last executing test programs: 1m4.311685773s ago: executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0xe0, 0x0, 0x0, 0x0, 0x62ea0000}}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x44) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) fanotify_init(0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2000002, &(0x7f0000000080), 0x1, 0x53a, &(0x7f0000000540)="$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") r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x3, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file2\x00', &(0x7f0000000000), 0x0, &(0x7f0000000a80)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@permit_directio}, {@uid_lt}, {@pcr={'pcr', 0x3d, 0x3e}}, {@smackfshat={'smackfshat', 0x3d, '/dev/hwrng\x00'}}], 0x2c}) chdir(&(0x7f00000000c0)='./file2\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = fanotify_init(0x200, 0x0) fanotify_mark(r4, 0x1, 0x4800003e, r3, 0x0) dup2(r4, r3) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000000000)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private1}, 0x55) 1m0.972850899s ago: executing program 2: open(0x0, 0x0, 0x0) syz_open_dev$dri(0x0, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(0xffffffffffffffff, 0xc01464a6, &(0x7f0000000180)) socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000080)={0x19}) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') creat(&(0x7f0000001040)='./file0\x00', 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crct10dif-generic)\x00'}, 0x58) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f0000000180)={r6}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000002780)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000080)={r7, 0x3, r5, 0x5}) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) 59.391484033s ago: executing program 2: syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x30008c8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x51, 0x2b8, &(0x7f0000000a40)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x89}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x4e, &(0x7f0000000040)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00'}, 0x10) inotify_init() mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000300)={0x30, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0x30}}, 0x0) set_mempolicy(0x3, 0x0, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00'}, 0x90) 56.943856623s ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = dup(r1) syz_open_dev$sg(&(0x7f0000000240), 0x0, 0x2882) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x80801, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x56}]}]}, 0x58}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000180)={0x18}, 0x18) connect(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xfffe, @loopback}}}, 0x80) ioctl$BLKTRACESTART(r3, 0x125f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x676a, &(0x7f0000000000)={0x0, 0x91a6, 0x40, 0x2, 0x390, 0x0, r2}, &(0x7f00000000c0), &(0x7f0000000100)) 56.229047592s ago: executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600a847500140600fe8000"/37, @ANYRES32=0x41424344], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x8d28}}, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000080)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 55.079900041s ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = dup(r1) syz_open_dev$sg(&(0x7f0000000240), 0x0, 0x2882) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x80801, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x56}]}]}, 0x58}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000180)={0x18, 0xffffffffffffffda, 0x0, {0xffffffa7}}, 0x18) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$BLKTRACESTART(r3, 0x125f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x91a6, 0x40, 0x2, 0x390, 0x0, r2}, &(0x7f00000000c0), &(0x7f0000000100)) 36.75283633s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1, 0x7}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000000f, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x30a14000}], 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_SOCKET_KEY={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) io_setup(0x2, &(0x7f00000004c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280), 0xfea7) 26.134076336s ago: executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000680)=0x7) r0 = getpgid(0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x0, &(0x7f0000000200)=0x632a, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000040)) syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000080)='./bus\x00', 0xa00010, &(0x7f0000000700)=ANY=[@ANYBLOB='nodecompose,decompose,nobarrier,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e6c733d69736f383835392d310000000072726965722c00bcd0f0b5c4e2957974ff5d7ea3c3dcee087e4983684e8a4c4e4e87b134e30ce77162b12885b964b3506ff3eae0f3599447b17861d19be78079e5dd7bdc7f1eb36e31ac14de48349767164f5f6431bbdeaef96a4f2bce64b5cfa76ce3a2c4302374bc5535d7e2eb8dfb2e5d58a37b7e37836597c21f51bcdf6df4cad825cfd9ef5ee9e89e04b15cd3cea9e152d67b9a7eedc5dfe6d85a3ce7c342da8cc969b552197cb8bcc4a1009f38f4a85b7c742101ba5bc03115feca2b994c699812"], 0xe, 0x635, &(0x7f0000000c80)="$eJzs3c1rHOcdB/DvrFZryQVHSezELYGKGNJSUVsvKK16iVtK0SGUkB56FrYcC6+VIClFCaWo79BTD/kD0oNuPRV6N6Tn9parjoFCLznppjKzs9LaWil6s1ZqPx/z7PM888w888xvZ2Zndi0mwP+t+Yk0n6TI/MTb62V9a3OmvbU5c6Vubicpy42k2clSLCfFZ8nddFK+Xk6s5y8OWs8nS3Pvfv7l1hedWrNO1fyNw5Y7mo06ZTzJUJ0/o/Wn4/Q33CmU/dzr398xFLtbWAbsVjdwMGg7+2wcZ/FTHrfARVB0Pjf3GUuuJhmprwNSnx0a5zu6s3essxwAAABcUi9sZzvruTbocQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMBlUj//v6hTo1seT9F9/n+rnpa6fKk9GfQAAAAAAAAAAOAMfHM721nPtW59p6h+83+9qlyvXr+WD7OaxazkdtazkLWsZSVTScZ6OmqtL6ytrUwdYcnpvktOn8/2AgAAAAAAAMD/qN9kfu/3fwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGKShOi86xaJO17vlsTSaSUaStMr5NpJ/dcuXRNFv4pPzHwcAAACcysgJlnlhO9tZz7Vufaeo7vlfqe6XR/JhlrOWpaylncXcr++hy7v+xtbmTHtrc+Zxmfb3+8P/HGsYVY+7X0P0W/PNao7RPMhSNeV27lWDuZ9GtWTpZnc8/cf163JMxVu1I47sfp2XK/vzQd8iDMRYFZHh3YhM1mMro/Hi4ZH4yneneeiaptLY/ebn+nOI+dU6L7fnDxcz5o1UkZju2fteOTwSybf+/tefP2wvP3r4YHXi4mzSCT27T8z0ROLVSx2J5jHnn6wicWO3Pp+f5GeZyHjeyUqW8ossZC2L2anbF+r9uXwdOzxSd5+qvfNVI2nV70vnLHqUMY3nx1VpIa9Xy17LUoq8n/tZzJvVv+lM5XuZzWzmet7hGweOu9q26qhvHO+ov/XtujCa5I91Pmidj9Qyri/2xLX3nDtWtfVO2YvSS2d/bmx+oy6U6/htnV8Mz0ZiqicSLx8eib9Ux8Zqe/nRysOFDw7of+OZ+ht1Xu5xv79QnxLl/vJSRuozydN7R9n28u5Z5ul4tepfXDptjX1tN6q2ougeqT898Eht1ddw+3uartpe7ds2U7Xd7Gl76nor76e9ez0EwAV29TtXW6P/Hv3n6Kejvxt9OPr2yI+ufP/Ka60M/2P4B83JoTcarxV/y6f51d79PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcHKrH338aKHdXlzpX2gc3HS2haJ+kM95rEth0IXuQwRP3eHdC7E5l7owlKRfU/0WneThosClcGft8Qd3Vj/6+LtLjxfeW3xvcXl4dnZucm72zZk7D5bai5Od10GPEnge9j70+7cXF+oBmwAAAAAAAAAAAECO9vc2O/X//zvxXxoMehsBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAy21+Is0nKTI1eXuyrG9tzrTL1C3vzdlM0mgkxS+T4rPkbjopYz3dFW8dsJ5Plube/fzLrS/2+mpW85ed1vkpbNQp40mG6vys+rt36v6K3S0sA3arGzgYtP8GAAD//+IHAOM=") r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/232, 0xe8) mkdirat(r6, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') pipe2$9p(&(0x7f0000000240), 0x0) 25.810582964s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x3c, r4, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 20.696862733s ago: executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r0], 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket(0x8000000010, 0x2, 0x0) write(r3, &(0x7f00000002c0)="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", 0xfc) r4 = socket(0x840000000002, 0x3, 0x100) lseek(r2, 0x3, 0x3) connect$inet(r4, &(0x7f00000005c0)={0x2, 0x4e24, @loopback}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote}, {0x20000010304, @dev}, 0x4, {0x2, 0x0, @multicast1=0xe000cc02}}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r6, 0x1, &(0x7f00000003c0), 0x0) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xec}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) 20.472271122s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600a847500140600fe8000"/37, @ANYRES32=0x41424344], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x8d28}}, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000080)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17.459226859s ago: executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1, 0x7}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000000f, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0}], 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_SOCKET_KEY={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) io_setup(0x2, &(0x7f00000004c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280), 0xfea7) 17.293358878s ago: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001440)={0xfffffffffffffd87, 0x0, 0x0, &(0x7f00000013c0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "741cb976"}]}}, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@index_on}, {@metacopy_on}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_LEN={0x8}, @NFTA_PAYLOAD_DREG={0x8}, @NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_BASE={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "df"}]}], {0x14}}, 0x94}}, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x600) sendfile(r1, r2, 0x0, 0xe065) 17.145239727s ago: executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0xe, &(0x7f0000000640)={[{@jqfmt_vfsv0}, {@user_xattr}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@errors_continue}, {@noacl}, {@sysvgroups}]}, 0x3, 0x44b, &(0x7f00000001c0)="$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") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @typedef={0x0, 0x0, 0x0, 0x4}, @volatile={0x0, 0x0, 0x0, 0xa}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x200000, &(0x7f0000002880)={[{@user_xattr}, {@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@usrjquota}, {@barrier}, {@lazytime}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@jqfmt_vfsold}, {@grpjquota}]}, 0xfe, 0x577, &(0x7f00000014c0)="$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") bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x400000000010, 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, "ef359f413bb90152f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a01000000000000004faa2ad9c084a003ea00", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000800)={{}, {}, [], {0x2}, [], {0x2}, {0x2}}, 0x24, 0x0) 16.401234544s ago: executing program 4: r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x1f7ff6, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) write$nci(0xffffffffffffffff, 0x0, 0x4) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x0, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f00000000c0)={@any, 0x1}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./file7\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file3\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file7\x00', 0x5) r4 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r4, &(0x7f0000000280)=[{{&(0x7f0000002e00)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'geneve0\x00'}) sendmsg$nl_route_sched_retired(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000000), 0x71, 0x2081) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000340)={0x81, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, 0x0, 0x0) 16.329495921s ago: executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180800000000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x1a9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@loopback, 0x1}, @in=@loopback, {}, {}, {0x0, 0x0, 0x6}}, [@algo_aead={0x4e, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x10, 0x60, '\x00\x00'}}]}, 0x140}}, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x1001) poll(&(0x7f0000000080)=[{}], 0x1, 0x1000000) 13.684647958s ago: executing program 1: syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000500)='./file0\x00', 0x18008, &(0x7f0000000200)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r3 = socket(0xa, 0x3, 0x1) getsockopt(r3, 0xff, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000007c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 13.621350748s ago: executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180800000000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x1a9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r6, 0x4030582b, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x1000000) 13.565132734s ago: executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0xe, &(0x7f0000000640)={[{@jqfmt_vfsv0}, {@user_xattr}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@errors_continue}, {@noacl}, {@sysvgroups}]}, 0x3, 0x44b, &(0x7f00000001c0)="$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") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @typedef={0x0, 0x0, 0x0, 0x4}, @volatile={0x0, 0x0, 0x0, 0xa}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x200000, &(0x7f0000002880)={[{@user_xattr}, {@nombcache}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@usrjquota}, {@barrier}, {@lazytime}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@jqfmt_vfsold}, {@grpjquota}]}, 0xfe, 0x577, &(0x7f00000014c0)="$eJzs3UtrXFUcAPD/nTz61KZQi7qQQBdWaidN4qOCSF2KFgO6r0NyG0omnZKZlCYWbBd2040UQcSCuPEzdFn8An6KghaKlKALN5E7uZNOm5vXdNrEzu8Htz3nPnLumXPPmXPmzHAC6FnD2T+liNci4rsk4lDbsf7IDw6vnLf08OpktiWxvPzFX0kk+b7W+Un+/4E88mpE/PZtxInS2nTrC4szlWo1ncvjI43ZSyP1hcWTF2Yr0+l0enFsfPz0u+NjH7z/Xtfy+tbEPz9+fveT0zePLf2wJw7fSuJMHMyPtefjKVxrjwzHcP6aDMSZJ04c7UJiu0my0zdAR/ryej4QWRtwKPryWg+8+L6JiGWgRyXqP/SoVj+gNbbv0jj4f+PBxysDoLX571/5bCT2NsdG+5eSx0ZG2Xh3qAvpZ2nc+fP2rWyL7n0OAbCpa9cj4lR//9r2L8nbv86d2sI5T6ah/YPn527W/3m7qP9TWu3/REH/50BB3e3E5vW/dL/gsqRbn1Jn/b8PC/u/q5NWQ30R8UpEvNTs8w0k5y9U06xtezkijsfAniy+0XzO6aV7y+sda+//ZVuWfqsvmN/H/f49j18zVWlUnibP7R5cj3i9sP+brJZ/UlD+2aszscU0jqa331jvWEH+7wxOT9x6qkxtw/IvEW8Wlv+jGa1k4/nJkebzMNJ6Ktb6+8bR39dLf/Pyf7ay8t+/cf6Hkvb52vr20/h577/pesc6ff4Hky+b4cF835VKozE3GjGYfLZ2/9ija1vx1vlZ/o8f27j9K3r+921j/HfjyI2vOs//s5Xlf2pb5b/9wL1Pv/5pvfS3Vv7vNEPH8z1baf82vq9fz1Y+6vRpBgAAAAAAgN2rFBEHIymVV8OlUrm88v2OI7G/VK3VGyfO1+YvTkXzt7JDMVBqzXQfavs+xGg+H9qKjz0RH4+IwxHxfd++Zrw8WatO7XTmAQAAAAAAAAAAAAAAAAAAYJc4sM7v/zN/9BVeMvh87xB4ptoWNihYqh94kW26mFI3VnoCdqXtL6bWreXXgJ3WUW3e1/37AJ4/7+bQowZ2+gaAneT9H3qX+g+9S/2H3qX+AwAAAAAAAAAAAAAAAAAAAAAAAAAAQFdNnD2bbctLD69OZvGpywvzM7XLJ6fS+kx5dn6yPFmbu1SertWmq2l5sja72d+r1mqXRsdi/spII603RuoLi+dma/MXG+cuzFam03Op1YYAAAAAAAAAAAAAAAAAAABgrfrC4kylWk3nBAQ6CvTvjtsQaAvc7ELt3uGGCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADa/BcAAP//NhQyuA==") bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x400000000010, 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, "ef359f413bb90152f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a01000000000000004faa2ad9c084a003ea00", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000800)={{}, {}, [], {0x2}, [], {0x2}, {0x2}}, 0x24, 0x0) 13.263483336s ago: executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_NRSYNTHS(r1, 0xc004510e, &(0x7f0000001b80)) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x80}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="d041362e4c1bf63cf13a51224305", 0xe, 0x0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000000000)={0xc, {"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0x1000}}, 0x98) 12.17665404s ago: executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = syz_io_uring_setup(0x347f, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 12.077593802s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000690000000000000100000094"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, 0x0, &(0x7f0000000040)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b40)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800"/105], 0x457f) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="0a000000010000", 0x7) 9.528865963s ago: executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000680)=0x7) r0 = getpgid(0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200)=0x632a, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000040)) syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000080)='./bus\x00', 0xa00010, &(0x7f0000000700)=ANY=[@ANYBLOB='nodecompose,decompose,nobarrier,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e6c733d69736f383835392d310000000072726965722c00bcd0f0b5c4e2957974ff5d7ea3c3dcee087e4983684e8a4c4e4e87b134e30ce77162b12885b964b3506ff3eae0f3599447b17861d19be78079e5dd7bdc7f1eb36e31ac14de48349767164f5f6431bbdeaef96a4f2bce64b5cfa76ce3a2c4302374bc5535d7e2eb8dfb2e5d58a37b7e37836597c21f51bcdf6df4cad825cfd9ef5ee9e89e04b15cd3cea9e152d67b9a7eedc5dfe6d85a3ce7c342da8cc969b552197cb8bcc4a1009f38f4a85b7c742101ba5bc03115feca2b994c699812"], 0xe, 0x635, &(0x7f0000000c80)="$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") r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/232, 0xe8) mkdirat(r5, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') pipe2$9p(&(0x7f0000000240), 0x0) 9.31488267s ago: executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600a847500140600fe8000"/37, @ANYRES32=0x41424344], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x8d28}}, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000080)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 9.305158322s ago: executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0xe0, 0x0, 0x0, 0x0, 0x62ea0000}}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x44) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) fanotify_init(0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2000002, &(0x7f0000000080), 0x1, 0x53a, &(0x7f0000000540)="$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") r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x3, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file2\x00', &(0x7f0000000000), 0x0, &(0x7f0000000a80)={[{@workdir={'workdir', 0x3d, './file2'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0x3e}}, {@smackfshat={'smackfshat', 0x3d, '/dev/hwrng\x00'}}], 0x2c}) chdir(&(0x7f00000000c0)='./file2\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = fanotify_init(0x200, 0x0) fanotify_mark(r4, 0x1, 0x4800003e, r3, 0x0) dup2(r4, r3) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000000000)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private1}, 0x55) 8.321459164s ago: executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) 8.310813438s ago: executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYRESDEC], 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_emit_ethernet(0x36, &(0x7f0000001800)=ANY=[@ANYBLOB], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket(0x8000000010, 0x2, 0x0) write(r2, &(0x7f00000002c0)="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", 0xfc) r3 = socket(0x840000000002, 0x3, 0x100) lseek(r1, 0x3, 0x3) connect$inet(r3, &(0x7f00000005c0)={0x2, 0x4e24, @loopback}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote}, {0x20000010304, @dev}, 0x4, {0x2, 0x0, @multicast1=0xe000cc02}}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r5, 0x1, &(0x7f00000003c0), 0x0) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xec}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) 6.166682748s ago: executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180800000000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x1a9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newsa={0x140, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@loopback, 0x1}, @in=@loopback, {}, {}, {0x0, 0x0, 0x6}}, [@algo_aead={0x4e, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x10, 0x60, '\x00\x00'}}]}, 0x140}}, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r6, 0x4030582b, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x1000000) 2.708776408s ago: executing program 4: r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x1f7ff6, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) write$nci(0xffffffffffffffff, 0x0, 0x4) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, &(0x7f00000000c0)={@any, 0x1}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./file7\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file3\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file7\x00', 0x5) r4 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r4, &(0x7f0000000280)=[{{&(0x7f0000002e00)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'geneve0\x00'}) sendmsg$nl_route_sched_retired(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000000), 0x71, 0x2081) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000340)={0x81, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, 0x0, 0x0) 0s ago: executing program 4: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() mkdir(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000200)=0x4) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = add_key$user(&(0x7f00000006c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r8 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r8, r7, r7}, &(0x7f0000000180)=""/84, 0x54, &(0x7f0000000340)={&(0x7f0000000240)={'crct10dif-pclmul\x00'}}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) kernel console output (not intermixed with test programs): yz-executor.3/5691: [ 172.634640][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 172.634704][ C0] [ 172.634710][ C0] ============================================= [ 172.634710][ C0] [ 173.668075][ C0] DEBUG: waiting rtnl_mutex for 3204 jiffies. [ 173.668095][ C0] task:kworker/u8:3 state:D stack:20464 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 173.668130][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 173.668163][ C0] Call Trace: [ 173.668171][ C0] [ 173.668183][ C0] __schedule+0x17e8/0x4a20 [ 173.668226][ C0] ? __pfx___schedule+0x10/0x10 [ 173.668251][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.668275][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 173.668302][ C0] ? kthread_data+0x52/0xd0 [ 173.668324][ C0] ? schedule+0x90/0x320 [ 173.668345][ C0] ? wq_worker_sleeping+0x66/0x240 [ 173.668369][ C0] ? schedule+0x90/0x320 [ 173.668390][ C0] schedule+0x14b/0x320 [ 173.668415][ C0] schedule_preempt_disabled+0x13/0x30 [ 173.668437][ C0] __mutex_lock+0x6a4/0xd70 [ 173.668461][ C0] ? mark_lock+0x9a/0x360 [ 173.668486][ C0] ? __mutex_lock+0x527/0xd70 [ 173.668518][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 173.668545][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 173.668579][ C0] ? rtnl_lock+0xe7/0x130 [ 173.668600][ C0] addrconf_dad_work+0xd0/0x16f0 [ 173.668634][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 173.668661][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 173.668693][ C0] ? process_scheduled_works+0x945/0x1830 [ 173.668727][ C0] process_scheduled_works+0xa2c/0x1830 [ 173.668769][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 173.668796][ C0] ? assign_work+0x364/0x3d0 [ 173.668820][ C0] worker_thread+0x86d/0xd50 [ 173.668853][ C0] ? __kthread_parkme+0x169/0x1d0 [ 173.668878][ C0] ? __pfx_worker_thread+0x10/0x10 [ 173.668899][ C0] kthread+0x2f0/0x390 [ 173.668922][ C0] ? __pfx_worker_thread+0x10/0x10 [ 173.668943][ C0] ? __pfx_kthread+0x10/0x10 [ 173.668967][ C0] ret_from_fork+0x4b/0x80 [ 173.668990][ C0] ? __pfx_kthread+0x10/0x10 [ 173.669014][ C0] ret_from_fork_asm+0x1a/0x30 [ 173.669051][ C0] [ 173.669060][ C0] DEBUG: waiting rtnl_mutex for 3200 jiffies. [ 173.669070][ C0] task:dhcpcd state:D stack:20672 pid:4760 tgid:4760 ppid:4759 flags:0x00000002 [ 173.669098][ C0] Call Trace: [ 173.669105][ C0] [ 173.669116][ C0] __schedule+0x17e8/0x4a20 [ 173.669154][ C0] ? __pfx___schedule+0x10/0x10 [ 173.669178][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.669205][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 173.669238][ C0] ? schedule+0x90/0x320 [ 173.669258][ C0] schedule+0x14b/0x320 [ 173.669281][ C0] schedule_preempt_disabled+0x13/0x30 [ 173.669302][ C0] __mutex_lock+0x6a4/0xd70 [ 173.669329][ C0] ? __mutex_lock+0x527/0xd70 [ 173.669355][ C0] ? rtnl_dumpit+0x1bd/0x300 [ 173.669381][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 173.669410][ C0] ? __alloc_skb+0x28f/0x440 [ 173.669429][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 173.669458][ C0] rtnl_dumpit+0x1bd/0x300 [ 173.669482][ C0] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 173.669511][ C0] netlink_dump+0x645/0xd80 [ 173.669547][ C0] ? __pfx_netlink_dump+0x10/0x10 [ 173.669569][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 173.669599][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 173.669631][ C0] ? netlink_recvmsg+0x60a/0x11d0 [ 173.669654][ C0] ? kmem_cache_free+0x145/0x350 [ 173.669681][ C0] netlink_recvmsg+0x6bb/0x11d0 [ 173.669713][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 173.669743][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 173.669763][ C0] ? __pfx___might_resched+0x10/0x10 [ 173.669782][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 173.669803][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 173.669825][ C0] ? security_socket_recvmsg+0x90/0xb0 [ 173.669849][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 173.669875][ C0] sock_recvmsg+0x22f/0x280 [ 173.669905][ C0] ____sys_recvmsg+0x1db/0x470 [ 173.669936][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 173.669967][ C0] ? vma_end_read+0x18/0x170 [ 173.669994][ C0] __sys_recvmsg+0x2f0/0x3e0 [ 173.670021][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 173.670059][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 173.670088][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 173.670110][ C0] ? exc_page_fault+0x590/0x8c0 [ 173.670138][ C0] ? do_syscall_64+0xb6/0x230 [ 173.670158][ C0] do_syscall_64+0xf3/0x230 [ 173.670176][ C0] ? clear_bhb_loop+0x35/0x90 [ 173.670199][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.670219][ C0] RIP: 0033:0x7efea2c1691e [ 173.670234][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 173.670253][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 173.670268][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 173.670280][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 173.670292][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 173.670305][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 173.670331][ C0] [ 173.670338][ C0] DEBUG: holding rtnl_mutex for 3200 jiffies. [ 173.670347][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 173.670377][ C0] Workqueue: netns cleanup_net [ 173.670396][ C0] Call Trace: [ 173.670403][ C0] [ 173.670414][ C0] __schedule+0x17e8/0x4a20 [ 173.670463][ C0] ? __pfx___schedule+0x10/0x10 [ 173.670485][ C0] ? __pfx_lock_release+0x10/0x10 [ 173.670504][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 173.670533][ C0] ? kthread_data+0x52/0xd0 [ 173.670553][ C0] ? wq_worker_sleeping+0x66/0x240 [ 173.670574][ C0] ? schedule+0x90/0x320 [ 173.670593][ C0] schedule+0x14b/0x320 [ 173.670615][ C0] synchronize_rcu_expedited+0x684/0x830 [ 173.670643][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 173.670679][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 173.670723][ C0] ? __pfx___might_resched+0x10/0x10 [ 173.670743][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 173.670775][ C0] synchronize_rcu+0x11b/0x360 [ 173.670800][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 173.670824][ C0] ? lockdep_unlock+0x16a/0x300 [ 173.670844][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 173.670872][ C0] lockdep_unregister_key+0x4b7/0x540 [ 173.670897][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 173.670923][ C0] ? rcu_is_watching+0x15/0xb0 [ 173.670947][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 173.670976][ C0] __qdisc_destroy+0x165/0x410 [ 173.671003][ C0] dev_shutdown+0x9b/0x440 [ 173.671032][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 173.671066][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 173.671094][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 173.671118][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 173.671142][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 173.671171][ C0] default_device_exit_batch+0xa0f/0xa90 [ 173.671206][ C0] ? __pfx___might_resched+0x10/0x10 [ 173.671226][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 173.671260][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 173.671285][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 173.671315][ C0] cleanup_net+0x89d/0xcc0 [ 173.671338][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 173.671366][ C0] ? process_scheduled_works+0x945/0x1830 [ 173.671386][ C0] process_scheduled_works+0xa2c/0x1830 ** 403 printk messages dropped ** [ 174.701834][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 174.701854][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 174.701868][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 174.701881][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 174.701893][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 174.701905][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 174.701931][ C0] [ 174.701939][ C0] DEBUG: holding rtnl_mutex for 3303 jiffies. [ 174.701948][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 174.701977][ C0] Workqueue: netns cleanup_net [ 174.701996][ C0] Call Trace: [ 174.702003][ C0] [ 174.702014][ C0] __schedule+0x17e8/0x4a20 [ 174.702052][ C0] ? __pfx___schedule+0x10/0x10 [ 174.702076][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.702096][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 174.702130][ C0] ? kthread_data+0x52/0xd0 [ 174.702152][ C0] ? wq_worker_sleeping+0x66/0x240 [ 174.702176][ C0] ? schedule+0x90/0x320 [ 174.702196][ C0] schedule+0x14b/0x320 [ 174.702219][ C0] synchronize_rcu_expedited+0x684/0x830 [ 174.702249][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 174.702287][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 174.702313][ C0] ? __pfx___might_resched+0x10/0x10 [ 174.702333][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 174.702365][ C0] synchronize_rcu+0x11b/0x360 [ 174.702390][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 174.702415][ C0] ? lockdep_unlock+0x16a/0x300 [ 174.702434][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 174.702462][ C0] lockdep_unregister_key+0x4b7/0x540 [ 174.702488][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 174.702513][ C0] ? rcu_is_watching+0x15/0xb0 [ 174.702537][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 174.702567][ C0] __qdisc_destroy+0x165/0x410 [ 174.702594][ C0] dev_shutdown+0x9b/0x440 [ 174.702623][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 174.702657][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 174.702685][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 