Extracting prog: 1h3m0.93908725s Minimizing prog: 2h36m47.543688315s Simplifying prog options: 15m50.00531889s Extracting C: 5m13.541768761s Simplifying C: 0s extracting reproducer from 54 programs testing a last program of every proc single: executing 13 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$AUTOFS_DEV_IOCTL_EXPIRE-openat$rdma_cm-syz_open_dev$dri-syz_open_dev$dri-creat-read$char_usb-ioctl$DRM_IOCTL_MODE_CREATE_DUMB-ioctl$SCSI_IOCTL_DOORLOCK-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_open_dev$MSR-read$msr-creat-open$dir-prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-write$binfmt_script-syz_genetlink_get_family_id$nl802154-ioctl$sock_SIOCGIFINDEX_802154-sendmsg$NL802154_CMD_NEW_SEC_KEY-mmap$xdp-add_key-write$UHID_INPUT-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-ioctl$ifreq_SIOCGIFINDEX_team-bpf$BPF_BTF_GET_NEXT_ID-bpf$PROG_LOAD-bpf$BPF_PROG_DETACH detailed listing: executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x28) read$char_usb(r2, &(0x7f00000005c0)=""/212, 0xd4) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0x101}) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) write$binfmt_script(r4, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00'}) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) add_key(&(0x7f0000000040)='pkcs7_test\x00', 0x0, &(0x7f00000000c0)="100c", 0x2, 0xfffffffffffffffe) write$UHID_INPUT(r4, &(0x7f0000001300)={0x8, {"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", 0x1000}}, 0x1006) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0xe23, 0x1, @mcast2, 0x1}, {0xa, 0x4e24, 0x300, @mcast2, 0x5}, r6, 0xb}}, 0x48) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000480)={0x3, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x17, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="18110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000000085000000248600001272fcff1000000018380000010000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa10000000000007105000000000000b702000008000000b7030000050000008500000006000000"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffe, 0x1000, &(0x7f00000006c0)=""/4096, 0x41100, 0x3, '\x00', r7, @fallback=0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x5, 0x1}, 0x8, 0x10, 0x0, 0x0, r8, r0, 0x8, &(0x7f00000004c0), &(0x7f0000000580)=[{0x0, 0x5, 0x0, 0xa}, {0x0, 0x2, 0x6, 0x1}, {0x1, 0x1, 0xc}, {0x3, 0x4, 0x10, 0x2}, {0x4, 0x4, 0xa, 0x1}, {0x5, 0x3, 0xa, 0xa}, {0x3, 0x5, 0x9, 0x2}, {0x0, 0x4, 0x1, 0x1}], 0x10, 0x5, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)=ANY=[@ANYRES32, @ANYBLOB="1200"/11, @ANYRES32=0x0, @ANYBLOB='\\!'], 0x20) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_icmp-setsockopt$EBT_SO_SET_ENTRIES detailed listing: executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x400000000040, 0x0, 0x0, 0x400000000070, 0x4000000000a0], 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000520000000000000000000000000000000000000000000000000000000000000000000000feffffff52000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000002100000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00fdff00"/192]}, 0x138) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-sched_setaffinity-connect$unix-sendmmsg$unix-recvmmsg-sched_setaffinity-semget$private-socket$kcm-recvmsg$kcm-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-syz_open_dev$MSR-read$msr-bpf$BPF_LINK_CREATE_XDP-syz_open_dev$video4linux-ioctl$VIDIOC_SUBDEV_S_FMT-eventfd-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_VRING_ADDR detailed listing: executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) semget$private(0x0, 0x3, 0x6af) r3 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x160) prlimit64(r0, 0xe, &(0x7f0000000140)={0x8, 0x97}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x83, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x6, 0x0, 0x1}}, 0x40) r5 = syz_open_dev$video4linux(&(0x7f0000000000), 0x401, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f0000002280)={0x0, 0x0, {0x0, 0x0, 0x3002, 0x0, 0xa, 0xda563bad98e044d6}}) r6 = eventfd(0x5) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000240)=r6) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-openat$kvm-ioctl$KVM_CREATE_VM-prlimit64-sched_setscheduler-getpid-sched_setaffinity-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-socket$netlink-bind$netlink-setsockopt$netlink_NETLINK_BROADCAST_ERROR-setsockopt$sock_int-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-socketpair$unix-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_DEL_TX_TS-write$binfmt_script detailed listing: executing program 0: syz_usb_connect(0x5, 0x64, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cb8be7406d04230807000102030109025200010000000009044000000e0100390a240108000b020102082407010500070e11240606060509000600040007000300390c2402050302060254df"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xffffffffffffff65, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_SYNPROXY={0x0, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x0, 0x2, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_ITS={0x0, 0x2, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ITS={0x0, 0x2, 0x1, 0x0, 0xb1}, @CTA_SYNPROXY_ISN={0x0, 0x1, 0x1, 0x0, 0x98}, @CTA_SYNPROXY_ISN={0x0, 0x1, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ISN, @CTA_SYNPROXY_ITS={0x0, 0x2, 0x1, 0x0, 0x7ff}]}, @CTA_STATUS_MASK={0x0, 0x1a, 0x1, 0x0, 0x6}, @CTA_FILTER={0x0, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x0, 0x1, 0xd1}, @CTA_FILTER_REPLY_FLAGS, @CTA_FILTER_ORIG_FLAGS={0x0, 0x1, 0x208}, @CTA_FILTER_REPLY_FLAGS={0x0, 0x2, 0x1}]}]}, 0x94}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x50, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r8, 0x101, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000), 0x208e24b) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$vmci-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$igmp-prlimit64-sched_setscheduler-sched_setaffinity-prctl$PR_SCHED_CORE-syz_open_dev$MSR-read$msr-timerfd_settime-syz_init_net_socket$nfc_llcp-bind$bt_hci-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$packet-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS-socket$packet-socket$tipc-setsockopt$TIPC_GROUP_JOIN-socket$tipc-setsockopt$TIPC_GROUP_JOIN-socket$tipc-setsockopt$TIPC_GROUP_JOIN-socket$tipc-setsockopt$TIPC_GROUP_JOIN-sendmsg$tipc-socket$tipc-setsockopt$TIPC_GROUP_JOIN detailed listing: executing program 0: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES64, @ANYRES16=r0, @ANYRES16=r0], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) socket$igmp(0x2, 0x3, 