeout [ 76.100642] Bluetooth: hci6: command tx timeout [ 76.164873] Bluetooth: hci7: command tx timeout [ 77.636416] Bluetooth: hci0: command tx timeout [ 77.700608] Bluetooth: hci1: command tx timeout [ 77.828664] Bluetooth: hci2: command tx timeout [ 77.829131] Bluetooth: hci3: command tx timeout [ 77.956618] Bluetooth: hci4: command tx timeout [ 77.956642] Bluetooth: hci5: command tx timeout [ 78.147625] Bluetooth: hci6: command tx timeout [ 78.211646] Bluetooth: hci7: command tx timeout [ 79.683801] Bluetooth: hci0: command tx timeout [ 79.747755] Bluetooth: hci1: command tx timeout [ 79.875680] Bluetooth: hci2: command tx timeout [ 79.878572] Bluetooth: hci3: command tx timeout [ 80.003615] Bluetooth: hci5: command tx timeout [ 80.003639] Bluetooth: hci4: command tx timeout [ 80.195627] Bluetooth: hci6: command tx timeout [ 80.259808] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 10:04:40 Registers: info registers vcpu 0 RAX=ffffffff87a7d4c8 RBX=ffff888013743700 RCX=0000000000000200 RDX=0000000000000008 RSI=ffff888013744180 RDI=ffff888013744180 RBP=ffff888013744158 RSP=ffff888013b8eeb0 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=ffff888013744180 R13=97a726a3b8b7ab0b R14=0000000000000000 R15=0000000000000001 RIP=ffffffff8151940d RFL=00000086 [--S--P-] 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 ffff8880e55f3000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007efd3ea6d1f0 CR3=000000000b8d2000 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 XMM00=756e696c2d34365f3638782f62696c2f XMM01=2e6f747079726362696c2f756e672d78 XMM02=00312e312e6f732e6f74707972636269 XMM03=6c2f756e672d78756e696c2d34365f36 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff828b59b0 RDI=ffffffff8871dee0 RBP=ffffffff8871dea0 RSP=ffff88800abc72c0 R8 =0000000000000001 R9 =ffffed1001578e49 R10=0000000000000000 R11=0000000000000001 R12=000000000000002d R13=ffffffff8871def0 R14=ffffffff8871dea0 R15=ffffffff8871e160 RIP=ffffffff828b5a05 RFL=00000006 [-----P-] 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 000055555c663400 00000000 00000000 GS =0000 ffff8880e56f3000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa87bac8d40 CR3=00000000331d5000 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 XMM00=00000000000000000000000000000000 XMM01=2e6f747079726362696c2f756e672d78 XMM02=00312e312e6f732e6f74707972636269 XMM03=6c2f756e672d78756e696c2d34365f36 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000