174.702709][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 174.702733][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 174.702761][ C0] default_device_exit_batch+0xa0f/0xa90 [ 174.702796][ C0] ? __pfx___might_resched+0x10/0x10 [ 174.702817][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 174.702850][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 174.702876][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 174.702905][ C0] cleanup_net+0x89d/0xcc0 [ 174.702928][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 174.702956][ C0] ? process_scheduled_works+0x945/0x1830 [ 174.702976][ C0] process_scheduled_works+0xa2c/0x1830 [ 174.703018][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 174.703046][ C0] ? assign_work+0x364/0x3d0 [ 174.703070][ C0] worker_thread+0x86d/0xd50 [ 174.703098][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 174.703126][ C0] ? __kthread_parkme+0x169/0x1d0 [ 174.703151][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.703172][ C0] kthread+0x2f0/0x390 [ 174.703195][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.703216][ C0] ? __pfx_kthread+0x10/0x10 [ 174.703240][ C0] ret_from_fork+0x4b/0x80 [ 174.703263][ C0] ? __pfx_kthread+0x10/0x10 [ 174.703286][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.703323][ C0] [ 174.703330][ C0] DEBUG: waiting rtnl_mutex for 3269 jiffies. [ 174.703340][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 174.703368][ C0] Call Trace: [ 174.703375][ C0] [ 174.703385][ C0] __schedule+0x17e8/0x4a20 [ 174.703423][ C0] ? __pfx___schedule+0x10/0x10 [ 174.703447][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.703470][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 174.703503][ C0] ? schedule+0x90/0x320 [ 174.703523][ C0] schedule+0x14b/0x320 [ 174.703547][ C0] schedule_preempt_disabled+0x13/0x30 [ 174.703568][ C0] __mutex_lock+0x6a4/0xd70 [ 174.703595][ C0] ? __mutex_lock+0x527/0xd70 [ 174.703620][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 174.703643][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 174.703680][ C0] rtnl_newlink+0xb5d/0x22b0 [ 174.703703][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 174.703726][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 174.703752][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 174.703783][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 174.703808][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 174.703838][ C0] ? __mutex_lock+0x527/0xd70 [ 174.703879][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 174.703901][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 174.703930][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 174.703959][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 174.703983][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 174.704013][ C0] ? __pfx_validate_chain+0x10/0x10 [ 174.704038][ C0] ? __pfx_validate_chain+0x10/0x10 [ 174.704063][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 174.704089][ C0] ? mark_lock+0x9a/0x360 [ 174.704114][ C0] ? __pfx_validate_chain+0x10/0x10 [ 174.704141][ C0] ? __lock_acquire+0x1359/0x2000 [ 174.704174][ C0] ? mark_lock+0x9a/0x360 [ 174.704200][ C0] ? __lock_acquire+0x1359/0x2000 [ 174.704237][ C0] netlink_rcv_skb+0x1e3/0x430 [ 174.704262][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 174.704290][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 174.704331][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 174.704362][ C0] netlink_unicast+0x7ea/0x980 [ 174.704401][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 174.704428][ C0] ? __virt_addr_valid+0x183/0x520 [ 174.704462][ C0] ? __check_object_size+0x49c/0x900 [ 174.704491][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 174.704521][ C0] netlink_sendmsg+0x8db/0xcb0 [ 174.704571][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 174.704610][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 174.704651][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 174.704680][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 174.704716][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 174.704747][ C0] __sock_sendmsg+0x221/0x270 [ 174.704787][ C0] __sys_sendto+0x3a4/0x4f0 [ 174.704822][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 174.704877][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 174.704911][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 174.704948][ C0] __x64_sys_sendto+0xde/0x100 [ 174.704980][ C0] do_syscall_64+0xf3/0x230 [ 174.705006][ C0] ? clear_bhb_loop+0x35/0x90 [ 174.705055][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.705083][ C0] RIP: 0033:0x7ff3f947eb9c [ 174.705106][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 174.705146][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 174.705178][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 174.705196][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 174.705213][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 174.705229][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 174.705262][ C0] [ 174.705273][ C0] DEBUG: waiting rtnl_mutex for 3229 jiffies. [ 174.705287][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 174.705328][ C0] Workqueue: events linkwatch_event [ 174.705356][ C0] Call Trace: [ 174.705365][ C0] [ 174.705376][ C0] __schedule+0x17e8/0x4a20 [ 174.705413][ C0] ? __pfx___schedule+0x10/0x10 [ 174.705434][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 174.705454][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.705475][ C0] ? kick_pool+0x1bd/0x620 [ 174.705499][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.705518][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 174.705543][ C0] ? schedule+0x90/0x320 [ 174.705581][ C0] schedule+0x14b/0x320 [ 174.705604][ C0] schedule_preempt_disabled+0x13/0x30 [ 174.705626][ C0] __mutex_lock+0x6a4/0xd70 [ 174.705653][ C0] ? __mutex_lock+0x527/0xd70 [ 174.705679][ C0] ? linkwatch_event+0xe/0x60 [ 174.705698][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 174.705729][ C0] ? process_scheduled_works+0x945/0x1830 [ 174.705749][ C0] ? rtnl_lock+0xe7/0x130 [ 174.705768][ C0] ? process_scheduled_works+0x945/0x1830 [ 174.705788][ C0] linkwatch_event+0xe/0x60 [ 174.705805][ C0] process_scheduled_works+0xa2c/0x1830 [ 174.705848][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 174.705875][ C0] ? assign_work+0x364/0x3d0 [ 174.705900][ C0] worker_thread+0x86d/0xd50 [ 174.705927][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 174.705952][ C0] ? __kthread_parkme+0x169/0x1d0 [ 174.705977][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.705998][ C0] kthread+0x2f0/0x390 [ 174.706021][ C0] ? __pfx_worker_thread+0x10/0x10 [ 174.706042][ C0] ? __pfx_kthread+0x10/0x10 [ 174.706066][ C0] ret_from_fork+0x4b/0x80 [ 174.706089][ C0] ? __pfx_kthread+0x10/0x10 [ 174.706118][ C0] ret_from_fork_asm+0x1a/0x30 [ 174.706155][ C0] [ 174.706162][ C0] DEBUG: waiting rtnl_mutex for 2907 jiffies. [ 174.706172][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 174.706202][ C0] Workqueue: events_power_efficient crda_timeout_work [ 174.706220][ C0] Call Trace: [ 174.706227][ C0] [ 174.706238][ C0] __schedule+0x17e8/0x4a20 [ 174.706276][ C0] ? __pfx___schedule+0x10/0x10 [ 174.706298][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 174.706320][ C0] ? __pfx_lock_release+0x10/0x10 [ 174.706343][ C0] ? kick_pool+0x45c/0x620 [ 174.706369][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 174.706390][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 174.706416][ C0] ? schedule+0x90/0x320 [ 174.706436][ C0] schedule+0x14b/0x320 [ 174.706459][ C0] schedule_preempt_disabled+0x13/0x30 [ 174.706480][ C0] __mutex_lock+0x6a4/0xd70 [ 174.706507][ C0] ? __mutex_lock+0x527/0xd70 [ 174.706533][ C0] ? crda_timeout_work+0x15/0x50 [ 174.706551][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 174.706582][ C0] ? process_scheduled_works+0x945/0x1830 [ 174.706601][ C0] ? rtnl_lock+0xe7/0x130 [ 174.706620][ C0] ? process_scheduled_works+0x945/0x1830 [ 174.706639][ C0] crda_timeout_work+0x15/0x50 [ 174.706656][ C0] process_scheduled_works+0xa2c/0x1830 [ 174.706697][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 174.706725][ C0] ? assign_work+0x364/0x3d0 ** 260 printk messages dropped ** [ 175.740654][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 175.740674][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 175.740688][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 175.740701][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 175.740713][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 175.740725][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 175.740751][ C0] [ 175.740758][ C0] DEBUG: holding rtnl_mutex for 3407 jiffies. [ 175.740768][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 175.740797][ C0] Workqueue: netns cleanup_net [ 175.740816][ C0] Call Trace: [ 175.740824][ C0] [ 175.740834][ C0] __schedule+0x17e8/0x4a20 [ 175.740873][ C0] ? __pfx___schedule+0x10/0x10 [ 175.740897][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.740918][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 175.740944][ C0] ? kthread_data+0x52/0xd0 [ 175.740966][ C0] ? wq_worker_sleeping+0x66/0x240 [ 175.740989][ C0] ? schedule+0x90/0x320 [ 175.741009][ C0] schedule+0x14b/0x320 [ 175.741036][ C0] synchronize_rcu_expedited+0x684/0x830 [ 175.741066][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 175.741105][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 175.741130][ C0] ? __pfx___might_resched+0x10/0x10 [ 175.741150][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 175.741182][ C0] synchronize_rcu+0x11b/0x360 [ 175.741207][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 175.741232][ C0] ? lockdep_unlock+0x16a/0x300 [ 175.741251][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 175.741279][ C0] lockdep_unregister_key+0x4b7/0x540 [ 175.741305][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 175.741330][ C0] ? rcu_is_watching+0x15/0xb0 [ 175.741354][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 175.741383][ C0] __qdisc_destroy+0x165/0x410 [ 175.741411][ C0] dev_shutdown+0x9b/0x440 [ 175.741439][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 175.741474][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 175.741501][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 175.741525][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 175.741549][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 175.741578][ C0] default_device_exit_batch+0xa0f/0xa90 [ 175.741613][ C0] ? __pfx___might_resched+0x10/0x10 [ 175.741633][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 175.741667][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 175.741693][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 175.741722][ C0] cleanup_net+0x89d/0xcc0 [ 175.741746][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 175.741774][ C0] ? process_scheduled_works+0x945/0x1830 [ 175.741793][ C0] process_scheduled_works+0xa2c/0x1830 [ 175.741836][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 175.741864][ C0] ? assign_work+0x364/0x3d0 [ 175.741894][ C0] worker_thread+0x86d/0xd50 [ 175.741922][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 175.741946][ C0] ? __kthread_parkme+0x169/0x1d0 [ 175.741971][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.741993][ C0] kthread+0x2f0/0x390 [ 175.742020][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.742041][ C0] ? __pfx_kthread+0x10/0x10 [ 175.742065][ C0] ret_from_fork+0x4b/0x80 [ 175.742088][ C0] ? __pfx_kthread+0x10/0x10 [ 175.742112][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.742148][ C0] [ 175.742155][ C0] DEBUG: waiting rtnl_mutex for 3373 jiffies. [ 175.742165][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 175.742193][ C0] Call Trace: [ 175.742200][ C0] [ 175.742210][ C0] __schedule+0x17e8/0x4a20 [ 175.742249][ C0] ? __pfx___schedule+0x10/0x10 [ 175.742272][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.742295][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 175.742329][ C0] ? schedule+0x90/0x320 [ 175.742349][ C0] schedule+0x14b/0x320 [ 175.742372][ C0] schedule_preempt_disabled+0x13/0x30 [ 175.742393][ C0] __mutex_lock+0x6a4/0xd70 [ 175.742420][ C0] ? __mutex_lock+0x527/0xd70 [ 175.742445][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 175.742469][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 175.742517][ C0] rtnl_newlink+0xb5d/0x22b0 [ 175.742539][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 175.742561][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 175.742585][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 175.742614][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 175.742637][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 175.742683][ C0] ? __mutex_lock+0x527/0xd70 [ 175.742724][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 175.742746][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 175.742776][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 175.742804][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 175.742829][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 175.742858][ C0] ? __pfx_validate_chain+0x10/0x10 [ 175.742884][ C0] ? __pfx_validate_chain+0x10/0x10 [ 175.742909][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 175.742935][ C0] ? mark_lock+0x9a/0x360 [ 175.742956][ C0] ? __pfx_validate_chain+0x10/0x10 [ 175.742983][ C0] ? __lock_acquire+0x1359/0x2000 [ 175.743021][ C0] ? mark_lock+0x9a/0x360 [ 175.743047][ C0] ? __lock_acquire+0x1359/0x2000 [ 175.743084][ C0] netlink_rcv_skb+0x1e3/0x430 [ 175.743109][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 175.743137][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 175.743178][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 175.743204][ C0] netlink_unicast+0x7ea/0x980 [ 175.743232][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 175.743252][ C0] ? __virt_addr_valid+0x183/0x520 [ 175.743279][ C0] ? __check_object_size+0x49c/0x900 [ 175.743302][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 175.743324][ C0] netlink_sendmsg+0x8db/0xcb0 [ 175.743358][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 175.743385][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 175.743405][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 175.743426][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 175.743452][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 175.743475][ C0] __sock_sendmsg+0x221/0x270 [ 175.743504][ C0] __sys_sendto+0x3a4/0x4f0 [ 175.743529][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 175.743568][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 175.743592][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 175.743619][ C0] __x64_sys_sendto+0xde/0x100 [ 175.743642][ C0] do_syscall_64+0xf3/0x230 [ 175.743660][ C0] ? clear_bhb_loop+0x35/0x90 [ 175.743682][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.743701][ C0] RIP: 0033:0x7ff3f947eb9c [ 175.743715][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 175.743733][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 175.743748][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 175.743760][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 175.743772][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 175.743784][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 175.743809][ C0] [ 175.743816][ C0] DEBUG: waiting rtnl_mutex for 3333 jiffies. [ 175.743826][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 175.743873][ C0] Workqueue: events linkwatch_event [ 175.743893][ C0] Call Trace: [ 175.743914][ C0] [ 175.743925][ C0] __schedule+0x17e8/0x4a20 [ 175.743964][ C0] ? __pfx___schedule+0x10/0x10 [ 175.744005][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 175.744039][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.744062][ C0] ? kick_pool+0x1bd/0x620 [ 175.744088][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.744109][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 175.744136][ C0] ? schedule+0x90/0x320 [ 175.744157][ C0] schedule+0x14b/0x320 [ 175.744181][ C0] schedule_preempt_disabled+0x13/0x30 [ 175.744203][ C0] __mutex_lock+0x6a4/0xd70 [ 175.744231][ C0] ? __mutex_lock+0x527/0xd70 [ 175.744258][ C0] ? linkwatch_event+0xe/0x60 [ 175.744278][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 175.744310][ C0] ? process_scheduled_works+0x945/0x1830 [ 175.744331][ C0] ? rtnl_lock+0xe7/0x130 [ 175.744350][ C0] ? process_scheduled_works+0x945/0x1830 [ 175.744370][ C0] linkwatch_event+0xe/0x60 [ 175.744388][ C0] process_scheduled_works+0xa2c/0x1830 [ 175.744432][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 175.744461][ C0] ? assign_work+0x364/0x3d0 [ 175.744486][ C0] worker_thread+0x86d/0xd50 [ 175.744514][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 175.744540][ C0] ? __kthread_parkme+0x169/0x1d0 [ 175.744565][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.744587][ C0] kthread+0x2f0/0x390 [ 175.744611][ C0] ? __pfx_worker_thread+0x10/0x10 [ 175.744632][ C0] ? __pfx_kthread+0x10/0x10 [ 175.744657][ C0] ret_from_fork+0x4b/0x80 [ 175.744681][ C0] ? __pfx_kthread+0x10/0x10 [ 175.744705][ C0] ret_from_fork_asm+0x1a/0x30 [ 175.744743][ C0] [ 175.744751][ C0] DEBUG: waiting rtnl_mutex for 3011 jiffies. [ 175.744760][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 175.744789][ C0] Workqueue: events_power_efficient crda_timeout_work [ 175.744809][ C0] Call Trace: [ 175.744816][ C0] [ 175.744827][ C0] __schedule+0x17e8/0x4a20 [ 175.744866][ C0] ? __pfx___schedule+0x10/0x10 [ 175.744889][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 175.744912][ C0] ? __pfx_lock_release+0x10/0x10 [ 175.744935][ C0] ? kick_pool+0x45c/0x620 [ 175.744961][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 175.744982][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 175.745009][ C0] ? schedule+0x90/0x320 [ 175.745034][ C0] schedule+0x14b/0x320 [ 175.745058][ C0] schedule_preempt_disabled+0x13/0x30 [ 175.745080][ C0] __mutex_lock+0x6a4/0xd70 [ 175.745108][ C0] ? __mutex_lock+0x527/0xd70 [ 175.745135][ C0] ? crda_timeout_work+0x15/0x50 [ 175.745153][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 175.745185][ C0] ? process_scheduled_works+0x945/0x1830 [ 175.745206][ C0] ? rtnl_lock+0xe7/0x130 [ 175.745225][ C0] ? process_scheduled_works+0x945/0x1830 [ 175.745245][ C0] crda_timeout_work+0x15/0x50 [ 175.745262][ C0] process_scheduled_works+0xa2c/0x1830 [ 175.745317][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 175.745345][ C0] ? assign_work+0x364/0x3d0 [ 175.745369][ C0] worker_thread+0x86d/0xd50 ** 259 printk messages dropped ** [ 176.781053][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 176.781073][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 176.781087][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 176.781100][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 176.781113][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 176.781126][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 176.781153][ C0] [ 176.781161][ C0] DEBUG: holding rtnl_mutex for 3511 jiffies. [ 176.781184][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 176.781213][ C0] Workqueue: netns cleanup_net [ 176.781233][ C0] Call Trace: [ 176.781240][ C0] [ 176.781269][ C0] __schedule+0x17e8/0x4a20 [ 176.781308][ C0] ? __pfx___schedule+0x10/0x10 [ 176.781333][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.781355][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 176.781381][ C0] ? kthread_data+0x52/0xd0 [ 176.781404][ C0] ? wq_worker_sleeping+0x66/0x240 [ 176.781428][ C0] ? schedule+0x90/0x320 [ 176.781449][ C0] schedule+0x14b/0x320 [ 176.781473][ C0] synchronize_rcu_expedited+0x684/0x830 [ 176.781504][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 176.781544][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 176.781571][ C0] ? __pfx___might_resched+0x10/0x10 [ 176.781592][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 176.781625][ C0] synchronize_rcu+0x11b/0x360 [ 176.781651][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 176.781676][ C0] ? lockdep_unlock+0x16a/0x300 [ 176.781696][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 176.781725][ C0] lockdep_unregister_key+0x4b7/0x540 [ 176.781751][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 176.781778][ C0] ? rcu_is_watching+0x15/0xb0 [ 176.781803][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 176.781833][ C0] __qdisc_destroy+0x165/0x410 [ 176.781862][ C0] dev_shutdown+0x9b/0x440 [ 176.781891][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 176.781927][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 176.781962][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 176.781986][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 176.782011][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 176.782041][ C0] default_device_exit_batch+0xa0f/0xa90 [ 176.782078][ C0] ? __pfx___might_resched+0x10/0x10 [ 176.782111][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 176.782145][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 176.782171][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 176.782200][ C0] cleanup_net+0x89d/0xcc0 [ 176.782223][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 176.782251][ C0] ? process_scheduled_works+0x945/0x1830 [ 176.782271][ C0] process_scheduled_works+0xa2c/0x1830 [ 176.782313][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 176.782360][ C0] ? assign_work+0x364/0x3d0 [ 176.782385][ C0] worker_thread+0x86d/0xd50 [ 176.782414][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 176.782439][ C0] ? __kthread_parkme+0x169/0x1d0 [ 176.782465][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.782487][ C0] kthread+0x2f0/0x390 [ 176.782515][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.782537][ C0] ? __pfx_kthread+0x10/0x10 [ 176.782562][ C0] ret_from_fork+0x4b/0x80 [ 176.782586][ C0] ? __pfx_kthread+0x10/0x10 [ 176.782610][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.782648][ C0] [ 176.782656][ C0] DEBUG: waiting rtnl_mutex for 3477 jiffies. [ 176.782666][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 176.782695][ C0] Call Trace: [ 176.782702][ C0] [ 176.782713][ C0] __schedule+0x17e8/0x4a20 [ 176.782752][ C0] ? __pfx___schedule+0x10/0x10 [ 176.782777][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.782800][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 176.782836][ C0] ? schedule+0x90/0x320 [ 176.782857][ C0] schedule+0x14b/0x320 [ 176.782881][ C0] schedule_preempt_disabled+0x13/0x30 [ 176.782902][ C0] __mutex_lock+0x6a4/0xd70 [ 176.782931][ C0] ? __mutex_lock+0x527/0xd70 [ 176.782962][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 176.782986][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 176.783024][ C0] rtnl_newlink+0xb5d/0x22b0 [ 176.783049][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 176.783073][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 176.783100][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 176.783132][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 176.783158][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 176.783189][ C0] ? __mutex_lock+0x527/0xd70 [ 176.783243][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 176.783265][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 176.783314][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 176.783343][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.783369][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 176.783400][ C0] ? __pfx_validate_chain+0x10/0x10 [ 176.783426][ C0] ? __pfx_validate_chain+0x10/0x10 [ 176.783453][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 176.783480][ C0] ? mark_lock+0x9a/0x360 [ 176.783502][ C0] ? __pfx_validate_chain+0x10/0x10 [ 176.783530][ C0] ? __lock_acquire+0x1359/0x2000 [ 176.783564][ C0] ? mark_lock+0x9a/0x360 [ 176.783591][ C0] ? __lock_acquire+0x1359/0x2000 [ 176.783630][ C0] netlink_rcv_skb+0x1e3/0x430 [ 176.783656][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 176.783684][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 176.783727][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 176.783754][ C0] netlink_unicast+0x7ea/0x980 [ 176.783784][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 176.783805][ C0] ? __virt_addr_valid+0x183/0x520 [ 176.783833][ C0] ? __check_object_size+0x49c/0x900 [ 176.783855][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 176.783879][ C0] netlink_sendmsg+0x8db/0xcb0 [ 176.783914][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.783947][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 176.783968][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 176.783990][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 176.784016][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 176.784040][ C0] __sock_sendmsg+0x221/0x270 [ 176.784070][ C0] __sys_sendto+0x3a4/0x4f0 [ 176.784096][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 176.784138][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 176.784163][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 176.784191][ C0] __x64_sys_sendto+0xde/0x100 [ 176.784215][ C0] do_syscall_64+0xf3/0x230 [ 176.784233][ C0] ? clear_bhb_loop+0x35/0x90 [ 176.784261][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.784281][ C0] RIP: 0033:0x7ff3f947eb9c [ 176.784296][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 176.784316][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 176.784330][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 176.784343][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 176.784356][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 176.784369][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 176.784394][ C0] [ 176.784402][ C0] DEBUG: waiting rtnl_mutex for 3437 jiffies. [ 176.784412][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 176.784443][ C0] Workqueue: events linkwatch_event [ 176.784462][ C0] Call Trace: [ 176.784469][ C0] [ 176.784481][ C0] __schedule+0x17e8/0x4a20 [ 176.784521][ C0] ? __pfx___schedule+0x10/0x10 [ 176.784544][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 176.784567][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.784590][ C0] ? kick_pool+0x1bd/0x620 [ 176.784616][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.784637][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 176.784665][ C0] ? schedule+0x90/0x320 [ 176.784685][ C0] schedule+0x14b/0x320 [ 176.784709][ C0] schedule_preempt_disabled+0x13/0x30 [ 176.784732][ C0] __mutex_lock+0x6a4/0xd70 [ 176.784760][ C0] ? __mutex_lock+0x527/0xd70 [ 176.784786][ C0] ? linkwatch_event+0xe/0x60 [ 176.784806][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 176.784838][ C0] ? process_scheduled_works+0x945/0x1830 [ 176.784859][ C0] ? rtnl_lock+0xe7/0x130 [ 176.784878][ C0] ? process_scheduled_works+0x945/0x1830 [ 176.784899][ C0] linkwatch_event+0xe/0x60 [ 176.784917][ C0] process_scheduled_works+0xa2c/0x1830 [ 176.784966][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 176.784995][ C0] ? assign_work+0x364/0x3d0 [ 176.785020][ C0] worker_thread+0x86d/0xd50 [ 176.785049][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 176.785075][ C0] ? __kthread_parkme+0x169/0x1d0 [ 176.785100][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.785122][ C0] kthread+0x2f0/0x390 [ 176.785146][ C0] ? __pfx_worker_thread+0x10/0x10 [ 176.785168][ C0] ? __pfx_kthread+0x10/0x10 [ 176.785193][ C0] ret_from_fork+0x4b/0x80 [ 176.785216][ C0] ? __pfx_kthread+0x10/0x10 [ 176.785241][ C0] ret_from_fork_asm+0x1a/0x30 [ 176.785279][ C0] [ 176.785287][ C0] DEBUG: waiting rtnl_mutex for 3115 jiffies. [ 176.785297][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 176.785326][ C0] Workqueue: events_power_efficient crda_timeout_work [ 176.785345][ C0] Call Trace: [ 176.785352][ C0] [ 176.785363][ C0] __schedule+0x17e8/0x4a20 [ 176.785403][ C0] ? __pfx___schedule+0x10/0x10 [ 176.785426][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 176.785449][ C0] ? __pfx_lock_release+0x10/0x10 [ 176.785472][ C0] ? kick_pool+0x45c/0x620 [ 176.785498][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 176.785519][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 176.785547][ C0] ? schedule+0x90/0x320 [ 176.785567][ C0] schedule+0x14b/0x320 [ 176.785591][ C0] schedule_preempt_disabled+0x13/0x30 [ 176.785613][ C0] __mutex_lock+0x6a4/0xd70 [ 176.785641][ C0] ? __mutex_lock+0x527/0xd70 [ 176.785668][ C0] ? crda_timeout_work+0x15/0x50 [ 176.785701][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 176.785734][ C0] ? process_scheduled_works+0x945/0x1830 [ 176.785754][ C0] ? rtnl_lock+0xe7/0x130 [ 176.785773][ C0] ? process_scheduled_works+0x945/0x1830 [ 176.785794][ C0] crda_timeout_work+0x15/0x50 [ 176.785810][ C0] process_scheduled_works+0xa2c/0x1830 [ 176.785854][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 176.785883][ C0] ? assign_work+0x364/0x3d0 [ 176.785908][ C0] worker_thread+0x86d/0xd50 ** 258 printk messages dropped ** [ 177.824192][ C0] RIP: 0033:0x7efea2c1691e [ 177.824207][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 177.824227][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 177.824241][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 177.824253][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 177.824266][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 177.824278][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 177.824304][ C0] [ 177.824311][ C0] DEBUG: holding rtnl_mutex for 3615 jiffies. [ 177.824321][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 177.824351][ C0] Workqueue: netns cleanup_net [ 177.824370][ C0] Call Trace: [ 177.824377][ C0] [ 177.824388][ C0] __schedule+0x17e8/0x4a20 [ 177.824426][ C0] ? __pfx___schedule+0x10/0x10 [ 177.824450][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.824470][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 177.824496][ C0] ? kthread_data+0x52/0xd0 [ 177.824518][ C0] ? wq_worker_sleeping+0x66/0x240 [ 177.824541][ C0] ? schedule+0x90/0x320 [ 177.824562][ C0] schedule+0x14b/0x320 [ 177.824584][ C0] synchronize_rcu_expedited+0x684/0x830 [ 177.824614][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 177.824653][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 177.824678][ C0] ? __pfx___might_resched+0x10/0x10 [ 177.824699][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 177.824730][ C0] synchronize_rcu+0x11b/0x360 [ 177.824755][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 177.824780][ C0] ? lockdep_unlock+0x16a/0x300 [ 177.824799][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 177.824827][ C0] lockdep_unregister_key+0x4b7/0x540 [ 177.824852][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 177.824878][ C0] ? rcu_is_watching+0x15/0xb0 [ 177.824906][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 177.824935][ C0] __qdisc_destroy+0x165/0x410 [ 177.824963][ C0] dev_shutdown+0x9b/0x440 [ 177.824992][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 177.825026][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 177.825053][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 177.825077][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 177.825101][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 177.825130][ C0] default_device_exit_batch+0xa0f/0xa90 [ 177.825165][ C0] ? __pfx___might_resched+0x10/0x10 [ 177.825185][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 177.825219][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 177.825245][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 177.825274][ C0] cleanup_net+0x89d/0xcc0 [ 177.825297][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 177.825325][ C0] ? process_scheduled_works+0x945/0x1830 [ 177.825345][ C0] process_scheduled_works+0xa2c/0x1830 [ 177.825387][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 177.825415][ C0] ? assign_work+0x364/0x3d0 [ 177.825439][ C0] worker_thread+0x86d/0xd50 [ 177.825467][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 177.825492][ C0] ? __kthread_parkme+0x169/0x1d0 [ 177.825516][ C0] ? __pfx_worker_thread+0x10/0x10 [ 177.825538][ C0] kthread+0x2f0/0x390 [ 177.825560][ C0] ? __pfx_worker_thread+0x10/0x10 [ 177.825581][ C0] ? __pfx_kthread+0x10/0x10 [ 177.825605][ C0] ret_from_fork+0x4b/0x80 [ 177.825628][ C0] ? __pfx_kthread+0x10/0x10 [ 177.825651][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.825688][ C0] [ 177.825695][ C0] DEBUG: waiting rtnl_mutex for 3581 jiffies. [ 177.825705][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 177.825732][ C0] Call Trace: [ 177.825739][ C0] [ 177.825749][ C0] __schedule+0x17e8/0x4a20 [ 177.825787][ C0] ? __pfx___schedule+0x10/0x10 [ 177.825811][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.825833][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 177.825867][ C0] ? schedule+0x90/0x320 [ 177.825892][ C0] schedule+0x14b/0x320 [ 177.825915][ C0] schedule_preempt_disabled+0x13/0x30 [ 177.825936][ C0] __mutex_lock+0x6a4/0xd70 [ 177.825964][ C0] ? __mutex_lock+0x527/0xd70 [ 177.825989][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 177.826012][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 177.826049][ C0] rtnl_newlink+0xb5d/0x22b0 [ 177.826072][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 177.826095][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 177.826121][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 177.826153][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 177.826177][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 177.826207][ C0] ? __mutex_lock+0x527/0xd70 [ 177.826248][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 177.826270][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 177.826300][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 177.826328][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 177.826353][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 177.826382][ C0] ? __pfx_validate_chain+0x10/0x10 [ 177.826407][ C0] ? __pfx_validate_chain+0x10/0x10 [ 177.826433][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 177.826459][ C0] ? mark_lock+0x9a/0x360 [ 177.826480][ C0] ? __pfx_validate_chain+0x10/0x10 [ 177.826507][ C0] ? __lock_acquire+0x1359/0x2000 [ 177.826540][ C0] ? mark_lock+0x9a/0x360 [ 177.826566][ C0] ? __lock_acquire+0x1359/0x2000 [ 177.826603][ C0] netlink_rcv_skb+0x1e3/0x430 [ 177.826628][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 177.826656][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 177.826697][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 177.826723][ C0] netlink_unicast+0x7ea/0x980 [ 177.826752][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 177.826772][ C0] ? __virt_addr_valid+0x183/0x520 [ 177.826799][ C0] ? __check_object_size+0x49c/0x900 [ 177.826821][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 177.826844][ C0] netlink_sendmsg+0x8db/0xcb0 [ 177.826878][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.826908][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 177.826929][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 177.826950][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 177.826976][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 177.826998][ C0] __sock_sendmsg+0x221/0x270 [ 177.827028][ C0] __sys_sendto+0x3a4/0x4f0 [ 177.827052][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 177.827092][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 177.827116][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 177.827143][ C0] __x64_sys_sendto+0xde/0x100 [ 177.827166][ C0] do_syscall_64+0xf3/0x230 [ 177.827184][ C0] ? clear_bhb_loop+0x35/0x90 [ 177.827206][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.827225][ C0] RIP: 0033:0x7ff3f947eb9c [ 177.827239][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 177.827257][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 177.827271][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 177.827284][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 177.827296][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 177.827308][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 177.827333][ C0] [ 177.827340][ C0] DEBUG: waiting rtnl_mutex for 3541 jiffies. [ 177.827349][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 177.827378][ C0] Workqueue: events linkwatch_event [ 177.827397][ C0] Call Trace: [ 177.827404][ C0] [ 177.827414][ C0] __schedule+0x17e8/0x4a20 [ 177.827453][ C0] ? __pfx___schedule+0x10/0x10 [ 177.827475][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 177.827497][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.827519][ C0] ? kick_pool+0x1bd/0x620 [ 177.827544][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.827565][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 177.827591][ C0] ? schedule+0x90/0x320 [ 177.827611][ C0] schedule+0x14b/0x320 [ 177.827634][ C0] schedule_preempt_disabled+0x13/0x30 [ 177.827655][ C0] __mutex_lock+0x6a4/0xd70 [ 177.827682][ C0] ? __mutex_lock+0x527/0xd70 [ 177.827708][ C0] ? linkwatch_event+0xe/0x60 [ 177.827727][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 177.827758][ C0] ? process_scheduled_works+0x945/0x1830 [ 177.827778][ C0] ? rtnl_lock+0xe7/0x130 [ 177.827797][ C0] ? process_scheduled_works+0x945/0x1830 [ 177.827816][ C0] linkwatch_event+0xe/0x60 [ 177.827834][ C0] process_scheduled_works+0xa2c/0x1830 [ 177.827932][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 177.827965][ C0] ? assign_work+0x364/0x3d0 [ 177.827989][ C0] worker_thread+0x86d/0xd50 [ 177.828017][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 177.828042][ C0] ? __kthread_parkme+0x169/0x1d0 [ 177.828066][ C0] ? __pfx_worker_thread+0x10/0x10 [ 177.828088][ C0] kthread+0x2f0/0x390 [ 177.828111][ C0] ? __pfx_worker_thread+0x10/0x10 [ 177.828131][ C0] ? __pfx_kthread+0x10/0x10 [ 177.828157][ C0] ret_from_fork+0x4b/0x80 [ 177.828180][ C0] ? __pfx_kthread+0x10/0x10 [ 177.828204][ C0] ret_from_fork_asm+0x1a/0x30 [ 177.828240][ C0] [ 177.828247][ C0] DEBUG: waiting rtnl_mutex for 3220 jiffies. [ 177.828257][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 177.828287][ C0] Workqueue: events_power_efficient crda_timeout_work [ 177.828306][ C0] Call Trace: [ 177.828313][ C0] [ 177.828324][ C0] __schedule+0x17e8/0x4a20 [ 177.828362][ C0] ? __pfx___schedule+0x10/0x10 [ 177.828385][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 177.828406][ C0] ? __pfx_lock_release+0x10/0x10 [ 177.828428][ C0] ? kick_pool+0x45c/0x620 [ 177.828454][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 177.828474][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 177.828500][ C0] ? schedule+0x90/0x320 [ 177.828520][ C0] schedule+0x14b/0x320 [ 177.828543][ C0] schedule_preempt_disabled+0x13/0x30 [ 177.828565][ C0] __mutex_lock+0x6a4/0xd70 [ 177.828591][ C0] ? __mutex_lock+0x527/0xd70 [ 177.828617][ C0] ? crda_timeout_work+0x15/0x50 [ 177.828635][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 177.828666][ C0] ? process_scheduled_works+0x945/0x1830 [ 177.828686][ C0] ? rtnl_lock+0xe7/0x130 [ 177.828704][ C0] ? process_scheduled_works+0x945/0x1830 [ 177.828724][ C0] crda_timeout_work+0x15/0x50 [ 177.828740][ C0] process_scheduled_works+0xa2c/0x1830 [ 177.828781][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 177.828809][ C0] ? assign_work+0x364/0x3d0 ** 259 printk messages dropped ** [ 178.861485][ C0] RIP: 0033:0x7efea2c1691e [ 178.861501][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 178.861520][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 178.861534][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 178.861547][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 178.861559][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 178.861571][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 178.861597][ C0] [ 178.861604][ C0] DEBUG: holding rtnl_mutex for 3719 jiffies. [ 178.861614][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 178.861644][ C0] Workqueue: netns cleanup_net [ 178.861663][ C0] Call Trace: [ 178.861670][ C0] [ 178.861681][ C0] __schedule+0x17e8/0x4a20 [ 178.861719][ C0] ? __pfx___schedule+0x10/0x10 [ 178.861749][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.861769][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 178.861795][ C0] ? kthread_data+0x52/0xd0 [ 178.861817][ C0] ? wq_worker_sleeping+0x66/0x240 [ 178.861840][ C0] ? schedule+0x90/0x320 [ 178.861861][ C0] schedule+0x14b/0x320 [ 178.861883][ C0] synchronize_rcu_expedited+0x684/0x830 [ 178.861913][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 178.861952][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 178.861977][ C0] ? __pfx___might_resched+0x10/0x10 [ 178.861999][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 178.862031][ C0] synchronize_rcu+0x11b/0x360 [ 178.862057][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 178.862081][ C0] ? lockdep_unlock+0x16a/0x300 [ 178.862100][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 178.862128][ C0] lockdep_unregister_key+0x4b7/0x540 [ 178.862156][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 178.862181][ C0] ? rcu_is_watching+0x15/0xb0 [ 178.862205][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 178.862235][ C0] __qdisc_destroy+0x165/0x410 [ 178.862262][ C0] dev_shutdown+0x9b/0x440 [ 178.862290][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 178.862325][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 178.862352][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 178.862376][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 178.862400][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 178.862429][ C0] default_device_exit_batch+0xa0f/0xa90 [ 178.862464][ C0] ? __pfx___might_resched+0x10/0x10 [ 178.862485][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 178.862519][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 178.862544][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 178.862573][ C0] cleanup_net+0x89d/0xcc0 [ 178.862597][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 178.862625][ C0] ? process_scheduled_works+0x945/0x1830 [ 178.862644][ C0] process_scheduled_works+0xa2c/0x1830 [ 178.862687][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 178.862714][ C0] ? assign_work+0x364/0x3d0 [ 178.862738][ C0] worker_thread+0x86d/0xd50 [ 178.862771][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 178.862795][ C0] ? __kthread_parkme+0x169/0x1d0 [ 178.862845][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.862874][ C0] kthread+0x2f0/0x390 [ 178.862904][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.862932][ C0] ? __pfx_kthread+0x10/0x10 [ 178.862967][ C0] ret_from_fork+0x4b/0x80 [ 178.862997][ C0] ? __pfx_kthread+0x10/0x10 [ 178.863031][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.863084][ C0] [ 178.863095][ C0] DEBUG: waiting rtnl_mutex for 3685 jiffies. [ 178.863108][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 178.863149][ C0] Call Trace: [ 178.863160][ C0] [ 178.863176][ C0] __schedule+0x17e8/0x4a20 [ 178.863232][ C0] ? __pfx___schedule+0x10/0x10 [ 178.863268][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.863301][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 178.863350][ C0] ? schedule+0x90/0x320 [ 178.863379][ C0] schedule+0x14b/0x320 [ 178.863414][ C0] schedule_preempt_disabled+0x13/0x30 [ 178.863444][ C0] __mutex_lock+0x6a4/0xd70 [ 178.863483][ C0] ? __mutex_lock+0x527/0xd70 [ 178.863517][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 178.863549][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 178.863600][ C0] rtnl_newlink+0xb5d/0x22b0 [ 178.863633][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 178.863664][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 178.863701][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 178.863755][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 178.863791][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 178.863836][ C0] ? __mutex_lock+0x527/0xd70 [ 178.863895][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 178.863927][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 178.863970][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 178.864012][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 178.864047][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 178.864090][ C0] ? __pfx_validate_chain+0x10/0x10 [ 178.864126][ C0] ? __pfx_validate_chain+0x10/0x10 [ 178.864163][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 178.864200][ C0] ? mark_lock+0x9a/0x360 [ 178.864232][ C0] ? __pfx_validate_chain+0x10/0x10 [ 178.864270][ C0] ? __lock_acquire+0x1359/0x2000 [ 178.864320][ C0] ? mark_lock+0x9a/0x360 [ 178.864358][ C0] ? __lock_acquire+0x1359/0x2000 [ 178.864411][ C0] netlink_rcv_skb+0x1e3/0x430 [ 178.864437][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 178.864465][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 178.864507][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 178.864533][ C0] netlink_unicast+0x7ea/0x980 [ 178.864562][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 178.864582][ C0] ? __virt_addr_valid+0x183/0x520 [ 178.864609][ C0] ? __check_object_size+0x49c/0x900 [ 178.864631][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 178.864655][ C0] netlink_sendmsg+0x8db/0xcb0 [ 178.864689][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 178.864715][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 178.864736][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 178.864763][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 178.864789][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 178.864812][ C0] __sock_sendmsg+0x221/0x270 [ 178.864841][ C0] __sys_sendto+0x3a4/0x4f0 [ 178.864866][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 178.864906][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 178.864930][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 178.864957][ C0] __x64_sys_sendto+0xde/0x100 [ 178.864980][ C0] do_syscall_64+0xf3/0x230 [ 178.864998][ C0] ? clear_bhb_loop+0x35/0x90 [ 178.865021][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.865040][ C0] RIP: 0033:0x7ff3f947eb9c [ 178.865055][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 178.865075][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 178.865089][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 178.865102][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 178.865114][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 178.865126][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 178.865151][ C0] [ 178.865158][ C0] DEBUG: waiting rtnl_mutex for 3645 jiffies. [ 178.865168][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 178.865198][ C0] Workqueue: events linkwatch_event [ 178.865217][ C0] Call Trace: [ 178.865224][ C0] [ 178.865235][ C0] __schedule+0x17e8/0x4a20 [ 178.865274][ C0] ? __pfx___schedule+0x10/0x10 [ 178.865296][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 178.865318][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.865340][ C0] ? kick_pool+0x1bd/0x620 [ 178.865365][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.865386][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 178.865412][ C0] ? schedule+0x90/0x320 [ 178.865432][ C0] schedule+0x14b/0x320 [ 178.865455][ C0] schedule_preempt_disabled+0x13/0x30 [ 178.865477][ C0] __mutex_lock+0x6a4/0xd70 [ 178.865504][ C0] ? __mutex_lock+0x527/0xd70 [ 178.865529][ C0] ? linkwatch_event+0xe/0x60 [ 178.865549][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 178.865580][ C0] ? process_scheduled_works+0x945/0x1830 [ 178.865600][ C0] ? rtnl_lock+0xe7/0x130 [ 178.865618][ C0] ? process_scheduled_works+0x945/0x1830 [ 178.865638][ C0] linkwatch_event+0xe/0x60 [ 178.865655][ C0] process_scheduled_works+0xa2c/0x1830 [ 178.865697][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 178.865725][ C0] ? assign_work+0x364/0x3d0 [ 178.865754][ C0] worker_thread+0x86d/0xd50 [ 178.865782][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 178.865807][ C0] ? __kthread_parkme+0x169/0x1d0 [ 178.865831][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.865852][ C0] kthread+0x2f0/0x390 [ 178.865876][ C0] ? __pfx_worker_thread+0x10/0x10 [ 178.865896][ C0] ? __pfx_kthread+0x10/0x10 [ 178.865920][ C0] ret_from_fork+0x4b/0x80 [ 178.865943][ C0] ? __pfx_kthread+0x10/0x10 [ 178.865967][ C0] ret_from_fork_asm+0x1a/0x30 [ 178.866003][ C0] [ 178.866010][ C0] DEBUG: waiting rtnl_mutex for 3323 jiffies. [ 178.866020][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 178.866048][ C0] Workqueue: events_power_efficient crda_timeout_work [ 178.866067][ C0] Call Trace: [ 178.866074][ C0] [ 178.866085][ C0] __schedule+0x17e8/0x4a20 [ 178.866123][ C0] ? __pfx___schedule+0x10/0x10 [ 178.866145][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 178.866167][ C0] ? __pfx_lock_release+0x10/0x10 [ 178.866189][ C0] ? kick_pool+0x45c/0x620 [ 178.866214][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 178.866235][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 178.866261][ C0] ? schedule+0x90/0x320 [ 178.866281][ C0] schedule+0x14b/0x320 [ 178.866304][ C0] schedule_preempt_disabled+0x13/0x30 [ 178.866325][ C0] __mutex_lock+0x6a4/0xd70 [ 178.866352][ C0] ? __mutex_lock+0x527/0xd70 [ 178.866377][ C0] ? crda_timeout_work+0x15/0x50 [ 178.866395][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 178.866426][ C0] ? process_scheduled_works+0x945/0x1830 [ 178.866446][ C0] ? rtnl_lock+0xe7/0x130 [ 178.866464][ C0] ? process_scheduled_works+0x945/0x1830 [ 178.866484][ C0] crda_timeout_work+0x15/0x50 [ 178.866500][ C0] process_scheduled_works+0xa2c/0x1830 [ 178.866542][ C0] ? __pfx_process_scheduled_works+0x10/0x10 ** 260 printk messages dropped ** [ 179.904702][ C0] RIP: 0033:0x7efea2c1691e [ 179.904717][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 179.904735][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 179.904748][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 179.904759][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 179.904771][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 179.904782][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 179.904806][ C0] [ 179.904813][ C0] DEBUG: holding rtnl_mutex for 3823 jiffies. [ 179.904822][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 179.904849][ C0] Workqueue: netns cleanup_net [ 179.904867][ C0] Call Trace: [ 179.904873][ C0] [ 179.904884][ C0] __schedule+0x17e8/0x4a20 [ 179.904924][ C0] ? __pfx___schedule+0x10/0x10 [ 179.904947][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.904965][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 179.904990][ C0] ? kthread_data+0x52/0xd0 [ 179.905010][ C0] ? wq_worker_sleeping+0x66/0x240 [ 179.905032][ C0] ? schedule+0x90/0x320 [ 179.905051][ C0] schedule+0x14b/0x320 [ 179.905072][ C0] synchronize_rcu_expedited+0x684/0x830 [ 179.905099][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 179.905136][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 179.905159][ C0] ? __pfx___might_resched+0x10/0x10 [ 179.905178][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 179.905208][ C0] synchronize_rcu+0x11b/0x360 [ 179.905232][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 179.905254][ C0] ? lockdep_unlock+0x16a/0x300 [ 179.905272][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 179.905298][ C0] lockdep_unregister_key+0x4b7/0x540 [ 179.905322][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 179.905346][ C0] ? rcu_is_watching+0x15/0xb0 [ 179.905369][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 179.905396][ C0] __qdisc_destroy+0x165/0x410 [ 179.905421][ C0] dev_shutdown+0x9b/0x440 [ 179.905448][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 179.905480][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 179.905506][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 179.905528][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 179.905551][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 179.905577][ C0] default_device_exit_batch+0xa0f/0xa90 [ 179.905610][ C0] ? __pfx___might_resched+0x10/0x10 [ 179.905629][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 179.905661][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 179.905684][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 179.905712][ C0] cleanup_net+0x89d/0xcc0 [ 179.905734][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 179.905760][ C0] ? process_scheduled_works+0x945/0x1830 [ 179.905778][ C0] process_scheduled_works+0xa2c/0x1830 [ 179.905818][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 179.905843][ C0] ? assign_work+0x364/0x3d0 [ 179.905866][ C0] worker_thread+0x86d/0xd50 [ 179.905892][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 179.905919][ C0] ? __kthread_parkme+0x169/0x1d0 [ 179.905942][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.905962][ C0] kthread+0x2f0/0x390 [ 179.905984][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.906003][ C0] ? __pfx_kthread+0x10/0x10 [ 179.906025][ C0] ret_from_fork+0x4b/0x80 [ 179.906046][ C0] ? __pfx_kthread+0x10/0x10 [ 179.906086][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.906123][ C0] [ 179.906130][ C0] DEBUG: waiting rtnl_mutex for 3789 jiffies. [ 179.906140][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 179.906167][ C0] Call Trace: [ 179.906174][ C0] [ 179.906185][ C0] __schedule+0x17e8/0x4a20 [ 179.906223][ C0] ? __pfx___schedule+0x10/0x10 [ 179.906247][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.906281][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 179.906313][ C0] ? schedule+0x90/0x320 [ 179.906331][ C0] schedule+0x14b/0x320 [ 179.906353][ C0] schedule_preempt_disabled+0x13/0x30 [ 179.906373][ C0] __mutex_lock+0x6a4/0xd70 [ 179.906398][ C0] ? __mutex_lock+0x527/0xd70 [ 179.906421][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 179.906443][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 179.906477][ C0] rtnl_newlink+0xb5d/0x22b0 [ 179.906499][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 179.906521][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 179.906545][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 179.906574][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 179.906597][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 179.906625][ C0] ? __mutex_lock+0x527/0xd70 [ 179.906663][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 179.906684][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 179.906711][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 179.906738][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 179.906761][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 179.906788][ C0] ? __pfx_validate_chain+0x10/0x10 [ 179.906811][ C0] ? __pfx_validate_chain+0x10/0x10 [ 179.906835][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 179.906859][ C0] ? mark_lock+0x9a/0x360 [ 179.906879][ C0] ? __pfx_validate_chain+0x10/0x10 [ 179.906904][ C0] ? __lock_acquire+0x1359/0x2000 [ 179.906938][ C0] ? mark_lock+0x9a/0x360 [ 179.906962][ C0] ? __lock_acquire+0x1359/0x2000 [ 179.906997][ C0] netlink_rcv_skb+0x1e3/0x430 [ 179.907020][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 179.907046][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 179.907085][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 179.907109][ C0] netlink_unicast+0x7ea/0x980 [ 179.907136][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 179.907173][ C0] ? __virt_addr_valid+0x183/0x520 [ 179.907200][ C0] ? __check_object_size+0x49c/0x900 [ 179.907222][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 179.907245][ C0] netlink_sendmsg+0x8db/0xcb0 [ 179.907279][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 179.907305][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 179.907325][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 179.907347][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 179.907372][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 179.907395][ C0] __sock_sendmsg+0x221/0x270 [ 179.907435][ C0] __sys_sendto+0x3a4/0x4f0 [ 179.907458][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 179.907495][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 179.907517][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 179.907542][ C0] __x64_sys_sendto+0xde/0x100 [ 179.907563][ C0] do_syscall_64+0xf3/0x230 [ 179.907580][ C0] ? clear_bhb_loop+0x35/0x90 [ 179.907601][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.907618][ C0] RIP: 0033:0x7ff3f947eb9c [ 179.907631][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 179.907649][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 179.907662][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 179.907673][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 179.907685][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 179.907696][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 179.907719][ C0] [ 179.907726][ C0] DEBUG: waiting rtnl_mutex for 3749 jiffies. [ 179.907735][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 179.907762][ C0] Workqueue: events linkwatch_event [ 179.907780][ C0] Call Trace: [ 179.907787][ C0] [ 179.907797][ C0] __schedule+0x17e8/0x4a20 [ 179.907833][ C0] ? __pfx___schedule+0x10/0x10 [ 179.907854][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 179.907923][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.907952][ C0] ? kick_pool+0x1bd/0x620 [ 179.907975][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.907994][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 179.908019][ C0] ? schedule+0x90/0x320 [ 179.908038][ C0] schedule+0x14b/0x320 [ 179.908060][ C0] schedule_preempt_disabled+0x13/0x30 [ 179.908080][ C0] __mutex_lock+0x6a4/0xd70 [ 179.908105][ C0] ? __mutex_lock+0x527/0xd70 [ 179.908129][ C0] ? linkwatch_event+0xe/0x60 [ 179.908147][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 179.908182][ C0] ? process_scheduled_works+0x945/0x1830 [ 179.908201][ C0] ? rtnl_lock+0xe7/0x130 [ 179.908218][ C0] ? process_scheduled_works+0x945/0x1830 [ 179.908236][ C0] linkwatch_event+0xe/0x60 [ 179.908253][ C0] process_scheduled_works+0xa2c/0x1830 [ 179.908292][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 179.908318][ C0] ? assign_work+0x364/0x3d0 [ 179.908341][ C0] worker_thread+0x86d/0xd50 [ 179.908367][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 179.908390][ C0] ? __kthread_parkme+0x169/0x1d0 [ 179.908412][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.908432][ C0] kthread+0x2f0/0x390 [ 179.908454][ C0] ? __pfx_worker_thread+0x10/0x10 [ 179.908473][ C0] ? __pfx_kthread+0x10/0x10 [ 179.908496][ C0] ret_from_fork+0x4b/0x80 [ 179.908517][ C0] ? __pfx_kthread+0x10/0x10 [ 179.908539][ C0] ret_from_fork_asm+0x1a/0x30 [ 179.908572][ C0] [ 179.908580][ C0] DEBUG: waiting rtnl_mutex for 3428 jiffies. [ 179.908589][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 179.908617][ C0] Workqueue: events_power_efficient crda_timeout_work [ 179.908635][ C0] Call Trace: [ 179.908658][ C0] [ 179.908671][ C0] __schedule+0x17e8/0x4a20 [ 179.908709][ C0] ? __pfx___schedule+0x10/0x10 [ 179.908732][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 179.908753][ C0] ? __pfx_lock_release+0x10/0x10 [ 179.908776][ C0] ? kick_pool+0x45c/0x620 [ 179.908801][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 179.908821][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 179.908847][ C0] ? schedule+0x90/0x320 [ 179.908867][ C0] schedule+0x14b/0x320 [ 179.908890][ C0] schedule_preempt_disabled+0x13/0x30 [ 179.908917][ C0] __mutex_lock+0x6a4/0xd70 [ 179.908944][ C0] ? __mutex_lock+0x527/0xd70 [ 179.908969][ C0] ? crda_timeout_work+0x15/0x50 [ 179.908987][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 179.909018][ C0] ? process_scheduled_works+0x945/0x1830 [ 179.909038][ C0] ? rtnl_lock+0xe7/0x130 [ 179.909056][ C0] ? process_scheduled_works+0x945/0x1830 [ 179.909075][ C0] crda_timeout_work+0x15/0x50 [ 179.909092][ C0] process_scheduled_works+0xa2c/0x1830 [ 179.909133][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 179.909161][ C0] ? assign_work+0x364/0x3d0 ** 259 printk messages dropped ** [ 180.944010][ C0] RIP: 0033:0x7efea2c1691e [ 180.944025][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 180.944042][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 180.944056][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 180.944067][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 180.944079][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 180.944090][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 180.944114][ C0] [ 180.944121][ C0] DEBUG: holding rtnl_mutex for 3927 jiffies. [ 180.944130][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 180.944158][ C0] Workqueue: netns cleanup_net [ 180.944176][ C0] Call Trace: [ 180.944182][ C0] [ 180.944192][ C0] __schedule+0x17e8/0x4a20 [ 180.944228][ C0] ? __pfx___schedule+0x10/0x10 [ 180.944251][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.944269][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 180.944294][ C0] ? kthread_data+0x52/0xd0 [ 180.944314][ C0] ? wq_worker_sleeping+0x66/0x240 [ 180.944336][ C0] ? schedule+0x90/0x320 [ 180.944355][ C0] schedule+0x14b/0x320 [ 180.944376][ C0] synchronize_rcu_expedited+0x684/0x830 [ 180.944404][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 180.944441][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 180.944465][ C0] ? __pfx___might_resched+0x10/0x10 [ 180.944484][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 180.944513][ C0] synchronize_rcu+0x11b/0x360 [ 180.944537][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 180.944560][ C0] ? lockdep_unlock+0x16a/0x300 [ 180.944578][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 180.944610][ C0] lockdep_unregister_key+0x4b7/0x540 [ 180.944635][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 180.944658][ C0] ? rcu_is_watching+0x15/0xb0 [ 180.944681][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 180.944708][ C0] __qdisc_destroy+0x165/0x410 [ 180.944734][ C0] dev_shutdown+0x9b/0x440 [ 180.944761][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 180.944793][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 180.944819][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 180.944841][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 180.944863][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 180.944891][ C0] default_device_exit_batch+0xa0f/0xa90 [ 180.944924][ C0] ? __pfx___might_resched+0x10/0x10 [ 180.944943][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 180.944974][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 180.944998][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 180.945025][ C0] cleanup_net+0x89d/0xcc0 [ 180.945047][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 180.945073][ C0] ? process_scheduled_works+0x945/0x1830 [ 180.945092][ C0] process_scheduled_works+0xa2c/0x1830 [ 180.945131][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 180.945157][ C0] ? assign_work+0x364/0x3d0 [ 180.945180][ C0] worker_thread+0x86d/0xd50 [ 180.945206][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 180.945229][ C0] ? __kthread_parkme+0x169/0x1d0 [ 180.945252][ C0] ? __pfx_worker_thread+0x10/0x10 [ 180.945271][ C0] kthread+0x2f0/0x390 [ 180.945293][ C0] ? __pfx_worker_thread+0x10/0x10 [ 180.945312][ C0] ? __pfx_kthread+0x10/0x10 [ 180.945335][ C0] ret_from_fork+0x4b/0x80 [ 180.945356][ C0] ? __pfx_kthread+0x10/0x10 [ 180.945378][ C0] ret_from_fork_asm+0x1a/0x30 [ 180.945412][ C0] [ 180.945418][ C0] DEBUG: waiting rtnl_mutex for 3893 jiffies. [ 180.945428][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 180.945453][ C0] Call Trace: [ 180.945459][ C0] [ 180.945469][ C0] __schedule+0x17e8/0x4a20 [ 180.945505][ C0] ? __pfx___schedule+0x10/0x10 [ 180.945527][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.945548][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 180.945579][ C0] ? schedule+0x90/0x320 [ 180.945601][ C0] schedule+0x14b/0x320 [ 180.945622][ C0] schedule_preempt_disabled+0x13/0x30 [ 180.945642][ C0] __mutex_lock+0x6a4/0xd70 [ 180.945667][ C0] ? __mutex_lock+0x527/0xd70 [ 180.945691][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 180.945712][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 180.945746][ C0] rtnl_newlink+0xb5d/0x22b0 [ 180.945768][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 180.945790][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 180.945814][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 180.945843][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 180.945866][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 180.945894][ C0] ? __mutex_lock+0x527/0xd70 [ 180.945932][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 180.945953][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 180.945980][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 180.946007][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 180.946030][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 180.946057][ C0] ? __pfx_validate_chain+0x10/0x10 [ 180.946080][ C0] ? __pfx_validate_chain+0x10/0x10 [ 180.946104][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 180.946128][ C0] ? mark_lock+0x9a/0x360 [ 180.946148][ C0] ? __pfx_validate_chain+0x10/0x10 [ 180.946173][ C0] ? __lock_acquire+0x1359/0x2000 [ 180.946204][ C0] ? mark_lock+0x9a/0x360 [ 180.946228][ C0] ? __lock_acquire+0x1359/0x2000 [ 180.946263][ C0] netlink_rcv_skb+0x1e3/0x430 [ 180.946286][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 180.946312][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 180.946351][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 180.946375][ C0] netlink_unicast+0x7ea/0x980 [ 180.946402][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 180.946420][ C0] ? __virt_addr_valid+0x183/0x520 [ 180.946445][ C0] ? __check_object_size+0x49c/0x900 [ 180.946466][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 180.946487][ C0] netlink_sendmsg+0x8db/0xcb0 [ 180.946519][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 180.946544][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 180.946563][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 180.946583][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 180.946611][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 180.946633][ C0] __sock_sendmsg+0x221/0x270 [ 180.946659][ C0] __sys_sendto+0x3a4/0x4f0 [ 180.946683][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 180.946720][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 180.946742][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 180.946767][ C0] __x64_sys_sendto+0xde/0x100 [ 180.946788][ C0] do_syscall_64+0xf3/0x230 [ 180.946805][ C0] ? clear_bhb_loop+0x35/0x90 [ 180.946826][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.946843][ C0] RIP: 0033:0x7ff3f947eb9c [ 180.946856][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 180.946874][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 180.946887][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 180.946898][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 180.946910][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 180.946921][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 180.946944][ C0] [ 180.946951][ C0] DEBUG: waiting rtnl_mutex for 3853 jiffies. [ 180.946960][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 180.946987][ C0] Workqueue: events linkwatch_event [ 180.947005][ C0] Call Trace: [ 180.947011][ C0] [ 180.947021][ C0] __schedule+0x17e8/0x4a20 [ 180.947057][ C0] ? __pfx___schedule+0x10/0x10 [ 180.947078][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 180.947098][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.947119][ C0] ? kick_pool+0x1bd/0x620 [ 180.947142][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 180.947161][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 180.947186][ C0] ? schedule+0x90/0x320 [ 180.947204][ C0] schedule+0x14b/0x320 [ 180.947226][ C0] schedule_preempt_disabled+0x13/0x30 [ 180.947246][ C0] __mutex_lock+0x6a4/0xd70 [ 180.947271][ C0] ? __mutex_lock+0x527/0xd70 [ 180.947295][ C0] ? linkwatch_event+0xe/0x60 [ 180.947313][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 180.947342][ C0] ? process_scheduled_works+0x945/0x1830 [ 180.947360][ C0] ? rtnl_lock+0xe7/0x130 [ 180.947377][ C0] ? process_scheduled_works+0x945/0x1830 [ 180.947396][ C0] linkwatch_event+0xe/0x60 [ 180.947412][ C0] process_scheduled_works+0xa2c/0x1830 [ 180.947451][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 180.947477][ C0] ? assign_work+0x364/0x3d0 [ 180.947500][ C0] worker_thread+0x86d/0xd50 [ 180.947526][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 180.947549][ C0] ? __kthread_parkme+0x169/0x1d0 [ 180.947571][ C0] ? __pfx_worker_thread+0x10/0x10 [ 180.947591][ C0] kthread+0x2f0/0x390 [ 180.947616][ C0] ? __pfx_worker_thread+0x10/0x10 [ 180.947636][ C0] ? __pfx_kthread+0x10/0x10 [ 180.947659][ C0] ret_from_fork+0x4b/0x80 [ 180.947680][ C0] ? __pfx_kthread+0x10/0x10 [ 180.947702][ C0] ret_from_fork_asm+0x1a/0x30 [ 180.947735][ C0] [ 180.947742][ C0] DEBUG: waiting rtnl_mutex for 3531 jiffies. [ 180.947751][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 180.947777][ C0] Workqueue: events_power_efficient crda_timeout_work [ 180.947794][ C0] Call Trace: [ 180.947801][ C0] [ 180.947811][ C0] __schedule+0x17e8/0x4a20 [ 180.947847][ C0] ? __pfx___schedule+0x10/0x10 [ 180.947921][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 180.947949][ C0] ? __pfx_lock_release+0x10/0x10 [ 180.947977][ C0] ? kick_pool+0x45c/0x620 [ 180.948006][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 180.948044][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 180.948070][ C0] ? schedule+0x90/0x320 [ 180.948090][ C0] schedule+0x14b/0x320 [ 180.948113][ C0] schedule_preempt_disabled+0x13/0x30 [ 180.948135][ C0] __mutex_lock+0x6a4/0xd70 [ 180.948162][ C0] ? __mutex_lock+0x527/0xd70 [ 180.948187][ C0] ? crda_timeout_work+0x15/0x50 [ 180.948205][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 180.948236][ C0] ? process_scheduled_works+0x945/0x1830 [ 180.948256][ C0] ? rtnl_lock+0xe7/0x130 [ 180.948275][ C0] ? process_scheduled_works+0x945/0x1830 [ 180.948294][ C0] crda_timeout_work+0x15/0x50 [ 180.948310][ C0] process_scheduled_works+0xa2c/0x1830 [ 180.948352][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 180.948380][ C0] ? assign_work+0x364/0x3d0 ** 259 printk messages dropped ** [ 181.981256][ C0] RIP: 0033:0x7efea2c1691e [ 181.981271][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 181.981291][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 181.981305][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 181.981317][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 181.981330][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 181.981342][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 181.981368][ C0] [ 181.981375][ C0] DEBUG: holding rtnl_mutex for 4031 jiffies. [ 181.981385][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 181.981414][ C0] Workqueue: netns cleanup_net [ 181.981433][ C0] Call Trace: [ 181.981440][ C0] [ 181.981451][ C0] __schedule+0x17e8/0x4a20 [ 181.981493][ C0] ? __pfx___schedule+0x10/0x10 [ 181.981518][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.981538][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 181.981564][ C0] ? kthread_data+0x52/0xd0 [ 181.981586][ C0] ? wq_worker_sleeping+0x66/0x240 [ 181.981610][ C0] ? schedule+0x90/0x320 [ 181.981630][ C0] schedule+0x14b/0x320 [ 181.981653][ C0] synchronize_rcu_expedited+0x684/0x830 [ 181.981682][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 181.981721][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 181.981747][ C0] ? __pfx___might_resched+0x10/0x10 [ 181.981767][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 181.981799][ C0] synchronize_rcu+0x11b/0x360 [ 181.981824][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 181.981848][ C0] ? lockdep_unlock+0x16a/0x300 [ 181.981868][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 181.981896][ C0] lockdep_unregister_key+0x4b7/0x540 [ 181.981921][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 181.981947][ C0] ? rcu_is_watching+0x15/0xb0 [ 181.981971][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 181.982001][ C0] __qdisc_destroy+0x165/0x410 [ 181.982028][ C0] dev_shutdown+0x9b/0x440 [ 181.982057][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 181.982092][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 181.982119][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 181.982143][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 181.982167][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 181.982196][ C0] default_device_exit_batch+0xa0f/0xa90 [ 181.982231][ C0] ? __pfx___might_resched+0x10/0x10 [ 181.982252][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 181.982286][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 181.982311][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 181.982340][ C0] cleanup_net+0x89d/0xcc0 [ 181.982364][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 181.982392][ C0] ? process_scheduled_works+0x945/0x1830 [ 181.982411][ C0] process_scheduled_works+0xa2c/0x1830 [ 181.982454][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 181.982486][ C0] ? assign_work+0x364/0x3d0 [ 181.982510][ C0] worker_thread+0x86d/0xd50 [ 181.982538][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 181.982563][ C0] ? __kthread_parkme+0x169/0x1d0 [ 181.982587][ C0] ? __pfx_worker_thread+0x10/0x10 [ 181.982608][ C0] kthread+0x2f0/0x390 [ 181.982631][ C0] ? __pfx_worker_thread+0x10/0x10 [ 181.982652][ C0] ? __pfx_kthread+0x10/0x10 [ 181.982676][ C0] ret_from_fork+0x4b/0x80 [ 181.982699][ C0] ? __pfx_kthread+0x10/0x10 [ 181.982734][ C0] ret_from_fork_asm+0x1a/0x30 [ 181.982768][ C0] [ 181.982775][ C0] DEBUG: waiting rtnl_mutex for 3997 jiffies. [ 181.982784][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 181.982811][ C0] Call Trace: [ 181.982817][ C0] [ 181.982827][ C0] __schedule+0x17e8/0x4a20 [ 181.982863][ C0] ? __pfx___schedule+0x10/0x10 [ 181.982885][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.982906][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 181.982938][ C0] ? schedule+0x90/0x320 [ 181.982956][ C0] schedule+0x14b/0x320 [ 181.982978][ C0] schedule_preempt_disabled+0x13/0x30 [ 181.983016][ C0] __mutex_lock+0x6a4/0xd70 [ 181.983043][ C0] ? __mutex_lock+0x527/0xd70 [ 181.983068][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 181.983091][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 181.983128][ C0] rtnl_newlink+0xb5d/0x22b0 [ 181.983152][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 181.983175][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 181.983201][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 181.983233][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 181.983257][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 181.983287][ C0] ? __mutex_lock+0x527/0xd70 [ 181.983328][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 181.983350][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 181.983380][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 181.983408][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 181.983433][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 181.983462][ C0] ? __pfx_validate_chain+0x10/0x10 [ 181.983492][ C0] ? __pfx_validate_chain+0x10/0x10 [ 181.983518][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 181.983543][ C0] ? mark_lock+0x9a/0x360 [ 181.983565][ C0] ? __pfx_validate_chain+0x10/0x10 [ 181.983592][ C0] ? __lock_acquire+0x1359/0x2000 [ 181.983625][ C0] ? mark_lock+0x9a/0x360 [ 181.983651][ C0] ? __lock_acquire+0x1359/0x2000 [ 181.983688][ C0] netlink_rcv_skb+0x1e3/0x430 [ 181.983713][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 181.983741][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 181.983782][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 181.983808][ C0] netlink_unicast+0x7ea/0x980 [ 181.983843][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 181.983863][ C0] ? __virt_addr_valid+0x183/0x520 [ 181.983890][ C0] ? __check_object_size+0x49c/0x900 [ 181.983913][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 181.983936][ C0] netlink_sendmsg+0x8db/0xcb0 [ 181.983969][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.983996][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 181.984016][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 181.984038][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 181.984063][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 181.984086][ C0] __sock_sendmsg+0x221/0x270 [ 181.984115][ C0] __sys_sendto+0x3a4/0x4f0 [ 181.984140][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 181.984180][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 181.984209][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 181.984236][ C0] __x64_sys_sendto+0xde/0x100 [ 181.984259][ C0] do_syscall_64+0xf3/0x230 [ 181.984277][ C0] ? clear_bhb_loop+0x35/0x90 [ 181.984299][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.984318][ C0] RIP: 0033:0x7ff3f947eb9c [ 181.984332][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 181.984351][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 181.984365][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 181.984377][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 181.984390][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 181.984402][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 181.984426][ C0] [ 181.984434][ C0] DEBUG: waiting rtnl_mutex for 3957 jiffies. [ 181.984443][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 181.984476][ C0] Workqueue: events linkwatch_event [ 181.984495][ C0] Call Trace: [ 181.984502][ C0] [ 181.984513][ C0] __schedule+0x17e8/0x4a20 [ 181.984551][ C0] ? __pfx___schedule+0x10/0x10 [ 181.984573][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 181.984595][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.984618][ C0] ? kick_pool+0x1bd/0x620 [ 181.984643][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.984663][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 181.984690][ C0] ? schedule+0x90/0x320 [ 181.984710][ C0] schedule+0x14b/0x320 [ 181.984733][ C0] schedule_preempt_disabled+0x13/0x30 [ 181.984754][ C0] __mutex_lock+0x6a4/0xd70 [ 181.984781][ C0] ? __mutex_lock+0x527/0xd70 [ 181.984807][ C0] ? linkwatch_event+0xe/0x60 [ 181.984826][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 181.984857][ C0] ? process_scheduled_works+0x945/0x1830 [ 181.984877][ C0] ? rtnl_lock+0xe7/0x130 [ 181.984896][ C0] ? process_scheduled_works+0x945/0x1830 [ 181.984915][ C0] linkwatch_event+0xe/0x60 [ 181.984933][ C0] process_scheduled_works+0xa2c/0x1830 [ 181.984975][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 181.985003][ C0] ? assign_work+0x364/0x3d0 [ 181.985027][ C0] worker_thread+0x86d/0xd50 [ 181.985055][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 181.985079][ C0] ? __kthread_parkme+0x169/0x1d0 [ 181.985104][ C0] ? __pfx_worker_thread+0x10/0x10 [ 181.985125][ C0] kthread+0x2f0/0x390 [ 181.985148][ C0] ? __pfx_worker_thread+0x10/0x10 [ 181.985169][ C0] ? __pfx_kthread+0x10/0x10 [ 181.985193][ C0] ret_from_fork+0x4b/0x80 [ 181.985216][ C0] ? __pfx_kthread+0x10/0x10 [ 181.985240][ C0] ret_from_fork_asm+0x1a/0x30 [ 181.985275][ C0] [ 181.985283][ C0] DEBUG: waiting rtnl_mutex for 3635 jiffies. [ 181.985292][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 181.985320][ C0] Workqueue: events_power_efficient crda_timeout_work [ 181.985338][ C0] Call Trace: [ 181.985345][ C0] [ 181.985356][ C0] __schedule+0x17e8/0x4a20 [ 181.985394][ C0] ? __pfx___schedule+0x10/0x10 [ 181.985416][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 181.985438][ C0] ? __pfx_lock_release+0x10/0x10 [ 181.985460][ C0] ? kick_pool+0x45c/0x620 [ 181.985503][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 181.985524][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 181.985550][ C0] ? schedule+0x90/0x320 [ 181.985570][ C0] schedule+0x14b/0x320 [ 181.985593][ C0] schedule_preempt_disabled+0x13/0x30 [ 181.985615][ C0] __mutex_lock+0x6a4/0xd70 [ 181.985643][ C0] ? __mutex_lock+0x527/0xd70 [ 181.985668][ C0] ? crda_timeout_work+0x15/0x50 [ 181.985686][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 181.985717][ C0] ? process_scheduled_works+0x945/0x1830 [ 181.985737][ C0] ? rtnl_lock+0xe7/0x130 [ 181.985756][ C0] ? process_scheduled_works+0x945/0x1830 [ 181.985776][ C0] crda_timeout_work+0x15/0x50 [ 181.985792][ C0] process_scheduled_works+0xa2c/0x1830 [ 181.985833][ C0] ? __pfx_process_scheduled_works+0x10/0x10 ** 260 printk messages dropped ** [ 183.023621][ C0] RIP: 0033:0x7efea2c1691e [ 183.023637][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 183.023656][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 183.023670][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 183.023682][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 183.023695][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 183.023707][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 183.023733][ C0] [ 183.023740][ C0] DEBUG: holding rtnl_mutex for 4135 jiffies. [ 183.023750][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 183.023779][ C0] Workqueue: netns cleanup_net [ 183.023798][ C0] Call Trace: [ 183.023805][ C0] [ 183.023816][ C0] __schedule+0x17e8/0x4a20 [ 183.023854][ C0] ? __pfx___schedule+0x10/0x10 [ 183.023878][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.023898][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 183.023925][ C0] ? kthread_data+0x52/0xd0 [ 183.023947][ C0] ? wq_worker_sleeping+0x66/0x240 [ 183.023970][ C0] ? schedule+0x90/0x320 [ 183.023990][ C0] schedule+0x14b/0x320 [ 183.024013][ C0] synchronize_rcu_expedited+0x684/0x830 [ 183.024042][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 183.024081][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 183.024107][ C0] ? __pfx___might_resched+0x10/0x10 [ 183.024127][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 183.024159][ C0] synchronize_rcu+0x11b/0x360 [ 183.024184][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 183.024208][ C0] ? lockdep_unlock+0x16a/0x300 [ 183.024228][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 183.024256][ C0] lockdep_unregister_key+0x4b7/0x540 [ 183.024281][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 183.024306][ C0] ? rcu_is_watching+0x15/0xb0 [ 183.024331][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 183.024360][ C0] __qdisc_destroy+0x165/0x410 [ 183.024387][ C0] dev_shutdown+0x9b/0x440 [ 183.024420][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 183.024455][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 183.024482][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 183.024506][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 183.024530][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 183.024559][ C0] default_device_exit_batch+0xa0f/0xa90 [ 183.024594][ C0] ? __pfx___might_resched+0x10/0x10 [ 183.024614][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 183.024648][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 183.024674][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 183.024703][ C0] cleanup_net+0x89d/0xcc0 [ 183.024726][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 183.024754][ C0] ? process_scheduled_works+0x945/0x1830 [ 183.024774][ C0] process_scheduled_works+0xa2c/0x1830 [ 183.024816][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 183.024855][ C0] ? assign_work+0x364/0x3d0 [ 183.024878][ C0] worker_thread+0x86d/0xd50 [ 183.024904][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 183.024927][ C0] ? __kthread_parkme+0x169/0x1d0 [ 183.024950][ C0] ? __pfx_worker_thread+0x10/0x10 [ 183.024970][ C0] kthread+0x2f0/0x390 [ 183.024991][ C0] ? __pfx_worker_thread+0x10/0x10 [ 183.025011][ C0] ? __pfx_kthread+0x10/0x10 [ 183.025033][ C0] ret_from_fork+0x4b/0x80 [ 183.025073][ C0] ? __pfx_kthread+0x10/0x10 [ 183.025110][ C0] ret_from_fork_asm+0x1a/0x30 [ 183.025143][ C0] [ 183.025150][ C0] DEBUG: waiting rtnl_mutex for 4101 jiffies. [ 183.025159][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 183.025185][ C0] Call Trace: [ 183.025192][ C0] [ 183.025202][ C0] __schedule+0x17e8/0x4a20 [ 183.025237][ C0] ? __pfx___schedule+0x10/0x10 [ 183.025260][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.025280][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 183.025312][ C0] ? schedule+0x90/0x320 [ 183.025330][ C0] schedule+0x14b/0x320 [ 183.025352][ C0] schedule_preempt_disabled+0x13/0x30 [ 183.025371][ C0] __mutex_lock+0x6a4/0xd70 [ 183.025397][ C0] ? __mutex_lock+0x527/0xd70 [ 183.025424][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 183.025446][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 183.025480][ C0] rtnl_newlink+0xb5d/0x22b0 [ 183.025502][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 183.025524][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 183.025548][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 183.025577][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 183.025600][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 183.025627][ C0] ? __mutex_lock+0x527/0xd70 [ 183.025666][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 183.025686][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 183.025714][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 183.025741][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 183.025764][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 183.025791][ C0] ? __pfx_validate_chain+0x10/0x10 [ 183.025814][ C0] ? __pfx_validate_chain+0x10/0x10 [ 183.025838][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 183.025862][ C0] ? mark_lock+0x9a/0x360 [ 183.025882][ C0] ? __pfx_validate_chain+0x10/0x10 [ 183.025907][ C0] ? __lock_acquire+0x1359/0x2000 [ 183.025938][ C0] ? mark_lock+0x9a/0x360 [ 183.025962][ C0] ? __lock_acquire+0x1359/0x2000 [ 183.025997][ C0] netlink_rcv_skb+0x1e3/0x430 [ 183.026020][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 183.026046][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 183.026085][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 183.026109][ C0] netlink_unicast+0x7ea/0x980 [ 183.026136][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 183.026173][ C0] ? __virt_addr_valid+0x183/0x520 [ 183.026200][ C0] ? __check_object_size+0x49c/0x900 [ 183.026222][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 183.026245][ C0] netlink_sendmsg+0x8db/0xcb0 [ 183.026279][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 183.026305][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 183.026326][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 183.026347][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 183.026373][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 183.026396][ C0] __sock_sendmsg+0x221/0x270 [ 183.026429][ C0] __sys_sendto+0x3a4/0x4f0 [ 183.026454][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 183.026494][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 183.026517][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 183.026544][ C0] __x64_sys_sendto+0xde/0x100 [ 183.026567][ C0] do_syscall_64+0xf3/0x230 [ 183.026585][ C0] ? clear_bhb_loop+0x35/0x90 [ 183.026607][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.026626][ C0] RIP: 0033:0x7ff3f947eb9c [ 183.026640][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 183.026659][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 183.026672][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 183.026685][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 183.026697][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 183.026709][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 183.026733][ C0] [ 183.026741][ C0] DEBUG: waiting rtnl_mutex for 4061 jiffies. [ 183.026751][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 183.026779][ C0] Workqueue: events linkwatch_event [ 183.026798][ C0] Call Trace: [ 183.026805][ C0] [ 183.026816][ C0] __schedule+0x17e8/0x4a20 [ 183.026854][ C0] ? __pfx___schedule+0x10/0x10 [ 183.026876][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 183.026898][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.026920][ C0] ? kick_pool+0x1bd/0x620 [ 183.026945][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 183.026966][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 183.026992][ C0] ? schedule+0x90/0x320 [ 183.027012][ C0] schedule+0x14b/0x320 [ 183.027035][ C0] schedule_preempt_disabled+0x13/0x30 [ 183.027056][ C0] __mutex_lock+0x6a4/0xd70 [ 183.027083][ C0] ? __mutex_lock+0x527/0xd70 [ 183.027109][ C0] ? linkwatch_event+0xe/0x60 [ 183.027128][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 183.027159][ C0] ? process_scheduled_works+0x945/0x1830 [ 183.027179][ C0] ? rtnl_lock+0xe7/0x130 [ 183.027197][ C0] ? process_scheduled_works+0x945/0x1830 [ 183.027217][ C0] linkwatch_event+0xe/0x60 [ 183.027235][ C0] process_scheduled_works+0xa2c/0x1830 [ 183.027276][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 183.027304][ C0] ? assign_work+0x364/0x3d0 [ 183.027328][ C0] worker_thread+0x86d/0xd50 [ 183.027356][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 183.027380][ C0] ? __kthread_parkme+0x169/0x1d0 [ 183.027405][ C0] ? __pfx_worker_thread+0x10/0x10 [ 183.027430][ C0] kthread+0x2f0/0x390 [ 183.027453][ C0] ? __pfx_worker_thread+0x10/0x10 [ 183.027474][ C0] ? __pfx_kthread+0x10/0x10 [ 183.027498][ C0] ret_from_fork+0x4b/0x80 [ 183.027521][ C0] ? __pfx_kthread+0x10/0x10 [ 183.027544][ C0] ret_from_fork_asm+0x1a/0x30 [ 183.027580][ C0] [ 183.027588][ C0] DEBUG: waiting rtnl_mutex for 3739 jiffies. [ 183.027597][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 183.027636][ C0] Workqueue: events_power_efficient crda_timeout_work [ 183.027653][ C0] Call Trace: [ 183.027659][ C0] [ 183.027670][ C0] __schedule+0x17e8/0x4a20 [ 183.027705][ C0] ? __pfx___schedule+0x10/0x10 [ 183.027726][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 183.027746][ C0] ? __pfx_lock_release+0x10/0x10 [ 183.027767][ C0] ? kick_pool+0x45c/0x620 [ 183.027791][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 183.027809][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 183.027834][ C0] ? schedule+0x90/0x320 [ 183.027853][ C0] schedule+0x14b/0x320 [ 183.027925][ C0] schedule_preempt_disabled+0x13/0x30 [ 183.027953][ C0] __mutex_lock+0x6a4/0xd70 [ 183.027985][ C0] ? __mutex_lock+0x527/0xd70 [ 183.028009][ C0] ? crda_timeout_work+0x15/0x50 [ 183.028026][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 183.028072][ C0] ? process_scheduled_works+0x945/0x1830 [ 183.028092][ C0] ? rtnl_lock+0xe7/0x130 [ 183.028110][ C0] ? process_scheduled_works+0x945/0x1830 [ 183.028130][ C0] crda_timeout_work+0x15/0x50 [ 183.028147][ C0] process_scheduled_works+0xa2c/0x1830 [ 183.028188][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 183.028216][ C0] ? assign_work+0x364/0x3d0 ** 259 printk messages dropped ** [ 184.060294][ C0] RIP: 0033:0x7efea2c1691e [ 184.060310][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 184.060329][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 184.060343][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 184.060355][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 184.060368][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 184.060380][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 184.060418][ C0] [ 184.060425][ C0] DEBUG: holding rtnl_mutex for 4239 jiffies. [ 184.060434][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 