0x2) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x3, &(0x7f0000000180)=0x4) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) (async) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x27}, 0x74) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x5, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000003c0)={r4, 0x10, "d24ec8bedb50a214ed375f000000005d"}, &(0x7f0000000480)=0x18) (async) socket$packet(0x11, 0x3, 0x300) (async) r5 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) (async) r6 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r7 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) (async) r8 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r8, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) (async) sendmsg$tipc(r8, &(0x7f00000000c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10, 0x0}, 0x0) r9 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r9, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0x1be) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-ioctl$SIOCAX25GETINFOOLD-prctl$PR_SET_SECCOMP-quotactl$Q_SYNC detailed listing: executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e3, &(0x7f0000000100)) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) (async) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-ioctl$SIOCAX25GETINFOOLD-prctl$PR_SET_SECCOMP-quotactl$Q_SYNC detailed listing: executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e3, &(0x7f0000000100)) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) (async) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_usb_connect-syz_init_net_socket$nl_generic-prlimit64-sched_setscheduler-getpid-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$printer-syz_usb_control_io-sched_setscheduler-mmap-socketpair$unix-sched_setaffinity-connect$unix-sendmmsg$unix-recvmmsg-sched_setaffinity-ioctl$sock_SIOCGIFINDEX-bind$packet-sendmmsg$sock-getsockopt$inet_sctp6_SCTP_MAX_BURST-fsopen-fsconfig$FSCONFIG_CMD_CREATE-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-close_range-syz_genetlink_get_family_id$nfc-sendmsg$NFC_CMD_DEV_UP-syz_genetlink_get_family_id$ieee802154 detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() r3 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0003ce000000ab03bbf41da67ff8d0caf50829237808ff41b0afc0c15773e27809c290662befceaffcf005738ee626103fc1e000de57ac64b3baaeb5fcedc4142255cefa8e2b37bce2badfd2ef62b154aa153fab5475a564709154c923eba183c36a17ecdc2a869b5775380673062a5ad0846c2b0f6e5c2788c6c509d9f9550811aa0b950e11e09a706edd176f4d4d4bd453b0b1a6834cccf8b552f3654851a99d307bc5bfb3de3faaf9a213b5991a135f"]}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000fc0)=[{{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000003c0)="1ae381e2e6972070a4d306e8ae9c2ac936b9d4fc8fc64a0db29912097f238821e635012c1232836cbaea43eac031c9481f3bf3cd20d3fa1d81a404e128643aba63ad8e19e3edc24beb7d49896598bf937002", 0x52}, {&(0x7f0000000440)="27a9295dfc6f6cadf8219183668f4675e750f048f06fe5a0e710153cb31c5daa7261c717c431e3235191745577a314c8e16b5a1f5c7684313308f9b93bd7e4d44c94f2c0680850c514b049", 0x4b}, {&(0x7f00000004c0)="905cafbb055d03a2f6892873eea979f39ed24fa21ebf98c7e16cb4bfa02fc460a4a59c4490808db495771c560fc612e1d4a960b1a9e5a2dfcd7c89a97f8bff6aa85162b0a4a2d5ab70e1c60f2265b056af34405b93d129cd4396daaa44205bce38a276c1ea75bcf951d24cad4f74ce4f18be1bb1dfdc42ac00d2eb6a9bac7a58779942fd5801", 0x86}, {&(0x7f0000000680)="86324175e5990d0e4fa054f435dbde64b40ca2d734b14ed9ec547697b70d372ad97934150ffc73f5bea810dcd6980b14a412d9f81ed082f76b0841393dfaff84968aec42d5abfeeaabdf8e84cd5e6bb1fc890a3a1b816fb43df9db3331e9685544e0272e5445ec0800fdd8f7cfb8a96e2816258bfe55b8ca9d7ea59bfdee7632c967cf631c11d7aaa0ae02cd9bc122ea38e8ffc85f5a32612ed2a49a78966cdfb7a9430922c373a61cd50a617b22007e5e3e501fd30818032d5d", 0xba}, {&(0x7f0000000740)="7f43af2f1dfcd5b0fa485f4a4717e432ec7f3e330f84a29217e91d25ca628d7027267a4b8fb816e56d718e3a44b7484cd6cd79723465f29d5821cde36e5280242d2e32fce1c01fe7f3e561e02d943dbd", 0x50}, {&(0x7f0000000600)="7b7df61b37ab726ba678f6031826061451590448e71358579a", 0x19}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c0000000000a4caf24448c95ca0bab5", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x88000}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000980)="501ede59cf09c3e0668735368aa40f054c74e8d5e20866a6fd2e1b86b5bb6cc8e821253708932f0b30e8db4611172a7ed537d5006b4496c8432b057e2ccb2e9418372204faaabca5604b1f519b37c390d23612699230df8ba05ccc8d5ba6ab020cc72ce66a9ceffb9d25a4b54bfbce5c2279c1f6abe500b0d6401e49a99d753fbef5f75cde54a51a6a888a0a696654bb0e163b590a8ab0e994916b85e527b1702381234e74fd39849d06dac5e83be4fdcfcf6a0f60a40bef94aa884fd81d7706a01f", 0xc2}, {&(0x7f0000000a80)="e620dfe0c7661155360c3480e4fd97f1f1ae172dceffc795032c20766ca92abca34bdb8318bdec30f5d7afc2cb", 0x2d}, {&(0x7f0000001300)="bd70597672dd6ccdd839607e00e26761cf48d6f3365e13758a6bf65d4d0c558c9970934382990ce12b5311d3e8360ac01af0666e5d884ee7e38e106261b89217bf3c721452ac4eec2dec35e05159d57eca83e7e717331d8259288c0b69b666b42ac7b87b104668b1e57eda75052392a8c540632d3373b5aa80710e8f7def5360b62ba81283921644863f85a46e4f8f701d1a65a274983f178d0cc8bfe222258eda35653a527b706b4a94e9f8cc388a728608a705cb3ddef08ca0a8743ca82a63c6573dcd8419321c8373e803cd287ec2632cd63f8d3b68aa65fc90bb50fcdf3adeb4fcf091ba332313eb2129533501169a0f5be9a5a6d7d8b1327869e67df2569e691d04fa270c7cb82eee0c9a017159ba3b0ae452553c3bc39b8224f319247567b7f16c8194291768d013f9f6ba6678b88469e60c2ef159741df25c91f3ddcc9262eea3ebda402bbb7228cdc20b312249085a0a9418848a73b41d5e9e43ff073031bbf042c21f0ad31b78aae9c28670780a2e40b047d00cc0ebcb4f5dda059a0f6b3e9149b9287116495a30b5b5f8e68fc15c91edcaa32d6e0414bc796ebbd407e65d90a8f3c40b462224ffe2e61dcf4a8095b159a316a72eda661f0b35cbbb5111a803d15898849c8ead6fa12213c652c2f562713a652eebdf9562c5c4d364c31303165dd7e5051fa4ba85b3acda33e0f81f847a9b249978cff93864ac3f8bc684a4ec552a8bff892256fa8d34f1ef90230624dfbf0f4761b6febd77a9611664a9cfb56da12d59b3ca3ba18274470a964797b9d292ea60239c51f7f78eac5727cfb238e5d4c3f58695945e06bbaf80186ee60661d70b36026a35f3738a0bef93a27fcde800e65cc4d4331d4105a5cf4f0725f14f5638aa76c979c6b73e4f20e00b4db1d9bd29fc60d2beb386689b208b76da9c1a98a00cff27acbbe848ccb82202d5af3d3cb6d11aa3e465164fec8557eece75c3c5751e33d22d8db6499a489703fba6f7c255fc2609506b439ddd90fbb43fdb77870319f6aa1e2a5ff483c9f2fbd478f5877eeb6d708303b15435f17e28b677af9dee7212e7649da8d83bb468453371ffea076e2d61c8c571ee1ec5936d896f2a331a189f319692a3b797b847cdf18b3d12db92ba4ab9cce6f56cc5423be95df0d54b935543858c9e62af25be9237297305b6fe4b44c5a42cf8a4476782b957debdad7527fefe7adbf8114eea3673e02e6d54c364f177d0f4e5e3c62b9d87d122243caaf846f82736657b0c864174a686796da07a89c270811db707a54af25adfcb179d19522f50a663352d837919c5765ac35b7f27f56ec71a6a15c07d0d6ac8c1c72a86370282a915561db712de1137e3d04839ac7d16503db91253c544aceec8ce16e7f159ae464838