last executing test programs: 2m39.780194365s ago: executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2, 0x2}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r2, r3, 0x2, 0x2}, 0x10) 2m39.629229398s ago: executing program 0: getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x40}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000080), 0x7) 2m23.899399001s ago: executing program 0: getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x40}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000080), 0x7) 1m49.944020898s ago: executing program 0: getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x40}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000080), 0x7) 1m19.929307763s ago: executing program 0: getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x40}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000080), 0x7) 45.932410805s ago: executing program 0: getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x40}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f0000000080), 0x7) 36.255254692s ago: executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002f00)=@bpf_lsm={0x1d, 0x3, &(0x7f0000002d00)=@framed, &(0x7f0000002dc0)='GPL\x00', 0x8, 0x37, &(0x7f0000002e00)=""/55}, 0x90) 36.034492132s ago: executing program 2: syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./bus\x00', 0x8000, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1, 0x14fe, &(0x7f0000001580)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f00000003c0)='./mnt\x00', 0x810, 0x0, 0x0, 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000240)='./file0\x00') stat(&(0x7f0000000380)='./mnt\x00', &(0x7f0000000580)) 35.640741076s ago: executing program 2: syz_mount_image$jfs(&(0x7f00000001c0), &(0x7f0000002640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3c0401a, &(0x7f0000000200)=ANY=[@ANYBLOB='errors=continue,usrquota,integrity,iocharset=cp857,noquota,grpquota,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c007bd598141a550df33dd47ded539aef131d50bbd580000000000000000b9b0fa44661887a1633f523184b4e52fbab2783d4a8e4c913491c6800c959a6cba88690ccbce67e3919"], 0x1, 0x6126, &(0x7f0000004540)="$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mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='./file0/../file0/file0\x00', 0x0, 0x2879c03, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x2885800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000600)={0x2020}, 0xffffffb5) 35.573838122s ago: executing program 3: syz_mount_image$btrfs(&(0x7f0000000100), &(0x7f0000005140)='./file0\x00', 0x0, &(0x7f0000000200)={[{@compress}]}, 0x1, 0x50ed, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVhBw4EAAAAAID8Xxuhqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq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r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/39, 0x27) getdents64(r0, 0xfffffffffffffffe, 0x29) 34.346066238s ago: executing program 2: mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='numa_maps\x00') read$FUSE(r0, &(0x7f0000002140)={0x2020}, 0x2020) 34.069729049s ago: executing program 3: mkdir(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @adiantum, 0x0, @desc1}) chdir(&(0x7f0000000300)='./bus\x00') add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "28d7b07d54891881fe02c1203fe49696b9f26f2da4149683f065714f8a61d1f32c99064bbd27b2aa77459cff33a3a98350f1af9d51ed5bef3d63520d260804d0"}, 0x48, 0xfffffffffffffffd) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@filename='\x00', 0x0, &(0x7f0000000080)='./file0\x00') 33.256708584s ago: executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x6a, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0x6b}}, &(0x7f0000000480)='GPL\x00'}, 0x90) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x2000010, &(0x7f00000013c0)=ANY=[], 0xf, 0x6b3, &(0x7f00000000c0)="$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") prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x400, 0x4) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x80247009, 0x0) close(r2) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f00000001c0), 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x38, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_OPTS={0x10, 0x8, @LWTUNNEL_IP_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, @LWTUNNEL_IP_OPT_VXLAN_GBP={0x8}}}}]}, 0x38}}, 0x0) memfd_create(&(0x7f0000000300)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\xea7\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\x0f<\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xcd\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\xd5\xf3\\\x00\xbe]Et\xad*\xecj\x02\xc8\xc4\f\x04\x99\xf6\xfc', 0x3) ftruncate(r3, 0xfbff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0xff41) bpf$MAP_CREATE(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) keyctl$clear(0x11, 0xfffffffffffffffd) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp\x00') preadv(r6, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/205, 0xcd}], 0x1, 0x9f, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) 33.251317075s ago: executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x3c}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), 0x4) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 33.157142422s ago: executing program 1: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 33.091479711s ago: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="6400000002060108000000000000000000000000140007800800114000000000050015000e0000000500010006000000050005000a00000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574"], 0x64}}, 0x0) 32.976019196s ago: executing program 1: r0 = io_uring_setup(0x7959, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) ioctl$TIOCGICOUNT(r2, 0x5409, 0x0) dup3(r1, r0, 0x0) 32.926209286s ago: executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x58}}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x54) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x8, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 32.549760202s ago: executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000001ac0)={{0x12, 0x1, 0x0, 0xe1, 0x3d, 0x6a, 0x20, 0x1964, 0x1, 0xd415, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf7, 0x25, 0xca}}]}}]}}, 0x0) 32.372364087s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0xf0, 0x30, 0x1, 0x0, 0x0, {}, [{0xdc, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_police={0x6c, 0x2, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xf0}}, 0x0) 30.554555066s ago: executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000000)={0x15, 0x110, 0xfa08, {0xffffffffffffffff, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x0, @empty}, @ib={0x1b, 0x0, 0x0, {"2fee3e981e9725a2bf194ac83bb4a566"}}}}, 0x118) 30.460463871s ago: executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x40101288, 0x3) 30.381654542s ago: executing program 4: mkdir(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @adiantum, 0x0, @desc1}) chdir(&(0x7f0000000300)='./bus\x00') add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "28d7b07d54891881fe02c1203fe49696b9f26f2da4149683f065714f8a61d1f32c99064bbd27b2aa77459cff33a3a98350f1af9d51ed5bef3d63520d260804d0"}, 0x48, 0xfffffffffffffffd) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@filename='\x00', 0x0, &(0x7f0000000080)='./file0\x00') 30.353932862s ago: executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSACTIVE(r1, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000002007910480000000000710433000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x14) r2 = epoll_create1(0x0) sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000480)=@ax25={{0x3, @null, 0x3}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000400)="196a0f3bc4fbf5f938af76e41c73cb74f3e5da9c", 0x14}, {&(0x7f0000001500)}, {&(0x7f0000001600)="80355fdfa3abaf43f380d5e9e8d1b98b87c150f33b1e04", 0x17}], 0x4}}], 0x1, 0x11) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) write$ppp(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r2}], 0x1, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000019c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x2f4, 0x5, 0xa, 0x6, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_CHAIN_HOOK={0x44, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1137eb01}, @NFTA_HOOK_DEV={0x14, 0x3, 'dvmrp1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_batadv\x00'}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_USERDATA={0xf1, 0xc, "68ba6874e2a6199c3551038492d72816a5c5ada9e922ba6e1ac0b1a4be313139dcbbd326d0316988285f6f3884c98165b42cc200deac3835075326bed2aec243eca77ae3a83cfa58ae45fc3d7e684b5d32b5e708090840c0eef6acb802915d0e5f13fca26b75d777ff78a7bcdc629c5e701fd5f35c22f95f18a29b1d907987b4a150368d16321387f2c68b03428f60fa17d22e8379370899922cf86f044d2b031cd46322b41247458fb983a6206c2de013326ed3d3bf2d2634cff6044af002a2e68e0ef6d5f8207582f99f8ff269ba85e626aee7bb9892f812db5db94bf48d33738167599b818ff29b864bf3d4"}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_USERDATA={0xb4, 0xc, "b8486717d31bf34de435021553d1d73d60c7402fa8ce2a14660ceadb6d5763e1e7040cbb0ec73147c69e717c8f621e701b096604350f5f56d1879f209c7c8dbf59375851d6a7eb5520b497c932b0e9269b0df706b646d6eceb2d4b35ab3bfcb05c22e58d4b94c9d704914526defd962a410b32e7d3fa23d58268c67658a03408b4df199ec5c9150378045024a041b07b2dc57518c6461b2b01d265326c3d4d3a185357a98afa52db45cd91de2cea1fde"}, @NFTA_CHAIN_USERDATA={0xb1, 0xc, "371f1f857ed82733fd7f0907d35aeef2c1de02c75dc4b39eaafdfcee25dcfb931d3cf52cbd0156d740263131ce9aacfa723b77f3a62ab7b1fbce160fbfc7f0e87eb3245d0a8603fd93496a6048f8dbfe0e55e90c9d849560536a50edf69afc6242244840d5c6fcedae09b3f48451e38bb15f9518bbb874b923de4ad729800457f3ad459a452a0f41c30ec0d8179a4705af4a32f9f232998ee5c17e795cd34a4d530f892979704c4d1e779f918a"}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x10000}]}], {0x14}}, 0x368}}, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r4 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r4, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784004000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) unshare(0x6020400) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="40000000100001040000000000000000cfcd0000", @ANYRES32=0x0, @ANYBLOB="d3a8040000000000180012800e000100776972656775617264000000040002800800040000000000"], 0x40}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000300)=0x14) 30.303504496s ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.stat\x00', 0x275a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2721, 0x0, &(0x7f0000000040)) 30.250384131s ago: executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002540)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2092) syz_fuse_handle_req(r0, &(0x7f0000002580)="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", 0x2000, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004e40)={0x50, 0x0, r1, {0x7, 0x9}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006ec0)="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cecc538e378118ed158c132f514edb85178aca1d964ee5ff5378b0a58823be37a7f55e3045ff75eca0caa6d740c9f055b6e112c3a1e0a106ee7de1aa5e66df171c7328a076b06be2d411b0249847b5a1edcfa6fb565e54660726bb8bcc91fe4f925fae15a02e62bd929deb7a6282fcb4701fe9ba51dfc17c77f0b7450d86b3db124acb4832af2581c6c5de3f8fbd3f484a582137d9e0c2fcd9cf1e5043b7f61b510d249359a9a64ed1cdafdac9e95a2824ea9d17ccebea1cc290353700b7da3f7a7535d5a406c95ecce0d532488cd87037f160d92cd3e85ee1b4e0a1b314f770768f495c9f50ab88f841da8f6a85495e9c2c4f084b5919aeb60a9ca5466ef95dc15c93e041e06a1047b862a0b98679ded6d1b230628b99fb28ad56cb26c43e39712edb8e1b33dab8dad6f6151aab04c0c626e0a195881bc68c32d1f3ff7db997e6bf061a9c4c5ed673b6a7a25c6d520177ad69b7ac1d0c8032dbcebb0aa48f3c1688e2e10ab96cf2c85faa07b3437e3fc616c5a246b62587a8f21df4831615afcaa79531b0dccaf0aeed5f042f94dcca3b2eaa02102f98ba3b07ba8a6571df4bf03b7795bec2baec13a148538aba90a9d7f1a3ae76d46fe39eeb73831b7d3886766130be5f769d6e8588d1ae054f2ed4d3cd4a699a7e3fb2ee9e3e7950342185743375bffdd29f3514eb7af5209ea925309772c1bce304513a1ab69b7c745af7d0353d91b24c1e82bdef2d16e13414b53629343c523c3b2f044024bdcc07ce3401f37e5be0e1bb6b65caa4b8b332df585b551452a68c835a31a9e8faedb3db3f0f55162868dfb8cd8d4db8193b7b706665588343b6581c582e6a1ae320a6a310ddcb2ba148c50a121c460b1ff9e639a6c6d0a6893fe0b8b06b88f5323b717b263524471b91bc92c6424fd95ece736bcc80ed7b371251d3a97e8097bd6afeabe94d53df20c28c0dfe9bfb2c42d21b23cd0b9736cdf40338c202cf3d04e578fa32f9761743cce981f2817a55e6160821b896601b829e20e3055f3ccdef24c91a311faf157d08bff00678ccddce368f8c7bed956b4fa0c0df7904234bbebd16aa0a32653acc6b5321e61ee9e58084c6ac8fe27d4cfa8dac58e122e3262dcecb639f3a6c0ee8332b9b080fd9826d4a9487f62562cc9b3fc9409d10566c67cdaaa345e794a1b3a342057b9c0c3943702702676b5e5d5171827e6ec829f2fe8824d931b30938d53420686410810ad4799a7579f2900b9e2ce2c032cf630121e4281faac5a26eb1bd0a999387619e1fed4042315d25d5ec93ad832ef92443c8dc781b428b96f80783712847601632e41abcf01386b71b8b4dcf1c30da6aa636f761573a55fe7831876105f111bcd6f04863b8c049bf185df9f2612ae4af6ee8fc3ba7ec603b91cc6f691191f2be40ed83f183556fc9a125a8333a3b0e3357433005cb7cb7553b1a125bace32a4c86c6794dc081fbe603a1a0cb36c0d1927d00fdcd4d12e1233bac711b0aee69f4812b6ced90375c74d5995672ee79a64e52d2916c29fc399b12ca7ddf0e55789b5b8cf676dfd3ed5a566ea6a7934f9652a7a5c7db2ee29c98f01fad90052c4df530e432acea0f5af7459b017f4f7ca4353ec6dc37de777d60ebec7fd84e25fd642bc454b3807b0fe9f5053e3064cb4d705c7bc3b87f5196734e4ebc4c7b007cb13d7f344cee70ab0eeabe6f9fc946b18af9638acdddddeeb258545047e12886d58a901d31182e1afc77b8223011717a16ef1261c399fde480caba1a9cb8b37abe0e3d5c67f838d9db72b41e331280128a7bbbdc2fead0a94efa63b1b621d6263a76395e53d2c703ee133f2d4b2dafb267417c4f7370c9f80329c08b32cdb83b277893091f75e382fcb5c9cd64206a2b37e3b5f4872ebfd661f1ee4956796746740c89521de80791a4eac38b4d480288c45a08a3a08112391826c1b1d89db2398bd32c6c645b115fe9937dbbf671281f6412ffaf963c247b59ef88c69c775f462692896b643df3da4a0c1bb5c0756e7c59cbf96ef7f9780fa1ad985743bbf0d776c3dca2d61fdaaff3d4cfc13abb433a7fafb5a41d8ea189d3d41edec803d9c7cc5f62fe0047d06dea408547107aa09b98076ec83cebedc089be24c2bbd3a8d31826dc52b404e713ba7d6e679dcbb1d7be86daa567ba73dfd1e2f625468a72a6557e9678dc436187c4ca3822cde70c40cc617d9ab59e38c58c2f9a90334c3f5c995799d00833ca89106123c2fc6db257aa1074ceb10bd61f24b91522eef613286c1567b777dc8e7987979a118381879a9db74c9f1d8a9f6cdccf0d2f3830725f0f8ac35664227cf84cc9d79cf8996f44b68cc0e9b9873c349b960498c6e4eb2c909f8fdd3fdd889940e335fba5161dada90923e59550779efd0479fab415fdf9d7d6b2604edbd6d26600d44fea9342537f1c8ba7d1b8bc739003725fd656f9386b53d2528e1cd998cf6ee58e2e44b80f06933baadc87b53159d6c05d85467804b75c5c1258a7ebc7c59eec65278711293f83ea84c205ab5a520929bad2ae3863152dcb2783e85582ba804285fe8d3bfd9fb8f95456aa3213e0291a8013e67dd1cb6c8ebea2e3b9253d3441dab1a4c6564babc96d69f6285b53ca7bb07bbfd87065d76cdcc6e9d5b181d8d748457f08ada427f197925885cd63fb49404369a7b210d715a071e49e8d700bec584cd7f2d9a07bda46d72e1a80221d550a6aa0d496cd4985d06