184.060462][ C0] Workqueue: netns cleanup_net [ 184.060480][ C0] Call Trace: [ 184.060486][ C0] [ 184.060497][ C0] __schedule+0x17e8/0x4a20 [ 184.060533][ C0] ? __pfx___schedule+0x10/0x10 [ 184.060555][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.060574][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 184.060598][ C0] ? kthread_data+0x52/0xd0 [ 184.060618][ C0] ? wq_worker_sleeping+0x66/0x240 [ 184.060640][ C0] ? schedule+0x90/0x320 [ 184.060659][ C0] schedule+0x14b/0x320 [ 184.060681][ C0] synchronize_rcu_expedited+0x684/0x830 [ 184.060709][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 184.060745][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 184.060769][ C0] ? __pfx___might_resched+0x10/0x10 [ 184.060788][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 184.060818][ C0] synchronize_rcu+0x11b/0x360 [ 184.060842][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 184.060864][ C0] ? lockdep_unlock+0x16a/0x300 [ 184.060882][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 184.060908][ C0] lockdep_unregister_key+0x4b7/0x540 [ 184.060932][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 184.060956][ C0] ? rcu_is_watching+0x15/0xb0 [ 184.060979][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 184.061006][ C0] __qdisc_destroy+0x165/0x410 [ 184.061032][ C0] dev_shutdown+0x9b/0x440 [ 184.061058][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 184.061090][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 184.061116][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 184.061138][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 184.061179][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 184.061208][ C0] default_device_exit_batch+0xa0f/0xa90 [ 184.061243][ C0] ? __pfx___might_resched+0x10/0x10 [ 184.061264][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 184.061303][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 184.061328][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 184.061357][ C0] cleanup_net+0x89d/0xcc0 [ 184.061381][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 184.061409][ C0] ? process_scheduled_works+0x945/0x1830 [ 184.061441][ C0] process_scheduled_works+0xa2c/0x1830 [ 184.061480][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 184.061506][ C0] ? assign_work+0x364/0x3d0 [ 184.061529][ C0] worker_thread+0x86d/0xd50 [ 184.061555][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 184.061578][ C0] ? __kthread_parkme+0x169/0x1d0 [ 184.061601][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.061620][ C0] kthread+0x2f0/0x390 [ 184.061642][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.061661][ C0] ? __pfx_kthread+0x10/0x10 [ 184.061684][ C0] ret_from_fork+0x4b/0x80 [ 184.061705][ C0] ? __pfx_kthread+0x10/0x10 [ 184.061727][ C0] ret_from_fork_asm+0x1a/0x30 [ 184.061761][ C0] [ 184.061768][ C0] DEBUG: waiting rtnl_mutex for 4205 jiffies. [ 184.061777][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 184.061803][ C0] Call Trace: [ 184.061809][ C0] [ 184.061819][ C0] __schedule+0x17e8/0x4a20 [ 184.061875][ C0] ? __pfx___schedule+0x10/0x10 [ 184.061900][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.061922][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 184.061968][ C0] ? schedule+0x90/0x320 [ 184.061986][ C0] schedule+0x14b/0x320 [ 184.062026][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.062048][ C0] __mutex_lock+0x6a4/0xd70 [ 184.062075][ C0] ? __mutex_lock+0x527/0xd70 [ 184.062100][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 184.062123][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.062160][ C0] rtnl_newlink+0xb5d/0x22b0 [ 184.062183][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 184.062212][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 184.062238][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 184.062269][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 184.062297][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 184.062327][ C0] ? __mutex_lock+0x527/0xd70 [ 184.062368][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 184.062390][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 184.062420][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 184.062454][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 184.062479][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 184.062508][ C0] ? __pfx_validate_chain+0x10/0x10 [ 184.062533][ C0] ? __pfx_validate_chain+0x10/0x10 [ 184.062559][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 184.062584][ C0] ? mark_lock+0x9a/0x360 [ 184.062606][ C0] ? __pfx_validate_chain+0x10/0x10 [ 184.062633][ C0] ? __lock_acquire+0x1359/0x2000 [ 184.062666][ C0] ? mark_lock+0x9a/0x360 [ 184.062692][ C0] ? __lock_acquire+0x1359/0x2000 [ 184.062729][ C0] netlink_rcv_skb+0x1e3/0x430 [ 184.062755][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 184.062783][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 184.062824][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 184.062850][ C0] netlink_unicast+0x7ea/0x980 [ 184.062879][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 184.062899][ C0] ? __virt_addr_valid+0x183/0x520 [ 184.062926][ C0] ? __check_object_size+0x49c/0x900 [ 184.062948][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 184.062971][ C0] netlink_sendmsg+0x8db/0xcb0 [ 184.063005][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.063032][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 184.063052][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 184.063073][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 184.063099][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.063122][ C0] __sock_sendmsg+0x221/0x270 [ 184.063150][ C0] __sys_sendto+0x3a4/0x4f0 [ 184.063175][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 184.063215][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 184.063239][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 184.063266][ C0] __x64_sys_sendto+0xde/0x100 [ 184.063296][ C0] do_syscall_64+0xf3/0x230 [ 184.063314][ C0] ? clear_bhb_loop+0x35/0x90 [ 184.063336][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.063355][ C0] RIP: 0033:0x7ff3f947eb9c [ 184.063369][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 184.063388][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 184.063402][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 184.063414][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 184.063427][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 184.063438][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 184.063463][ C0] [ 184.063471][ C0] DEBUG: waiting rtnl_mutex for 4165 jiffies. [ 184.063480][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 184.063510][ C0] Workqueue: events linkwatch_event [ 184.063529][ C0] Call Trace: [ 184.063536][ C0] [ 184.063547][ C0] __schedule+0x17e8/0x4a20 [ 184.063585][ C0] ? __pfx___schedule+0x10/0x10 [ 184.063607][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 184.063629][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.063651][ C0] ? kick_pool+0x1bd/0x620 [ 184.063677][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 184.063698][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 184.063736][ C0] ? schedule+0x90/0x320 [ 184.063772][ C0] schedule+0x14b/0x320 [ 184.063796][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.063817][ C0] __mutex_lock+0x6a4/0xd70 [ 184.063856][ C0] ? __mutex_lock+0x527/0xd70 [ 184.063880][ C0] ? linkwatch_event+0xe/0x60 [ 184.063898][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.063927][ C0] ? process_scheduled_works+0x945/0x1830 [ 184.063946][ C0] ? rtnl_lock+0xe7/0x130 [ 184.063981][ C0] ? process_scheduled_works+0x945/0x1830 [ 184.064001][ C0] linkwatch_event+0xe/0x60 [ 184.064019][ C0] process_scheduled_works+0xa2c/0x1830 [ 184.064060][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 184.064088][ C0] ? assign_work+0x364/0x3d0 [ 184.064113][ C0] worker_thread+0x86d/0xd50 [ 184.064140][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 184.064165][ C0] ? __kthread_parkme+0x169/0x1d0 [ 184.064189][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.064210][ C0] kthread+0x2f0/0x390 [ 184.064234][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.064254][ C0] ? __pfx_kthread+0x10/0x10 [ 184.064278][ C0] ret_from_fork+0x4b/0x80 [ 184.064384][ C0] ? __pfx_kthread+0x10/0x10 [ 184.064411][ C0] ret_from_fork_asm+0x1a/0x30 [ 184.064449][ C0] [ 184.064458][ C0] DEBUG: waiting rtnl_mutex for 3843 jiffies. [ 184.064469][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 184.064501][ C0] Workqueue: events_power_efficient crda_timeout_work [ 184.064522][ C0] Call Trace: [ 184.064530][ C0] [ 184.064541][ C0] __schedule+0x17e8/0x4a20 [ 184.064580][ C0] ? __pfx___schedule+0x10/0x10 [ 184.064603][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 184.064625][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.064647][ C0] ? kick_pool+0x45c/0x620 [ 184.064673][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 184.064693][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 184.064720][ C0] ? schedule+0x90/0x320 [ 184.064740][ C0] schedule+0x14b/0x320 [ 184.064776][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.064796][ C0] __mutex_lock+0x6a4/0xd70 [ 184.064841][ C0] ? __mutex_lock+0x527/0xd70 [ 184.064868][ C0] ? crda_timeout_work+0x15/0x50 [ 184.064887][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.064919][ C0] ? process_scheduled_works+0x945/0x1830 [ 184.064957][ C0] ? rtnl_lock+0xe7/0x130 [ 184.064974][ C0] ? process_scheduled_works+0x945/0x1830 [ 184.064993][ C0] crda_timeout_work+0x15/0x50 [ 184.065009][ C0] process_scheduled_works+0xa2c/0x1830 [ 184.065049][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 184.065076][ C0] ? assign_work+0x364/0x3d0 [ 184.065099][ C0] worker_thread+0x86d/0xd50 [ 184.065129][ C0] ? __kthread_parkme+0x169/0x1d0 [ 184.065153][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.065172][ C0] kthread+0x2f0/0x390 [ 184.065195][ C0] ? __pfx_worker_thread+0x10/0x10 [ 184.065214][ C0] ? __pfx_kthread+0x10/0x10 [ 184.065237][ C0] ret_from_fork+0x4b/0x80 [ 184.065259][ C0] ? __pfx_kthread+0x10/0x10 [ 184.065281][ C0] ret_from_fork_asm+0x1a/0x30 [ 184.065316][ C0] [ 184.065329][ C0] DEBUG: waiting rtnl_mutex for 3104 jiffies. [ 184.065339][ C0] task:syz-executor.1 state:D stack:26864 pid:5682 tgid:5675 ppid:5111 flags:0x00000006 [ 184.065368][ C0] Call Trace: [ 184.065375][ C0] [ 184.065385][ C0] __schedule+0x17e8/0x4a20 [ 184.065422][ C0] ? __pfx___schedule+0x10/0x10 [ 184.065444][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.065466][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 184.065498][ C0] ? schedule+0x90/0x320 [ 184.065517][ C0] schedule+0x14b/0x320 [ 184.065538][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.065558][ C0] __mutex_lock+0x6a4/0xd70 [ 184.065584][ C0] ? __mutex_lock+0x527/0xd70 [ 184.065607][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 184.065633][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.065664][ C0] ? rtnl_lock+0xe7/0x130 [ 184.065682][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 184.065710][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 184.065737][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 184.065766][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 184.065789][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 184.065813][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 184.065831][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 184.065857][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 184.065875][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 184.065895][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 184.065915][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 184.065939][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 184.065961][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 184.065992][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 184.066022][ C0] ? ref_tracker_free+0x643/0x7e0 [ 184.066045][ C0] netlink_rcv_skb+0x1e3/0x430 [ 184.066069][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 184.066095][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 184.066135][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 184.066159][ C0] netlink_unicast+0x7ea/0x980 [ 184.066186][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 184.066205][ C0] ? __virt_addr_valid+0x183/0x520 [ 184.066231][ C0] ? __check_object_size+0x49c/0x900 [ 184.066252][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 184.066275][ C0] netlink_sendmsg+0x8db/0xcb0 [ 184.066307][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.066338][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 184.066359][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 184.066379][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 184.066404][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 184.066425][ C0] __sock_sendmsg+0x221/0x270 [ 184.066471][ C0] sock_write_iter+0x2dd/0x400 [ 184.066498][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 184.066532][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 184.066557][ C0] ? security_file_permission+0x7f/0xa0 [ 184.066591][ C0] vfs_write+0xa72/0xc90 [ 184.066612][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 184.066638][ C0] ? __pfx_vfs_write+0x10/0x10 [ 184.066654][ C0] ? do_futex+0x33b/0x560 [ 184.066692][ C0] ksys_write+0x1a0/0x2c0 [ 184.066715][ C0] ? __pfx_ksys_write+0x10/0x10 [ 184.066733][ C0] ? do_syscall_64+0x100/0x230 [ 184.066754][ C0] ? do_syscall_64+0xb6/0x230 [ 184.066774][ C0] do_syscall_64+0xf3/0x230 [ 184.066792][ C0] ? clear_bhb_loop+0x35/0x90 [ 184.066814][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.066835][ C0] RIP: 0033:0x7fc5fce7cea9 [ 184.066849][ C0] RSP: 002b:00007fc5fdb260c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 184.066870][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb4050 RCX: 00007fc5fce7cea9 [ 184.066885][ C0] RDX: 00000000000000fc RSI: 00000000200002c0 RDI: 0000000000000006 [ 184.066897][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 184.066910][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 184.066921][ C0] R13: 000000000000006e R14: 00007fc5fcfb4050 R15: 00007ffc93011e88 [ 184.066948][ C0] [ 184.066955][ C0] DEBUG: waiting rtnl_mutex for 3094 jiffies. [ 184.066966][ C0] task:syz-executor.1 state:D stack:26224 pid:5685 tgid:5675 ppid:5111 flags:0x00000006 [ 184.066996][ C0] Call Trace: [ 184.067003][ C0] [ 184.067014][ C0] __schedule+0x17e8/0x4a20 [ 184.067053][ C0] ? __pfx___schedule+0x10/0x10 [ 184.067078][ C0] ? __pfx_lock_release+0x10/0x10 [ 184.067101][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 184.067136][ C0] ? schedule+0x90/0x320 [ 184.067156][ C0] schedule+0x14b/0x320 [ 184.067180][ C0] schedule_preempt_disabled+0x13/0x30 [ 184.067201][ C0] __mutex_lock+0x6a4/0xd70 [ 184.067228][ C0] ? __mutex_lock+0x527/0xd70 [ 184.067254][ C0] ? arp_ioctl+0x356/0x530 [ 184.067273][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 184.067306][ C0] ? rtnl_lock+0xe7/0x130 [ 184.067332][ C0] arp_ioctl+0x356/0x530 [ 184.067352][ C0] ? __pfx_arp_ioctl+0x10/0x10 [ 184.067396][ C0] inet_ioctl+0x2b5/0x4f0 [ 184.067414][ C0] ? tomoyo_path_number_perm+0x208/0x880 [ 184.067458][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 184.067502][ C0] sock_do_ioctl+0x158/0x460 [ 184.067532][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 184.067573][ C0] sock_ioctl+0x629/0x8e0 [ 184.067600][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 184.067624][ C0] ? __fget_files+0x29/0x470 [ 184.067646][ C0] ? __fget_files+0x3f6/0x470 [ 184.067676][ C0] ? __fget_files+0x29/0x470 [ 184.067716][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 184.067740][ C0] ? security_file_ioctl+0x87/0xb0 [ 184.067766][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 184.067792][ C0] __se_sys_ioctl+0xfc/0x170 [ 184.067832][ C0] do_syscall_64+0xf3/0x230 [ 184.067849][ C0] ? clear_bhb_loop+0x35/0x90 [ 184.067876][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.067903][ C0] RIP: 0033:0x7fc5fce7cea9 [ 184.067964][ C0] RSP: 002b:00007fc5fc9de0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 184.067993][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb41f0 RCX: 00007fc5fce7cea9 [ 184.068012][ C0] RDX: 0000000020000180 RSI: 0000000000008955 RDI: 0000000000000008 [ 184.068024][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 184.068035][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 184.068046][ C0] R13: 000000000000006e R14: 00007fc5fcfb41f0 R15: 00007ffc93011e88 [ 184.068070][ C0] [ 184.068080][ C0] [ 184.068080][ C0] Showing all locks held in the system: [ 184.068091][ C0] 3 locks held by kworker/1:0/25: [ 184.068102][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.068153][ C0] #1: ffffc900001f7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.068199][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 184.068246][ C0] 3 locks held by kworker/u8:3/52: [ 184.068256][ C0] #0: ffff888029bbd948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.068302][ C0] #1: ffffc90000bc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.068376][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 184.068432][ C0] 5 locks held by kworker/u8:4/62: [ 184.068443][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.068492][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.068541][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 184.068589][ C0] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90 [ 184.068645][ C0] #4: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 184.068721][ C0] 2 locks held by kworker/u8:6/2791: [ 184.068733][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.068783][ C0] #1: ffffc90009747d00 ((reaper_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.068832][ C0] 2 locks held by kworker/u8:7/2798: [ 184.068844][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.068893][ C0] #1: ffffc90009817d00 (connector_reaper_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.068943][ C0] 2 locks held by kworker/u8:10/2859: [ 184.068957][ C0] 2 locks held by dhcpcd/4760: [ 184.068967][ C0] #0: ffff88802d4bc678 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: netlink_dump+0xcb/0xd80 [ 184.069018][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x1bd/0x300 [ 184.069073][ C0] 2 locks held by getty/4843: [ 184.069084][ C0] #0: ffff88802a6a90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 184.069137][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 184.069188][ C0] 3 locks held by kworker/1:3/5116: [ 184.069204][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 184.069271][ C0] #1: ffffc9000350fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 184.069326][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 184.069379][ C0] 2 locks held by kworker/1:5/5167: [ 184.069391][ C0] 1 lock held by syz-executor.2/5443: [ 184.069403][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xb5d/0x22b0 [ 184.069455][ C0] 7 locks held by syz-executor.0/5672: [ 184.069466][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 184.069515][ C0] #1: ffff8880600ab1c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_init_dev+0x78/0x4c0 [ 184.069570][ C0] #2: ffffffff8e210d80 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x4ed/0x900 [ 184.069626][ C0] #3: ffffffff8e210990 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50 [ 184.069672][ C0] #4: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 184.069728][ C0] #5: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 184.069782][ C0] #6: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 184.069835][ C0] 1 lock held by syz-executor.1/5682: [ 184.069846][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 184.069903][ C0] 1 lock held by syz-executor.1/5685: [ 184.069914][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: arp_ioctl+0x356/0x530 [ 184.069962][ C0] 2 locks held by udevd/5688: [ 184.069974][ C0] 1 lock held by syz-executor.3/5691: [ 184.069985][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 184.070033][ C0] [ 184.070039][ C0] ============================================= [ 184.070039][ C0] [ 185.018639][ T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2663 jiffies s: 17929 root: 0x1/. [ 185.018686][ T19] rcu: blocking rcu_node structures (internal RCU debug): [ 185.018705][ T19] Sending NMI from CPU 1 to CPUs 0: [ 185.018730][ C0] NMI backtrace for cpu 0 [ 185.018756][ C0] CPU: 0 PID: 5672 Comm: syz-executor.0 Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 185.018777][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 185.018789][ C0] RIP: 0010:get_random_u32+0x214/0xab0 [ 185.018814][ C0] Code: fc 85 db 74 07 e8 dc a2 51 fc eb 29 49 8d 5e 28 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 90 b1 b7 fc 48 83 3b 00 <0f> 85 0e 04 00 00 e8 b1 a2 51 fc 65 48 8b 1c 25 00 d6 03 00 49 83 [ 185.018831][ C0] RSP: 0018:ffffc90000007980 EFLAGS: 00000046 [ 185.018847][ C0] RAX: 1ffff1101728751b RBX: ffff8880b943a8d8 RCX: ffffffff947c3803 [ 185.018862][ C0] RDX: ffff88802d181e00 RSI: 0000000000000000 RDI: 0000000000000000 [ 185.018876][ C0] RBP: ffffc90000007b60 R08: ffffffff8541a50b R09: 1ffffffff25f96e8 [ 185.018890][ C0] R10: dffffc0000000000 R11: fffffbfff25f96e9 R12: dffffc0000000000 [ 185.018905][ C0] R13: ffff88802bb27010 R14: ffff8880b943a8b0 R15: dffffc0000000000 [ 185.018920][ C0] FS: 00007ff8e13ca6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 185.018937][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.018950][ C0] CR2: 0000000020157000 CR3: 000000002fafe000 CR4: 00000000003506f0 [ 185.018967][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.018978][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.018991][ C0] Call Trace: [ 185.018998][ C0] [ 185.019006][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 185.019031][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 185.019057][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 185.019079][ C0] ? nmi_handle+0x2a/0x5a0 [ 185.019107][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 185.019129][ C0] ? nmi_handle+0x14f/0x5a0 [ 185.019146][ C0] ? nmi_handle+0x2a/0x5a0 [ 185.019165][ C0] ? get_random_u32+0x214/0xab0 [ 185.019184][ C0] ? default_do_nmi+0x63/0x160 [ 185.019212][ C0] ? exc_nmi+0x123/0x1f0 [ 185.019258][ C0] ? end_repeat_nmi+0xf/0x53 [ 185.019284][ C0] ? get_random_u32+0x1eb/0xab0 [ 185.019305][ C0] ? get_random_u32+0x214/0xab0 [ 185.019324][ C0] ? get_random_u32+0x214/0xab0 [ 185.019345][ C0] ? get_random_u32+0x214/0xab0 [ 185.019364][ C0] [ 185.019371][ C0] [ 185.019378][ C0] ? get_random_u32+0x1a3/0xab0 [ 185.019399][ C0] ? __pfx_get_random_u32+0x10/0x10 [ 185.019429][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 185.019449][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 185.019476][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 185.019502][ C0] __get_random_u32_below+0x14/0x90 [ 185.019523][ C0] mrp_join_timer+0x116/0x180 [ 185.019550][ C0] call_timer_fn+0x18e/0x650 [ 185.019580][ C0] ? call_timer_fn+0xc0/0x650 [ 185.019607][ C0] ? __pfx_mrp_join_timer+0x10/0x10 [ 185.019631][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 185.019662][ C0] ? __pfx_mrp_join_timer+0x10/0x10 [ 185.019687][ C0] ? __pfx_mrp_join_timer+0x10/0x10 [ 185.019711][ C0] ? __pfx_mrp_join_timer+0x10/0x10 [ 185.019733][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 185.019755][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 185.019784][ C0] ? __pfx_mrp_join_timer+0x10/0x10 [ 185.019808][ C0] __run_timer_base+0x66a/0x8e0 [ 185.019843][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 185.019873][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 185.019901][ C0] run_timer_softirq+0xb7/0x170 [ 185.019929][ C0] handle_softirqs+0x2c4/0x970 [ 185.019954][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 185.019978][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 185.020002][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 185.020030][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 185.020052][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 185.020079][ C0] irq_exit_rcu+0x9/0x30 [ 185.020099][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 185.020128][ C0] [ 185.020135][ C0] [ 185.020142][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 185.020165][ C0] RIP: 0010:console_flush_all+0x9f7/0xf50 [ 185.020184][ C0] Code: 20 00 90 0f 0b 90 e9 f3 f9 ff ff e8 33 15 20 00 e8 ae 76 17 0a 4d 85 f6 74 c0 e8 24 15 20 00 fb 49 bd 00 00 00 00 00 fc ff df <43> 80 3c 2f 00 48 8b 5c 24 30 74 08 48 89 df e8 d5 23 86 00 4c 8b [ 185.020201][ C0] RSP: 0018:ffffc90004397140 EFLAGS: 00000246 [ 185.020216][ C0] RAX: ffffffff817332cc RBX: 0000000000000000 RCX: 0000000000040000 [ 185.020236][ C0] RDX: ffffc9000a3dd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 185.020250][ C0] RBP: ffffc900043972d0 R08: ffffffff81733273 R09: 1ffffffff25f96e8 [ 185.020265][ C0] R10: dffffc0000000000 R11: fffffbfff25f96e9 R12: ffffffff8eb26a60 [ 185.020280][ C0] R13: dffffc0000000000 R14: 0000000000000200 R15: 1ffffffff1d64d57 [ 185.020298][ C0] ? console_flush_all+0x993/0xf50 [ 185.020316][ C0] ? console_flush_all+0x9ec/0xf50 [ 185.020344][ C0] ? console_flush_all+0x147/0xf50 [ 185.020367][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 185.020410][ C0] console_unlock+0x13b/0x4d0 [ 185.020442][ C0] ? __pfx_console_unlock+0x10/0x10 [ 185.020471][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.020498][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 185.020522][ C0] vprintk_emit+0x7a1/0x900 [ 185.020553][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 185.020581][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 185.020604][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 185.020634][ C0] _printk+0xd5/0x120 [ 185.020665][ C0] ? __pfx__printk+0x10/0x10 [ 185.020696][ C0] ? ldsem_up_write+0x57/0x120 [ 185.020720][ C0] tty_init_dev+0x43c/0x4c0 [ 185.020750][ C0] tty_open+0x9e5/0xdf0 [ 185.020774][ C0] ? kobject_get_unless_zero+0x22d/0x330 [ 185.020796][ C0] ? __pfx_tty_open+0x10/0x10 [ 185.020815][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 185.020836][ C0] ? module_put+0x13a/0x2d0 [ 185.020858][ C0] chrdev_open+0x5b0/0x630 [ 185.020882][ C0] ? __pfx_chrdev_open+0x10/0x10 [ 185.020907][ C0] ? security_file_open+0x5bc/0x730 [ 185.020926][ C0] ? __pfx_chrdev_open+0x10/0x10 [ 185.020949][ C0] do_dentry_open+0x95a/0x1720 [ 185.020982][ C0] path_openat+0x289f/0x3280 [ 185.021016][ C0] ? mark_lock+0x9a/0x360 [ 185.021046][ C0] ? mark_lock+0x9a/0x360 [ 185.021074][ C0] ? __pfx_path_openat+0x10/0x10 [ 185.021114][ C0] do_filp_open+0x235/0x490 [ 185.021144][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 185.021197][ C0] ? _raw_spin_unlock+0x28/0x50 [ 185.021217][ C0] ? alloc_fd+0x5a1/0x640 [ 185.021246][ C0] do_sys_openat2+0x13e/0x1d0 [ 185.021271][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 185.021302][ C0] __x64_sys_openat+0x247/0x2a0 [ 185.021327][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 185.021353][ C0] ? exc_page_fault+0x590/0x8c0 [ 185.021380][ C0] ? do_syscall_64+0xb6/0x230 [ 185.021398][ C0] do_syscall_64+0xf3/0x230 [ 185.021416][ C0] ? clear_bhb_loop+0x35/0x90 [ 185.021437][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.021456][ C0] RIP: 0033:0x7ff8e067baa0 [ 185.021472][ C0] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 185.021487][ C0] RSP: 002b:00007ff8e13c9c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 185.021505][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007ff8e067baa0 [ 185.021518][ C0] RDX: 0000000000000002 RSI: 00007ff8e13c9ca0 RDI: 00000000ffffff9c [ 185.021530][ C0] RBP: 00007ff8e13c9ca0 R08: 0000000000000000 R09: 00007ff8e13c9a16 [ 185.021542][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 185.021554][ C0] R13: 000000000000000b R14: 00007ff8e07b3f80 R15: 00007fffbb1f18b8 [ 185.021575][ C0] [ 185.103395][ C0] DEBUG: waiting rtnl_mutex for 4347 jiffies. [ 185.103414][ C0] task:kworker/u8:3 state:D stack:20464 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 185.103454][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 185.103487][ C0] Call Trace: [ 185.103495][ C0] [ 185.103509][ C0] __schedule+0x17e8/0x4a20 [ 185.103551][ C0] ? __pfx___schedule+0x10/0x10 [ 185.103577][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.103601][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 185.103630][ C0] ? kthread_data+0x52/0xd0 [ 185.103651][ C0] ? schedule+0x90/0x320 [ 185.103672][ C0] ? wq_worker_sleeping+0x66/0x240 [ 185.103697][ C0] ? schedule+0x90/0x320 [ 185.103717][ C0] schedule+0x14b/0x320 [ 185.103741][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.103763][ C0] __mutex_lock+0x6a4/0xd70 [ 185.103788][ C0] ? mark_lock+0x9a/0x360 [ 185.103814][ C0] ? __mutex_lock+0x527/0xd70 [ 185.103840][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 185.103868][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.103902][ C0] ? rtnl_lock+0xe7/0x130 [ 185.103922][ C0] addrconf_dad_work+0xd0/0x16f0 [ 185.103957][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 185.103984][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 185.104016][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.104037][ C0] process_scheduled_works+0xa2c/0x1830 [ 185.104081][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 185.104110][ C0] ? assign_work+0x364/0x3d0 [ 185.104135][ C0] worker_thread+0x86d/0xd50 [ 185.104169][ C0] ? __kthread_parkme+0x169/0x1d0 [ 185.104194][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.104221][ C0] kthread+0x2f0/0x390 [ 185.104246][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.104267][ C0] ? __pfx_kthread+0x10/0x10 [ 185.104292][ C0] ret_from_fork+0x4b/0x80 [ 185.104317][ C0] ? __pfx_kthread+0x10/0x10 [ 185.104341][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.104392][ C0] [ 185.104400][ C0] DEBUG: waiting rtnl_mutex for 4343 jiffies. [ 185.104410][ C0] task:dhcpcd state:D stack:20672 pid:4760 tgid:4760 ppid:4759 flags:0x00000002 [ 185.104440][ C0] Call Trace: [ 185.104447][ C0] [ 185.104458][ C0] __schedule+0x17e8/0x4a20 [ 185.104496][ C0] ? __pfx___schedule+0x10/0x10 [ 185.104520][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.104542][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 185.104576][ C0] ? schedule+0x90/0x320 [ 185.104597][ C0] schedule+0x14b/0x320 [ 185.104620][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.104641][ C0] __mutex_lock+0x6a4/0xd70 [ 185.104668][ C0] ? __mutex_lock+0x527/0xd70 [ 185.104694][ C0] ? rtnl_dumpit+0x1bd/0x300 [ 185.104720][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.104750][ C0] ? __alloc_skb+0x28f/0x440 [ 185.104769][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.104798][ C0] rtnl_dumpit+0x1bd/0x300 [ 185.104822][ C0] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 185.104851][ C0] netlink_dump+0x645/0xd80 [ 185.104883][ C0] ? __pfx_netlink_dump+0x10/0x10 [ 185.104905][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.104936][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 185.104967][ C0] ? netlink_recvmsg+0x60a/0x11d0 [ 185.104990][ C0] ? kmem_cache_free+0x145/0x350 [ 185.105017][ C0] netlink_recvmsg+0x6bb/0x11d0 [ 185.105049][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 185.105079][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 185.105099][ C0] ? __pfx___might_resched+0x10/0x10 [ 185.105118][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 185.105138][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 185.105161][ C0] ? security_socket_recvmsg+0x90/0xb0 [ 185.105185][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 185.105217][ C0] sock_recvmsg+0x22f/0x280 [ 185.105247][ C0] ____sys_recvmsg+0x1db/0x470 [ 185.105277][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 185.105309][ C0] ? vma_end_read+0x18/0x170 [ 185.105336][ C0] __sys_recvmsg+0x2f0/0x3e0 [ 185.105363][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 185.105401][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.105430][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 185.105453][ C0] ? exc_page_fault+0x590/0x8c0 [ 185.105480][ C0] ? do_syscall_64+0xb6/0x230 [ 185.105500][ C0] do_syscall_64+0xf3/0x230 [ 185.105518][ C0] ? clear_bhb_loop+0x35/0x90 [ 185.105541][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.105561][ C0] RIP: 0033:0x7efea2c1691e [ 185.105576][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 185.105596][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 185.105610][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 185.105623][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 185.105635][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 185.105647][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 185.105673][ C0] [ 185.105681][ C0] DEBUG: holding rtnl_mutex for 4343 jiffies. [ 185.105690][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 185.105720][ C0] Workqueue: netns cleanup_net [ 185.105739][ C0] Call Trace: [ 185.105746][ C0] [ 185.105757][ C0] __schedule+0x17e8/0x4a20 [ 185.105795][ C0] ? __pfx___schedule+0x10/0x10 [ 185.105819][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.105839][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 185.105866][ C0] ? kthread_data+0x52/0xd0 [ 185.105898][ C0] ? wq_worker_sleeping+0x66/0x240 [ 185.105920][ C0] ? schedule+0x90/0x320 [ 185.105939][ C0] schedule+0x14b/0x320 [ 185.105979][ C0] synchronize_rcu_expedited+0x684/0x830 [ 185.106009][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 185.106047][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 185.106073][ C0] ? __pfx___might_resched+0x10/0x10 [ 185.106093][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 185.106124][ C0] synchronize_rcu+0x11b/0x360 [ 185.106150][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 185.106174][ C0] ? lockdep_unlock+0x16a/0x300 [ 185.106193][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 185.106227][ C0] lockdep_unregister_key+0x4b7/0x540 [ 185.106253][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 185.106278][ C0] ? rcu_is_watching+0x15/0xb0 [ 185.106303][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 185.106332][ C0] __qdisc_destroy+0x165/0x410 [ 185.106359][ C0] dev_shutdown+0x9b/0x440 [ 185.106388][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 185.106422][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 185.106449][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 185.106473][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 185.106497][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 185.106525][ C0] default_device_exit_batch+0xa0f/0xa90 [ 185.106561][ C0] ? __pfx___might_resched+0x10/0x10 [ 185.106581][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 185.106615][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 185.106640][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 185.106669][ C0] cleanup_net+0x89d/0xcc0 [ 185.106692][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 185.106720][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.106740][ C0] process_scheduled_works+0xa2c/0x1830 [ 185.106782][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 185.106809][ C0] ? assign_work+0x364/0x3d0 [ 185.106834][ C0] worker_thread+0x86d/0xd50 [ 185.106862][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 185.106886][ C0] ? __kthread_parkme+0x169/0x1d0 [ 185.106911][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.106932][ C0] kthread+0x2f0/0x390 [ 185.106955][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.106978][ C0] ? __pfx_kthread+0x10/0x10 [ 185.107005][ C0] ret_from_fork+0x4b/0x80 [ 185.107028][ C0] ? __pfx_kthread+0x10/0x10 [ 185.107052][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.107088][ C0] [ 185.107096][ C0] DEBUG: waiting rtnl_mutex for 4309 jiffies. [ 185.107106][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 185.107135][ C0] Call Trace: [ 185.107142][ C0] [ 185.107153][ C0] __schedule+0x17e8/0x4a20 [ 185.107202][ C0] ? __pfx___schedule+0x10/0x10 [ 185.107229][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.107250][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 185.107281][ C0] ? schedule+0x90/0x320 [ 185.107319][ C0] schedule+0x14b/0x320 [ 185.107343][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.107365][ C0] __mutex_lock+0x6a4/0xd70 [ 185.107392][ C0] ? __mutex_lock+0x527/0xd70 [ 185.107418][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 185.107441][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.107480][ C0] rtnl_newlink+0xb5d/0x22b0 [ 185.107504][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 185.107527][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 185.107553][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 185.107584][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 185.107609][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 185.107639][ C0] ? __mutex_lock+0x527/0xd70 [ 185.107681][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 185.107703][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 185.107732][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 185.107761][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 185.107786][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 185.107815][ C0] ? __pfx_validate_chain+0x10/0x10 [ 185.107841][ C0] ? __pfx_validate_chain+0x10/0x10 [ 185.107918][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 185.107955][ C0] ? mark_lock+0x9a/0x360 [ 185.107982][ C0] ? __pfx_validate_chain+0x10/0x10 [ 185.108009][ C0] ? __lock_acquire+0x1359/0x2000 [ 185.108042][ C0] ? mark_lock+0x9a/0x360 [ 185.108068][ C0] ? __lock_acquire+0x1359/0x2000 [ 185.108106][ C0] netlink_rcv_skb+0x1e3/0x430 [ 185.108131][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 185.108159][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 185.108201][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 185.108232][ C0] netlink_unicast+0x7ea/0x980 [ 185.108261][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 185.108281][ C0] ? __virt_addr_valid+0x183/0x520 [ 185.108308][ C0] ? __check_object_size+0x49c/0x900 [ 185.108330][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 185.108353][ C0] netlink_sendmsg+0x8db/0xcb0 [ 185.108388][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.108414][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 185.108435][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 185.108456][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 185.108484][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.108507][ C0] __sock_sendmsg+0x221/0x270 [ 185.108536][ C0] __sys_sendto+0x3a4/0x4f0 [ 185.108561][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 185.108601][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.108625][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 185.108652][ C0] __x64_sys_sendto+0xde/0x100 [ 185.108675][ C0] do_syscall_64+0xf3/0x230 [ 185.108694][ C0] ? clear_bhb_loop+0x35/0x90 [ 185.108716][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.108736][ C0] RIP: 0033:0x7ff3f947eb9c [ 185.108751][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 185.108770][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 185.108784][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 185.108797][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 185.108809][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 185.108821][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 185.108847][ C0] [ 185.108854][ C0] DEBUG: waiting rtnl_mutex for 4270 jiffies. [ 185.108864][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 185.108894][ C0] Workqueue: events linkwatch_event [ 185.108913][ C0] Call Trace: [ 185.108921][ C0] [ 185.108931][ C0] __schedule+0x17e8/0x4a20 [ 185.108970][ C0] ? __pfx___schedule+0x10/0x10 [ 185.108996][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.109018][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.109041][ C0] ? kick_pool+0x1bd/0x620 [ 185.109066][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 185.109086][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 185.109132][ C0] ? schedule+0x90/0x320 [ 185.109153][ C0] schedule+0x14b/0x320 [ 185.109177][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.109204][ C0] __mutex_lock+0x6a4/0xd70 [ 185.109264][ C0] ? __mutex_lock+0x527/0xd70 [ 185.109301][ C0] ? linkwatch_event+0xe/0x60 [ 185.109329][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.109374][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.109403][ C0] ? rtnl_lock+0xe7/0x130 [ 185.109431][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.109461][ C0] linkwatch_event+0xe/0x60 [ 185.109488][ C0] process_scheduled_works+0xa2c/0x1830 [ 185.109554][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 185.109597][ C0] ? assign_work+0x364/0x3d0 [ 185.109631][ C0] worker_thread+0x86d/0xd50 [ 185.109673][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 185.109711][ C0] ? __kthread_parkme+0x169/0x1d0 [ 185.109749][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.109781][ C0] kthread+0x2f0/0x390 [ 185.109816][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.109847][ C0] ? __pfx_kthread+0x10/0x10 [ 185.109883][ C0] ret_from_fork+0x4b/0x80 [ 185.109915][ C0] ? __pfx_kthread+0x10/0x10 [ 185.109950][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.110004][ C0] [ 185.110016][ C0] DEBUG: waiting rtnl_mutex for 3948 jiffies. [ 185.110031][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 185.110076][ C0] Workqueue: events_power_efficient crda_timeout_work [ 185.110103][ C0] Call Trace: [ 185.110114][ C0] [ 185.110130][ C0] __schedule+0x17e8/0x4a20 [ 185.110185][ C0] ? __pfx___schedule+0x10/0x10 [ 185.110228][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.110261][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.110295][ C0] ? kick_pool+0x45c/0x620 [ 185.110334][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 185.110376][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 185.110414][ C0] ? schedule+0x90/0x320 [ 185.110444][ C0] schedule+0x14b/0x320 [ 185.110477][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.110508][ C0] __mutex_lock+0x6a4/0xd70 [ 185.110548][ C0] ? __mutex_lock+0x527/0xd70 [ 185.110577][ C0] ? crda_timeout_work+0x15/0x50 [ 185.110595][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.110626][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.110646][ C0] ? rtnl_lock+0xe7/0x130 [ 185.110664][ C0] ? process_scheduled_works+0x945/0x1830 [ 185.110684][ C0] crda_timeout_work+0x15/0x50 [ 185.110700][ C0] process_scheduled_works+0xa2c/0x1830 [ 185.110742][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 185.110770][ C0] ? assign_work+0x364/0x3d0 [ 185.110795][ C0] worker_thread+0x86d/0xd50 [ 185.110827][ C0] ? __kthread_parkme+0x169/0x1d0 [ 185.110851][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.110872][ C0] kthread+0x2f0/0x390 [ 185.110896][ C0] ? __pfx_worker_thread+0x10/0x10 [ 185.110917][ C0] ? __pfx_kthread+0x10/0x10 [ 185.110941][ C0] ret_from_fork+0x4b/0x80 [ 185.110964][ C0] ? __pfx_kthread+0x10/0x10 [ 185.110988][ C0] ret_from_fork_asm+0x1a/0x30 [ 185.111024][ C0] [ 185.111032][ C0] DEBUG: waiting rtnl_mutex for 3209 jiffies. [ 185.111042][ C0] task:syz-executor.1 state:D stack:26864 pid:5682 tgid:5675 ppid:5111 flags:0x00000006 [ 185.111073][ C0] Call Trace: [ 185.111081][ C0] [ 185.111091][ C0] __schedule+0x17e8/0x4a20 [ 185.111130][ C0] ? __pfx___schedule+0x10/0x10 [ 185.111154][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.111176][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 185.111217][ C0] ? schedule+0x90/0x320 [ 185.111237][ C0] schedule+0x14b/0x320 [ 185.111260][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.111282][ C0] __mutex_lock+0x6a4/0xd70 [ 185.111309][ C0] ? __mutex_lock+0x527/0xd70 [ 185.111335][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 185.111362][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.111394][ C0] ? rtnl_lock+0xe7/0x130 [ 185.111414][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 185.111443][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 185.111471][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 185.111501][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 185.111525][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 185.111551][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 185.111571][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 185.111598][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 185.111617][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 185.111638][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 185.111659][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 185.111684][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 185.111708][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 185.111741][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 185.111791][ C0] ? ref_tracker_free+0x643/0x7e0 [ 185.111817][ C0] netlink_rcv_skb+0x1e3/0x430 [ 185.111842][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 185.111871][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 185.111914][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 185.111941][ C0] netlink_unicast+0x7ea/0x980 [ 185.111971][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 185.111992][ C0] ? __virt_addr_valid+0x183/0x520 [ 185.112020][ C0] ? __check_object_size+0x49c/0x900 [ 185.112043][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 185.112066][ C0] netlink_sendmsg+0x8db/0xcb0 [ 185.112101][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.112129][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 185.112162][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 185.112183][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 185.112232][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.112256][ C0] __sock_sendmsg+0x221/0x270 [ 185.112286][ C0] sock_write_iter+0x2dd/0x400 [ 185.112315][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 185.112349][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 185.112373][ C0] ? security_file_permission+0x7f/0xa0 [ 185.112409][ C0] vfs_write+0xa72/0xc90 [ 185.112430][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 185.112458][ C0] ? __pfx_vfs_write+0x10/0x10 [ 185.112474][ C0] ? do_futex+0x33b/0x560 [ 185.112525][ C0] ksys_write+0x1a0/0x2c0 [ 185.112546][ C0] ? __pfx_ksys_write+0x10/0x10 [ 185.112565][ C0] ? do_syscall_64+0x100/0x230 [ 185.112584][ C0] ? do_syscall_64+0xb6/0x230 [ 185.112604][ C0] do_syscall_64+0xf3/0x230 [ 185.112622][ C0] ? clear_bhb_loop+0x35/0x90 [ 185.112644][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.112663][ C0] RIP: 0033:0x7fc5fce7cea9 [ 185.112677][ C0] RSP: 002b:00007fc5fdb260c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 185.112696][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb4050 RCX: 00007fc5fce7cea9 [ 185.112710][ C0] RDX: 00000000000000fc RSI: 00000000200002c0 RDI: 0000000000000006 [ 185.112722][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 185.112735][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.112746][ C0] R13: 000000000000006e R14: 00007fc5fcfb4050 R15: 00007ffc93011e88 [ 185.112772][ C0] [ 185.112779][ C0] DEBUG: waiting rtnl_mutex for 3199 jiffies. [ 185.112789][ C0] task:syz-executor.1 state:D stack:26224 pid:5685 tgid:5675 ppid:5111 flags:0x00000006 [ 185.112817][ C0] Call Trace: [ 185.112824][ C0] [ 185.112835][ C0] __schedule+0x17e8/0x4a20 [ 185.112873][ C0] ? __pfx___schedule+0x10/0x10 [ 185.112897][ C0] ? __pfx_lock_release+0x10/0x10 [ 185.112919][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 185.112953][ C0] ? schedule+0x90/0x320 [ 185.112973][ C0] schedule+0x14b/0x320 [ 185.112996][ C0] schedule_preempt_disabled+0x13/0x30 [ 185.113018][ C0] __mutex_lock+0x6a4/0xd70 [ 185.113044][ C0] ? __mutex_lock+0x527/0xd70 [ 185.113069][ C0] ? arp_ioctl+0x356/0x530 [ 185.113088][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 185.113120][ C0] ? rtnl_lock+0xe7/0x130 [ 185.113140][ C0] arp_ioctl+0x356/0x530 [ 185.113159][ C0] ? __pfx_arp_ioctl+0x10/0x10 [ 185.113192][ C0] inet_ioctl+0x2b5/0x4f0 [ 185.113214][ C0] ? tomoyo_path_number_perm+0x208/0x880 [ 185.113242][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 185.113284][ C0] sock_do_ioctl+0x158/0x460 [ 185.113313][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 185.113354][ C0] sock_ioctl+0x629/0x8e0 [ 185.113380][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 185.113403][ C0] ? __fget_files+0x29/0x470 [ 185.113425][ C0] ? __fget_files+0x3f6/0x470 [ 185.113442][ C0] ? __fget_files+0x29/0x470 [ 185.113465][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 185.113489][ C0] ? security_file_ioctl+0x87/0xb0 [ 185.113514][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 185.113539][ C0] __se_sys_ioctl+0xfc/0x170 [ 185.113569][ C0] do_syscall_64+0xf3/0x230 [ 185.113587][ C0] ? clear_bhb_loop+0x35/0x90 [ 185.113609][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.113627][ C0] RIP: 0033:0x7fc5fce7cea9 [ 185.113641][ C0] RSP: 002b:00007fc5fc9de0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 185.113659][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb41f0 RCX: 00007fc5fce7cea9 [ 185.113673][ C0] RDX: 0000000020000180 RSI: 0000000000008955 RDI: 0000000000000008 [ 185.113685][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 185.113697][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.113709][ C0] R13: 000000000000006e R14: 00007fc5fcfb41f0 R15: 00007ffc93011e88 [ 185.113735][ C0] [ 185.113745][ C0] [ 185.113745][ C0] Showing all locks held in the system: [ 185.113756][ C0] 3 locks held by kworker/1:0/25: [ 185.113767][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.113819][ C0] #1: ffffc900001f7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.113867][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 185.113916][ C0] 3 locks held by kworker/u8:3/52: [ 185.113927][ C0] #0: ffff888029bbd948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.113975][ C0] #1: ffffc90000bc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.114025][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 185.114095][ C0] 5 locks held by kworker/u8:4/62: [ 185.114106][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.114155][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.114204][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 185.114254][ C0] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90 [ 185.114309][ C0] #4: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 185.114384][ C0] 2 locks held by kworker/u8:6/2791: [ 185.114395][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.114444][ C0] #1: ffffc90009747d00 ((reaper_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.114493][ C0] 2 locks held by kworker/u8:7/2798: [ 185.114504][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.114553][ C0] #1: ffffc90009817d00 (connector_reaper_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.114602][ C0] 2 locks held by kworker/u8:10/2859: [ 185.114615][ C0] 2 locks held by dhcpcd/4760: [ 185.114626][ C0] #0: ffff88802d4bc678 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: netlink_dump+0xcb/0xd80 [ 185.114676][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x1bd/0x300 [ 185.114730][ C0] 2 locks held by getty/4843: [ 185.114740][ C0] #0: ffff88802a6a90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 185.114794][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 185.114846][ C0] 3 locks held by kworker/1:3/5116: [ 185.114857][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 185.114905][ C0] #1: ffffc9000350fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 185.114954][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 185.115005][ C0] 2 locks held by kworker/1:5/5167: [ 185.115017][ C0] 1 lock held by syz-executor.2/5443: [ 185.115028][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xb5d/0x22b0 [ 185.115079][ C0] 7 locks held by syz-executor.0/5672: [ 185.115090][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 185.115136][ C0] #1: ffff8880600ab1c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_init_dev+0x78/0x4c0 [ 185.115189][ C0] #2: ffffffff8e210d80 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x4ed/0x900 [ 185.115248][ C0] #3: ffffffff8e210990 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50 [ 185.115294][ C0] #4: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 185.115348][ C0] #5: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 185.115400][ C0] #6: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 185.115452][ C0] 1 lock held by syz-executor.1/5682: [ 185.115462][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 185.115516][ C0] 1 lock held by syz-executor.1/5685: [ 185.115527][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: arp_ioctl+0x356/0x530 [ 185.115572][ C0] 2 locks held by udevd/5688: [ 185.115583][ C0] 1 lock held by syz-executor.3/5691: [ 185.115594][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 185.115641][ C0] [ 185.115646][ C0] ============================================= [ 185.115646][ C0] [ 186.140984][ C0] DEBUG: waiting rtnl_mutex for 4451 jiffies. [ 186.141001][ C0] task:kworker/u8:3 state:D stack:20464 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 186.141035][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 186.141067][ C0] Call Trace: [ 186.141075][ C0] [ 186.141087][ C0] __schedule+0x17e8/0x4a20 [ 186.141127][ C0] ? __pfx___schedule+0x10/0x10 [ 186.141158][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.141181][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 186.141208][ C0] ? kthread_data+0x52/0xd0 [ 186.141229][ C0] ? schedule+0x90/0x320 [ 186.141250][ C0] ? wq_worker_sleeping+0x66/0x240 [ 186.141273][ C0] ? schedule+0x90/0x320 [ 186.141293][ C0] schedule+0x14b/0x320 [ 186.141316][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.141337][ C0] __mutex_lock+0x6a4/0xd70 [ 186.141361][ C0] ? mark_lock+0x9a/0x360 [ 186.141386][ C0] ? __mutex_lock+0x527/0xd70 [ 186.141411][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 186.141438][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.141472][ C0] ? rtnl_lock+0xe7/0x130 [ 186.141493][ C0] addrconf_dad_work+0xd0/0x16f0 [ 186.141526][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 186.141552][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 186.141584][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.141604][ C0] process_scheduled_works+0xa2c/0x1830 [ 186.141646][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 186.141674][ C0] ? assign_work+0x364/0x3d0 [ 186.141698][ C0] worker_thread+0x86d/0xd50 [ 186.141730][ C0] ? __kthread_parkme+0x169/0x1d0 [ 186.141755][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.141776][ C0] kthread+0x2f0/0x390 [ 186.141801][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.141822][ C0] ? __pfx_kthread+0x10/0x10 [ 186.141846][ C0] ret_from_fork+0x4b/0x80 [ 186.141869][ C0] ? __pfx_kthread+0x10/0x10 [ 186.141893][ C0] ret_from_fork_asm+0x1a/0x30 [ 186.141930][ C0] [ 186.141938][ C0] DEBUG: waiting rtnl_mutex for 4447 jiffies. [ 186.141948][ C0] task:dhcpcd state:D stack:20672 pid:4760 tgid:4760 ppid:4759 flags:0x00000002 [ 186.141977][ C0] Call Trace: [ 186.141984][ C0] [ 186.141995][ C0] __schedule+0x17e8/0x4a20 [ 186.142033][ C0] ? __pfx___schedule+0x10/0x10 [ 186.142058][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.142080][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 186.142114][ C0] ? schedule+0x90/0x320 [ 186.142134][ C0] schedule+0x14b/0x320 [ 186.142165][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.142186][ C0] __mutex_lock+0x6a4/0xd70 [ 186.142213][ C0] ? __mutex_lock+0x527/0xd70 [ 186.142238][ C0] ? rtnl_dumpit+0x1bd/0x300 [ 186.142265][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.142294][ C0] ? __alloc_skb+0x28f/0x440 [ 186.142313][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.142342][ C0] rtnl_dumpit+0x1bd/0x300 [ 186.142366][ C0] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 186.142394][ C0] netlink_dump+0x645/0xd80 [ 186.142427][ C0] ? __pfx_netlink_dump+0x10/0x10 [ 186.142448][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.142479][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 186.142510][ C0] ? netlink_recvmsg+0x60a/0x11d0 [ 186.142534][ C0] ? kmem_cache_free+0x145/0x350 [ 186.142560][ C0] netlink_recvmsg+0x6bb/0x11d0 [ 186.142592][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 186.142622][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 186.142642][ C0] ? __pfx___might_resched+0x10/0x10 [ 186.142661][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 186.142682][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 186.142705][ C0] ? security_socket_recvmsg+0x90/0xb0 [ 186.142728][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 186.142754][ C0] sock_recvmsg+0x22f/0x280 [ 186.142784][ C0] ____sys_recvmsg+0x1db/0x470 [ 186.142814][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 186.142847][ C0] ? vma_end_read+0x18/0x170 [ 186.142874][ C0] __sys_recvmsg+0x2f0/0x3e0 [ 186.142901][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 186.142938][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.142967][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 186.143009][ C0] ? exc_page_fault+0x590/0x8c0 [ 186.143038][ C0] ? do_syscall_64+0xb6/0x230 [ 186.143058][ C0] do_syscall_64+0xf3/0x230 [ 186.143078][ C0] ? clear_bhb_loop+0x35/0x90 [ 186.143102][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.143123][ C0] RIP: 0033:0x7efea2c1691e [ 186.143139][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 186.143164][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 186.143178][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 186.143191][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 186.143204][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 186.143217][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 186.143244][ C0] [ 186.143251][ C0] DEBUG: holding rtnl_mutex for 4447 jiffies. [ 186.143261][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 186.143292][ C0] Workqueue: netns cleanup_net [ 186.143312][ C0] Call Trace: [ 186.143319][ C0] [ 186.143331][ C0] __schedule+0x17e8/0x4a20 [ 186.143371][ C0] ? __pfx___schedule+0x10/0x10 [ 186.143396][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.143417][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 186.143443][ C0] ? kthread_data+0x52/0xd0 [ 186.143466][ C0] ? wq_worker_sleeping+0x66/0x240 [ 186.143490][ C0] ? schedule+0x90/0x320 [ 186.143511][ C0] schedule+0x14b/0x320 [ 186.143535][ C0] synchronize_rcu_expedited+0x684/0x830 [ 186.143566][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 186.143618][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 186.143643][ C0] ? __pfx___might_resched+0x10/0x10 [ 186.143664][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 186.143695][ C0] synchronize_rcu+0x11b/0x360 [ 186.143738][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 186.143764][ C0] ? lockdep_unlock+0x16a/0x300 [ 186.143784][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 186.143813][ C0] lockdep_unregister_key+0x4b7/0x540 [ 186.143839][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 186.143866][ C0] ? rcu_is_watching+0x15/0xb0 [ 186.143890][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 186.143920][ C0] __qdisc_destroy+0x165/0x410 [ 186.143949][ C0] dev_shutdown+0x9b/0x440 [ 186.143979][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 186.144015][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 186.144043][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 186.144068][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 186.144093][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 186.144122][ C0] default_device_exit_batch+0xa0f/0xa90 [ 186.144177][ C0] ? __pfx___might_resched+0x10/0x10 [ 186.144198][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 186.144233][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 186.144259][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 186.144289][ C0] cleanup_net+0x89d/0xcc0 [ 186.144313][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 186.144342][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.144362][ C0] process_scheduled_works+0xa2c/0x1830 [ 186.144406][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 186.144434][ C0] ? assign_work+0x364/0x3d0 [ 186.144460][ C0] worker_thread+0x86d/0xd50 [ 186.144488][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 186.144514][ C0] ? __kthread_parkme+0x169/0x1d0 [ 186.144539][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.144561][ C0] kthread+0x2f0/0x390 [ 186.144585][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.144607][ C0] ? __pfx_kthread+0x10/0x10 [ 186.144632][ C0] ret_from_fork+0x4b/0x80 [ 186.144655][ C0] ? __pfx_kthread+0x10/0x10 [ 186.144680][ C0] ret_from_fork_asm+0x1a/0x30 [ 186.144717][ C0] [ 186.144725][ C0] DEBUG: waiting rtnl_mutex for 4413 jiffies. [ 186.144735][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 186.144764][ C0] Call Trace: [ 186.144771][ C0] [ 186.144783][ C0] __schedule+0x17e8/0x4a20 [ 186.144822][ C0] ? __pfx___schedule+0x10/0x10 [ 186.144847][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.144870][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 186.144905][ C0] ? schedule+0x90/0x320 [ 186.144926][ C0] schedule+0x14b/0x320 [ 186.144962][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.144984][ C0] __mutex_lock+0x6a4/0xd70 [ 186.145011][ C0] ? __mutex_lock+0x527/0xd70 [ 186.145036][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 186.145059][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.145096][ C0] rtnl_newlink+0xb5d/0x22b0 [ 186.145120][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 186.145142][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 186.145193][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 186.145226][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 186.145251][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 186.145282][ C0] ? __mutex_lock+0x527/0xd70 [ 186.145325][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 186.145348][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 186.145378][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 186.145408][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 186.145433][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 186.145464][ C0] ? __pfx_validate_chain+0x10/0x10 [ 186.145490][ C0] ? __pfx_validate_chain+0x10/0x10 [ 186.145516][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 186.145543][ C0] ? mark_lock+0x9a/0x360 [ 186.145565][ C0] ? __pfx_validate_chain+0x10/0x10 [ 186.145593][ C0] ? __lock_acquire+0x1359/0x2000 [ 186.145627][ C0] ? mark_lock+0x9a/0x360 [ 186.145654][ C0] ? __lock_acquire+0x1359/0x2000 [ 186.145705][ C0] netlink_rcv_skb+0x1e3/0x430 [ 186.145730][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 186.145758][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 186.145800][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 186.145826][ C0] netlink_unicast+0x7ea/0x980 [ 186.145855][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 186.145875][ C0] ? __virt_addr_valid+0x183/0x520 [ 186.145902][ C0] ? __check_object_size+0x49c/0x900 [ 186.145924][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 186.145947][ C0] netlink_sendmsg+0x8db/0xcb0 [ 186.145981][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.146007][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 186.146028][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 186.146049][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 186.146075][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.146116][ C0] __sock_sendmsg+0x221/0x270 [ 186.146150][ C0] __sys_sendto+0x3a4/0x4f0 [ 186.146176][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 186.146217][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.146242][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 186.146270][ C0] __x64_sys_sendto+0xde/0x100 [ 186.146294][ C0] do_syscall_64+0xf3/0x230 [ 186.146312][ C0] ? clear_bhb_loop+0x35/0x90 [ 186.146335][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.146355][ C0] RIP: 0033:0x7ff3f947eb9c [ 186.146370][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 186.146389][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 186.146403][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 186.146416][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 186.146429][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 186.146441][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 186.146467][ C0] [ 186.146475][ C0] DEBUG: waiting rtnl_mutex for 4373 jiffies. [ 186.146485][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 186.146514][ C0] Workqueue: events linkwatch_event [ 186.146534][ C0] Call Trace: [ 186.146541][ C0] [ 186.146552][ C0] __schedule+0x17e8/0x4a20 [ 186.146592][ C0] ? __pfx___schedule+0x10/0x10 [ 186.146615][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.146637][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.146660][ C0] ? kick_pool+0x1bd/0x620 [ 186.146686][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.146707][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 186.146734][ C0] ? schedule+0x90/0x320 [ 186.146755][ C0] schedule+0x14b/0x320 [ 186.146779][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.146801][ C0] __mutex_lock+0x6a4/0xd70 [ 186.146829][ C0] ? __mutex_lock+0x527/0xd70 [ 186.146855][ C0] ? linkwatch_event+0xe/0x60 [ 186.146875][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.146907][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.146928][ C0] ? rtnl_lock+0xe7/0x130 [ 186.146947][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.146968][ C0] linkwatch_event+0xe/0x60 [ 186.146986][ C0] process_scheduled_works+0xa2c/0x1830 [ 186.147029][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 186.147058][ C0] ? assign_work+0x364/0x3d0 [ 186.147083][ C0] worker_thread+0x86d/0xd50 [ 186.147112][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 186.147137][ C0] ? __kthread_parkme+0x169/0x1d0 [ 186.147168][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.147189][ C0] kthread+0x2f0/0x390 [ 186.147213][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.147235][ C0] ? __pfx_kthread+0x10/0x10 [ 186.147260][ C0] ret_from_fork+0x4b/0x80 [ 186.147283][ C0] ? __pfx_kthread+0x10/0x10 [ 186.147308][ C0] ret_from_fork_asm+0x1a/0x30 [ 186.147345][ C0] [ 186.147353][ C0] DEBUG: waiting rtnl_mutex for 4051 jiffies. [ 186.147363][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 186.147391][ C0] Workqueue: events_power_efficient crda_timeout_work [ 186.147411][ C0] Call Trace: [ 186.147418][ C0] [ 186.147429][ C0] __schedule+0x17e8/0x4a20 [ 186.147468][ C0] ? __pfx___schedule+0x10/0x10 [ 186.147491][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.147514][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.147537][ C0] ? kick_pool+0x45c/0x620 [ 186.147563][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 186.147584][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 186.147611][ C0] ? schedule+0x90/0x320 [ 186.147632][ C0] schedule+0x14b/0x320 [ 186.147656][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.147678][ C0] __mutex_lock+0x6a4/0xd70 [ 186.147705][ C0] ? __mutex_lock+0x527/0xd70 [ 186.147731][ C0] ? crda_timeout_work+0x15/0x50 [ 186.147750][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.147782][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.147802][ C0] ? rtnl_lock+0xe7/0x130 [ 186.147821][ C0] ? process_scheduled_works+0x945/0x1830 [ 186.147841][ C0] crda_timeout_work+0x15/0x50 [ 186.147907][ C0] process_scheduled_works+0xa2c/0x1830 [ 186.147966][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 186.147996][ C0] ? assign_work+0x364/0x3d0 [ 186.148021][ C0] worker_thread+0x86d/0xd50 [ 186.148054][ C0] ? __kthread_parkme+0x169/0x1d0 [ 186.148080][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.148102][ C0] kthread+0x2f0/0x390 [ 186.148126][ C0] ? __pfx_worker_thread+0x10/0x10 [ 186.148152][ C0] ? __pfx_kthread+0x10/0x10 [ 186.148178][ C0] ret_from_fork+0x4b/0x80 [ 186.148201][ C0] ? __pfx_kthread+0x10/0x10 [ 186.148226][ C0] ret_from_fork_asm+0x1a/0x30 [ 186.148263][ C0] [ 186.148271][ C0] DEBUG: waiting rtnl_mutex for 3313 jiffies. [ 186.148281][ C0] task:syz-executor.1 state:D stack:26864 pid:5682 tgid:5675 ppid:5111 flags:0x00000006 [ 186.148313][ C0] Call Trace: [ 186.148321][ C0] [ 186.148332][ C0] __schedule+0x17e8/0x4a20 [ 186.148371][ C0] ? __pfx___schedule+0x10/0x10 [ 186.148397][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.148422][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 186.148457][ C0] ? schedule+0x90/0x320 [ 186.148478][ C0] schedule+0x14b/0x320 [ 186.148502][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.148524][ C0] __mutex_lock+0x6a4/0xd70 [ 186.148552][ C0] ? __mutex_lock+0x527/0xd70 [ 186.148578][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 186.148606][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.148640][ C0] ? rtnl_lock+0xe7/0x130 [ 186.148660][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 186.148691][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 186.148720][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 186.148750][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 186.148775][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 186.148802][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 186.148822][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 186.148850][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 186.148870][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 186.148891][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 186.148914][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 186.148939][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 186.148963][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 186.148997][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 186.149029][ C0] ? ref_tracker_free+0x643/0x7e0 [ 186.149055][ C0] netlink_rcv_skb+0x1e3/0x430 [ 186.149080][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 186.149109][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 186.149156][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 186.149184][ C0] netlink_unicast+0x7ea/0x980 [ 186.149215][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 186.149236][ C0] ? __virt_addr_valid+0x183/0x520 [ 186.149263][ C0] ? __check_object_size+0x49c/0x900 [ 186.149286][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 186.149309][ C0] netlink_sendmsg+0x8db/0xcb0 [ 186.149344][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.149371][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 186.149393][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 186.149414][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 186.149441][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.149465][ C0] __sock_sendmsg+0x221/0x270 [ 186.149494][ C0] sock_write_iter+0x2dd/0x400 [ 186.149522][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 186.149556][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 186.149581][ C0] ? security_file_permission+0x7f/0xa0 [ 186.149616][ C0] vfs_write+0xa72/0xc90 [ 186.149638][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 186.149665][ C0] ? __pfx_vfs_write+0x10/0x10 [ 186.149680][ C0] ? do_futex+0x33b/0x560 [ 186.149720][ C0] ksys_write+0x1a0/0x2c0 [ 186.149742][ C0] ? __pfx_ksys_write+0x10/0x10 [ 186.149761][ C0] ? do_syscall_64+0x100/0x230 [ 186.149781][ C0] ? do_syscall_64+0xb6/0x230 [ 186.149801][ C0] do_syscall_64+0xf3/0x230 [ 186.149820][ C0] ? clear_bhb_loop+0x35/0x90 [ 186.149843][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.149863][ C0] RIP: 0033:0x7fc5fce7cea9 [ 186.149878][ C0] RSP: 002b:00007fc5fdb260c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 186.149897][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb4050 RCX: 00007fc5fce7cea9 [ 186.149911][ C0] RDX: 00000000000000fc RSI: 00000000200002c0 RDI: 0000000000000006 [ 186.149924][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 186.149936][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.149948][ C0] R13: 000000000000006e R14: 00007fc5fcfb4050 R15: 00007ffc93011e88 [ 186.149974][ C0] [ 186.149982][ C0] DEBUG: waiting rtnl_mutex for 3303 jiffies. [ 186.149992][ C0] task:syz-executor.1 state:D stack:26224 pid:5685 tgid:5675 ppid:5111 flags:0x00000006 [ 186.150020][ C0] Call Trace: [ 186.150027][ C0] [ 186.150039][ C0] __schedule+0x17e8/0x4a20 [ 186.150078][ C0] ? __pfx___schedule+0x10/0x10 [ 186.150103][ C0] ? __pfx_lock_release+0x10/0x10 [ 186.150126][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 186.150166][ C0] ? schedule+0x90/0x320 [ 186.150187][ C0] schedule+0x14b/0x320 [ 186.150210][ C0] schedule_preempt_disabled+0x13/0x30 [ 186.150233][ C0] __mutex_lock+0x6a4/0xd70 [ 186.150260][ C0] ? __mutex_lock+0x527/0xd70 [ 186.150286][ C0] ? arp_ioctl+0x356/0x530 [ 186.150305][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 186.150339][ C0] ? rtnl_lock+0xe7/0x130 [ 186.150359][ C0] arp_ioctl+0x356/0x530 [ 186.150379][ C0] ? __pfx_arp_ioctl+0x10/0x10 [ 186.150413][ C0] inet_ioctl+0x2b5/0x4f0 [ 186.150431][ C0] ? tomoyo_path_number_perm+0x208/0x880 [ 186.150460][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 186.150504][ C0] sock_do_ioctl+0x158/0x460 [ 186.150535][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 186.150588][ C0] sock_ioctl+0x629/0x8e0 [ 186.150615][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 186.150638][ C0] ? __fget_files+0x29/0x470 [ 186.150659][ C0] ? __fget_files+0x3f6/0x470 [ 186.150677][ C0] ? __fget_files+0x29/0x470 [ 186.150700][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 186.150724][ C0] ? security_file_ioctl+0x87/0xb0 [ 186.150749][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 186.150774][ C0] __se_sys_ioctl+0xfc/0x170 [ 186.150822][ C0] do_syscall_64+0xf3/0x230 [ 186.150841][ C0] ? clear_bhb_loop+0x35/0x90 [ 186.150864][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.150883][ C0] RIP: 0033:0x7fc5fce7cea9 [ 186.150897][ C0] RSP: 002b:00007fc5fc9de0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 186.150916][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb41f0 RCX: 00007fc5fce7cea9 [ 186.150930][ C0] RDX: 0000000020000180 RSI: 0000000000008955 RDI: 0000000000000008 [ 186.150942][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 186.150955][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.150967][ C0] R13: 000000000000006e R14: 00007fc5fcfb41f0 R15: 00007ffc93011e88 [ 186.150993][ C0] [ 186.151003][ C0] [ 186.151003][ C0] Showing all locks held in the system: [ 186.151015][ C0] 3 locks held by kworker/1:0/25: [ 186.151027][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.151092][ C0] #1: ffffc900001f7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.151140][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 186.151193][ C0] 3 locks held by kworker/u8:3/52: [ 186.151204][ C0] #0: ffff888029bbd948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.151271][ C0] #1: ffffc90000bc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.151323][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 186.151379][ C0] 5 locks held by kworker/u8:4/62: [ 186.151390][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.151440][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.151490][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 186.151538][ C0] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90 [ 186.151595][ C0] #4: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 186.151674][ C0] 2 locks held by kworker/u8:6/2791: [ 186.151697][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.151746][ C0] #1: ffffc90009747d00 ((reaper_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.151794][ C0] 2 locks held by kworker/u8:7/2798: [ 186.151805][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.151853][ C0] #1: ffffc90009817d00 (connector_reaper_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.151902][ C0] 2 locks held by kworker/u8:10/2859: [ 186.151915][ C0] 2 locks held by dhcpcd/4760: [ 186.151925][ C0] #0: ffff88802d4bc678 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: netlink_dump+0xcb/0xd80 [ 186.151976][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x1bd/0x300 [ 186.152029][ C0] 2 locks held by getty/4843: [ 186.152039][ C0] #0: ffff88802a6a90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 186.152092][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 186.152147][ C0] 3 locks held by kworker/1:3/5116: [ 186.152158][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 186.152206][ C0] #1: ffffc9000350fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 186.152255][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 186.152306][ C0] 2 locks held by kworker/1:5/5167: [ 186.152318][ C0] 1 lock held by syz-executor.2/5443: [ 186.152329][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xb5d/0x22b0 [ 186.152379][ C0] 7 locks held by syz-executor.0/5672: [ 186.152390][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 186.152436][ C0] #1: ffff8880600ab1c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_init_dev+0x78/0x4c0 [ 186.152488][ C0] #2: ffffffff8e210d80 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x4ed/0x900 [ 186.152541][ C0] #3: ffffffff8e210990 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50 [ 186.152586][ C0] #4: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 186.152639][ C0] #5: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 186.152691][ C0] #6: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 186.152742][ C0] 1 lock held by syz-executor.1/5682: [ 186.152752][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 186.152806][ C0] 1 lock held by syz-executor.1/5685: [ 186.152817][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: arp_ioctl+0x356/0x530 [ 186.152862][ C0] 2 locks held by udevd/5688: [ 186.152872][ C0] 1 lock held by syz-executor.3/5691: [ 186.152883][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 186.152930][ C0] [ 186.152936][ C0] ============================================= [ 186.152936][ C0] [ 187.181817][ C0] DEBUG: waiting rtnl_mutex for 4555 jiffies. [ 187.181835][ C0] task:kworker/u8:3 state:D stack:20464 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 187.181869][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 187.181900][ C0] Call Trace: [ 187.181908][ C0] [ 187.181920][ C0] __schedule+0x17e8/0x4a20 [ 187.181961][ C0] ? __pfx___schedule+0x10/0x10 [ 187.181985][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.182008][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 187.182051][ C0] ? kthread_data+0x52/0xd0 [ 187.182072][ C0] ? schedule+0x90/0x320 [ 187.182092][ C0] ? wq_worker_sleeping+0x66/0x240 [ 187.182116][ C0] ? schedule+0x90/0x320 [ 187.182136][ C0] schedule+0x14b/0x320 [ 187.182159][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.182181][ C0] __mutex_lock+0x6a4/0xd70 [ 187.182204][ C0] ? mark_lock+0x9a/0x360 [ 187.182229][ C0] ? __mutex_lock+0x527/0xd70 [ 187.182254][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 187.182281][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.182314][ C0] ? rtnl_lock+0xe7/0x130 [ 187.182334][ C0] addrconf_dad_work+0xd0/0x16f0 [ 187.182367][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 187.182393][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.182424][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.182445][ C0] process_scheduled_works+0xa2c/0x1830 [ 187.182487][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 187.182515][ C0] ? assign_work+0x364/0x3d0 [ 187.182539][ C0] worker_thread+0x86d/0xd50 [ 187.182571][ C0] ? __kthread_parkme+0x169/0x1d0 [ 187.182596][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.182617][ C0] kthread+0x2f0/0x390 [ 187.182641][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.182661][ C0] ? __pfx_kthread+0x10/0x10 [ 187.182686][ C0] ret_from_fork+0x4b/0x80 [ 187.182709][ C0] ? __pfx_kthread+0x10/0x10 [ 187.182732][ C0] ret_from_fork_asm+0x1a/0x30 [ 187.182769][ C0] [ 187.182777][ C0] DEBUG: waiting rtnl_mutex for 4551 jiffies. [ 187.182788][ C0] task:dhcpcd state:D stack:20672 pid:4760 tgid:4760 ppid:4759 flags:0x00000002 [ 187.182816][ C0] Call Trace: [ 187.182823][ C0] [ 187.182834][ C0] __schedule+0x17e8/0x4a20 [ 187.182872][ C0] ? __pfx___schedule+0x10/0x10 [ 187.182896][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.182918][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 187.182952][ C0] ? schedule+0x90/0x320 [ 187.182972][ C0] schedule+0x14b/0x320 [ 187.182995][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.183017][ C0] __mutex_lock+0x6a4/0xd70 [ 187.183048][ C0] ? __mutex_lock+0x527/0xd70 [ 187.183074][ C0] ? rtnl_dumpit+0x1bd/0x300 [ 187.183100][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.183130][ C0] ? __alloc_skb+0x28f/0x440 [ 187.183150][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.183178][ C0] rtnl_dumpit+0x1bd/0x300 [ 187.183214][ C0] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 187.183248][ C0] netlink_dump+0x645/0xd80 [ 187.183281][ C0] ? __pfx_netlink_dump+0x10/0x10 [ 187.183302][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.183333][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 187.183365][ C0] ? netlink_recvmsg+0x60a/0x11d0 [ 187.183388][ C0] ? kmem_cache_free+0x145/0x350 [ 187.183415][ C0] netlink_recvmsg+0x6bb/0x11d0 [ 187.183447][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 187.183477][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 187.183498][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.183516][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 187.183537][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 187.183570][ C0] ? security_socket_recvmsg+0x90/0xb0 [ 187.183593][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 187.183617][ C0] sock_recvmsg+0x22f/0x280 [ 187.183645][ C0] ____sys_recvmsg+0x1db/0x470 [ 187.183673][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 187.183703][ C0] ? vma_end_read+0x18/0x170 [ 187.183728][ C0] __sys_recvmsg+0x2f0/0x3e0 [ 187.183753][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 187.183788][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.183815][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.183836][ C0] ? exc_page_fault+0x590/0x8c0 [ 187.183862][ C0] ? do_syscall_64+0xb6/0x230 [ 187.183881][ C0] do_syscall_64+0xf3/0x230 [ 187.183898][ C0] ? clear_bhb_loop+0x35/0x90 [ 187.183919][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.183938][ C0] RIP: 0033:0x7efea2c1691e [ 187.183952][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 187.183970][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 187.183983][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 187.183995][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 187.184007][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 187.184022][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 187.184047][ C0] [ 187.184054][ C0] DEBUG: holding rtnl_mutex for 4551 jiffies. [ 187.184063][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 187.184091][ C0] Workqueue: netns cleanup_net [ 187.184109][ C0] Call Trace: [ 187.184115][ C0] [ 187.184126][ C0] __schedule+0x17e8/0x4a20 [ 187.184162][ C0] ? __pfx___schedule+0x10/0x10 [ 187.184184][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.184203][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 187.184227][ C0] ? kthread_data+0x52/0xd0 [ 187.184248][ C0] ? wq_worker_sleeping+0x66/0x240 [ 187.184269][ C0] ? schedule+0x90/0x320 [ 187.184288][ C0] schedule+0x14b/0x320 [ 187.184309][ C0] synchronize_rcu_expedited+0x684/0x830 [ 187.184337][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 187.184373][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 187.184397][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.184416][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 187.184446][ C0] synchronize_rcu+0x11b/0x360 [ 187.184469][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 187.184492][ C0] ? lockdep_unlock+0x16a/0x300 [ 187.184510][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 187.184536][ C0] lockdep_unregister_key+0x4b7/0x540 [ 187.184560][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 187.184583][ C0] ? rcu_is_watching+0x15/0xb0 [ 187.184606][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 187.184633][ C0] __qdisc_destroy+0x165/0x410 [ 187.184659][ C0] dev_shutdown+0x9b/0x440 [ 187.184685][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 187.184717][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 187.184743][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 187.184765][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 187.184787][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 187.184814][ C0] default_device_exit_batch+0xa0f/0xa90 [ 187.184847][ C0] ? __pfx___might_resched+0x10/0x10 [ 187.184865][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 187.184897][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 187.184921][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 187.184948][ C0] cleanup_net+0x89d/0xcc0 [ 187.184970][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 187.184995][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.185014][ C0] process_scheduled_works+0xa2c/0x1830 [ 187.185058][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 187.185083][ C0] ? assign_work+0x364/0x3d0 [ 187.185106][ C0] worker_thread+0x86d/0xd50 [ 187.185132][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 187.185155][ C0] ? __kthread_parkme+0x169/0x1d0 [ 187.185178][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.185197][ C0] kthread+0x2f0/0x390 [ 187.185219][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.185238][ C0] ? __pfx_kthread+0x10/0x10 [ 187.185261][ C0] ret_from_fork+0x4b/0x80 [ 187.185282][ C0] ? __pfx_kthread+0x10/0x10 [ 187.185304][ C0] ret_from_fork_asm+0x1a/0x30 [ 187.185338][ C0] [ 187.185345][ C0] DEBUG: waiting rtnl_mutex for 4517 jiffies. [ 187.185354][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 187.185399][ C0] Call Trace: [ 187.185406][ C0] [ 187.185417][ C0] __schedule+0x17e8/0x4a20 [ 187.185455][ C0] ? __pfx___schedule+0x10/0x10 [ 187.185479][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.185502][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 187.185535][ C0] ? schedule+0x90/0x320 [ 187.185555][ C0] schedule+0x14b/0x320 [ 187.185579][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.185600][ C0] __mutex_lock+0x6a4/0xd70 [ 187.185627][ C0] ? __mutex_lock+0x527/0xd70 [ 187.185652][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 187.185675][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.185712][ C0] rtnl_newlink+0xb5d/0x22b0 [ 187.185735][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 187.185758][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 187.185784][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 187.185815][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 187.185840][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 187.185870][ C0] ? __mutex_lock+0x527/0xd70 [ 187.185911][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 187.185933][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 187.185962][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 187.185991][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.186015][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 187.186048][ C0] ? __pfx_validate_chain+0x10/0x10 [ 187.186073][ C0] ? __pfx_validate_chain+0x10/0x10 [ 187.186099][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 187.186124][ C0] ? mark_lock+0x9a/0x360 [ 187.186146][ C0] ? __pfx_validate_chain+0x10/0x10 [ 187.186172][ C0] ? __lock_acquire+0x1359/0x2000 [ 187.186205][ C0] ? mark_lock+0x9a/0x360 [ 187.186231][ C0] ? __lock_acquire+0x1359/0x2000 [ 187.186268][ C0] netlink_rcv_skb+0x1e3/0x430 [ 187.186293][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.186321][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 187.186362][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 187.186388][ C0] netlink_unicast+0x7ea/0x980 [ 187.186417][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 187.186437][ C0] ? __virt_addr_valid+0x183/0x520 [ 187.186464][ C0] ? __check_object_size+0x49c/0x900 [ 187.186486][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 187.186518][ C0] netlink_sendmsg+0x8db/0xcb0 [ 187.186552][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.186578][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 187.186598][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 187.186619][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 187.186656][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.186677][ C0] __sock_sendmsg+0x221/0x270 [ 187.186704][ C0] __sys_sendto+0x3a4/0x4f0 [ 187.186727][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 187.186765][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.186787][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.186831][ C0] __x64_sys_sendto+0xde/0x100 [ 187.186854][ C0] do_syscall_64+0xf3/0x230 [ 187.186872][ C0] ? clear_bhb_loop+0x35/0x90 [ 187.186895][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.186913][ C0] RIP: 0033:0x7ff3f947eb9c [ 187.186928][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 187.186946][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 187.186960][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 187.186972][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 187.186984][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 187.186996][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 187.187024][ C0] [ 187.187032][ C0] DEBUG: waiting rtnl_mutex for 4477 jiffies. [ 187.187042][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 187.187070][ C0] Workqueue: events linkwatch_event [ 187.187089][ C0] Call Trace: [ 187.187096][ C0] [ 187.187107][ C0] __schedule+0x17e8/0x4a20 [ 187.187145][ C0] ? __pfx___schedule+0x10/0x10 [ 187.187167][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.187189][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.187211][ C0] ? kick_pool+0x1bd/0x620 [ 187.187237][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 187.187257][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 187.187283][ C0] ? schedule+0x90/0x320 [ 187.187303][ C0] schedule+0x14b/0x320 [ 187.187326][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.187347][ C0] __mutex_lock+0x6a4/0xd70 [ 187.187385][ C0] ? __mutex_lock+0x527/0xd70 [ 187.187409][ C0] ? linkwatch_event+0xe/0x60 [ 187.187427][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.187456][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.187474][ C0] ? rtnl_lock+0xe7/0x130 [ 187.187491][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.187510][ C0] linkwatch_event+0xe/0x60 [ 187.187526][ C0] process_scheduled_works+0xa2c/0x1830 [ 187.187565][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 187.187591][ C0] ? assign_work+0x364/0x3d0 [ 187.187614][ C0] worker_thread+0x86d/0xd50 [ 187.187639][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 187.187662][ C0] ? __kthread_parkme+0x169/0x1d0 [ 187.187685][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.187705][ C0] kthread+0x2f0/0x390 [ 187.187726][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.187746][ C0] ? __pfx_kthread+0x10/0x10 [ 187.187768][ C0] ret_from_fork+0x4b/0x80 [ 187.187789][ C0] ? __pfx_kthread+0x10/0x10 [ 187.187811][ C0] ret_from_fork_asm+0x1a/0x30 [ 187.187845][ C0] [ 187.187852][ C0] DEBUG: waiting rtnl_mutex for 4155 jiffies. [ 187.187904][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 187.187944][ C0] Workqueue: events_power_efficient crda_timeout_work [ 187.187971][ C0] Call Trace: [ 187.187978][ C0] [ 187.187988][ C0] __schedule+0x17e8/0x4a20 [ 187.188031][ C0] ? __pfx___schedule+0x10/0x10 [ 187.188052][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.188072][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.188093][ C0] ? kick_pool+0x45c/0x620 [ 187.188117][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 187.188136][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 187.188160][ C0] ? schedule+0x90/0x320 [ 187.188179][ C0] schedule+0x14b/0x320 [ 187.188201][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.188220][ C0] __mutex_lock+0x6a4/0xd70 [ 187.188246][ C0] ? __mutex_lock+0x527/0xd70 [ 187.188269][ C0] ? crda_timeout_work+0x15/0x50 [ 187.188286][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.188315][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.188333][ C0] ? rtnl_lock+0xe7/0x130 [ 187.188350][ C0] ? process_scheduled_works+0x945/0x1830 [ 187.188372][ C0] crda_timeout_work+0x15/0x50 [ 187.188387][ C0] process_scheduled_works+0xa2c/0x1830 [ 187.188426][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 187.188452][ C0] ? assign_work+0x364/0x3d0 [ 187.188495][ C0] worker_thread+0x86d/0xd50 [ 187.188527][ C0] ? __kthread_parkme+0x169/0x1d0 [ 187.188551][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.188573][ C0] kthread+0x2f0/0x390 [ 187.188596][ C0] ? __pfx_worker_thread+0x10/0x10 [ 187.188617][ C0] ? __pfx_kthread+0x10/0x10 [ 187.188641][ C0] ret_from_fork+0x4b/0x80 [ 187.188675][ C0] ? __pfx_kthread+0x10/0x10 [ 187.188697][ C0] ret_from_fork_asm+0x1a/0x30 [ 187.188731][ C0] [ 187.188738][ C0] DEBUG: waiting rtnl_mutex for 3417 jiffies. [ 187.188747][ C0] task:syz-executor.1 state:D stack:26864 pid:5682 tgid:5675 ppid:5111 flags:0x00000006 [ 187.188775][ C0] Call Trace: [ 187.188782][ C0] [ 187.188792][ C0] __schedule+0x17e8/0x4a20 [ 187.188828][ C0] ? __pfx___schedule+0x10/0x10 [ 187.188851][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.188872][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 187.188904][ C0] ? schedule+0x90/0x320 [ 187.188923][ C0] schedule+0x14b/0x320 [ 187.188944][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.188964][ C0] __mutex_lock+0x6a4/0xd70 [ 187.189009][ C0] ? __mutex_lock+0x527/0xd70 [ 187.189039][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 187.189067][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.189099][ C0] ? rtnl_lock+0xe7/0x130 [ 187.189119][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 187.189148][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 187.189176][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.189209][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.189233][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.189259][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 187.189279][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 187.189305][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 187.189325][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 187.189350][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.189372][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 187.189396][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.189420][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 187.189452][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.189483][ C0] ? ref_tracker_free+0x643/0x7e0 [ 187.189507][ C0] netlink_rcv_skb+0x1e3/0x430 [ 187.189532][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.189579][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 187.189622][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 187.189662][ C0] netlink_unicast+0x7ea/0x980 [ 187.189690][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 187.189710][ C0] ? __virt_addr_valid+0x183/0x520 [ 187.189737][ C0] ? __check_object_size+0x49c/0x900 [ 187.189759][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 187.189781][ C0] netlink_sendmsg+0x8db/0xcb0 [ 187.189815][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.189841][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 187.189862][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 187.189883][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 187.189909][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.189932][ C0] __sock_sendmsg+0x221/0x270 [ 187.189960][ C0] sock_write_iter+0x2dd/0x400 [ 187.189987][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 187.190024][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 187.190048][ C0] ? security_file_permission+0x7f/0xa0 [ 187.190081][ C0] vfs_write+0xa72/0xc90 [ 187.190102][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 187.190129][ C0] ? __pfx_vfs_write+0x10/0x10 [ 187.190144][ C0] ? do_futex+0x33b/0x560 [ 187.190182][ C0] ksys_write+0x1a0/0x2c0 [ 187.190204][ C0] ? __pfx_ksys_write+0x10/0x10 [ 187.190222][ C0] ? do_syscall_64+0x100/0x230 [ 187.190242][ C0] ? do_syscall_64+0xb6/0x230 [ 187.190262][ C0] do_syscall_64+0xf3/0x230 [ 187.190279][ C0] ? clear_bhb_loop+0x35/0x90 [ 187.190301][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.190321][ C0] RIP: 0033:0x7fc5fce7cea9 [ 187.190334][ C0] RSP: 002b:00007fc5fdb260c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 187.190353][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb4050 RCX: 00007fc5fce7cea9 [ 187.190367][ C0] RDX: 00000000000000fc RSI: 00000000200002c0 RDI: 0000000000000006 [ 187.190379][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 187.190391][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.190402][ C0] R13: 000000000000006e R14: 00007fc5fcfb4050 R15: 00007ffc93011e88 [ 187.190428][ C0] [ 187.190435][ C0] DEBUG: waiting rtnl_mutex for 3407 jiffies. [ 187.190444][ C0] task:syz-executor.1 state:D stack:26224 pid:5685 tgid:5675 ppid:5111 flags:0x00000006 [ 187.190472][ C0] Call Trace: [ 187.190479][ C0] [ 187.190490][ C0] __schedule+0x17e8/0x4a20 [ 187.190528][ C0] ? __pfx___schedule+0x10/0x10 [ 187.190552][ C0] ? __pfx_lock_release+0x10/0x10 [ 187.190575][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 187.190609][ C0] ? schedule+0x90/0x320 [ 187.190628][ C0] schedule+0x14b/0x320 [ 187.190663][ C0] schedule_preempt_disabled+0x13/0x30 [ 187.190683][ C0] __mutex_lock+0x6a4/0xd70 [ 187.190708][ C0] ? __mutex_lock+0x527/0xd70 [ 187.190732][ C0] ? arp_ioctl+0x356/0x530 [ 187.190749][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 187.190779][ C0] ? rtnl_lock+0xe7/0x130 [ 187.190797][ C0] arp_ioctl+0x356/0x530 [ 187.190816][ C0] ? __pfx_arp_ioctl+0x10/0x10 [ 187.190846][ C0] inet_ioctl+0x2b5/0x4f0 [ 187.190863][ C0] ? tomoyo_path_number_perm+0x208/0x880 [ 187.190889][ C0] ? __pfx_inet_ioctl+0x10/0x10 [ 187.190928][ C0] sock_do_ioctl+0x158/0x460 [ 187.190956][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 187.190994][ C0] sock_ioctl+0x629/0x8e0 [ 187.191022][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 187.191044][ C0] ? __fget_files+0x29/0x470 [ 187.191064][ C0] ? __fget_files+0x3f6/0x470 [ 187.191081][ C0] ? __fget_files+0x29/0x470 [ 187.191102][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 187.191124][ C0] ? security_file_ioctl+0x87/0xb0 [ 187.191148][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 187.191172][ C0] __se_sys_ioctl+0xfc/0x170 [ 187.191199][ C0] do_syscall_64+0xf3/0x230 [ 187.191215][ C0] ? clear_bhb_loop+0x35/0x90 [ 187.191236][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.191253][ C0] RIP: 0033:0x7fc5fce7cea9 [ 187.191266][ C0] RSP: 002b:00007fc5fc9de0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.191283][ C0] RAX: ffffffffffffffda RBX: 00007fc5fcfb41f0 RCX: 00007fc5fce7cea9 [ 187.191296][ C0] RDX: 0000000020000180 RSI: 0000000000008955 RDI: 0000000000000008 [ 187.191307][ C0] RBP: 00007fc5fceebff4 R08: 0000000000000000 R09: 0000000000000000 [ 187.191318][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.191329][ C0] R13: 000000000000006e R14: 00007fc5fcfb41f0 R15: 00007ffc93011e88 [ 187.191352][ C0] [ 187.191362][ C0] [ 187.191362][ C0] Showing all locks held in the system: [ 187.191372][ C0] 3 locks held by kworker/1:0/25: [ 187.191383][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.191431][ C0] #1: ffffc900001f7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.191476][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 187.191523][ C0] 3 locks held by kworker/u8:3/52: [ 187.191533][ C0] #0: ffff888029bbd948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.191578][ C0] #1: ffffc90000bc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.191625][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 187.191675][ C0] 5 locks held by kworker/u8:4/62: [ 187.191685][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.191730][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.191776][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 187.191837][ C0] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xe9/0xa90 [ 187.191892][ C0] #4: ffffffff8e33a878 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 187.191966][ C0] 2 locks held by kworker/u8:6/2791: [ 187.191978][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.192031][ C0] #1: ffffc90009747d00 ((reaper_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.192080][ C0] 2 locks held by kworker/u8:7/2798: [ 187.192091][ C0] #0: ffff888015089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.192140][ C0] #1: ffffc90009817d00 (connector_reaper_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.192189][ C0] 2 locks held by kworker/u8:10/2859: [ 187.192202][ C0] 2 locks held by dhcpcd/4760: [ 187.192212][ C0] #0: ffff88802d4bc678 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: netlink_dump+0xcb/0xd80 [ 187.192263][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x1bd/0x300 [ 187.192316][ C0] 2 locks held by getty/4843: [ 187.192326][ C0] #0: ffff88802a6a90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 187.192379][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 187.192431][ C0] 3 locks held by kworker/1:3/5116: [ 187.192442][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 187.192490][ C0] #1: ffffc9000350fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 187.192538][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 187.192588][ C0] 2 locks held by kworker/1:5/5167: [ 187.192600][ C0] 1 lock held by syz-executor.2/5443: [ 187.192611][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_newlink+0xb5d/0x22b0 [ 187.192661][ C0] 7 locks held by syz-executor.0/5672: [ 187.192672][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 187.192718][ C0] #1: ffff8880600ab1c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_init_dev+0x78/0x4c0 [ 187.192769][ C0] #2: ffffffff8e210d80 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x4ed/0x900 [ 187.192822][ C0] #3: ffffffff8e210990 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50 [ 187.192867][ C0] #4: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 187.192921][ C0] #5: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 187.192975][ C0] #6: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 187.193030][ C0] 1 lock held by syz-executor.1/5682: [ 187.193040][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 187.193094][ C0] 1 lock held by syz-executor.1/5685: [ 187.193105][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: arp_ioctl+0x356/0x530 [ 187.193150][ C0] 2 locks held by udevd/5688: [ 187.193161][ C0] 1 lock held by syz-executor.3/5691: [ 187.193172][ C0] #0: ffffffff8eb0ffc8 (tty_mutex){+.+.}-{3:3}, at: tty_open+0x23e/0xdf0 [ 187.193219][ C0] [ 187.193225][ C0] ============================================= [ 187.193225][ C0] [ 188.221540][ C0] DEBUG: waiting rtnl_mutex for 4659 jiffies. [ 188.221558][ C0] task:kworker/u8:3 state:D stack:20464 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 188.221590][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 188.221620][ C0] Call Trace: [ 188.221627][ C0] [ 188.221638][ C0] __schedule+0x17e8/0x4a20 [ 188.221676][ C0] ? __pfx___schedule+0x10/0x10 [ 188.221699][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.221720][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 188.221746][ C0] ? kthread_data+0x52/0xd0 [ 188.221765][ C0] ? schedule+0x90/0x320 [ 188.221784][ C0] ? wq_worker_sleeping+0x66/0x240 [ 188.221807][ C0] ? schedule+0x90/0x320 [ 188.221825][ C0] schedule+0x14b/0x320 [ 188.221847][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.221867][ C0] __mutex_lock+0x6a4/0xd70 [ 188.221889][ C0] ? mark_lock+0x9a/0x360 [ 188.221913][ C0] ? __mutex_lock+0x527/0xd70 [ 188.221962][ C0] ? addrconf_dad_work+0xd0/0x16f0 [ 188.222002][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.222033][ C0] ? rtnl_lock+0xe7/0x130 [ 188.222052][ C0] addrconf_dad_work+0xd0/0x16f0 [ 188.222082][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 188.222107][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 188.222137][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.222156][ C0] process_scheduled_works+0xa2c/0x1830 [ 188.222195][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 188.222221][ C0] ? assign_work+0x364/0x3d0 [ 188.222244][ C0] worker_thread+0x86d/0xd50 [ 188.222274][ C0] ? __kthread_parkme+0x169/0x1d0 [ 188.222297][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.222317][ C0] kthread+0x2f0/0x390 [ 188.222339][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.222358][ C0] ? __pfx_kthread+0x10/0x10 [ 188.222381][ C0] ret_from_fork+0x4b/0x80 [ 188.222403][ C0] ? __pfx_kthread+0x10/0x10 [ 188.222425][ C0] ret_from_fork_asm+0x1a/0x30 [ 188.222460][ C0] [ 188.222468][ C0] DEBUG: waiting rtnl_mutex for 4655 jiffies. [ 188.222477][ C0] task:dhcpcd state:D stack:20672 pid:4760 tgid:4760 ppid:4759 flags:0x00000002 [ 188.222503][ C0] Call Trace: [ 188.222510][ C0] [ 188.222520][ C0] __schedule+0x17e8/0x4a20 [ 188.222556][ C0] ? __pfx___schedule+0x10/0x10 [ 188.222578][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.222599][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 188.222631][ C0] ? schedule+0x90/0x320 [ 188.222650][ C0] schedule+0x14b/0x320 [ 188.222671][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.222691][ C0] __mutex_lock+0x6a4/0xd70 [ 188.222716][ C0] ? __mutex_lock+0x527/0xd70 [ 188.222740][ C0] ? rtnl_dumpit+0x1bd/0x300 [ 188.222765][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.222792][ C0] ? __alloc_skb+0x28f/0x440 [ 188.222811][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.222837][ C0] rtnl_dumpit+0x1bd/0x300 [ 188.222880][ C0] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 188.222944][ C0] netlink_dump+0x645/0xd80 [ 188.222978][ C0] ? __pfx_netlink_dump+0x10/0x10 [ 188.222999][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.223030][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 188.223061][ C0] ? netlink_recvmsg+0x60a/0x11d0 [ 188.223085][ C0] ? kmem_cache_free+0x145/0x350 [ 188.223112][ C0] netlink_recvmsg+0x6bb/0x11d0 [ 188.223144][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 188.223174][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 188.223194][ C0] ? __pfx___might_resched+0x10/0x10 [ 188.223213][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 188.223234][ C0] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 188.223256][ C0] ? security_socket_recvmsg+0x90/0xb0 [ 188.223280][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 188.223306][ C0] sock_recvmsg+0x22f/0x280 [ 188.223336][ C0] ____sys_recvmsg+0x1db/0x470 [ 188.223366][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 188.223397][ C0] ? vma_end_read+0x18/0x170 [ 188.223425][ C0] __sys_recvmsg+0x2f0/0x3e0 [ 188.223452][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 188.223490][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.223519][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 188.223541][ C0] ? exc_page_fault+0x590/0x8c0 [ 188.223569][ C0] ? do_syscall_64+0xb6/0x230 [ 188.223589][ C0] do_syscall_64+0xf3/0x230 [ 188.223607][ C0] ? clear_bhb_loop+0x35/0x90 [ 188.223631][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.223650][ C0] RIP: 0033:0x7efea2c1691e [ 188.223666][ C0] RSP: 002b:00007ffe0d986c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 188.223685][ C0] RAX: ffffffffffffffda RBX: 00007ffe0d987d30 RCX: 00007efea2c1691e [ 188.223700][ C0] RDX: 0000000000000000 RSI: 00007ffe0d987c50 RDI: 0000000000000018 [ 188.223712][ C0] RBP: 00007ffe0d987cc0 R08: 0000000000000000 R09: 0000000000000000 [ 188.223724][ C0] R10: 0000000000000101 R11: 0000000000000246 R12: 0000000000000f00 [ 188.223737][ C0] R13: 00007ffe0d987c34 R14: 00007ffe0d987c50 R15: 00007ffe0d987c40 [ 188.223763][ C0] [ 188.223770][ C0] DEBUG: holding rtnl_mutex for 4655 jiffies. [ 188.223780][ C0] task:kworker/u8:4 state:D stack:21552 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 188.223808][ C0] Workqueue: netns cleanup_net [ 188.223827][ C0] Call Trace: [ 188.223834][ C0] [ 188.223845][ C0] __schedule+0x17e8/0x4a20 [ 188.223883][ C0] ? __pfx___schedule+0x10/0x10 [ 188.223907][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.223933][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 188.223978][ C0] ? kthread_data+0x52/0xd0 [ 188.224001][ C0] ? wq_worker_sleeping+0x66/0x240 [ 188.224025][ C0] ? schedule+0x90/0x320 [ 188.224046][ C0] schedule+0x14b/0x320 [ 188.224070][ C0] synchronize_rcu_expedited+0x684/0x830 [ 188.224100][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 188.224141][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 188.224167][ C0] ? __pfx___might_resched+0x10/0x10 [ 188.224188][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 188.224221][ C0] synchronize_rcu+0x11b/0x360 [ 188.224248][ C0] ? __pfx_synchronize_rcu+0x10/0x10 [ 188.224273][ C0] ? lockdep_unlock+0x16a/0x300 [ 188.224293][ C0] ? __pfx_lockdep_unlock+0x10/0x10 [ 188.224322][ C0] lockdep_unregister_key+0x4b7/0x540 [ 188.224349][ C0] ? __pfx_lockdep_unregister_key+0x10/0x10 [ 188.224375][ C0] ? rcu_is_watching+0x15/0xb0 [ 188.224400][ C0] ? qdisc_reset+0x3bb/0x5a0 [ 188.224430][ C0] __qdisc_destroy+0x165/0x410 [ 188.224458][ C0] dev_shutdown+0x9b/0x440 [ 188.224488][ C0] unregister_netdevice_many_notify+0x977/0x16b0 [ 188.224524][ C0] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 188.224552][ C0] ? unregister_netdevice_queue+0x26b/0x370 [ 188.224577][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 188.224601][ C0] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 188.224632][ C0] default_device_exit_batch+0xa0f/0xa90 [ 188.224668][ C0] ? __pfx___might_resched+0x10/0x10 [ 188.224689][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 188.224724][ C0] ? cfg802154_pernet_exit+0xc3/0xe0 [ 188.224750][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 188.224780][ C0] cleanup_net+0x89d/0xcc0 [ 188.224805][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 188.224833][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.224854][ C0] process_scheduled_works+0xa2c/0x1830 [ 188.224898][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 188.224930][ C0] ? assign_work+0x364/0x3d0 [ 188.224955][ C0] worker_thread+0x86d/0xd50 [ 188.224984][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 188.225010][ C0] ? __kthread_parkme+0x169/0x1d0 [ 188.225035][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.225057][ C0] kthread+0x2f0/0x390 [ 188.225081][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.225103][ C0] ? __pfx_kthread+0x10/0x10 [ 188.225128][ C0] ret_from_fork+0x4b/0x80 [ 188.225151][ C0] ? __pfx_kthread+0x10/0x10 [ 188.225176][ C0] ret_from_fork_asm+0x1a/0x30 [ 188.225213][ C0] [ 188.225221][ C0] DEBUG: waiting rtnl_mutex for 4621 jiffies. [ 188.225231][ C0] task:syz-executor.2 state:D stack:21024 pid:5443 tgid:5443 ppid:5417 flags:0x00004002 [ 188.225259][ C0] Call Trace: [ 188.225266][ C0] [ 188.225291][ C0] __schedule+0x17e8/0x4a20 [ 188.225329][ C0] ? __pfx___schedule+0x10/0x10 [ 188.225353][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.225376][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 188.225409][ C0] ? schedule+0x90/0x320 [ 188.225429][ C0] schedule+0x14b/0x320 [ 188.225452][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.225474][ C0] __mutex_lock+0x6a4/0xd70 [ 188.225501][ C0] ? __mutex_lock+0x527/0xd70 [ 188.225526][ C0] ? rtnl_newlink+0xb5d/0x22b0 [ 188.225549][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.225586][ C0] rtnl_newlink+0xb5d/0x22b0 [ 188.225610][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 188.225633][ C0] ? rtnl_newlink+0x6c1/0x22b0 [ 188.225658][ C0] ? rtnl_newlink+0x4c1/0x22b0 [ 188.225690][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 188.225714][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 188.225744][ C0] ? __mutex_lock+0x527/0xd70 [ 188.225786][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 188.225808][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 188.225837][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 188.225866][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.225890][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 188.225937][ C0] ? __pfx_validate_chain+0x10/0x10 [ 188.225962][ C0] ? __pfx_validate_chain+0x10/0x10 [ 188.225986][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 188.226010][ C0] ? mark_lock+0x9a/0x360 [ 188.226030][ C0] ? __pfx_validate_chain+0x10/0x10 [ 188.226055][ C0] ? __lock_acquire+0x1359/0x2000 [ 188.226085][ C0] ? mark_lock+0x9a/0x360 [ 188.226110][ C0] ? __lock_acquire+0x1359/0x2000 [ 188.226144][ C0] netlink_rcv_skb+0x1e3/0x430 [ 188.226167][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.226193][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 188.226232][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 188.226257][ C0] netlink_unicast+0x7ea/0x980 [ 188.226283][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 188.226302][ C0] ? __virt_addr_valid+0x183/0x520 [ 188.226328][ C0] ? __check_object_size+0x49c/0x900 [ 188.226348][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 188.226370][ C0] netlink_sendmsg+0x8db/0xcb0 [ 188.226402][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 188.226426][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 188.226445][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 188.226465][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 188.226489][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 188.226510][ C0] __sock_sendmsg+0x221/0x270 [ 188.226538][ C0] __sys_sendto+0x3a4/0x4f0 [ 188.226561][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 188.226598][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.226621][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 188.226645][ C0] __x64_sys_sendto+0xde/0x100 [ 188.226667][ C0] do_syscall_64+0xf3/0x230 [ 188.226684][ C0] ? clear_bhb_loop+0x35/0x90 [ 188.226705][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.226722][ C0] RIP: 0033:0x7ff3f947eb9c [ 188.226735][ C0] RSP: 002b:00007ffd5bca1c20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 188.226752][ C0] RAX: ffffffffffffffda RBX: 00007ff3fa0e4620 RCX: 00007ff3f947eb9c [ 188.226765][ C0] RDX: 000000000000003c RSI: 00007ff3fa0e4670 RDI: 0000000000000003 [ 188.226777][ C0] RBP: 0000000000000000 R08: 00007ffd5bca1c74 R09: 000000000000000c [ 188.226788][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 188.226799][ C0] R13: 0000000000000000 R14: 00007ff3fa0e4670 R15: 0000000000000000 [ 188.226822][ C0] [ 188.226829][ C0] DEBUG: waiting rtnl_mutex for 4581 jiffies. [ 188.226838][ C0] task:kworker/1:3 state:D stack:21808 pid:5116 tgid:5116 ppid:2 flags:0x00004000 [ 188.226866][ C0] Workqueue: events linkwatch_event [ 188.226884][ C0] Call Trace: [ 188.226890][ C0] [ 188.226900][ C0] __schedule+0x17e8/0x4a20 [ 188.226941][ C0] ? __pfx___schedule+0x10/0x10 [ 188.226962][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.226982][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.227003][ C0] ? kick_pool+0x1bd/0x620 [ 188.227027][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 188.227045][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 188.227070][ C0] ? schedule+0x90/0x320 [ 188.227089][ C0] schedule+0x14b/0x320 [ 188.227110][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.227130][ C0] __mutex_lock+0x6a4/0xd70 [ 188.227155][ C0] ? __mutex_lock+0x527/0xd70 [ 188.227179][ C0] ? linkwatch_event+0xe/0x60 [ 188.227197][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.227226][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.227245][ C0] ? rtnl_lock+0xe7/0x130 [ 188.227262][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.227281][ C0] linkwatch_event+0xe/0x60 [ 188.227297][ C0] process_scheduled_works+0xa2c/0x1830 [ 188.227337][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 188.227362][ C0] ? assign_work+0x364/0x3d0 [ 188.227385][ C0] worker_thread+0x86d/0xd50 [ 188.227411][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 188.227434][ C0] ? __kthread_parkme+0x169/0x1d0 [ 188.227457][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.227477][ C0] kthread+0x2f0/0x390 [ 188.227498][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.227517][ C0] ? __pfx_kthread+0x10/0x10 [ 188.227540][ C0] ret_from_fork+0x4b/0x80 [ 188.227561][ C0] ? __pfx_kthread+0x10/0x10 [ 188.227583][ C0] ret_from_fork_asm+0x1a/0x30 [ 188.227617][ C0] [ 188.227624][ C0] DEBUG: waiting rtnl_mutex for 4259 jiffies. [ 188.227633][ C0] task:kworker/1:0 state:D stack:22960 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 188.227659][ C0] Workqueue: events_power_efficient crda_timeout_work [ 188.227677][ C0] Call Trace: [ 188.227683][ C0] [ 188.227693][ C0] __schedule+0x17e8/0x4a20 [ 188.227729][ C0] ? __pfx___schedule+0x10/0x10 [ 188.227750][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.227770][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.227791][ C0] ? kick_pool+0x45c/0x620 [ 188.227815][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 188.227833][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 188.227924][ C0] ? schedule+0x90/0x320 [ 188.227954][ C0] schedule+0x14b/0x320 [ 188.227978][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.227997][ C0] __mutex_lock+0x6a4/0xd70 [ 188.228023][ C0] ? __mutex_lock+0x527/0xd70 [ 188.228046][ C0] ? crda_timeout_work+0x15/0x50 [ 188.228063][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.228092][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.228110][ C0] ? rtnl_lock+0xe7/0x130 [ 188.228127][ C0] ? process_scheduled_works+0x945/0x1830 [ 188.228145][ C0] crda_timeout_work+0x15/0x50 [ 188.228160][ C0] process_scheduled_works+0xa2c/0x1830 [ 188.228199][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 188.228225][ C0] ? assign_work+0x364/0x3d0 [ 188.228248][ C0] worker_thread+0x86d/0xd50 [ 188.228278][ C0] ? __kthread_parkme+0x169/0x1d0 [ 188.228301][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.228321][ C0] kthread+0x2f0/0x390 [ 188.228342][ C0] ? __pfx_worker_thread+0x10/0x10 [ 188.228362][ C0] ? __pfx_kthread+0x10/0x10 [ 188.228384][ C0] ret_from_fork+0x4b/0x80 [ 188.228405][ C0] ? __pfx_kthread+0x10/0x10 [ 188.228428][ C0] ret_from_fork_asm+0x1a/0x30 [ 188.228461][ C0] [ 188.228468][ C0] DEBUG: waiting rtnl_mutex for 3521 jiffies. [ 188.228478][ C0] task:syz-executor.1 state:D stack:26864 pid:5682 tgid:5675 ppid:5111 flags:0x00000006 [ 188.228507][ C0] Call Trace: [ 188.228513][ C0] [ 188.228523][ C0] __schedule+0x17e8/0x4a20 [ 188.228559][ C0] ? __pfx___schedule+0x10/0x10 [ 188.228582][ C0] ? __pfx_lock_release+0x10/0x10 [ 188.228603][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 188.228634][ C0] ? schedule+0x90/0x320 [ 188.228653][ C0] schedule+0x14b/0x320 [ 188.228675][ C0] schedule_preempt_disabled+0x13/0x30 [ 188.228695][ C0] __mutex_lock+0x6a4/0xd70 [ 188.228720][ C0] ? __mutex_lock+0x527/0xd70 [ 188.228744][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 188.228769][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 188.228800][ C0] ? rtnl_lock+0xe7/0x130 [ 188.228818][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 188.228845][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 188.228871][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.228899][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 188.228927][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 188.228952][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 188.228970][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 188.228995][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 188.229013][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 188.229032][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 188.229053][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 188.229081][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 188.229103][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 188.229134][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 188.229162][ C0] ? ref_tracker_free+0x643/0x7e0 [ 188.229207][ C0] netlink_rcv_skb+0x1e3/0x430 [ 188.229231][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 188.229259][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 188.229319][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 188.229347][ C0] netlink_unicast+0x7ea/0x980 [ 188.229376][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 188.229397][ C0] ? __virt_addr_valid+0x183/0x520 [ 188.229425][ C0] ? __check_object_size+0x49c/0x900 [ 188.229447][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 188.229471][ C0] netlink_sendmsg+0x8db/0xcb0 [ 188.229506][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 188.229533][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 188.229554][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 188.229576][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 188.229603][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 188.229627][ C0] __sock_sendmsg+0x221/0x270 [ 188.229669][ C0] sock_write_iter+0x2dd/0x400 [ 188.229702][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 188.229735][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 188.229759][ C0] ? security_file_permission+0x7f/0xa0