ecfc394688959ff8196250dbd3df57da138a4e8cc14298b4edef822dfd726d283dd8dcb95e6b73a9349436e74784c6a88634fef78d15169235489481d4fb3caa6fd73c715ac8c2b8b7a64da137b5b67dea7a3c3062c5a340c77250ac7e91ba5a2fd846524734d6db6b3710c9383878958f1ede17b2c5979f2ece457c29516c846bcb0c6f0f8169bc37977ef88cafcde8a171f05a529f3db5b57963aeee7a55fc4870fa53f473507eef7434e77b9b7e6f11531dfa463971d9903dcc81b9fe2e75dfd75782d82fa3c09d32adb1350b56e34d9b69807b9d8190c6c6b41a69f8d309fdb83f4bf56bae1e8bfeb95443884ee4a624dc042e67708d4712b37334559f5d9a1ea1771d6a17c42fe9a6a5df16e168c463d7d6602135acf8410e0cc31bac0ffd1560fec9fdf96acf90d4e8434c5ff37f2ba6527c24e191dc07c1c49d901f0f408a30a5ee4f6a12b83f99ffc471d9cda5241718e8e2ccdcaf62c577002b397f6fe54eb526ea448fae37f5545ed3c6abd8588ebd01e52348ed539cae7211742dfed5514f179ccc05cd90960bee18703218d8557c9a439c815c682e119c4346852f6f627b98657bd07000332f94e4e61b3f83595844cabfe3d333fac085dd4ba32ea48b476d4cef6f25d50371aeb2a275dd6291ae6095dc18e89b30288d2d1da4ce830e49aee9f145f5b73e850f4edb99349b3f116d1aa75816d1f7e18ba8035b6be798838aa7d51008d0d423f5520da702e411fb56e981b4de8119f64c424b0eec3d7c9d4cbbe4912b1f367cd3dd86c2cf7b22cac68bc423f00693569259a37caa920ab78960f42acb8984d814db49316205cedd93b71e81f9aa9847450daac6cadf6b9fad88dae53eff3d985758064c0abe710ff8be9f317e3064f3c6cbfb0483b511ed28748e58dd233be43239bafa62fdccde642d2f024e61116a072ac3e00a554ab0445cfb5428a90a66c752c131ff6ca0c5413ba64243c0adb1c04f3e16f385d5a18d1aa52b1be4fd32f8fe73dac10cbb3d0c05ec1e3e6a522dc21b360d41e9d2a030ca5213b06694bcd75b16bf16bede61e9ec9fa7bf58662dff644b230a2fee3485bd9897cd4ab9727d091714af89e1dfbcfc80664ed4528e2123c8ed7f5967e92bfaa91ee68b334e02a22698aa55bef83ace4bab58e03a9f74a6e7847a0fc6183674a95022aa5ad6dfe13e49a08796381ffaed3b3c7efdb92eb438e450037deb47aa7b4d6aa04f785d27766e29a1b5ccc0e334d2274d0b00b4036703616abc3b0df1286ec25219a84025be7b2f2a078d1109066b5f9fe8d9745148fa8492a2bb2ecf3fe741e861d6dce0f86804216d33921038aab6ed200b9200d230174e21c6af85cb547a39140b8487fa176e8243d686b063927fb7926f446d2c71b0135bd3dad90abaaed4764045334d4fe696666ce3cd4cae7cdf7830001ee1452f793a77c765bd0fa8f287fb11e5808aa7638833fe44a06ccac70a3f50c8ac45b93ad04e2cac6ca53b51450040c499a64f1008c77f081392b917b4c17c1f46f41cb99f6de12c144163966549ee50401c20ba213332ddcdc021198be57fe23ca930390a21e0f40af60c10a2f20c3c5b3ac861ffd3d5c85e59cf83969bbba93562aca63e0287a57560f25dc9dede3ac6377e843582c6d115197455a9ab01e3a2690d39e291ed0633d1f4e477fcb4be83aa00527035724c503992da2fa7e386a7c24870c11bbb6cf677aaf3867863984cdcef885d19854fb64985df2cdbd7808b7ecc7f6f6b4b140840b6ba9bc4a8fe688e6f7cf2bf0009db591cc03f7d6b091357a43046abc9df21755787453f83c14fe1b1d03e7cb36da700d055a3484a4ffb73107c04154da470bc50c7fa033dc3a36e527478dd5318caaa108e7e081b77d2db9021b03992d11cc4f94ed48b1c92de5db3fb1b885980d4d399c9c364ae39744a4b0fefa6f1ca759a0ada8c09ef96f7eb321218c71d615a58ca5e9ec415d429db94304b2ace7fe645e502d2983ee141e0b76a9e79d1d351cd402dfc3e85c6bf4146459c6bf7702138c3cf2b888c3f2d42f1a372018bdb417050f19ea6b0eca2d3ae7d3eb7dfee99bbd9e1538dce5af4d064fe3c81fef03f1dc4b6f43a7cca9cae47abc46a0baebd789c9f876c0096fbbba9d30d8075527f68df9e931015f1f8ed211137208e40f11d417d961b5e637118781163d8bc018ad7637892d73f55f2662fd397ee027ec2223ae56128d045666af553538bc6b036ef73e2373e716a355381ad4752b65ed3787e86cfc43b69c6b871f68e9406df8099a3717fd5a9fed80ed6ee72e2ee17907cc521c5d5492ec31badd442edeb923640621519dcd19bdcb02603604473890796aa105edf88af7b78eb9df7ca33e111a05d99c34fb885d65e9a57d780a6e514b464a576ea8ec5e2dffb6878ce49c53043514fb4aa6bc9e95d7bfbc452f696d14e80f3e3aae20c276b35ad51147f3e48693e707d0e3604bca177a301c4277450317b8e95d27542011b327d2e8b3c21c731ce464a8950a30008f58b64fb86a923744d579b47cf989cf9409146aa6cdf7983f771247aa20526ba883a2d1f45b27934cae9f1f56f8c31e1ef8dec1c3db9c7470166c038a85cc333e965be9f9fcff1eda90fa7e03dd9f9a4d0736d485c91b8ef38be033bcd4ec06be9b8a157732754d820e8b00296f9df8ade156a2550961861d1686a0f2545a2d398b2e98f915b4e87085c1957a075092f259fe0b45d3d34172428197a565b8a0b9a9cd68a9c4fa50aef3225e0e297e28a5ab5e031017ab9ae7e28092524020f2eeeea0e6a99bf603b1ede58a34162b51b7094c3e2b450ef9cac1fb7f97f0be7bc9b80d81f9366842d6c1109bbf078e4740b161cd3977942915e77cc1a9835834860cee826fb5e598a00f9cfd7c87de6f1ac678defd6c8197465ebfd4c34716c4a767e492698069a53654bfef2d497d68ab9c5bc2c1084d03debbe246dbf0c3a798db4f8f8cbfb3164e688d3c1cfa3176c06f7e634f11e37d18b3d20bcd135c61bb50793fc884eaefa6cceda619e3f66397c4d905d59feffb751b2bff05789600f5d75036ca312b8524632903a558baf9826ec3eb040c84ac2693f9b8bc2d5c98bdc6cf1961330b5b29ef4ec54e31d13fc012930dd691ce8497c6e07cedebaa5b878cc97ce4892f67ecf44fe5353e81ebd0230d8f9fdd0ffc25137ba2a3f1e13db1fd0d8366bbbe799ad0bff40a9fa84d359934b0c01a406e1c72f60c141c6d77ecbe296c2b9ac2ea736d5625bdf7b147eb1d99d32ec2ba2abdab5a43aa0b1db62ec70ba8386a8179a674995e0595bdda1f8c793c865e06fd8c4e25934f691384d2dbb89e3a061b64bcb80919aafc1286df6bc3f3519922d00ab31112464cfab0cf86bf26ddd159284282784ef556d2f06adfcb200db02d2a66b91497c67c5f9ef73aa6dd610d232caa142a82f7c896b509c4a9241256b59b9b8076b399619bf99fde58bdd7f32b5f3d2101fd864bb7999fe4ab54e28cb20ee71a12fb9a3a488fdb4a380a405bdf409312d709ec8be4484cde3f2e86460f3c8e739542398f6bcb670ebc06a554c57081f6a8f5a9f494d387bff8536739fd20cc1c686559b34061f6f301de75ba7aff514ec10425923513133ac14983d725aadcf40fa875eefa90369bf4436f24c67c0893259e69d56cd4bf6b0536ed47544c4b91f4315eb41177822d1e7262eea0edbeace9e4aacdb0543634a8e205de2f215c3989a2acf320a883cdfe33b94731d2efa7a08daa24bc05874855bc936f78af86f2673b861c2b7a585f6234a06755637f269831d133d4fb3b42fd67d5be0101e89c5af683cb702f80495425d3c57d040428cc93bdcae85c591e41a7dfcb7034130f2cdf00e2bd62fa092463d9dd7c68cbd4b03cef80ade054b4500daa2047546bbf11dc82728cda2f9d15096fa1cb23afb7874a9af488ee2a3ae9b01339f0ec147baf5523068d42aa46c96996729527000ad1b6973af300748a00d870444f02c631bbbeefdfedcc9fecb7a5c2a33f029f1cd934e6f7cacab3342b94107f20eb8f8435c9805b032ec1ccee6be29bc0ef2d0b85fec0f7014710c6ddde9cb35cbd50b4a90df118459d126fa0c47cc8b8928eb26f37aa6e3b1bb62da11cf66361ef7e39eb5a98c7eadadc92f09e1714d91f1420506cd143e63b06d18bf882b764e1b1a4b9e7aae4c8a7d6e3d1376de122cdc9e1b5f5f296425f8b544ca5cf06a587c7254b02e0b88ba7e318351f7938f3b2c69b5e2235d3d32832c529222406f7e311d06c76a93f2f951afb81c11add5cf168863219a52927969ec8b13760254d66b4166b10bc26ee28bc82f8c1b33e893e1d267925a0daa01d2745abbbe658718c4123066be0dfbade5ab", 0x1000}, {&(0x7f0000000ac0)="45f94d2259d4b983ac4182aaadf0b3dfbc1e", 0x12}, {&(0x7f0000000b00)="46f02c442b331d97f4ad0e8d5efa2d22889efce253e8adeca2055a5efcc8cfb8560efb21159084a1295539907b2adfc21c8de90362b58d7d3a9349b926395968e6ad51694fe61b7ba611041bcef6a72a3d8553ff5acaa35d1c9ede56b6114a11851af2", 0x63}, {&(0x7f0000000b80)="8581553fee72395238e9b8964b55b490edc7fc5d7159d128f07438452f9234ed61d7987f5ed00d9852f67a2f5379cbe02f038c4d87ee1d88ab52dc6e44e515e2b7794f9d999796a7709ba124dba7e3a5ae81863577f1bdf358dc38cb5e52548b7dfe2fe950ced29419f70aa28db94834736fe2ac88d2362ac4d4a058a186e4d9a264bb9758952b14d50f16fe5fc9eb01f82baba3e717ba3f0914779de0ac7ae37c7cfd86aefc6f58f650d8ef9f74d30ed6cb33f5e0ae9c", 