fad0a28ea555368b921001310468406fbefb3fa9b3f3c9c750c6c81ba325b41ddacf21c79b09fc742c69eb253d08a52f15114ff0927c22cdd9cccce269b88fff2e318a6070dcf78d10e666d5b5af3788ea2883378482581f58d9aeea18ffe9fe8c061ff3d758c80d2f3c2c1c0a0bb541bc0a79d755de62021285e97ed0c36b094aca59f3f11ca646625e8b812dac1d8a635722966d96f1a99d854f84d02b7099c27182c6465602b0ab48205d93a24bb9a80a432d351f70dae5a77de8d17fe7b825109e2c8b222198c3d878707308cd4874ab9b7a4780e1dc2b8156e1c3a90ddeb03e04a97ac2e17374faa64239e61db3eaaaa1aad1a9c1f948c349c313a4bd28a91a72ae145d051681d087ea7320836dc45bc2ee20f88425edc597c3877fe0bd38a693b822550b01e0ca70a48f6c178cc7d09dedb86dfc807b5259e4d2726ee856e5951c8d0c4bab64ce1735ae78542872f17a43c0ba6865dbc2b06fcdb383346174bd916be43da98032b33e7d57593f0505f5ef3b76040a6d0fd9aa883110a3ff2931dadc9add0c3737bcda478b40879511035a2a17190bb6f6e440bf53d5ff58fce41985c578d6f41e76b8b78ad8381515861f324c2e56172b94952354c7d63765869d1cfc72e84cf83a762679cc0730dbb6bebf27d04c7c4a0acb4c26810ccdcdd7437f70dfcab0eb5b517159ee7881d17c063a22c31fda52165c0a24d14bef7dfe75eeee54dc46ad270380a97b5c8b2ecfaf56d065c01409d6e56141ecf20b1f74e07c957cdb16789fd943a1f90646957dd26db659419c5beb7d16e97436d6afa89dac7df1c9ffa9ec61a176dfe1caffe7b6f1deb2f6b8ad3aeccd0c7e4ef915802099f645fb76dcf4b5d80d234130a01d708535ac8e70494d56633175330e26cd91f838ea3173593416b32e6025b54e19c356ff67b7d803192693d68a6eb81f72743621a429f21dcb9aeff6dcc027db34699bdde5d1afa2088eb8a188643e34095d77fb595e9344489ea1d99683e1b03ddc7c7ffe846e35760b39928317d28acea8db656d32aa07cc38776ab0e464f06344da70197d50ff702c7de1f3b0e90398c25c3dd26e68fbb0a9ff56dd7a5633ab34955ec93a84c395f9836780a16d295b5bd1786828998c794aed2f89619ea69abb615e72a85d6c596383507fa9444b3ff7944e2ace3b439e2463339d5ee0785979476e773a8d486dff065e9e89fc3dadfc14f6f534c74098ae0c517a42aabc04a0191e1c33c00e9f7b35b8cb5ce8c35940c590368c58e0edddc37abe3c04ab1385fef4b86583cd3d06892116b70a4a6aa7cfa1aacc85f038c89ee7fefd603363322e9e8780eca38d994d722b3d35e56da04dd987660362e085e611e08e6a342444d37c05c66d6cefd0d0b17d95ad128a1a76598b35bb2b10bd967a1a1929d5e4f9bff57124288f478b8b4d6909e14809e90a53460d9bc6b727b6551a08c67023ca0e8b94ea99fc90d4fec62c14e0ddd0c73007471632be3abc73506fb17c23e81a82a1c4e473a358c6706f3c572e75ea192c41282293b8becbbc71c8017ac151791a576e052152a0a948357e8ddbdfed47689c4abde8b54ceda982bb29b7ccec04cc79b7093d9e25f9eff94386621e9c803596f932ab60e8e31c2ebf11f16596c6f71fd2d2e8435d03c637b094ebac49c002f0beb80f6f2fdf7d6803e0b6f2015c8582976379c0dc06d51c35f712e053fd29749afe5ce05865a670b45bde5356f2d5fa67f7af50b944b65b44efb437c51c7cbdad791fa282a2fe31d732e4c7d5e1", 0x2000, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004740)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 30.06110396s ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa200000000000007010000f8ffffffb703000008000000b7030000000000208500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9d}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xb, 0xff, 0x2, 0x9, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mm_page_alloc\x00', r2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000300), &(0x7f0000000340)=""/55}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1d, 0x3, 0x3}, {0x0, 0x0, 0xfd}, {}, {}, {0x6}]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffe72}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)={0x2c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0xfffffffffffffd31}]}]}]}, 0x2c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x7d}, [@call={0x1c}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000180)='percpu_free_percpu\x00'}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r8, &(0x7f0000000980), 0x12) ioctl$TUNSETIFF(r8, 0x400454ca, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c}, 0x48) 492.972859ms ago: executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0f03c8c7e8da000000000000ffffff017f000000cce67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b3000000000000000000060000000000000000deff00", 0x1b}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000140)=""/192, 0x20000057) 322.567223ms ago: executing program 3: r0 = io_uring_setup(0x7959, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) ioctl$TIOCGICOUNT(r2, 0x5409, 0x0) dup3(r1, r0, 0x0) 0s ago: executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @exit]}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x2}, 0x80) kernel console output (not intermixed with test programs): 549.990612][ C0] ? __pfx___schedule+0x10/0x10 [ 549.995571][ C0] ? __pfx_lock_release+0x10/0x10 [ 550.000637][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 550.006959][ C0] ? kthread_data+0x52/0xd0 [ 550.011517][ C0] ? schedule+0x90/0x320 [ 550.015863][ C0] ? wq_worker_sleeping+0x66/0x240 [ 550.021023][ C0] ? schedule+0x90/0x320 [ 550.025343][ C0] schedule+0x14b/0x320 [ 550.029561][ C0] schedule_preempt_disabled+0x13/0x30 [ 550.035129][ C0] __mutex_lock+0x6a4/0xd70 [ 550.039658][ C0] ? __mutex_lock+0x527/0xd70 [ 550.044493][ C0] ? addrconf_verify_work+0x19/0x30 [ 550.049839][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 550.054949][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 550.060957][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 550.067380][ C0] ? process_scheduled_works+0x945/0x1830 [ 550.073141][ C0] ? rtnl_lock+0xe7/0x130 [ 550.077549][ C0] ? process_scheduled_works+0x945/0x1830 [ 550.083414][ C0] addrconf_verify_work+0x19/0x30 [ 550.088486][ C0] process_scheduled_works+0xa2c/0x1830 [ 550.094158][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 550.100195][ C0] ? assign_work+0x364/0x3d0 [ 550.104853][ C0] worker_thread+0x86d/0xd50 [ 550.109522][ C0] ? __kthread_parkme+0x169/0x1d0 [ 550.114622][ C0] ? __pfx_worker_thread+0x10/0x10 [ 550.119920][ C0] kthread+0x2f0/0x390 [ 550.124057][ C0] ? __pfx_worker_thread+0x10/0x10 [ 550.129231][ C0] ? __pfx_kthread+0x10/0x10 [ 550.133919][ C0] ret_from_fork+0x4b/0x80 [ 550.138759][ C0] ? __pfx_kthread+0x10/0x10 [ 550.143440][ C0] ret_from_fork_asm+0x1a/0x30 [ 550.148394][ C0] [ 550.151509][ C0] DEBUG: waiting rtnl_mutex for 13020 jiffies. [ 550.158243][ C0] task:kworker/1:7 state:D stack:23376 pid:9508 tgid:9508 ppid:2 flags:0x00004000 [ 550.168610][ C0] Workqueue: events switchdev_deferred_process_work [ 550.175272][ C0] Call Trace: [ 550.178581][ C0] [ 550.181546][ C0] __schedule+0x17e8/0x4a20 [ 550.186132][ C0] ? __pfx___schedule+0x10/0x10 [ 550.190998][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 550.197058][ C0] ? __pfx_lock_release+0x10/0x10 [ 550.202120][ C0] ? kick_pool+0x45c/0x620 [ 550.206580][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 550.211966][ C0] ? schedule+0x90/0x320 [ 550.216272][ C0] schedule+0x14b/0x320 [ 550.220478][ C0] schedule_preempt_disabled+0x13/0x30 [ 550.226003][ C0] __mutex_lock+0x6a4/0xd70 [ 550.230549][ C0] ? __mutex_lock+0x527/0xd70 [ 550.235334][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 550.241449][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 550.246554][ C0] ? process_scheduled_works+0x945/0x1830 [ 550.252283][ C0] ? rtnl_lock+0xe7/0x130 [ 550.256713][ C0] ? process_scheduled_works+0x945/0x1830 [ 550.262489][ C0] switchdev_deferred_process_work+0xe/0x20 [ 550.268462][ C0] process_scheduled_works+0xa2c/0x1830 [ 550.274223][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 550.280268][ C0] ? assign_work+0x364/0x3d0 [ 550.284982][ C0] worker_thread+0x86d/0xd50 [ 550.289630][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 550.295613][ C0] ? __kthread_parkme+0x169/0x1d0 [ 550.300693][ C0] ? __pfx_worker_thread+0x10/0x10 [ 550.305867][ C0] kthread+0x2f0/0x390 [ 550.310074][ C0] ? __pfx_worker_thread+0x10/0x10 [ 550.315270][ C0] ? __pfx_kthread+0x10/0x10 [ 550.319892][ C0] ret_from_fork+0x4b/0x80 [ 550.324365][ C0] ? __pfx_kthread+0x10/0x10 [ 550.328999][ C0] ret_from_fork_asm+0x1a/0x30 [ 550.333875][ C0] [ 550.336919][ C0] DEBUG: waiting rtnl_mutex for 10287 jiffies. [ 550.343097][ C0] task:syz-executor.1 state:D stack:24992 pid:10582 tgid:10582 ppid:1 flags:0x00004006 [ 550.353323][ C0] Call Trace: [ 550.356632][ C0] [ 550.359606][ C0] __schedule+0x17e8/0x4a20 [ 550.364226][ C0] ? __pfx___schedule+0x10/0x10 [ 550.369237][ C0] ? __pfx_lock_release+0x10/0x10 [ 550.374323][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 550.379846][ C0] ? schedule+0x90/0x320 [ 550.384174][ C0] schedule+0x14b/0x320 [ 550.388493][ C0] schedule_preempt_disabled+0x13/0x30 [ 550.394021][ C0] __mutex_lock+0x6a4/0xd70 [ 550.398580][ C0] ? __mutex_lock+0x527/0xd70 [ 550.403428][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 550.408691][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 550.413810][ C0] ? rtnl_lock+0xe7/0x130 [ 550.418181][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 550.423324][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 550.428580][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 550.434125][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 550.439482][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.444752][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.449962][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 550.454963][ C0] ? mark_lock+0x9a/0x360 [ 550.459347][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.464633][ C0] ? __lock_acquire+0x1359/0x2000 [ 550.469707][ C0] ? mark_lock+0x9a/0x360 [ 550.474104][ C0] ? __lock_acquire+0x1359/0x2000 [ 550.479202][ C0] netlink_rcv_skb+0x1e3/0x430 [ 550.484053][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 550.489558][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 550.494943][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 550.500205][ C0] netlink_unicast+0x7ea/0x980 [ 550.505073][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 550.510396][ C0] ? __virt_addr_valid+0x183/0x520 [ 550.515596][ C0] ? __check_object_size+0x49c/0x900 [ 550.520926][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 550.526130][ C0] netlink_sendmsg+0x8db/0xcb0 [ 550.530944][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 550.536293][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 550.541284][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 550.546653][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 550.552167][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 550.557542][ C0] __sock_sendmsg+0x221/0x270 [ 550.562295][ C0] __sys_sendto+0x3a4/0x4f0 [ 550.566866][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 550.572375][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 550.578425][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 550.584833][ C0] ? exc_page_fault+0x590/0x8c0 [ 550.589702][ C0] __x64_sys_sendto+0xde/0x100 [ 550.594532][ C0] do_syscall_64+0xf3/0x230 [ 550.599085][ C0] ? clear_bhb_loop+0x35/0x90 [ 550.603847][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.609781][ C0] RIP: 0033:0x7f4a7647eb9c [ 550.614250][ C0] RSP: 002b:00007ffdc6275500 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 550.622697][ C0] RAX: ffffffffffffffda RBX: 00007f4a770e4620 RCX: 00007f4a7647eb9c [ 550.630715][ C0] RDX: 0000000000000028 RSI: 00007f4a770e4670 RDI: 0000000000000003 [ 550.638749][ C0] RBP: 0000000000000000 R08: 00007ffdc6275554 R09: 000000000000000c [ 550.646798][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 550.655006][ C0] R13: 0000000000000000 R14: 00007f4a770e4670 R15: 0000000000000000 [ 550.663044][ C0] [ 550.666244][ C0] DEBUG: waiting rtnl_mutex for 10151 jiffies. [ 550.672446][ C0] task:syz-executor.3 state:D stack:24992 pid:10586 tgid:10586 ppid:1 flags:0x00004006 [ 550.682716][ C0] Call Trace: [ 550.686066][ C0] [ 550.689035][ C0] __schedule+0x17e8/0x4a20 [ 550.693647][ C0] ? __pfx___schedule+0x10/0x10 [ 550.698536][ C0] ? __pfx_lock_release+0x10/0x10 [ 550.703620][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 550.709140][ C0] ? schedule+0x90/0x320 [ 550.713459][ C0] schedule+0x14b/0x320 [ 550.717672][ C0] schedule_preempt_disabled+0x13/0x30 [ 550.723164][ C0] __mutex_lock+0x6a4/0xd70 [ 550.727739][ C0] ? __mutex_lock+0x527/0xd70 [ 550.732460][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 550.737732][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 550.742799][ C0] ? rtnl_lock+0xe7/0x130 [ 550.747195][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 550.752344][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 550.757650][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 550.763356][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 550.768700][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.774001][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.779326][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 550.784330][ C0] ? mark_lock+0x9a/0x360 [ 550.788703][ C0] ? __pfx_validate_chain+0x10/0x10 [ 550.793992][ C0] ? __lock_acquire+0x1359/0x2000 [ 550.799064][ C0] ? mark_lock+0x9a/0x360 [ 550.803462][ C0] ? __lock_acquire+0x1359/0x2000 [ 550.808556][ C0] netlink_rcv_skb+0x1e3/0x430 [ 550.813487][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 550.818988][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 550.824389][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 550.829768][ C0] netlink_unicast+0x7ea/0x980 [ 550.834633][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 550.839966][ C0] ? __virt_addr_valid+0x183/0x520 [ 550.845185][ C0] ? __check_object_size+0x49c/0x900 [ 550.850558][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 550.855740][ C0] netlink_sendmsg+0x8db/0xcb0 [ 550.860569][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 550.865924][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 550.870963][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 550.876310][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 550.881810][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 550.887197][ C0] __sock_sendmsg+0x221/0x270 [ 550.891909][ C0] __sys_sendto+0x3a4/0x4f0 [ 550.896501][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 550.901610][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 550.907698][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 550.914094][ C0] ? exc_page_fault+0x590/0x8c0 [ 550.919000][ C0] __x64_sys_sendto+0xde/0x100 [ 550.923848][ C0] do_syscall_64+0xf3/0x230 [ 550.928368][ C0] ? clear_bhb_loop+0x35/0x90 [ 550.933088][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.939197][ C0] RIP: 0033:0x7f0573c7eb9c [ 550.943889][ C0] RSP: 002b:00007ffe716335b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 550.952332][ C0] RAX: ffffffffffffffda RBX: 00007f05748e4620 RCX: 00007f0573c7eb9c [ 550.960393][ C0] RDX: 0000000000000028 RSI: 00007f05748e4670 RDI: 0000000000000003 [ 550.968456][ C0] RBP: 0000000000000000 R08: 00007ffe71633604 R09: 000000000000000c [ 550.976487][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 550.984528][ C0] R13: 0000000000000000 R14: 00007f05748e4670 R15: 0000000000000000 [ 550.992547][ C0] [ 550.995623][ C0] DEBUG: waiting rtnl_mutex for 10162 jiffies. [ 551.001791][ C0] task:syz-executor.4 state:D stack:24992 pid:10588 tgid:10588 ppid:1 flags:0x00004006 [ 551.012030][ C0] Call Trace: [ 551.015452][ C0] [ 551.018517][ C0] __schedule+0x17e8/0x4a20 [ 551.023072][ C0] ? __pfx___schedule+0x10/0x10 [ 551.027994][ C0] ? __pfx_lock_release+0x10/0x10 [ 551.033060][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 551.038752][ C0] ? schedule+0x90/0x320 [ 551.043040][ C0] schedule+0x14b/0x320 [ 551.047360][ C0] schedule_preempt_disabled+0x13/0x30 [ 551.052859][ C0] __mutex_lock+0x6a4/0xd70 [ 551.057447][ C0] ? __mutex_lock+0x527/0xd70 [ 551.062147][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 551.067505][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 551.072595][ C0] ? rtnl_lock+0xe7/0x130 [ 551.077020][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 551.082088][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 551.087381][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 551.092882][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 551.098336][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.103634][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.108886][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 551.114180][ C0] ? mark_lock+0x9a/0x360 [ 551.118554][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.123822][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.128911][ C0] ? mark_lock+0x9a/0x360 [ 551.133371][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.138461][ C0] netlink_rcv_skb+0x1e3/0x430 [ 551.143307][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 551.148827][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 551.154230][ T5118] Bluetooth: hci14: command tx timeout [ 551.154227][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 551.164977][ C0] netlink_unicast+0x7ea/0x980 [ 551.169802][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 551.175191][ C0] ? __virt_addr_valid+0x183/0x520 [ 551.180355][ C0] ? __check_object_size+0x49c/0x900 [ 551.185706][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 551.190854][ C0] netlink_sendmsg+0x8db/0xcb0 [ 551.195675][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 551.200996][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 551.205992][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 551.211310][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 551.216808][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 551.222105][ C0] __sock_sendmsg+0x221/0x270 [ 551.226849][ C0] __sys_sendto+0x3a4/0x4f0 [ 551.231409][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 551.236503][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 551.242497][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 551.248886][ C0] ? exc_page_fault+0x590/0x8c0 [ 551.253826][ C0] __x64_sys_sendto+0xde/0x100 [ 551.258717][ C0] do_syscall_64+0xf3/0x230 [ 551.263225][ C0] ? clear_bhb_loop+0x35/0x90 [ 551.268126][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.274278][ C0] RIP: 0033:0x7fadc847eb9c [ 551.278918][ C0] RSP: 002b:00007fff66df1d20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 551.287415][ C0] RAX: ffffffffffffffda RBX: 00007fadc90e4620 RCX: 00007fadc847eb9c [ 551.295479][ C0] RDX: 0000000000000028 RSI: 00007fadc90e4670 RDI: 0000000000000003 [ 551.303712][ C0] RBP: 0000000000000000 R08: 00007fff66df1d74 R09: 000000000000000c [ 551.311725][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 551.319862][ C0] R13: 0000000000000000 R14: 00007fadc90e4670 R15: 0000000000000000 [ 551.327911][ C0] [ 551.330937][ C0] DEBUG: waiting rtnl_mutex for 8530 jiffies. [ 551.337091][ C0] task:kworker/1:6 state:D stack:20976 pid:5174 tgid:5174 ppid:2 flags:0x00004000 [ 551.347379][ C0] Workqueue: events_power_efficient reg_check_chans_work [ 551.354534][ C0] Call Trace: [ 551.357860][ C0] [ 551.360851][ C0] __schedule+0x17e8/0x4a20 [ 551.365467][ C0] ? __pfx___schedule+0x10/0x10 [ 551.370367][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 551.376421][ C0] ? __pfx_lock_release+0x10/0x10 [ 551.381482][ C0] ? kick_pool+0x45c/0x620 [ 551.385966][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 551.391392][ C0] ? schedule+0x90/0x320 [ 551.395709][ C0] schedule+0x14b/0x320 [ 551.399923][ C0] schedule_preempt_disabled+0x13/0x30 [ 551.405469][ C0] __mutex_lock+0x6a4/0xd70 [ 551.410029][ C0] ? __mutex_lock+0x527/0xd70 [ 551.414774][ C0] ? reg_check_chans_work+0x91/0xea0 [ 551.420100][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 551.425226][ C0] ? rtnl_lock+0xe7/0x130 [ 551.429601][ C0] reg_check_chans_work+0x91/0xea0 [ 551.434812][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 551.439876][ C0] ? __pfx_reg_check_chans_work+0x10/0x10 [ 551.445698][ C0] ? process_scheduled_works+0x945/0x1830 [ 551.451450][ C0] process_scheduled_works+0xa2c/0x1830 [ 551.457089][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 551.463128][ C0] ? assign_work+0x364/0x3d0 [ 551.467803][ C0] worker_thread+0x86d/0xd50 [ 551.472540][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 551.478506][ C0] ? __kthread_parkme+0x169/0x1d0 [ 551.483604][ C0] ? __pfx_worker_thread+0x10/0x10 [ 551.488764][ C0] kthread+0x2f0/0x390 [ 551.492842][ C0] ? __pfx_worker_thread+0x10/0x10 [ 551.497988][ C0] ? __pfx_kthread+0x10/0x10 [ 551.502591][ C0] ret_from_fork+0x4b/0x80 [ 551.507066][ C0] ? __pfx_kthread+0x10/0x10 [ 551.511710][ C0] ret_from_fork_asm+0x1a/0x30 [ 551.516587][ C0] [ 551.519647][ C0] DEBUG: waiting rtnl_mutex for 8168 jiffies. [ 551.525790][ C0] task:syz-executor.0 state:D stack:24992 pid:10591 tgid:10591 ppid:1 flags:0x00004006 [ 551.536047][ C0] Call Trace: [ 551.539343][ C0] [ 551.542302][ C0] __schedule+0x17e8/0x4a20 [ 551.546899][ C0] ? __pfx___schedule+0x10/0x10 [ 551.551787][ C0] ? __pfx_lock_release+0x10/0x10 [ 551.556869][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 551.562398][ C0] ? schedule+0x90/0x320 [ 551.566703][ C0] schedule+0x14b/0x320 [ 551.570892][ C0] schedule_preempt_disabled+0x13/0x30 [ 551.576417][ C0] __mutex_lock+0x6a4/0xd70 [ 551.580963][ C0] ? __mutex_lock+0x527/0xd70 [ 551.585714][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 551.590979][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 551.596081][ C0] ? rtnl_lock+0xe7/0x130 [ 551.600446][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 551.605539][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 551.610789][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 551.616312][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 551.621665][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.626948][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.632205][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 551.637228][ C0] ? mark_lock+0x9a/0x360 [ 551.641570][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.646828][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.651898][ C0] ? mark_lock+0x9a/0x360 [ 551.656556][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.661651][ C0] netlink_rcv_skb+0x1e3/0x430 [ 551.666489][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 551.671995][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 551.677363][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 551.682611][ C0] netlink_unicast+0x7ea/0x980 [ 551.687445][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 551.692761][ C0] ? __virt_addr_valid+0x183/0x520 [ 551.697917][ C0] ? __check_object_size+0x49c/0x900 [ 551.703239][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 551.708434][ C0] netlink_sendmsg+0x8db/0xcb0 [ 551.713325][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 551.718752][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 551.723776][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 551.729099][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 551.734630][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 551.740217][ C0] __sock_sendmsg+0x221/0x270 [ 551.744989][ C0] __sys_sendto+0x3a4/0x4f0 [ 551.749534][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 551.754647][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 551.760659][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 551.767057][ C0] ? exc_page_fault+0x590/0x8c0 [ 551.771964][ C0] __x64_sys_sendto+0xde/0x100 [ 551.776812][ C0] do_syscall_64+0xf3/0x230 [ 551.781432][ C0] ? clear_bhb_loop+0x35/0x90 [ 551.786187][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.792140][ C0] RIP: 0033:0x7ff4f9a7eb9c [ 551.796695][ C0] RSP: 002b:00007ffc0b2d3bf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 551.805171][ C0] RAX: ffffffffffffffda RBX: 00007ff4fa6e4620 RCX: 00007ff4f9a7eb9c [ 551.813154][ C0] RDX: 0000000000000028 RSI: 00007ff4fa6e4670 RDI: 0000000000000003 [ 551.821195][ C0] RBP: 0000000000000000 R08: 00007ffc0b2d3c44 R09: 000000000000000c [ 551.829211][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 551.837260][ C0] R13: 0000000000000000 R14: 00007ff4fa6e4670 R15: 0000000000000000 [ 551.845391][ C0] [ 551.848413][ C0] DEBUG: waiting rtnl_mutex for 6970 jiffies. [ 551.854521][ C0] task:syz-executor.2 state:D stack:24992 pid:10594 tgid:10594 ppid:1 flags:0x00004006 [ 551.864962][ C0] Call Trace: [ 551.868279][ C0] [ 551.871259][ C0] __schedule+0x17e8/0x4a20 [ 551.875866][ C0] ? __pfx___schedule+0x10/0x10 [ 551.880772][ C0] ? __pfx_lock_release+0x10/0x10 [ 551.885947][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 551.891430][ C0] ? schedule+0x90/0x320 [ 551.895735][ C0] schedule+0x14b/0x320 [ 551.899927][ C0] schedule_preempt_disabled+0x13/0x30 [ 551.905530][ C0] __mutex_lock+0x6a4/0xd70 [ 551.910072][ C0] ? __mutex_lock+0x527/0xd70 [ 551.914820][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 551.920065][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 551.925265][ C0] ? rtnl_lock+0xe7/0x130 [ 551.929628][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 551.934722][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 551.939966][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 551.945492][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 551.950940][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.956226][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.961481][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 551.966486][ C0] ? mark_lock+0x9a/0x360 [ 551.970847][ C0] ? __pfx_validate_chain+0x10/0x10 [ 551.976156][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.981669][ C0] ? mark_lock+0x9a/0x360 [ 551.986136][ C0] ? __lock_acquire+0x1359/0x2000 [ 551.991214][ C0] netlink_rcv_skb+0x1e3/0x430 [ 551.996140][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.001641][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 552.006988][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 552.012206][ C0] netlink_unicast+0x7ea/0x980 [ 552.017047][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 552.022434][ C0] ? __virt_addr_valid+0x183/0x520 [ 552.027621][ C0] ? __check_object_size+0x49c/0x900 [ 552.032929][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 552.038130][ C0] netlink_sendmsg+0x8db/0xcb0 [ 552.043042][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.048383][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 552.053384][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 552.058723][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 552.064450][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.069805][ C0] __sock_sendmsg+0x221/0x270 [ 552.074604][ C0] __sys_sendto+0x3a4/0x4f0 [ 552.079269][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 552.084422][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 552.090449][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 552.096899][ C0] ? exc_page_fault+0x590/0x8c0 [ 552.101834][ C0] __x64_sys_sendto+0xde/0x100 [ 552.106704][ C0] do_syscall_64+0xf3/0x230 [ 552.111242][ C0] ? clear_bhb_loop+0x35/0x90 [ 552.115961][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.121867][ C0] RIP: 0033:0x7f3b4bc7eb9c [ 552.126338][ C0] RSP: 002b:00007ffdf1fa2ca0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 552.134818][ C0] RAX: ffffffffffffffda RBX: 00007f3b4c8e4620 RCX: 00007f3b4bc7eb9c [ 552.142798][ C0] RDX: 0000000000000028 RSI: 00007f3b4c8e4670 RDI: 0000000000000003 [ 552.150832][ C0] RBP: 0000000000000000 R08: 00007ffdf1fa2cf4 R09: 000000000000000c [ 552.159051][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 552.167110][ C0] R13: 0000000000000000 R14: 00007f3b4c8e4670 R15: 0000000000000000 [ 552.175188][ C0] [ 552.178233][ C0] DEBUG: waiting rtnl_mutex for 3853 jiffies. [ 552.184519][ C0] task:syz-executor.1 state:D stack:24992 pid:10597 tgid:10597 ppid:10596 flags:0x00004002 [ 552.194857][ C0] Call Trace: [ 552.198157][ C0] [ 552.201096][ C0] __schedule+0x17e8/0x4a20 [ 552.205700][ C0] ? __pfx___schedule+0x10/0x10 [ 552.211062][ C0] ? __pfx_lock_release+0x10/0x10 [ 552.216156][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 552.221647][ C0] ? schedule+0x90/0x320 [ 552.226005][ C0] schedule+0x14b/0x320 [ 552.230207][ C0] schedule_preempt_disabled+0x13/0x30 [ 552.235730][ C0] __mutex_lock+0x6a4/0xd70 [ 552.240253][ C0] ? __mutex_lock+0x527/0xd70 [ 552.244997][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 552.250235][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 552.255340][ C0] ? rtnl_lock+0xe7/0x130 [ 552.259800][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 552.264906][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 552.270148][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.275675][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 552.281023][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.286325][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.291605][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 552.296807][ C0] ? mark_lock+0x9a/0x360 [ 552.301186][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.306885][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.312038][ C0] ? mark_lock+0x9a/0x360 [ 552.316433][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.321591][ C0] netlink_rcv_skb+0x1e3/0x430 [ 552.326414][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.331900][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 552.337294][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 552.342531][ C0] netlink_unicast+0x7ea/0x980 [ 552.347402][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 552.352737][ C0] ? __virt_addr_valid+0x183/0x520 [ 552.357952][ C0] ? __check_object_size+0x49c/0x900 [ 552.363331][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 552.368572][ C0] netlink_sendmsg+0x8db/0xcb0 [ 552.373411][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.378847][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 552.383965][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 