0xb7}, {&(0x7f0000000c40)="18dace64b67e8d19823b6c84b16dc97cd3bf82ab521dd824afb1597e81a78efb7e0a8ae7df2bb359f897be7daa502a27fc341ccd16fb1a5e35e718f62a86efeb86d68b033147e77244dbc89a65a8e10370722a63229dc3f35f3e0a233e0f5e837998a7cfaf85b6e8d4432afde3f9131767b3ec1344f04f3ce967e695ee057cf0ac24bbd12679a95e0d6ebed5800ecab159aa828349c650d039d8c80fe6b1c1bc3a1bd327326114eb95fc14891e9992743b97f5c2784d40c1c98cd9ba264e066da838ad1674c665f6c1da3f180e629379b6c3b6deb86706f5f7ddd8c8135c31dbd7819251c23db0b0", 0xe8}, {&(0x7f0000000d40)="bde7d0c76d3512ef7325e4d0088f738802d2da995d02e3b20e565ed605574f28c8417df2a97b73e7786689f3e7d540a0f39c757ff9e392cd7d5837c8a269c2f653cca30163b401b7cc6a89d8a30dd754", 0x50}], 0x8, &(0x7f0000000ec0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40, 0x20000000}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000f00)="b976ff23169bc9d7c5fdebc575e7ca1f50cc4cb8af3acf47a510274b02621f9b7a52857087b8202810490756e5b10f", 0x2f}], 0x1, &(0x7f0000000f80), 0x0, 0x4000040}}], 0x3, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'veth1_virt_wifi\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg$sock(0xffffffffffffffff, &(0x7f000000fd40)=[{{0x0, 0x0, &(0x7f000000c8c0)=[{&(0x7f00000002c0)="1dba030300000000000000d57ab35436a0efc52a3e1f7fbedcb74ac350242f89f39eef4184d21861369e389ed395a1ff0deccf3b9eddb71b83433468b079e0f35dda6dc20b97", 0x46}, {&(0x7f0000000100)="60ca", 0x2}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f000000f780)}}], 0x2, 0x4000000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r7 = fsopen(&(0x7f0000000040)='nfsd\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r8, 0xffffffffffffffff, 0x0) r9 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="010023010000050000000200000008000100", @ANYRES32], 0x1c}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$nl_generic-syz_usb_connect-syz_init_net_socket$nl_generic-prlimit64-sched_setscheduler-getpid-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$printer-syz_usb_control_io-sched_setscheduler-mmap-socketpair$unix-sched_setaffinity-connect$unix-sendmmsg$unix-recvmmsg-sched_setaffinity-ioctl$sock_SIOCGIFINDEX-bind$packet-sendmmsg$sock-getsockopt$inet_sctp6_SCTP_MAX_BURST-fsopen-fsconfig$FSCONFIG_CMD_CREATE-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-close_range-syz_genetlink_get_family_id$nfc-sendmsg$NFC_CMD_DEV_UP-syz_genetlink_get_family_id$ieee802154 detailed listing: executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() r3 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0003ce000000ab03bbf41da67ff8d0caf50829237808ff41b0afc0c15773e27809c290662befceaffcf005738ee626103fc1e000de57ac64b3baaeb5fcedc4142255cefa8e2b37bce2badfd2ef62b154aa153fab5475a564709154c923eba183c36a17ecdc2a869b5775380673062a5ad0846c2b0f6e5c2788c6c509d9f9550811aa0b950e11e09a706edd176f4d4d4bd453b0b1a6834cccf8b552f3654851a99d307bc5bfb3de3faaf9a213b5991a135f"]}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000fc0)=[{{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000003c0)="1ae381e2e6972070a4d306e8ae9c2ac936b9d4fc8fc64a0db29912097f238821e635012c1232836cbaea43eac031c9481f3bf3cd20d3fa1d81a404e128643aba63ad8e19e3edc24beb7d49896598bf937002", 0x52}, {&(0x7f0000000440)="27a9295dfc6f6cadf8219183668f4675e750f048f06fe5a0e710153cb31c5daa7261c717c431e3235191745577a314c8e16b5a1f5c7684313308f9b93bd7e4d44c94f2c0680850c514b049", 0x4b}, {&(0x7f00000004c0)="905cafbb055d03a2f6892873eea979f39ed24fa21ebf98c7e16cb4bfa02fc460a4a59c4490808db495771c560fc612e1d4a960b1a9e5a2dfcd7c89a97f8bff6aa85162b0a4a2d5ab70e1c60f2265b056af34405b93d129cd4396daaa44205bce38a276c1ea75bcf951d24cad4f74ce4f18be1bb1dfdc42ac00d2eb6a9bac7a58779942fd5801", 0x86}, {&(0x7f0000000680)="86324175e5990d0e4fa054f435dbde64b40ca2d734b14ed9ec547697b70d372ad97934150ffc73f5bea810dcd6980b14a412d9f81ed082f76b0841393dfaff84968aec42d5abfeeaabdf8e84cd5e6bb1fc890a3a1b816fb43df9db3331e9685544e0272e5445ec0800fdd8f7cfb8a96e2816258bfe55b8ca9d7ea59bfdee7632c967cf631c11d7aaa0ae02cd9bc122ea38e8ffc85f5a32612ed2a49a78966cdfb7a9430922c373a61cd50a617b22007e5e3e501fd30818032d5d", 0xba}, {&(0x7f0000000740)="7f43af2f1dfcd5b0fa485f4a4717e432ec7f3e330f84a29217e91d25ca628d7027267a4b8fb816e56d718e3a44b7484cd6cd79723465f29d5821cde36e5280242d2e32fce1c01fe7f3e561e02d943dbd", 0x50}, {&(0x7f0000000600)="7b7df61b37ab726ba678f6031826061451590448e71358579a", 0x19}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c0000000000a4caf24448c95ca0bab5", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x88000}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000980)="501ede59cf09c3e0668735368aa40f054c74e8d5e20866a6fd2e1b86b5bb6cc8e821253708932f0b30e8db4611172a7ed537d5006b4496c8432b057e2ccb2e9418372204faaabca5604b1f519b37c390d23612699230df8ba05ccc8d5ba6ab020cc72ce66a9ceffb9d25a4b54bfbce5c2279c1f6abe500b0d6401e49a99d753fbef5f75cde54a51a6a888a0a696654bb0e163b590a8ab0e994916b85e527b1702381234e74fd39849d06dac5e83be4fdcfcf6a0f60a40bef94aa884fd81d7706a01f", 0xc2}, {&(0x7f0000000a80)="e620dfe0c7661155360c3480e4fd97f1f1ae172dceffc795032c20766ca92abca34bdb8318bdec30f5d7afc2cb", 0x2d}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000000ac0)="45f94d2259d4b983ac4182aaadf0b3dfbc1e", 0x12}, {&(0x7f0000000b00)="46f02c442b331d97f4ad0e8d5efa2d22889efce253e8adeca2055a5efcc8cfb8560efb21159084a1295539907b2adfc21c8de90362b58d7d3a9349b926395968e6ad51694fe61b7ba611041bcef6a72a3d8553ff5acaa35d1c9ede56b6114a11851af2", 0x63}, {&(0x7f0000000b80)="8581553fee72395238e9b8964b55b490edc7fc5d7159d128f07438452f9234ed61d7987f5ed00d9852f67a2f5379cbe02f038c4d87ee1d88ab52dc6e44e515e2b7794f9d999796a7709ba124dba7e3a5ae81863577f1bdf358dc38cb5e52548b7dfe2fe950ced29419f70aa28db94834736fe2ac88d2362ac4d4a058a186e4d9a264bb9758952b14d50f16fe5fc9eb01f82baba3e717ba3f0914779de0ac7ae37c7cfd86aefc6f58f650d8ef9f74d30ed6cb33f5e0ae9c", 0xb7}, {&(0x7f0000000c40)="18dace64b67e8d19823b6c84b16dc97cd3bf82ab521dd824afb1597e81a78efb7e0a8ae7df2bb359f897be7daa502a27fc341ccd16fb1a5e35e718f62a86efeb86d68b033147e77244dbc89a65a8e10370722a63229dc3f35f3e0a233e0f5e837998a7cfaf85b6e8d4432afde3f9131767b3ec1344f04f3ce967e695ee057cf0ac24bbd12679a95e0d6ebed5800ecab159aa828349c650d039d8c80fe6b1c1bc3a1bd327326114eb95fc14891e9992743b97f5c2784d40c1c98cd9ba264e066da838ad1674c665f6c1da3f180e629379b6c3b6deb86706f5f7ddd8c8135c31dbd7819251c23db0b0", 0xe8}, {&(0x7f0000000d40)="bde7d0c76d3512ef7325e4d0088f738802d2da995d02e3b20e565ed605574f28c8417df2a97b73e7786689f3e7d540a0f39c757ff9e392cd7d5837c8a269c2f653cca30163b401b7cc6a89d8a30dd754", 0x50}], 0x8, &(0x7f0000000ec0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40, 0x20000000}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000f00)="b976ff23169bc9d7c5fdebc575e7ca1f50cc4cb8af3acf47a510274b02621f9b7a52857087b8202810490756e5b10f", 0x2f}], 0x1, &(0x7f0000000f80), 0x0, 0x4000040}}], 0x3, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'veth1_virt_wifi\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg$sock(0xffffffffffffffff, &(0x7f000000fd40)=[{{0x0, 0x0, &(0x7f000000c8c0)=[{&(0x7f00000002c0)="1dba030300000000000000d57ab35436a0efc52a3e1f7fbedcb74ac350242f89f39eef4184d21861369e389ed395a1ff0deccf3b9eddb71b83433468b079e0f35dda6dc20b97", 0x46}, {&(0x7f0000000100)="60ca", 0x2}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f000000f780)}}], 0x2, 0x4000000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r7 = fsopen(&(0x7f0000000040)='nfsd\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r8, 0xffffffffffffffff, 0x0) r9 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="010023010000050000000200000008000100", @ANYRES32], 0x1c}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg-unshare-semget$private-semtimedop-unshare-setsockopt detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r4, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() sendmsg$unix(r6, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r6], 0x38, 0x4800}, 0x0) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x555) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x3, 0x1000}], 0x1, 0x0) unshare(0x2c040000) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="c94e2f1099", 0x1e) program crashed: INFO: task hung in nfsd_nl_listener_set_doit single: successfully extracted reproducer found reproducer with 23 syscalls minimizing guilty program testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg-unshare-semget$private-semtimedop-unshare detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x555) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x3, 0x1000}], 0x1, 0x0) unshare(0x2c040000) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg-unshare-semget$private-semtimedop detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x555) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x3, 0x1000}], 0x1, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg-unshare-semget$private detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x555) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg-unshare detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix-recvmmsg detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix-sendmmsg$unix detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r3, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5], 0x38, 0x4800}, 0x0) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink-connect$unix detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r2, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() sendmsg$unix(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4], 0x38, 0x4800}, 0x0) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() sendmsg$unix(r3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r3], 0x38, 0x4800}, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$unix detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() sendmsg$unix(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2], 0x38, 0x4800}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-gettid-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) gettid() sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-socketpair$unix-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_ATTACH-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r1, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-getpid-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-prlimit64-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-socket$inet_dccp-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{0x0, 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash testing program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=6m0.670362835s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0.670362835s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program crashed: INFO: task hung in nfsd_nl_listener_set_doit extracting C reproducer testing compiled C program (duration=6m0.670362835s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing program (duration=6m0.670362835s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-syz_init_net_socket$nl_rdma-sendmsg$netlink detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) program did not crash reproducing took 4h0m53.847256863s repro crashed as (corrupted=false): INFO: task syz.2.153:6795 blocked for more than 143 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.2.153 state:D stack:26304 pid:6795 tgid:6795 ppid:6589 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f02f6f8d169 RSP: 002b:00007ffd60c6e698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f02f71a5fa0 RCX: 00007f02f6f8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f02f700e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f02f71a5fa0 R14: 00007f02f71a5fa0 R15: 0000000000000003 INFO: task syz.4.155:6822 blocked for more than 144 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.4.155 state:D stack:26304 pid:6822 tgid:6822 ppid:6594 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f1d6a98d169 RSP: 002b:00007ffccac97e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f1d6aba5fa0 RCX: 00007f1d6a98d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f1d6aa0e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f1d6aba5fa0 R14: 00007f1d6aba5fa0 R15: 0000000000000003 INFO: task syz.3.154:6837 blocked for more than 144 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.3.154 state:D stack:26304 pid:6837 tgid:6837 ppid:6592 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc1d0f8d169 RSP: 002b:00007ffed2df00f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fc1d11a5fa0 RCX: 00007fc1d0f8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007fc1d100e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fc1d11a5fa0 R14: 00007fc1d11a5fa0 R15: 0000000000000003 INFO: task syz.0.156:6865 blocked for more than 145 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.0.156 state:D stack:26304 pid:6865 tgid:6865 ppid:6649 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f8498d8d169 RSP: 002b:00007fffb2a91908 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f8498fa5fa0 RCX: 00007f8498d8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f8498e0e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f8498fa5fa0 R14: 00007f8498fa5fa0 R15: 0000000000000003 Showing all locks held in the system: 3 locks held by kworker/u8:1/12: #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3211 [inline] #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 kernel/workqueue.c:3317 #1: ffffc90000117c60 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3212 [inline] #1: ffffc90000117c60 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 kernel/workqueue.c:3317 #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 net/core/link_watch.c:285 1 lock held by khungtaskd/30: #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 kernel/locking/lockdep.c:6746 2 locks held by kworker/u8:5/1088: 3 locks held by kworker/u8:10/5100: #0: ffff88803147d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3211 [inline] #0: ffff88803147d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 kernel/workqueue.c:3317 #1: ffffc9000fbd7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3212 [inline] #1: ffffc9000fbd7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 kernel/workqueue.c:3317 #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:129 [inline] #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x10e/0x16a0 net/ipv6/addrconf.c:4190 2 locks held by getty/5581: #0: ffff8880361e00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x616/0x1770 drivers/tty/n_tty.c:2211 2 locks held by syz.1.152/6686: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.153/6795: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.155/6822: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.154/6837: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.156/6865: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.157/7030: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.158/7073: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.160/7110: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 ( nfsd_mutex ){+.+.}-{4:4} , at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.159/7112: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.161/7114: #0: ffffffff8ff26fd0 ( cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.162/7141: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.163/7163: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.164/7180: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.166/7196: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.165/7198: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.167/7221: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.168/7242: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.169/7274: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.170/7306: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 ( nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.171/7311: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.172/7321: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.173/7335: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.174/7361: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.175/7400: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.176/7417: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.177/7419: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.178/7431: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.179/7452: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.180/7479: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.181/7509: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.182/7522: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.183/7535: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.184/7541: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.185/7556: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.186/7583: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 3 locks held by syz-executor/7598: #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:79 [inline] #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_nets_lock net/core/rtnetlink.c:335 [inline] #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc55/0x1d30 net/core/rtnetlink.c:4021 #1: ffff8880619514e8 (&wg->device_update_lock){+.+.}-{4:4}, at: wg_open+0x22d/0x420 drivers/net/wireguard/device.c:50 #2: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:334 [inline] #2: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x820 kernel/rcu/tree_exp.h:996 2 locks held by syz.5.187/7605: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 6 locks held by syz-executor/7607: #0: ffff88803181c420 (sb_writers#8){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:3035 [inline] #0: ffff88803181c420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x225/0xd10 fs/read_write.c:675 #1: ffff8880472b5c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1ea/0x500 fs/kernfs/file.c:325 #2: ffff88802803e788 (kn->active#55){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x500 fs/kernfs/file.c:326 #3: ffffffff8f7695e8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xfc/0x480 drivers/net/netdevsim/bus.c:216 #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1030 [inline] #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1095 [inline] #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xce/0x7c0 drivers/base/dd.c:1293 #5: ffff88805bc9b250 (&devlink->lock_key#39){+.+.}-{4:4}, at: nsim_drv_remove+0x50/0x160 drivers/net/netdevsim/dev.c:1675 1 lock held by dhcpcd/7630: #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline] #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: __sock_release net/socket.c:646 [inline] #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: sock_close+0x90/0x240 net/socket.c:1398 1 lock held by dhcpcd/7631: #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline] #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: __sock_release net/socket.c:646 [inline] #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: sock_close+0x90/0x240 net/socket.c:1398 2 locks held by dhcpcd/7632: #0: ffff888070bd0258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1624 [inline] #0: ffff888070bd0258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 net/packet/af_packet.c:3253 #1: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:334 [inline] #1: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x820 kernel/rcu/tree_exp.h:996 2 locks held by syz-executor/7634: #0: ffffffff8feb6710 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 net/core/net_namespace.c:512 #1: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock_killable include/linux/rtnetlink.h:144 [inline] #1: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: register_netdev+0x18/0x50 net/core/dev.c:11059 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 nmi_cpu_backtrace+0x49c/0x4d0 lib/nmi_backtrace.c:113 nmi_trigger_cpumask_backtrace+0x198/0x320 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:236 [inline] watchdog+0x1058/0x10a0 kernel/hung_task.c:399 kthread+0x7a9/0x920 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 5100 Comm: kworker/u8:10 Not tainted 6.14.