552.389294][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 552.394832][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.400430][ C0] __sock_sendmsg+0x221/0x270 [ 552.405186][ C0] __sys_sendto+0x3a4/0x4f0 [ 552.409707][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 552.414826][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 552.421020][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 552.427468][ C0] ? exc_page_fault+0x590/0x8c0 [ 552.432383][ C0] __x64_sys_sendto+0xde/0x100 [ 552.437340][ C0] do_syscall_64+0xf3/0x230 [ 552.441897][ C0] ? clear_bhb_loop+0x35/0x90 [ 552.446667][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.452608][ C0] RIP: 0033:0x7f8e7dc7eb9c [ 552.457196][ C0] RSP: 002b:00007ffc3beb02a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 552.465809][ C0] RAX: ffffffffffffffda RBX: 00007f8e7e8e4620 RCX: 00007f8e7dc7eb9c [ 552.473903][ C0] RDX: 0000000000000028 RSI: 00007f8e7e8e4670 RDI: 0000000000000003 [ 552.481922][ C0] RBP: 0000000000000000 R08: 00007ffc3beb02f4 R09: 000000000000000c [ 552.489985][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 552.498245][ C0] R13: 0000000000000000 R14: 00007f8e7e8e4670 R15: 0000000000000000 [ 552.506416][ C0] [ 552.509479][ C0] DEBUG: waiting rtnl_mutex for 3805 jiffies. [ 552.515595][ C0] task:syz-executor.3 state:D stack:24992 pid:10602 tgid:10602 ppid:10600 flags:0x00000002 [ 552.525937][ C0] Call Trace: [ 552.529250][ C0] [ 552.532206][ C0] __schedule+0x17e8/0x4a20 [ 552.536810][ C0] ? __pfx___schedule+0x10/0x10 [ 552.541721][ C0] ? __pfx_lock_release+0x10/0x10 [ 552.546810][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 552.552319][ C0] ? schedule+0x90/0x320 [ 552.556624][ C0] schedule+0x14b/0x320 [ 552.560791][ C0] schedule_preempt_disabled+0x13/0x30 [ 552.566306][ C0] __mutex_lock+0x6a4/0xd70 [ 552.570851][ C0] ? __mutex_lock+0x527/0xd70 [ 552.575592][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 552.580845][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 552.585983][ C0] ? rtnl_lock+0xe7/0x130 [ 552.590455][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 552.595583][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 552.600824][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.606357][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 552.611695][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.616962][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.622205][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 552.627192][ C0] ? mark_lock+0x9a/0x360 [ 552.631539][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.636905][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.641971][ C0] ? mark_lock+0x9a/0x360 [ 552.646364][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.651438][ C0] netlink_rcv_skb+0x1e3/0x430 [ 552.656265][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.661801][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 552.667179][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 552.672414][ C0] netlink_unicast+0x7ea/0x980 [ 552.677252][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 552.682569][ C0] ? __virt_addr_valid+0x183/0x520 [ 552.687752][ C0] ? __check_object_size+0x49c/0x900 [ 552.693296][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 552.698461][ C0] netlink_sendmsg+0x8db/0xcb0 [ 552.703332][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.708670][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 552.713687][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 552.719031][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 552.724584][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.729916][ C0] __sock_sendmsg+0x221/0x270 [ 552.734658][ C0] __sys_sendto+0x3a4/0x4f0 [ 552.739179][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 552.744322][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 552.750541][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 552.756963][ C0] ? exc_page_fault+0x590/0x8c0 [ 552.761871][ C0] __x64_sys_sendto+0xde/0x100 [ 552.766684][ C0] do_syscall_64+0xf3/0x230 [ 552.771200][ C0] ? clear_bhb_loop+0x35/0x90 [ 552.775945][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.781909][ C0] RIP: 0033:0x7f963da7eb9c [ 552.786365][ C0] RSP: 002b:00007ffd870258a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 552.794857][ C0] RAX: ffffffffffffffda RBX: 00007f963e6e4620 RCX: 00007f963da7eb9c [ 552.802861][ C0] RDX: 0000000000000028 RSI: 00007f963e6e4670 RDI: 0000000000000003 [ 552.810877][ C0] RBP: 0000000000000000 R08: 00007ffd870258f4 R09: 000000000000000c [ 552.819097][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 552.827154][ C0] R13: 0000000000000000 R14: 00007f963e6e4670 R15: 0000000000000000 [ 552.835235][ C0] [ 552.838291][ C0] DEBUG: waiting rtnl_mutex for 3787 jiffies. [ 552.844413][ C0] task:syz-executor.4 state:D stack:24992 pid:10604 tgid:10604 ppid:10601 flags:0x00000002 [ 552.854654][ C0] Call Trace: [ 552.857961][ C0] [ 552.860915][ C0] __schedule+0x17e8/0x4a20 [ 552.865473][ C0] ? __pfx___schedule+0x10/0x10 [ 552.870355][ C0] ? __pfx_lock_release+0x10/0x10 [ 552.875449][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 552.880958][ C0] ? schedule+0x90/0x320 [ 552.885240][ C0] schedule+0x14b/0x320 [ 552.889407][ C0] schedule_preempt_disabled+0x13/0x30 [ 552.894952][ C0] __mutex_lock+0x6a4/0xd70 [ 552.899515][ C0] ? __mutex_lock+0x527/0xd70 [ 552.904273][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 552.909529][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 552.914647][ C0] ? rtnl_lock+0xe7/0x130 [ 552.919020][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 552.924136][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 552.929387][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.934926][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 552.940283][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.945659][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.950899][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 552.955910][ C0] ? mark_lock+0x9a/0x360 [ 552.960291][ C0] ? __pfx_validate_chain+0x10/0x10 [ 552.965560][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.970632][ C0] ? mark_lock+0x9a/0x360 [ 552.975039][ C0] ? __lock_acquire+0x1359/0x2000 [ 552.980145][ C0] netlink_rcv_skb+0x1e3/0x430 [ 552.984987][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 552.990929][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 552.996405][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 553.001665][ C0] netlink_unicast+0x7ea/0x980 [ 553.006485][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 553.011799][ C0] ? __virt_addr_valid+0x183/0x520 [ 553.016987][ C0] ? __check_object_size+0x49c/0x900 [ 553.022337][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 553.027484][ C0] netlink_sendmsg+0x8db/0xcb0 [ 553.032274][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.037626][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 553.042768][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 553.048158][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 553.053713][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.059050][ C0] __sock_sendmsg+0x221/0x270 [ 553.063817][ C0] __sys_sendto+0x3a4/0x4f0 [ 553.068447][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 553.073552][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 553.079567][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 553.085943][ C0] ? exc_page_fault+0x590/0x8c0 [ 553.090810][ C0] __x64_sys_sendto+0xde/0x100 [ 553.095636][ C0] do_syscall_64+0xf3/0x230 [ 553.100181][ C0] ? clear_bhb_loop+0x35/0x90 [ 553.104944][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.110867][ C0] RIP: 0033:0x7f0530a7eb9c [ 553.115334][ C0] RSP: 002b:00007ffdede04390 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 553.123830][ C0] RAX: ffffffffffffffda RBX: 00007f05316e4620 RCX: 00007f0530a7eb9c [ 553.131832][ C0] RDX: 0000000000000028 RSI: 00007f05316e4670 RDI: 0000000000000003 [ 553.139849][ C0] RBP: 0000000000000000 R08: 00007ffdede043e4 R09: 000000000000000c [ 553.147865][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 553.155904][ C0] R13: 0000000000000000 R14: 00007f05316e4670 R15: 0000000000000000 [ 553.164156][ C0] [ 553.167206][ C0] DEBUG: waiting rtnl_mutex for 1812 jiffies. [ 553.173323][ C0] task:syz-executor.0 state:D stack:24992 pid:10607 tgid:10607 ppid:10606 flags:0x00004002 [ 553.183561][ C0] Call Trace: [ 553.186866][ C0] [ 553.189828][ C0] __schedule+0x17e8/0x4a20 [ 553.194431][ C0] ? __pfx___schedule+0x10/0x10 [ 553.199399][ C0] ? __pfx_lock_release+0x10/0x10 [ 553.204502][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 553.210030][ C0] ? schedule+0x90/0x320 [ 553.214351][ C0] schedule+0x14b/0x320 [ 553.218627][ C0] schedule_preempt_disabled+0x13/0x30 [ 553.224099][T10599] Bluetooth: hci14: command tx timeout [ 553.229603][ C0] __mutex_lock+0x6a4/0xd70 [ 553.234171][ C0] ? __mutex_lock+0x527/0xd70 [ 553.238869][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 553.244128][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 553.249211][ C0] ? rtnl_lock+0xe7/0x130 [ 553.253608][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 553.258694][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 553.263957][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 553.269475][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 553.274857][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.280104][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.285365][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 553.290450][ C0] ? mark_lock+0x9a/0x360 [ 553.294841][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.300082][ C0] ? __lock_acquire+0x1359/0x2000 [ 553.305191][ C0] ? mark_lock+0x9a/0x360 [ 553.309584][ C0] ? __lock_acquire+0x1359/0x2000 [ 553.314692][ C0] netlink_rcv_skb+0x1e3/0x430 [ 553.319493][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 553.325026][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 553.330391][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 553.335679][ C0] netlink_unicast+0x7ea/0x980 [ 553.340485][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 553.345829][ C0] ? __virt_addr_valid+0x183/0x520 [ 553.350999][ C0] ? __check_object_size+0x49c/0x900 [ 553.356333][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 553.361457][ C0] netlink_sendmsg+0x8db/0xcb0 [ 553.366353][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.371683][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 553.376688][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 553.382202][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 553.387775][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.393121][ C0] __sock_sendmsg+0x221/0x270 [ 553.397892][ C0] __sys_sendto+0x3a4/0x4f0 [ 553.402446][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 553.407588][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 553.413656][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 553.420028][ C0] ? exc_page_fault+0x590/0x8c0 [ 553.424953][ C0] __x64_sys_sendto+0xde/0x100 [ 553.429777][ C0] do_syscall_64+0xf3/0x230 [ 553.434359][ C0] ? clear_bhb_loop+0x35/0x90 [ 553.439071][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.445031][ C0] RIP: 0033:0x7f14d2c7eb9c [ 553.449482][ C0] RSP: 002b:00007ffeb32282b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 553.457961][ C0] RAX: ffffffffffffffda RBX: 00007f14d38e4620 RCX: 00007f14d2c7eb9c [ 553.466000][ C0] RDX: 0000000000000028 RSI: 00007f14d38e4670 RDI: 0000000000000003 [ 553.474136][ C0] RBP: 0000000000000000 R08: 00007ffeb3228304 R09: 000000000000000c [ 553.482135][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 553.490173][ C0] R13: 0000000000000000 R14: 00007f14d38e4670 R15: 0000000000000000 [ 553.498255][ C0] [ 553.501282][ C0] DEBUG: waiting rtnl_mutex for 649 jiffies. [ 553.507319][ C0] task:syz-executor.2 state:D stack:24992 pid:10610 tgid:10610 ppid:10609 flags:0x00000002 [ 553.517570][ C0] Call Trace: [ 553.520878][ C0] [ 553.523921][ C0] __schedule+0x17e8/0x4a20 [ 553.528485][ C0] ? __pfx___schedule+0x10/0x10 [ 553.533388][ C0] ? __pfx_lock_release+0x10/0x10 [ 553.538533][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 553.544079][ C0] ? schedule+0x90/0x320 [ 553.548354][ C0] schedule+0x14b/0x320 [ 553.552541][ C0] schedule_preempt_disabled+0x13/0x30 [ 553.558063][ C0] __mutex_lock+0x6a4/0xd70 [ 553.562609][ C0] ? __mutex_lock+0x527/0xd70 [ 553.567334][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 553.572552][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 553.577651][ C0] ? rtnl_lock+0xe7/0x130 [ 553.582028][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 553.587137][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 553.592379][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 553.597905][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 553.603282][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.608529][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.613819][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 553.618799][ C0] ? mark_lock+0x9a/0x360 [ 553.623137][ C0] ? __pfx_validate_chain+0x10/0x10 [ 553.628502][ C0] ? __lock_acquire+0x1359/0x2000 [ 553.633627][ C0] ? mark_lock+0x9a/0x360 [ 553.638022][ C0] ? __lock_acquire+0x1359/0x2000 [ 553.643142][ C0] netlink_rcv_skb+0x1e3/0x430 [ 553.648004][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 553.653533][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 553.658875][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 553.664142][ C0] netlink_unicast+0x7ea/0x980 [ 553.668959][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 553.674301][ C0] ? __virt_addr_valid+0x183/0x520 [ 553.679430][ C0] ? __check_object_size+0x49c/0x900 [ 553.684771][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 553.689928][ C0] netlink_sendmsg+0x8db/0xcb0 [ 553.694770][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.700079][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 553.705082][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 553.710427][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 553.716003][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.721348][ C0] __sock_sendmsg+0x221/0x270 [ 553.726105][ C0] __sys_sendto+0x3a4/0x4f0 [ 553.730627][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 553.735736][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 553.741848][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 553.748216][ C0] ? exc_page_fault+0x590/0x8c0 [ 553.753086][ C0] __x64_sys_sendto+0xde/0x100 [ 553.757917][ C0] do_syscall_64+0xf3/0x230 [ 553.762472][ C0] ? clear_bhb_loop+0x35/0x90 [ 553.767212][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.773160][ C0] RIP: 0033:0x7ff19707eb9c [ 553.777642][ C0] RSP: 