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: bat_events batadv_dat_purge RIP: 0010:__lock_release kernel/locking/lockdep.c:5505 [inline] RIP: 0010:lock_release+0x758/0xa30 kernel/locking/lockdep.c:5872 Code: d9 80 e1 07 80 c1 03 38 c1 0f 8c f5 f9 ff ff 48 89 df e8 8b 91 89 00 e9 e8 f9 ff ff 48 8d 8c 24 80 00 00 00 80 e1 07 80 c1 03 <38> c1 0f 8c 7c fa ff ff 48 8d bc 24 80 00 00 00 49 89 de 48 89 d3 RSP: 0018:ffffc9000fbd7960 EFLAGS: 00000006 RAX: 0000000000000004 RBX: 0000000000000246 RCX: ffffc9000fbd7903 RDX: 1ffff92001f7af3c RSI: ffffffff8c2ab1c0 RDI: ffffffff8c801a80 RBP: ffffc9000fbd7a90 R08: ffffffff903bc277 R09: 1ffffffff207784e R10: dffffc0000000000 R11: fffffbfff207784f R12: 1ffff92001f7af38 R13: ffffffff8bc8d93e R14: ffffc9000fbd7a10 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f72a888e88 CR3: 000000000e938000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __raw_spin_unlock_bh include/linux/spinlock_api_smp.h:165 [inline] _raw_spin_unlock_bh+0x1b/0x40 kernel/locking/spinlock.c:210 spin_unlock_bh include/linux/spinlock.h:396 [inline] __batadv_dat_purge net/batman-adv/distributed-arp-table.c:185 [inline] batadv_dat_purge+0x2de/0x3c0 net/batman-adv/distributed-arp-table.c:204 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xabe/0x18e0 kernel/workqueue.c:3317 worker_thread+0x870/0xd30 kernel/workqueue.c:3398 kthread+0x7a9/0x920 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 final repro crashed as (corrupted=false): INFO: task syz.2.153:6795 blocked for more than 143 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.2.153 state:D stack:26304 pid:6795 tgid:6795 ppid:6589 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f02f6f8d169 RSP: 002b:00007ffd60c6e698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f02f71a5fa0 RCX: 00007f02f6f8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f02f700e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f02f71a5fa0 R14: 00007f02f71a5fa0 R15: 0000000000000003 INFO: task syz.4.155:6822 blocked for more than 144 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.4.155 state:D stack:26304 pid:6822 tgid:6822 ppid:6594 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f1d6a98d169 RSP: 002b:00007ffccac97e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f1d6aba5fa0 RCX: 00007f1d6a98d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f1d6aa0e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f1d6aba5fa0 R14: 00007f1d6aba5fa0 R15: 0000000000000003 INFO: task syz.3.154:6837 blocked for more than 144 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.3.154 state:D stack:26304 pid:6837 tgid:6837 ppid:6592 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc1d0f8d169 RSP: 002b:00007ffed2df00f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fc1d11a5fa0 RCX: 00007fc1d0f8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007fc1d100e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fc1d11a5fa0 R14: 00007fc1d11a5fa0 R15: 0000000000000003 INFO: task syz.0.156:6865 blocked for more than 145 seconds. Not tainted 6.14.0-rc4-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.0.156 state:D stack:26304 pid:6865 tgid:6865 ppid:6649 task_flags:0x400140 flags:0x00000004 Call Trace: context_switch kernel/sched/core.c:5378 [inline] __schedule+0x18bc/0x4c40 kernel/sched/core.c:6765 __schedule_loop kernel/sched/core.c:6842 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6857 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6914 __mutex_lock_common kernel/locking/mutex.c:662 [inline] __mutex_lock+0x817/0x1010 kernel/locking/mutex.c:730 nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb1f/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x206/0x480 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x8de/0xcb0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:733 ____sys_sendmsg+0x53a/0x860 net/socket.c:2573 ___sys_sendmsg net/socket.c:2627 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2659 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f8498d8d169 RSP: 002b:00007fffb2a91908 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f8498fa5fa0 RCX: 00007f8498d8d169 RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000004 RBP: 00007f8498e0e2a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f8498fa5fa0 R14: 00007f8498fa5fa0 R15: 0000000000000003 Showing all locks held in the system: 3 locks held by kworker/u8:1/12: #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3211 [inline] #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 kernel/workqueue.c:3317 #1: ffffc90000117c60 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3212 [inline] #1: ffffc90000117c60 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 kernel/workqueue.c:3317 #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 net/core/link_watch.c:285 1 lock held by khungtaskd/30: #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8eb38f60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 kernel/locking/lockdep.c:6746 2 locks held by kworker/u8:5/1088: 3 locks held by kworker/u8:10/5100: #0: ffff88803147d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3211 [inline] #0: ffff88803147d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 kernel/workqueue.c:3317 #1: ffffc9000fbd7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3212 [inline] #1: ffffc9000fbd7c60 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 kernel/workqueue.c:3317 #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:129 [inline] #2: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x10e/0x16a0 net/ipv6/addrconf.c:4190 2 locks held by getty/5581: #0: ffff8880361e00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x616/0x1770 drivers/tty/n_tty.c:2211 2 locks held by syz.1.152/6686: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.153/6795: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.155/6822: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.154/6837: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.156/6865: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.157/7030: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.158/7073: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.160/7110: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 ( nfsd_mutex ){+.+.