002b:00007ffe77561cf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 553.786155][ C0] RAX: ffffffffffffffda RBX: 00007ff197ce4620 RCX: 00007ff19707eb9c [ 553.794212][ C0] RDX: 0000000000000028 RSI: 00007ff197ce4670 RDI: 0000000000000003 [ 553.802224][ C0] RBP: 0000000000000000 R08: 00007ffe77561d44 R09: 000000000000000c [ 553.810266][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 553.818329][ C0] R13: 0000000000000000 R14: 00007ff197ce4670 R15: 0000000000000000 [ 553.826433][ C0] [ 553.829496][ C0] [ 553.829496][ C0] Showing all locks held in the system: [ 553.837288][ C0] 3 locks held by kworker/u8:3/52: [ 553.842424][ C0] #0: ffff8880b953e8d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 553.852434][ C0] #1: ffff8880b9528948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x3a7/0x770 [ 553.863922][ C0] #2: ffff8880b9428948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: update_rq_clock+0x22b/0x8a0 [ 553.875465][ C0] 6 locks held by kworker/u8:4/62: [ 553.880609][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 553.891597][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 553.902229][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 553.911717][ C0] #3: ffff88807b6dd0e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 553.921834][ C0] #4: ffff88807b6de250 (&devlink->lock_key#17){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 553.932902][ C0] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 553.943040][ C0] 3 locks held by kworker/u8:7/2804: [ 553.948358][ C0] #0: ffff888029d05148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 553.960053][ C0] #1: ffffc900099c7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 553.973948][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 553.983568][ C0] 2 locks held by getty/4848: [ 553.988265][ C0] #0: ffff88802ab190a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 553.998101][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 554.008316][ C0] 3 locks held by kworker/1:6/5174: [ 554.013560][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 554.026043][ C0] #1: ffffc90003f7fd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 554.037228][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 554.046956][ C0] 3 locks held by kworker/1:7/9508: [ 554.052187][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 554.063286][ C0] #1: ffffc9000ec17d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 554.074372][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 554.084905][ C0] 1 lock held by syz-executor.0/10342: [ 554.090478][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.100045][ C0] 5 locks held by syz-executor.1/10553: [ 554.105642][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.115270][ C0] #1: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: tcf_idr_check_alloc+0x110/0x900 [ 554.125327][ C0] #2: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 554.135555][ C0] #3: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 554.145443][ C0] #4: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 554.155439][ C0] 1 lock held by syz-executor.2/10554: [ 554.160915][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.170495][ C0] 2 locks held by syz-executor.3/10572: [ 554.176114][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 554.184425][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 554.193785][ C0] 1 lock held by syz-executor.4/10577: [ 554.199298][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 554.208727][ C0] 1 lock held by syz-executor.4/10578: [ 554.214453][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 554.224445][ C0] 2 locks held by syz-executor.4/10579: [ 554.230031][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 554.238351][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 554.247696][ C0] 1 lock held by syz-executor.1/10582: [ 554.253154][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.262729][ C0] 1 lock held by syz-executor.3/10586: [ 554.268224][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.277812][ C0] 1 lock held by syz-executor.4/10588: [ 554.283338][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.292912][ C0] 1 lock held by syz-executor.0/10591: [ 554.298432][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.308036][ C0] 1 lock held by syz-executor.2/10594: [ 554.313529][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.323187][ C0] 1 lock held by syz-executor.1/10597: [ 554.328684][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.338288][ C0] 1 lock held by syz-executor.3/10602: [ 554.343822][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.353466][ C0] 1 lock held by syz-executor.4/10604: [ 554.358955][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.368587][ C0] 1 lock held by syz-executor.0/10607: [ 554.374119][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.383745][ C0] 1 lock held by syz-executor.2/10610: [ 554.389224][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 554.398794][ C0] [ 554.401139][ C0] ============================================= [ 554.401139][ C0] [ 555.303857][T10599] Bluetooth: hci14: command tx timeout [ 555.633370][ C0] DEBUG: waiting rtnl_mutex for 13904 jiffies. [ 555.639603][ C0] task:kworker/u8:4 state:D stack:21040 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 555.649899][ C0] Workqueue: netns cleanup_net [ 555.654735][ C0] Call Trace: [ 555.658091][ C0] [ 555.661052][ C0] __schedule+0x17e8/0x4a20 [ 555.665652][ C0] ? __pfx___schedule+0x10/0x10 [ 555.670539][ C0] ? __pfx_lock_release+0x10/0x10 [ 555.675630][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 555.681130][ C0] ? kthread_data+0x52/0xd0 [ 555.685699][ C0] ? schedule+0x90/0x320 [ 555.689994][ C0] ? wq_worker_sleeping+0x66/0x240 [ 555.695199][ C0] ? schedule+0x90/0x320 [ 555.699475][ C0] schedule+0x14b/0x320 [ 555.703699][ C0] schedule_preempt_disabled+0x13/0x30 [ 555.709194][ C0] __mutex_lock+0x6a4/0xd70 [ 555.713769][ C0] ? __mutex_lock+0x527/0xd70 [ 555.718513][ C0] ? register_nexthop_notifier+0x84/0x290 [ 555.724299][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 555.729466][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 555.735879][ C0] ? rtnl_lock+0xe7/0x130 [ 555.740243][ C0] register_nexthop_notifier+0x84/0x290 [ 555.745889][ C0] ? devlink_resource_find+0xba/0xf0 [ 555.751235][ C0] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 555.757451][ C0] ? devlink_resource_find+0xc4/0xf0 [ 555.762807][ C0] nsim_fib_create+0x8a6/0xa70 [ 555.767701][ C0] ? __pfx_nsim_fib_create+0x10/0x10 [ 555.773130][ C0] nsim_dev_reload_up+0x3d1/0x8e0 [ 555.778217][ C0] ? __pfx_nsim_dev_reload_up+0x10/0x10 [ 555.783837][ C0] devlink_reload+0x478/0x870 [ 555.788663][ C0] ? __pfx_devlink_reload+0x10/0x10 [ 555.793971][ C0] devlink_pernet_pre_exit+0x1f3/0x440 [ 555.799499][ C0] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 555.805592][ C0] ? class_remove_file_ns+0x121/0x160 [ 555.811009][ C0] cleanup_net+0x615/0xcc0 [ 555.815492][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 555.820476][ C0] ? process_scheduled_works+0x945/0x1830 [ 555.826258][ C0] process_scheduled_works+0xa2c/0x1830 [ 555.831952][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 555.838007][ C0] ? assign_work+0x364/0x3d0 [ 555.842713][ C0] worker_thread+0x86d/0xd50 [ 555.847471][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 555.853444][ C0] ? __kthread_parkme+0x169/0x1d0 [ 555.858507][ C0] ? __pfx_worker_thread+0x10/0x10 [ 555.863680][ C0] kthread+0x2f0/0x390 [ 555.867900][ C0] ? __pfx_worker_thread+0x10/0x10 [ 555.873053][ C0] ? __pfx_kthread+0x10/0x10 [ 555.877735][ C0] ret_from_fork+0x4b/0x80 [ 555.882203][ C0] ? __pfx_kthread+0x10/0x10 [ 555.886893][ C0] ret_from_fork_asm+0x1a/0x30 [ 555.891727][ C0] [ 555.894814][ C0] DEBUG: waiting rtnl_mutex for 13929 jiffies. [ 555.900983][ C0] task:syz-executor.0 state:D stack:20240 pid:10342 tgid:10342 ppid:1 flags:0x00000006 [ 555.911214][ C0] Call Trace: [ 555.914557][ C0] [ 555.917536][ C0] __schedule+0x17e8/0x4a20 [ 555.922066][ C0] ? __pfx___schedule+0x10/0x10 [ 555.926982][ C0] ? __pfx_lock_release+0x10/0x10 [ 555.932069][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 555.937612][ C0] ? schedule+0x90/0x320 [ 555.941891][ C0] schedule+0x14b/0x320 [ 555.946119][ C0] schedule_preempt_disabled+0x13/0x30 [ 555.951610][ C0] __mutex_lock+0x6a4/0xd70 [ 555.956171][ C0] ? __mutex_lock+0x527/0xd70 [ 555.960863][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 555.966147][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 555.971235][ C0] ? rtnl_lock+0xe7/0x130 [ 555.975627][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 555.980715][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 555.985980][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 555.991499][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 555.996862][ C0] ? __pfx_validate_chain+0x10/0x10 [ 556.002192][ C0] ? __pfx_validate_chain+0x10/0x10 [ 556.007468][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 556.012473][ C0] ? mark_lock+0x9a/0x360 [ 556.016882][ C0] ? __pfx_validate_chain+0x10/0x10 [ 556.022147][ C0] ? __lock_acquire+0x1359/0x2000 [ 556.027390][ C0] ? mark_lock+0x9a/0x360 [ 556.031765][ C0] ? __lock_acquire+0x1359/0x2000 [ 556.036859][ C0] netlink_rcv_skb+0x1e3/0x430 [ 556.041649][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 556.047182][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 556.052526][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 556.057775][ C0] netlink_unicast+0x7ea/0x980 [ 556.062566][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 556.067936][ C0] ? __virt_addr_valid+0x183/0x520 [ 556.073132][ C0] ? __check_object_size+0x49c/0x900 [ 556.078476][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 556.083652][ C0] netlink_sendmsg+0x8db/0xcb0 [ 556.088506][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.093904][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 556.098920][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 556.104371][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 556.109878][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.115334][ C0] __sock_sendmsg+0x221/0x270 [ 556.120069][ C0] __sys_sendto+0x3a4/0x4f0 [ 556.124654][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 556.129806][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 556.135884][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.142289][ C0] ? exc_page_fault+0x590/0x8c0 [ 556.147213][ C0] __x64_sys_sendto+0xde/0x100 [ 556.152063][ C0] do_syscall_64+0xf3/0x230 [ 556.156661][ C0] ? clear_bhb_loop+0x35/0x90 [ 556.161409][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.167469][ C0] RIP: 0033:0x7f130b27eb9c [ 556.171920][ C0] RSP: 002b:00007ffec873f8a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 556.180448][ C0] RAX: ffffffffffffffda RBX: 00007f130bee35c0 RCX: 00007f130b27eb9c [ 556.188715][ C0] RDX: 0000000000000030 RSI: 00007f130bee3610 RDI: 0000000000000006 [ 556.196824][ C0] RBP: 0000000000000000 R08: 00007ffec873f8f4 R09: 000000000000000c [ 556.204953][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 556.212955][ C0] R13: 0000000000000000 R14: 00007f130bee3610 R15: 0000000000000000 [ 556.221086][ C0] [ 556.224161][ C0] DEBUG: holding rtnl_mutex for 13966 jiffies. [ 556.230429][ C0] task:syz-executor.1 state:R running task stack:22008 pid:10553 tgid:10552 ppid:7439 flags:0x00004006 [ 556.242449][ C0] Call Trace: [ 556.245813][ C0] [ 556.248794][ C0] sched_show_task+0x578/0x740 [ 556.253648][ C0] ? report_rtnl_holders+0x183/0x2d0 [ 556.259063][ C0] ? __pfx__printk+0x10/0x10 [ 556.263712][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 556.269054][ C0] report_rtnl_holders+0x1ba/0x2d0 [ 556.274265][ C0] ? report_rtnl_holders+0x20/0x2d0 [ 556.279512][ C0] call_timer_fn+0x18e/0x650 [ 556.284181][ C0] ? call_timer_fn+0xc0/0x650 [ 556.288907][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 556.294624][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 556.299792][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 556.305513][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 556.311283][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 556.316984][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 556.322200][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 556.327512][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 556.333205][ C0] __run_timer_base+0x66a/0x8e0 [ 556.338227][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 556.343798][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.350391][ C0] run_timer_softirq+0xb7/0x170 [ 556.355351][ C0] handle_softirqs+0x2c4/0x970 [ 556.360159][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 556.364993][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 556.370352][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 556.375749][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 556.380399][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 556.385707][ C0] irq_exit_rcu+0x9/0x30 [ 556.389992][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 556.395720][ C0] [ 556.398692][ C0] [ 556.401652][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 556.407733][ C0] RIP: 0010:lock_release+0xc/0x9f0 [ 556.412877][ C0] Code: 8a f3 89 00 e9 16 f6 ff ff 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 41 57 41 56 <41> 55 41 54 53 48 83 e4 e0 48 81 ec 00 01 00 00 49 89 f5 48 89 7c [ 556.432750][ C0] RSP: 0018:ffffc900096866e0 EFLAGS: 00000246 [ 556.438918][ C0] RAX: ffffffff897eac63 RBX: 0000000000000001 RCX: 0000000000040000 [ 556.446985][ C0] RDX: ffffc90009ae9000 RSI: ffffffff897eab60 RDI: ffffffff8e3354a0 [ 556.455039][ C0] RBP: ffffc900096866f0 R08: ffffffff897eac4a R09: 1ffffffff25f96e8 [ 556.463066][ C0] R10: dffffc0000000000 R11: fffffbfff25f96e9 R12: dffffc0000000000 [ 556.471120][ C0] R13: ffffffff897eab60 R14: ffff88805e7f1090 R15: dffffc0000000000 [ 556.479189][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 556.484581][ C0] ? tcf_idr_check_alloc+0x1fa/0x900 [ 556.489903][ C0] ? tcf_idr_check_alloc+0x213/0x900 [ 556.495254][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 556.500581][ C0] tcf_idr_check_alloc+0xff/0x900 [ 556.505684][ C0] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 556.511369][ C0] ? __nla_parse+0x40/0x60 [ 556.515879][ C0] tcf_police_init+0x29b/0x17c0 [ 556.520957][ C0] ? __sock_sendmsg+0x221/0x270 [ 556.525893][ C0] ? ____sys_sendmsg+0x525/0x7d0 [ 556.530884][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 556.536260][ C0] ? nla_memcpy+0x5d/0xc0 [ 556.540625][ C0] ? __asan_memcpy+0x40/0x70 [ 556.545284][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 556.550624][ C0] tcf_action_init_1+0x5d7/0x890 [ 556.555660][ C0] ? __pfx_tcf_action_init_1+0x10/0x10 [ 556.561189][ C0] ? tcf_action_fill_size+0x1e/0x2d0 [ 556.566571][ C0] tcf_action_init+0x2e4/0x940 [ 556.571494][ C0] ? __pfx_tcf_action_init+0x10/0x10 [ 556.576948][ C0] ? apparmor_capable+0x138/0x1b0 [ 556.582070][ C0] tc_ctl_action+0x47d/0xcf0 [ 556.586792][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 556.591989][ C0] ? __mutex_lock+0x9a5/0xd70 [ 556.596771][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 556.601863][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 556.607057][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 556.612240][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 556.617534][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 556.623045][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 556.629079][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.635574][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 556.640976][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 556.646269][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 556.651678][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 556.657036][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 556.662183][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 556.667956][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 556.673084][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 556.678378][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 556.683705][ C0] ? ref_tracker_free+0x643/0x7e0 [ 556.688779][ C0] netlink_rcv_skb+0x1e3/0x430 [ 556.693696][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 556.699382][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 556.704805][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 556.710061][ C0] netlink_unicast+0x7ea/0x980 [ 556.714919][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 556.720243][ C0] ? __virt_addr_valid+0x183/0x520 [ 556.725431][ C0] ? __check_object_size+0x49c/0x900 [ 556.730784][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 556.735964][ C0] netlink_sendmsg+0x8db/0xcb0 [ 556.740762][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.746122][ C0] ? __import_iovec+0x536/0x820 [ 556.751018][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 556.756011][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 556.761320][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 556.766942][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.772276][ C0] __sock_sendmsg+0x221/0x270 [ 556.777098][ C0] ____sys_sendmsg+0x525/0x7d0 [ 556.781913][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 556.787292][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 556.791990][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 556.797249][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.803679][ C0] ? do_syscall_64+0x100/0x230 [ 556.808490][ C0] ? do_syscall_64+0xb6/0x230 [ 556.813337][ C0] do_syscall_64+0xf3/0x230 [ 556.817880][ C0] ? clear_bhb_loop+0x35/0x90 [ 556.822688][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.828652][ C0] RIP: 0033:0x7fad0c27cea9 [ 556.833923][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 556.853632][ C0] RSP: 002b:00007fad0cf1f0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.862103][ C0] RAX: ffffffffffffffda RBX: 00007fad0c3b3f80 RCX: 00007fad0c27cea9 [ 556.870321][ C0] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 556.878362][ C0] RBP: 00007fad0c2ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 556.886550][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 556.894604][ C0] R13: 000000000000000b R14: 00007fad0c3b3f80 R15: 00007fff92f31d88 [ 556.902654][ C0] [ 556.905820][ C0] DEBUG: waiting rtnl_mutex for 13976 jiffies. [ 556.912011][ C0] task:syz-executor.2 state:D stack:24992 pid:10554 tgid:10554 ppid:1 flags:0x00000006 [ 556.922552][ C0] Call Trace: [ 556.925923][ C0] [ 556.928895][ C0] __schedule+0x17e8/0x4a20 [ 556.933486][ C0] ? __pfx___schedule+0x10/0x10 [ 556.938387][ C0] ? __pfx_lock_release+0x10/0x10 [ 556.943585][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 556.949072][ C0] ? schedule+0x90/0x320 [ 556.953486][ C0] schedule+0x14b/0x320 [ 556.957702][ C0] schedule_preempt_disabled+0x13/0x30 [ 556.963228][ C0] __mutex_lock+0x6a4/0xd70 [ 556.968066][ C0] ? __mutex_lock+0x527/0xd70 [ 556.972802][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 556.978088][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 556.983189][ C0] ? rtnl_lock+0xe7/0x130 [ 556.987596][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 556.992814][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 556.998119][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 557.003685][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 557.009031][ C0] ? __pfx_validate_chain+0x10/0x10 [ 557.014306][ C0] ? __pfx_validate_chain+0x10/0x10 [ 557.019570][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 557.024580][ C0] ? mark_lock+0x9a/0x360 [ 557.028924][ C0] ? __pfx_validate_chain+0x10/0x10 [ 557.034202][ C0] ? __lock_acquire+0x1359/0x2000 [ 557.039295][ C0] ? mark_lock+0x9a/0x360 [ 557.043700][ C0] ? __lock_acquire+0x1359/0x2000 [ 557.048783][ C0] netlink_rcv_skb+0x1e3/0x430 [ 557.053622][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 557.059144][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 557.064534][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 557.069840][ C0] netlink_unicast+0x7ea/0x980 [ 557.074690][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 557.080019][ C0] ? __virt_addr_valid+0x183/0x520 [ 557.085229][ C0] ? __check_object_size+0x49c/0x900 [ 557.090651][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 557.095867][ C0] netlink_sendmsg+0x8db/0xcb0 [ 557.100876][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 557.106342][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 557.111401][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 557.116750][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 557.122249][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 557.127687][ C0] __sock_sendmsg+0x221/0x270 [ 557.132387][ C0] __sys_sendto+0x3a4/0x4f0 [ 557.136971][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 557.142054][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 557.148078][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 557.154478][ C0] ? exc_page_fault+0x590/0x8c0 [ 557.159385][ C0] __x64_sys_sendto+0xde/0x100 [ 557.164259][ C0] do_syscall_64+0xf3/0x230 [ 557.168808][ C0] ? clear_bhb_loop+0x35/0x90 [ 557.173575][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.179519][ C0] RIP: 0033:0x7f5fdc87eb9c [ 557.184024][ C0] RSP: 002b:00007ffc1ab7e920 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 557.192486][ C0] RAX: ffffffffffffffda RBX: 00007f5fdd4e4620 RCX: 00007f5fdc87eb9c [ 557.200546][ C0] RDX: 0000000000000028 RSI: 00007f5fdd4e4670 RDI: 0000000000000003 [ 557.208613][ C0] RBP: 0000000000000000 R08: 00007ffc1ab7e974 R09: 000000000000000c [ 557.216693][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 557.224753][ C0] R13: 0000000000000000 R14: 00007f5fdd4e4670 R15: 0000000000000000 [ 557.232827][ C0] [ 557.235922][ C0] DEBUG: waiting rtnl_mutex for 13853 jiffies. [ 557.242319][ C0] task:syz-executor.3 state:D stack:24880 pid:10572 tgid:10565 ppid:9236 flags:0x00000006 [ 557.252658][ C0] Call Trace: [ 557.255995][ C0] [ 557.259050][ C0] __schedule+0x17e8/0x4a20 [ 557.263673][ C0] ? __pfx___schedule+0x10/0x10 [ 557.268560][ C0] ? __pfx_lock_release+0x10/0x10 [ 557.273647][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 557.279176][ C0] ? schedule+0x90/0x320 [ 557.283495][ C0] schedule+0x14b/0x320 [ 557.287687][ C0] schedule_preempt_disabled+0x13/0x30 [ 557.293153][ C0] __mutex_lock+0x6a4/0xd70 [ 557.297738][ C0] ? __mutex_lock+0x527/0xd70 [ 557.302463][ C0] ? nl80211_pre_doit+0x5f/0x8b0 [ 557.307463][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 557.312524][ C0] ? rtnl_lock+0xe7/0x130 [ 557.316914][ C0] nl80211_pre_doit+0x5f/0x8b0 [ 557.321723][ C0] genl_rcv_msg+0xaaa/0xec0 [ 557.326262][ C0] ? mark_lock+0x9a/0x360 [ 557.330615][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 557.336169][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 557.341224][ C0] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 557.346675][ C0] ? __pfx_nl80211_set_interface+0x10/0x10 [ 557.352708][ C0] ? __pfx_nl80211_post_doit+0x10/0x10 [ 557.358246][ C0] ? __pfx___might_resched+0x10/0x10 [ 557.363637][ C0] netlink_rcv_skb+0x1e3/0x430 [ 557.368456][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 557.373625][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 557.378964][ C0] ? __netlink_deliver_tap+0x77e/0x7c0 [ 557.384506][ C0] genl_rcv+0x28/0x40 [ 557.388542][ C0] netlink_unicast+0x7ea/0x980 [ 557.393370][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 557.398718][ C0] ? __virt_addr_valid+0x183/0x520 [ 557.403923][ C0] ? __check_object_size+0x49c/0x900 [ 557.409460][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 557.414634][ C0] netlink_sendmsg+0x8db/0xcb0 [ 557.419454][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 557.424801][ C0] ? __import_iovec+0x536/0x820 [ 557.429686][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 557.434700][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 557.440021][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 557.445817][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 557.451143][ C0] __sock_sendmsg+0x221/0x270 [ 557.455958][ C0] ____sys_sendmsg+0x525/0x7d0 [ 557.460780][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 557.466172][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 557.470828][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 557.476117][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 557.482603][ C0] ? do_syscall_64+0x100/0x230 [ 557.487480][ C0] ? do_syscall_64+0xb6/0x230 [ 557.492396][ C0] do_syscall_64+0xf3/0x230 [ 557.496968][ C0] ? clear_bhb_loop+0x35/0x90 [ 557.501708][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.507678][ C0] RIP: 0033:0x7f8799e7cea9 [ 557.512097][ C0] RSP: 002b:00007f87999ff0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 557.520573][ C0] RAX: ffffffffffffffda RBX: 00007f8799fb4120 RCX: 00007f8799e7cea9 [ 557.528649][ C0] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 557.536690][ C0] RBP: 00007f8799eebff4 R08: 0000000000000000 R09: 0000000000000000 [ 557.544749][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.552770][ C0] R13: 000000000000006e R14: 00007f8799fb4120 R15: 00007ffd2546efa8 [ 557.560855][ C0] [ 557.563942][ C0] DEBUG: waiting rtnl_mutex for 13869 jiffies. [ 557.570117][ C0] task:syz-executor.4 state:D stack:23800 pid:10577 tgid:10576 ppid:7403 flags:0x00004006 [ 557.580350][ C0] Call Trace: [ 557.583709][ C0] [ 557.586675][ C0] __schedule+0x17e8/0x4a20 [ 557.591231][ C0] ? __pfx___schedule+0x10/0x10 [ 557.596156][ C0] ? __pfx_lock_release+0x10/0x10 [ 557.601232][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 557.606793][ C0] ? schedule+0x90/0x320 [ 557.611088][ C0] schedule+0x14b/0x320 [ 557.615344][ C0] schedule_preempt_disabled+0x13/0x30 [ 557.620930][ C0] __mutex_lock+0x6a4/0xd70 [ 557.625492][ C0] ? __mutex_lock+0x527/0xd70 [ 557.630185][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 557.635279][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 557.640367][ C0] ? rtnl_lock+0xe7/0x130 [ 557.644779][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 557.649694][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 557.655051][ C0] ? __fget_files+0x3f6/0x470 [ 557.659866][ C0] ? __fget_files+0x29/0x470 [ 557.664547][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 557.669549][ C0] ? security_file_ioctl+0x87/0xb0 [ 557.674732][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 557.679898][ C0] __se_sys_ioctl+0xfc/0x170 [ 557.684597][ C0] do_syscall_64+0xf3/0x230 [ 557.689144][ C0] ? clear_bhb_loop+0x35/0x90 [ 557.693885][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.699822][ C0] RIP: 0033:0x7f18d547cea9 [ 557.704311][ C0] RSP: 002b:00007f18d61920c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.712771][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b3f80 RCX: 00007f18d547cea9 [ 557.720839][ C0] RDX: 0000000020000080 RSI: 00000000400454ca RDI: 0000000000000003 [ 557.729403][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 557.737416][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.745447][ C0] R13: 000000000000000b R14: 00007f18d55b3f80 R15: 00007ffe5d144bc8 [ 557.753704][ C0] [ 557.756745][ C0] DEBUG: waiting rtnl_mutex for 13881 jiffies. [ 557.763068][ C0] task:syz-executor.4 state:D stack:26936 pid:10578 tgid:10576 ppid:7403 flags:0x00000006 [ 557.773353][ C0] Call Trace: [ 557.776678][ C0] [ 557.779674][ C0] __schedule+0x17e8/0x4a20 [ 557.784287][ C0] ? __pfx___schedule+0x10/0x10 [ 557.789464][ C0] ? __pfx_lock_release+0x10/0x10 [ 557.794714][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 557.800257][ C0] ? schedule+0x90/0x320 [ 557.804690][ C0] schedule+0x14b/0x320 [ 557.809087][ C0] schedule_preempt_disabled+0x13/0x30 [ 557.814642][ C0] __mutex_lock+0x6a4/0xd70 [ 557.819201][ C0] ? __mutex_lock+0x527/0xd70 [ 557.823951][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 557.829167][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 557.834298][ C0] ? rtnl_lock+0xe7/0x130 [ 557.838746][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 557.843677][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 557.849016][ C0] ? __fget_files+0x3f6/0x470 [ 557.853762][ C0] ? __fget_files+0x29/0x470 [ 557.858388][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 557.863379][ C0] ? security_file_ioctl+0x87/0xb0 [ 557.868538][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 557.873737][ C0] __se_sys_ioctl+0xfc/0x170 [ 557.878370][ C0] do_syscall_64+0xf3/0x230 [ 557.882902][ C0] ? clear_bhb_loop+0x35/0x90 [ 557.887685][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.893660][ C0] RIP: 0033:0x7f18d547cea9 [ 557.898148][ C0] RSP: 002b:00007f18d61710c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.906727][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b4050 RCX: 00007f18d547cea9 [ 557.914795][ C0] RDX: 0000000020000040 RSI: 00000000401054d5 RDI: 0000000000000003 [ 557.922821][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 557.930856][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.938903][ C0] R13: 000000000000006e R14: 00007f18d55b4050 R15: 00007ffe5d144bc8 [ 557.946973][ C0] [ 557.950031][ C0] DEBUG: waiting rtnl_mutex for 13894 jiffies. [ 557.956257][ C0] task:syz-executor.4 state:D stack:23800 pid:10579 tgid:10576 ppid:7403 flags:0x00000006 [ 557.966497][ C0] Call Trace: [ 557.969794][ C0] [ 557.972730][ C0] __schedule+0x17e8/0x4a20 [ 557.977329][ C0] ? __pfx___schedule+0x10/0x10 [ 557.982219][ C0] ? __pfx_lock_release+0x10/0x10 [ 557.987293][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 557.992886][ C0] ? schedule+0x90/0x320 [ 557.997225][ C0] schedule+0x14b/0x320 [ 558.001515][ C0] schedule_preempt_disabled+0x13/0x30 [ 558.007064][ C0] __mutex_lock+0x6a4/0xd70 [ 558.011607][ C0] ? __mutex_lock+0x527/0xd70 [ 558.016408][ C0] ? nl80211_pre_doit+0x5f/0x8b0 [ 558.021469][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 558.026608][ C0] ? rtnl_lock+0xe7/0x130 [ 558.030980][ C0] nl80211_pre_doit+0x5f/0x8b0 [ 558.036091][ C0] genl_rcv_msg+0xaaa/0xec0 [ 558.040713][ C0] ? mark_lock+0x9a/0x360 [ 558.045100][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 558.050201][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 558.055306][ C0] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 558.060729][ C0] ? __pfx_nl80211_new_key+0x10/0x10 [ 558.066242][ C0] ? __pfx_nl80211_post_doit+0x10/0x10 [ 558.071848][ C0] ? __pfx___might_resched+0x10/0x10 [ 558.077223][ C0] netlink_rcv_skb+0x1e3/0x430 [ 558.082040][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 558.087116][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 558.092442][ C0] ? __netlink_deliver_tap+0x77e/0x7c0 [ 558.097982][ C0] genl_rcv+0x28/0x40 [ 558.101994][ C0] netlink_unicast+0x7ea/0x980 [ 558.106987][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 558.112313][ C0] ? __virt_addr_valid+0x183/0x520 [ 558.117519][ C0] ? __check_object_size+0x49c/0x900 [ 558.122858][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 558.128055][ C0] netlink_sendmsg+0x8db/0xcb0 [ 558.132849][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 558.138273][ C0] ? __import_iovec+0x536/0x820 [ 558.143161][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 558.148142][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 558.153514][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 558.159202][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 558.164896][ C0] __sock_sendmsg+0x221/0x270 [ 558.169629][ C0] ____sys_sendmsg+0x525/0x7d0 [ 558.174497][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 558.179833][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 558.184495][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 558.189689][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 558.196096][ C0] ? do_syscall_64+0x100/0x230 [ 558.200915][ C0] ? do_syscall_64+0xb6/0x230 [ 558.205688][ C0] do_syscall_64+0xf3/0x230 [ 558.210278][ C0] ? clear_bhb_loop+0x35/0x90 [ 558.215123][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.221061][ C0] RIP: 0033:0x7f18d547cea9 [ 558.225562][ C0] RSP: 002b:00007f18d61500c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 558.234239][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b4120 RCX: 00007f18d547cea9 [ 558.242388][ C0] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000007 [ 558.250476][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 558.258526][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 558.267278][ C0] R13: 000000000000006e R14: 00007f18d55b4120 R15: 00007ffe5d144bc8 [ 558.275360][ C0] [ 558.278405][ C0] DEBUG: waiting rtnl_mutex for 13833 jiffies. [ 558.284609][ C0] task:kworker/u8:7 state:D stack:21048 pid:2804 tgid:2804 ppid:2 flags:0x00004000 [ 558.294872][ C0] Workqueue: ipv6_addrconf addrconf_verify_work [ 558.301247][ C0] Call Trace: [ 558.304580][ C0] [ 558.307577][ C0] __schedule+0x17e8/0x4a20 [ 558.312223][ C0] ? __pfx___schedule+0x10/0x10 [ 558.317147][ C0] ? __pfx_lock_release+0x10/0x10 [ 558.322253][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 558.327770][ C0] ? kthread_data+0x52/0xd0 [ 558.332287][ C0] ? schedule+0x90/0x320 [ 558.336600][ C0] ? wq_worker_sleeping+0x66/0x240 [ 558.341751][ C0] ? schedule+0x90/0x320 [ 558.346251][ C0] schedule+0x14b/0x320 [ 558.350630][ C0] schedule_preempt_disabled+0x13/0x30 [ 558.356153][ C0] __mutex_lock+0x6a4/0xd70 [ 558.360700][ C0] ? __mutex_lock+0x527/0xd70 [ 558.365531][ C0] ? addrconf_verify_work+0x19/0x30 [ 558.370935][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 558.376027][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 558.382066][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 558.388480][ C0] ? process_scheduled_works+0x945/0x1830 [ 558.394274][ C0] ? rtnl_lock+0xe7/0x130 [ 558.398668][ C0] ? process_scheduled_works+0x945/0x1830 [ 558.404541][ C0] addrconf_verify_work+0x19/0x30 [ 558.409599][ C0] process_scheduled_works+0xa2c/0x1830 [ 558.415247][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 558.421548][ C0] ? assign_work+0x364/0x3d0 [ 558.426239][ C0] worker_thread+0x86d/0xd50 [ 558.430902][ C0] ? __kthread_parkme+0x169/0x1d0 [ 558.436017][ C0] ? __pfx_worker_thread+0x10/0x10 [ 558.441166][ C0] kthread+0x2f0/0x390 [ 558.445313][ C0] ? __pfx_worker_thread+0x10/0x10 [ 558.450465][ C0] ? __pfx_kthread+0x10/0x10 [ 558.455134][ C0] ret_from_fork+0x4b/0x80 [ 558.459593][ C0] ? __pfx_kthread+0x10/0x10 [ 558.464259][ C0] ret_from_fork_asm+0x1a/0x30 [ 558.469180][ C0] [ 558.472676][ C0] DEBUG: waiting rtnl_mutex for 13852 jiffies. [ 558.478969][ C0] task:kworker/1:7 state:D stack:23376 pid:9508 tgid:9508 ppid:2 flags:0x00004000 [ 558.489192][ C0] Workqueue: events switchdev_deferred_process_work [ 558.495863][ C0] Call Trace: [ 558.499168][ C0] [ 558.502139][ C0] __schedule+0x17e8/0x4a20 [ 558.506739][ C0] ? __pfx___schedule+0x10/0x10 [ 558.511628][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 558.517675][ C0] ? __pfx_lock_release+0x10/0x10 [ 558.522912][ C0] ? kick_pool+0x45c/0x620 [ 558.527424][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 558.532926][ C0] ? schedule+0x90/0x320 [ 558.537245][ C0] schedule+0x14b/0x320 [ 558.541536][ C0] schedule_preempt_disabled+0x13/0x30 [ 558.547076][ C0] __mutex_lock+0x6a4/0xd70 [ 558.551623][ C0] ? __mutex_lock+0x527/0xd70 [ 558.556385][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 558.562537][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 558.567668][ C0] ? process_scheduled_works+0x945/0x1830 [ 558.573466][ C0] ? rtnl_lock+0xe7/0x130 [ 558.577843][ C0] ? process_scheduled_works+0x945/0x1830 [ 558.583630][ C0] switchdev_deferred_process_work+0xe/0x20 [ 558.589665][ C0] process_scheduled_works+0xa2c/0x1830 [ 558.595335][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 558.601552][ C0] ? assign_work+0x364/0x3d0 [ 558.606236][ C0] worker_thread+0x86d/0xd50 [ 558.610851][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 558.616813][ C0] ? __kthread_parkme+0x169/0x1d0 [ 558.621889][ C0] ? __pfx_worker_thread+0x10/0x10 [ 558.627098][ C0] kthread+0x2f0/0x390 [ 558.631244][ C0] ? __pfx_worker_thread+0x10/0x10 [ 558.636442][ C0] ? __pfx_kthread+0x10/0x10 [ 558.641085][ C0] ret_from_fork+0x4b/0x80 [ 558.645657][ C0] ? __pfx_kthread+0x10/0x10 [ 558.650264][ C0] ret_from_fork_asm+0x1a/0x30 [ 558.655117][ C0] [ 558.658167][ C0] DEBUG: waiting rtnl_mutex for 11119 jiffies. [ 558.664388][ C0] task:syz-executor.1 state:D stack:24992 pid:10582 tgid:10582 ppid:1 flags:0x00004006 [ 558.674657][ C0] Call Trace: [ 558.677976][ C0] [ 558.680942][ C0] __schedule+0x17e8/0x4a20 [ 558.685599][ C0] ? __pfx___schedule+0x10/0x10 [ 558.690664][ C0] ? __pfx_lock_release+0x10/0x10 [ 558.695757][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 558.701288][ C0] ? schedule+0x90/0x320 [ 558.705595][ C0] schedule+0x14b/0x320 [ 558.709775][ C0] schedule_preempt_disabled+0x13/0x30 [ 558.715300][ C0] __mutex_lock+0x6a4/0xd70 [ 558.719864][ C0] ? __mutex_lock+0x527/0xd70 [ 558.724621][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 558.729886][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 558.735014][ C0] ? rtnl_lock+0xe7/0x130 [ 558.739445][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 558.744979][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 558.750284][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 558.755807][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 558.761245][ C0] ? __pfx_validate_chain+0x10/0x10 [ 558.766524][ C0] ? __pfx_validate_chain+0x10/0x10 [ 558.772270][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 558.777286][ C0] ? mark_lock+0x9a/0x360 [ 558.781668][ C0] ? __pfx_validate_chain+0x10/0x10 [ 558.786945][ C0] ? __lock_acquire+0x1359/0x2000 [ 558.792016][ C0] ? mark_lock+0x9a/0x360 [ 558.796439][ C0] ? __lock_acquire+0x1359/0x2000 [ 558.801540][ C0] netlink_rcv_skb+0x1e3/0x430 [ 558.806574][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 558.812179][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 558.817577][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 558.822850][ C0] netlink_unicast+0x7ea/0x980 [ 558.827688][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 558.832991][ C0] ? __virt_addr_valid+0x183/0x520 [ 558.838179][ C0] ? __check_object_size+0x49c/0x900 [ 558.843571][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 558.848728][ C0] netlink_sendmsg+0x8db/0xcb0 [ 558.853576][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 558.859006][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 558.864021][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 558.869438][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 558.874995][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 558.880311][ C0] __sock_sendmsg+0x221/0x270 [ 558.885537][ C0] __sys_sendto+0x3a4/0x4f0 [ 558.890164][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 558.895394][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 558.901429][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 558.907847][ C0] ? exc_page_fault+0x590/0x8c0 [ 558.912829][ C0] __x64_sys_sendto+0xde/0x100 [ 558.917690][ C0] do_syscall_64+0xf3/0x230 [ 558.922229][ C0] ? clear_bhb_loop+0x35/0x90 [ 558.926956][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.933064][ C0] RIP: 0033:0x7f4a7647eb9c [ 558.937596][ C0] RSP: 002b:00007ffdc6275500 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 558.946208][ C0] RAX: ffffffffffffffda RBX: 00007f4a770e4620 RCX: 00007f4a7647eb9c [ 558.954252][ C0] RDX: 0000000000000028 RSI: 00007f4a770e4670 RDI: 0000000000000003 [ 558.962341][ C0] RBP: 0000000000000000 R08: 00007ffdc6275554 R09: 000000000000000c [ 558.970426][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 558.978510][ C0] R13: 0000000000000000 R14: 00007f4a770e4670 R15: 0000000000000000 [ 558.986656][ C0] [ 558.989716][ C0] DEBUG: waiting rtnl_mutex for 10983 jiffies. [ 558.995961][ C0] task:syz-executor.3 state:D stack:24992 pid:10586 tgid:10586 ppid:1 flags:0x00004006 [ 559.006316][ C0] Call Trace: [ 559.009630][ C0] [ 559.013498][ C0] __schedule+0x17e8/0x4a20 [ 559.018113][ C0] ? __pfx___schedule+0x10/0x10 [ 559.023037][ C0] ? __pfx_lock_release+0x10/0x10 [ 559.028134][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 559.033673][ C0] ? schedule+0x90/0x320 [ 559.037970][ C0] schedule+0x14b/0x320 [ 559.042187][ C0] schedule_preempt_disabled+0x13/0x30 [ 559.047731][ C0] __mutex_lock+0x6a4/0xd70 [ 559.052365][ C0] ? __mutex_lock+0x527/0xd70 [ 559.057205][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 559.062449][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 559.067538][ C0] ? rtnl_lock+0xe7/0x130 [ 559.071899][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 559.077042][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 559.082379][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.087899][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 559.093216][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.098663][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.104039][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 559.109032][ C0] ? mark_lock+0x9a/0x360 [ 559.113459][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.118715][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.123823][ C0] ? mark_lock+0x9a/0x360 [ 559.128301][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.133418][ C0] netlink_rcv_skb+0x1e3/0x430 [ 559.138233][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.143800][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 559.149146][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 559.154617][ C0] netlink_unicast+0x7ea/0x980 [ 559.159699][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 559.165102][ C0] ? __virt_addr_valid+0x183/0x520 [ 559.170258][ C0] ? __check_object_size+0x49c/0x900 [ 559.175695][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 559.180845][ C0] netlink_sendmsg+0x8db/0xcb0 [ 559.185724][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.191339][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 559.196541][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 559.201879][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 559.207398][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.212700][ C0] __sock_sendmsg+0x221/0x270 [ 559.217471][ C0] __sys_sendto+0x3a4/0x4f0 [ 559.222040][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 559.227172][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 559.233193][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 559.240568][ C0] ? exc_page_fault+0x590/0x8c0 [ 559.245611][ C0] __x64_sys_sendto+0xde/0x100 [ 559.250554][ C0] do_syscall_64+0xf3/0x230 [ 559.255286][ C0] ? clear_bhb_loop+0x35/0x90 [ 559.260047][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.266013][ C0] RIP: 0033:0x7f0573c7eb9c [ 559.270466][ C0] RSP: 002b:00007ffe716335b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 559.278935][ C0] RAX: ffffffffffffffda RBX: 00007f05748e4620 RCX: 00007f0573c7eb9c [ 559.286979][ C0] RDX: 0000000000000028 RSI: 00007f05748e4670 RDI: 0000000000000003 [ 559.295141][ C0] RBP: 0000000000000000 R08: 00007ffe71633604 R09: 000000000000000c [ 559.303165][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 559.311246][ C0] R13: 0000000000000000 R14: 00007f05748e4670 R15: 0000000000000000 [ 559.319300][ C0] [ 559.322328][ C0] DEBUG: waiting rtnl_mutex for 10994 jiffies. [ 559.328839][ C0] task:syz-executor.4 state:D stack:24992 pid:10588 tgid:10588 ppid:1 flags:0x00004006 [ 559.339210][ C0] Call Trace: [ 559.342626][ C0] [ 559.345652][ C0] __schedule+0x17e8/0x4a20 [ 559.350222][ C0] ? __pfx___schedule+0x10/0x10 [ 559.355184][ C0] ? __pfx_lock_release+0x10/0x10 [ 559.360260][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 559.365837][ C0] ? schedule+0x90/0x320 [ 559.370114][ C0] schedule+0x14b/0x320 [ 559.374424][ C0] schedule_preempt_disabled+0x13/0x30 [ 559.379928][ C0] __mutex_lock+0x6a4/0xd70 [ 559.384503][ C0] ? __mutex_lock+0x527/0xd70 [ 559.389660][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 559.394928][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 559.400117][ C0] ? rtnl_lock+0xe7/0x130 [ 559.404516][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 559.409599][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 559.414876][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.420376][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 