}-{4:4} , at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.159/7112: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.161/7114: #0: ffffffff8ff26fd0 ( cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.162/7141: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.163/7163: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.164/7180: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.166/7196: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.165/7198: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.167/7221: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.168/7242: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.169/7274: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.170/7306: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 ( nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.171/7311: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.172/7321: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.173/7335: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.174/7361: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.175/7400: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.176/7417: #0: ffffffff8ff26fd0 ( cb_lock ){++++}-{4:4} , at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.5.177/7419: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.6.178/7431: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.8.179/7452: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.9.180/7479: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.7.181/7509: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.1.182/7522: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.2.183/7535: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.3.184/7541: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.0.185/7556: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 2 locks held by syz.4.186/7583: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 3 locks held by syz-executor/7598: #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:79 [inline] #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_nets_lock net/core/rtnetlink.c:335 [inline] #0: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xc55/0x1d30 net/core/rtnetlink.c:4021 #1: ffff8880619514e8 (&wg->device_update_lock){+.+.}-{4:4}, at: wg_open+0x22d/0x420 drivers/net/wireguard/device.c:50 #2: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:334 [inline] #2: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x820 kernel/rcu/tree_exp.h:996 2 locks held by syz.5.187/7605: #0: ffffffff8ff26fd0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 net/netlink/genetlink.c:1218 #1: ffffffff8ee053e8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12d/0x1a90 fs/nfsd/nfsctl.c:1922 6 locks held by syz-executor/7607: #0: ffff88803181c420 (sb_writers#8){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:3035 [inline] #0: ffff88803181c420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x225/0xd10 fs/read_write.c:675 #1: ffff8880472b5c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1ea/0x500 fs/kernfs/file.c:325 #2: ffff88802803e788 (kn->active#55){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x500 fs/kernfs/file.c:326 #3: ffffffff8f7695e8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xfc/0x480 drivers/net/netdevsim/bus.c:216 #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: device_lock include/linux/device.h:1030 [inline] #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: __device_driver_lock drivers/base/dd.c:1095 [inline] #4: ffff88805bc9c0e8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xce/0x7c0 drivers/base/dd.c:1293 #5: ffff88805bc9b250 (&devlink->lock_key#39){+.+.}-{4:4}, at: nsim_drv_remove+0x50/0x160 drivers/net/netdevsim/dev.c:1675 1 lock held by dhcpcd/7630: #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline] #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: __sock_release net/socket.c:646 [inline] #0: ffff88805f991408 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: sock_close+0x90/0x240 net/socket.c:1398 1 lock held by dhcpcd/7631: #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline] #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: __sock_release net/socket.c:646 [inline] #0: ffff888057f8be08 (&sb->s_type->i_mutex_key#9){+.+.}-{4:4}, at: sock_close+0x90/0x240 net/socket.c:1398 2 locks held by dhcpcd/7632: #0: ffff888070bd0258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1624 [inline] #0: ffff888070bd0258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 net/packet/af_packet.c:3253 #1: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:334 [inline] #1: ffffffff8eb3e438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x820 kernel/rcu/tree_exp.h:996 2 locks held by syz-executor/7634: #0: ffffffff8feb6710 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x328/0x570 net/core/net_namespace.c:512 #1: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock_killable include/linux/rtnetlink.h:144 [inline] #1: ffffffff8fec2ec8 (rtnl_mutex){+.+.}-{4:4}, at: register_netdev+0x18/0x50 net/core/dev.c:11059 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.14.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 nmi_cpu_backtrace+0x49c/0x4d0 lib/nmi_backtrace.c:113 nmi_trigger_cpumask_backtrace+0x198/0x320 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:236 [inline] watchdog+0x1058/0x10a0 kernel/hung_task.c:399 kthread+0x7a9/0x920 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 5100 Comm: kworker/u8:10 Not tainted 6.14.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: bat_events batadv_dat_purge RIP: 0010:__lock_release kernel/locking/lockdep.c:5505 [inline] RIP: 0010:lock_release+0x758/0xa30 kernel/locking/lockdep.c:5872 Code: d9 80 e1 07 80 c1 03 38 c1 0f 8c f5 f9 ff ff 48 89 df e8 8b 91 89 00 e9 e8 f9 ff ff 48 8d 8c 24 80 00 00 00 80 e1 07 80 c1 03 <38> c1 0f 8c 7c fa ff ff 48 8d bc 24 80 00 00 00 49 89 de 48 89 d3 RSP: 0018:ffffc9000fbd7960 EFLAGS: 00000006 RAX: 0000000000000004 RBX: 0000000000000246 RCX: ffffc9000fbd7903 RDX: 1ffff92001f7af3c RSI: ffffffff8c2ab1c0 RDI: ffffffff8c801a80 RBP: ffffc9000fbd7a90 R08: ffffffff903bc277 R09: 1ffffffff207784e R10: dffffc0000000000 R11: fffffbfff207784f R12: 1ffff92001f7af38 R13: ffffffff8bc8d93e R14: ffffc9000fbd7a10 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f72a888e88 CR3: 000000000e938000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __raw_spin_unlock_bh include/linux/spinlock_api_smp.h:165 [inline] _raw_spin_unlock_bh+0x1b/0x40 kernel/locking/spinlock.c:210 spin_unlock_bh include/linux/spinlock.h:396 [inline] __batadv_dat_purge net/batman-adv/distributed-arp-table.c:185 [inline] batadv_dat_purge+0x2de/0x3c0 net/batman-adv/distributed-arp-table.c:204 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xabe/0x18e0 kernel/workqueue.c:3317 worker_thread+0x870/0xd30 kernel/workqueue.c:3398 kthread+0x7a9/0x920 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244