559.425830][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.431267][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.436642][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 559.441639][ C0] ? mark_lock+0x9a/0x360 [ 559.446238][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.451544][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.456885][ C0] ? mark_lock+0x9a/0x360 [ 559.461287][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.466455][ C0] netlink_rcv_skb+0x1e3/0x430 [ 559.471385][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.476941][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 559.482312][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 559.487590][ C0] netlink_unicast+0x7ea/0x980 [ 559.492379][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 559.497727][ C0] ? __virt_addr_valid+0x183/0x520 [ 559.502899][ C0] ? __check_object_size+0x49c/0x900 [ 559.508241][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 559.513669][ C0] netlink_sendmsg+0x8db/0xcb0 [ 559.518506][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.523869][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 559.528931][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 559.534304][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 559.539807][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.545161][ C0] __sock_sendmsg+0x221/0x270 [ 559.549957][ C0] __sys_sendto+0x3a4/0x4f0 [ 559.554576][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 559.559770][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 559.565915][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 559.572323][ C0] ? exc_page_fault+0x590/0x8c0 [ 559.577274][ C0] __x64_sys_sendto+0xde/0x100 [ 559.582158][ C0] do_syscall_64+0xf3/0x230 [ 559.586756][ C0] ? clear_bhb_loop+0x35/0x90 [ 559.591498][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.597572][ C0] RIP: 0033:0x7fadc847eb9c [ 559.602035][ C0] RSP: 002b:00007fff66df1d20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 559.610570][ C0] RAX: ffffffffffffffda RBX: 00007fadc90e4620 RCX: 00007fadc847eb9c [ 559.618589][ C0] RDX: 0000000000000028 RSI: 00007fadc90e4670 RDI: 0000000000000003 [ 559.626640][ C0] RBP: 0000000000000000 R08: 00007fff66df1d74 R09: 000000000000000c [ 559.634870][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 559.642886][ C0] R13: 0000000000000000 R14: 00007fadc90e4670 R15: 0000000000000000 [ 559.651006][ C0] [ 559.654110][ C0] DEBUG: waiting rtnl_mutex for 9363 jiffies. [ 559.660226][ C0] task:kworker/1:6 state:D stack:20976 pid:5174 tgid:5174 ppid:2 flags:0x00004000 [ 559.670480][ C0] Workqueue: events_power_efficient reg_check_chans_work [ 559.677599][ C0] Call Trace: [ 559.680896][ C0] [ 559.683887][ C0] __schedule+0x17e8/0x4a20 [ 559.688448][ C0] ? __pfx___schedule+0x10/0x10 [ 559.693359][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 559.699372][ C0] ? __pfx_lock_release+0x10/0x10 [ 559.704461][ C0] ? kick_pool+0x45c/0x620 [ 559.708929][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 559.714630][ C0] ? schedule+0x90/0x320 [ 559.719043][ C0] schedule+0x14b/0x320 [ 559.723372][ C0] schedule_preempt_disabled+0x13/0x30 [ 559.728878][ C0] __mutex_lock+0x6a4/0xd70 [ 559.733449][ C0] ? __mutex_lock+0x527/0xd70 [ 559.738172][ C0] ? reg_check_chans_work+0x91/0xea0 [ 559.743533][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 559.748626][ C0] ? rtnl_lock+0xe7/0x130 [ 559.753106][ C0] reg_check_chans_work+0x91/0xea0 [ 559.758338][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 559.763462][ C0] ? __pfx_reg_check_chans_work+0x10/0x10 [ 559.769293][ C0] ? process_scheduled_works+0x945/0x1830 [ 559.775192][ C0] process_scheduled_works+0xa2c/0x1830 [ 559.780850][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 559.787055][ C0] ? assign_work+0x364/0x3d0 [ 559.791678][ C0] worker_thread+0x86d/0xd50 [ 559.796383][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 559.802338][ C0] ? __kthread_parkme+0x169/0x1d0 [ 559.807449][ C0] ? __pfx_worker_thread+0x10/0x10 [ 559.812605][ C0] kthread+0x2f0/0x390 [ 559.816759][ C0] ? __pfx_worker_thread+0x10/0x10 [ 559.821908][ C0] ? __pfx_kthread+0x10/0x10 [ 559.826666][ C0] ret_from_fork+0x4b/0x80 [ 559.831102][ C0] ? __pfx_kthread+0x10/0x10 [ 559.835769][ C0] ret_from_fork_asm+0x1a/0x30 [ 559.840624][ C0] [ 559.843709][ C0] DEBUG: waiting rtnl_mutex for 9001 jiffies. [ 559.849782][ C0] task:syz-executor.0 state:D stack:24992 pid:10591 tgid:10591 ppid:1 flags:0x00004006 [ 559.860029][ C0] Call Trace: [ 559.863365][ C0] [ 559.866335][ C0] __schedule+0x17e8/0x4a20 [ 559.870895][ C0] ? __pfx___schedule+0x10/0x10 [ 559.875919][ C0] ? __pfx_lock_release+0x10/0x10 [ 559.881001][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 559.886559][ C0] ? schedule+0x90/0x320 [ 559.890845][ C0] schedule+0x14b/0x320 [ 559.895063][ C0] schedule_preempt_disabled+0x13/0x30 [ 559.900711][ C0] __mutex_lock+0x6a4/0xd70 [ 559.905316][ C0] ? __mutex_lock+0x527/0xd70 [ 559.910056][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 559.915372][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 559.920462][ C0] ? rtnl_lock+0xe7/0x130 [ 559.924871][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 559.930008][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 559.935291][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.940796][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 559.946183][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.951425][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.956696][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 559.961687][ C0] ? mark_lock+0x9a/0x360 [ 559.966094][ C0] ? __pfx_validate_chain+0x10/0x10 [ 559.971440][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.976563][ C0] ? mark_lock+0x9a/0x360 [ 559.980935][ C0] ? __lock_acquire+0x1359/0x2000 [ 559.986083][ C0] netlink_rcv_skb+0x1e3/0x430 [ 559.990911][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 559.996820][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 560.002194][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 560.007586][ C0] netlink_unicast+0x7ea/0x980 [ 560.012454][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 560.017876][ C0] ? __virt_addr_valid+0x183/0x520 [ 560.023644][ C0] ? __check_object_size+0x49c/0x900 [ 560.029111][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 560.034351][ C0] netlink_sendmsg+0x8db/0xcb0 [ 560.039197][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.044585][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 560.049657][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 560.055045][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 560.060546][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.066073][ C0] __sock_sendmsg+0x221/0x270 [ 560.070812][ C0] __sys_sendto+0x3a4/0x4f0 [ 560.075386][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 560.080441][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 560.086511][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 560.092917][ C0] ? exc_page_fault+0x590/0x8c0 [ 560.097821][ C0] __x64_sys_sendto+0xde/0x100 [ 560.102600][ C0] do_syscall_64+0xf3/0x230 [ 560.107180][ C0] ? clear_bhb_loop+0x35/0x90 [ 560.111906][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.117872][ C0] RIP: 0033:0x7ff4f9a7eb9c [ 560.122310][ C0] RSP: 002b:00007ffc0b2d3bf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 560.130799][ C0] RAX: ffffffffffffffda RBX: 00007ff4fa6e4620 RCX: 00007ff4f9a7eb9c [ 560.138858][ C0] RDX: 0000000000000028 RSI: 00007ff4fa6e4670 RDI: 0000000000000003 [ 560.146907][ C0] RBP: 0000000000000000 R08: 00007ffc0b2d3c44 R09: 000000000000000c [ 560.155145][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 560.163168][ C0] R13: 0000000000000000 R14: 00007ff4fa6e4670 R15: 0000000000000000 [ 560.171254][ C0] [ 560.174350][ C0] DEBUG: waiting rtnl_mutex for 7803 jiffies. [ 560.180448][ C0] task:syz-executor.2 state:D stack:24992 pid:10594 tgid:10594 ppid:1 flags:0x00004006 [ 560.190702][ C0] Call Trace: [ 560.194040][ C0] [ 560.196978][ C0] __schedule+0x17e8/0x4a20 [ 560.201512][ C0] ? __pfx___schedule+0x10/0x10 [ 560.206432][ C0] ? __pfx_lock_release+0x10/0x10 [ 560.211510][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 560.217059][ C0] ? schedule+0x90/0x320 [ 560.221510][ C0] schedule+0x14b/0x320 [ 560.225749][ C0] schedule_preempt_disabled+0x13/0x30 [ 560.231244][ C0] __mutex_lock+0x6a4/0xd70 [ 560.235816][ C0] ? __mutex_lock+0x527/0xd70 [ 560.240518][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 560.245789][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 560.250858][ C0] ? rtnl_lock+0xe7/0x130 [ 560.255231][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 560.260273][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 560.265538][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.271050][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 560.276414][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.281632][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.286933][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 560.291963][ C0] ? mark_lock+0x9a/0x360 [ 560.296453][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.301674][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.306789][ C0] ? mark_lock+0x9a/0x360 [ 560.311178][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.316324][ C0] netlink_rcv_skb+0x1e3/0x430 [ 560.321132][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.326661][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 560.332036][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 560.337281][ C0] netlink_unicast+0x7ea/0x980 [ 560.342063][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 560.347411][ C0] ? __virt_addr_valid+0x183/0x520 [ 560.352579][ C0] ? __check_object_size+0x49c/0x900 [ 560.357927][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 560.363049][ C0] netlink_sendmsg+0x8db/0xcb0 [ 560.367900][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.373315][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 560.378372][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 560.383720][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 560.389236][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.394690][ C0] __sock_sendmsg+0x221/0x270 [ 560.399416][ C0] __sys_sendto+0x3a4/0x4f0 [ 560.403982][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 560.409080][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 560.415145][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 560.421531][ C0] ? exc_page_fault+0x590/0x8c0 [ 560.426462][ C0] __x64_sys_sendto+0xde/0x100 [ 560.431286][ C0] do_syscall_64+0xf3/0x230 [ 560.435870][ C0] ? clear_bhb_loop+0x35/0x90 [ 560.440596][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.446663][ C0] RIP: 0033:0x7f3b4bc7eb9c [ 560.451107][ C0] RSP: 002b:00007ffdf1fa2ca0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 560.459680][ C0] RAX: ffffffffffffffda RBX: 00007f3b4c8e4620 RCX: 00007f3b4bc7eb9c [ 560.467738][ C0] RDX: 0000000000000028 RSI: 00007f3b4c8e4670 RDI: 0000000000000003 [ 560.475781][ C0] RBP: 0000000000000000 R08: 00007ffdf1fa2cf4 R09: 000000000000000c [ 560.483815][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 560.491812][ C0] R13: 0000000000000000 R14: 00007f3b4c8e4670 R15: 0000000000000000 [ 560.499861][ C0] [ 560.502893][ C0] DEBUG: waiting rtnl_mutex for 4685 jiffies. [ 560.509014][ C0] task:syz-executor.1 state:D stack:24992 pid:10597 tgid:10597 ppid:10596 flags:0x00004002 [ 560.519248][ C0] Call Trace: [ 560.522535][ C0] [ 560.525552][ C0] __schedule+0x17e8/0x4a20 [ 560.530122][ C0] ? __pfx___schedule+0x10/0x10 [ 560.535040][ C0] ? __pfx_lock_release+0x10/0x10 [ 560.540122][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 560.545679][ C0] ? schedule+0x90/0x320 [ 560.549952][ C0] schedule+0x14b/0x320 [ 560.554177][ C0] schedule_preempt_disabled+0x13/0x30 [ 560.559668][ C0] __mutex_lock+0x6a4/0xd70 [ 560.564241][ C0] ? __mutex_lock+0x527/0xd70 [ 560.568975][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 560.574354][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 560.579445][ C0] ? rtnl_lock+0xe7/0x130 [ 560.583855][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 560.588944][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 560.594265][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.600210][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 560.605568][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.610784][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.616044][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 560.621047][ C0] ? mark_lock+0x9a/0x360 [ 560.625442][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.630659][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.635788][ C0] ? mark_lock+0x9a/0x360 [ 560.640167][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.645302][ C0] netlink_rcv_skb+0x1e3/0x430 [ 560.650113][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.655636][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 560.660996][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 560.666290][ C0] netlink_unicast+0x7ea/0x980 [ 560.671110][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 560.676537][ C0] ? __virt_addr_valid+0x183/0x520 [ 560.681705][ C0] ? __check_object_size+0x49c/0x900 [ 560.687058][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 560.692183][ C0] netlink_sendmsg+0x8db/0xcb0 [ 560.697030][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.702380][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 560.707376][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 560.712671][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 560.718194][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 560.723589][ C0] __sock_sendmsg+0x221/0x270 [ 560.728332][ C0] __sys_sendto+0x3a4/0x4f0 [ 560.732865][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 560.738003][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 560.744090][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 560.750462][ C0] ? exc_page_fault+0x590/0x8c0 [ 560.755391][ C0] __x64_sys_sendto+0xde/0x100 [ 560.760218][ C0] do_syscall_64+0xf3/0x230 [ 560.764807][ C0] ? clear_bhb_loop+0x35/0x90 [ 560.769539][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.775505][ C0] RIP: 0033:0x7f8e7dc7eb9c [ 560.779968][ C0] RSP: 002b:00007ffc3beb02a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 560.788457][ C0] RAX: ffffffffffffffda RBX: 00007f8e7e8e4620 RCX: 00007f8e7dc7eb9c [ 560.796574][ C0] RDX: 0000000000000028 RSI: 00007f8e7e8e4670 RDI: 0000000000000003 [ 560.804644][ C0] RBP: 0000000000000000 R08: 00007ffc3beb02f4 R09: 000000000000000c [ 560.812645][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 560.820689][ C0] R13: 0000000000000000 R14: 00007f8e7e8e4670 R15: 0000000000000000 [ 560.828835][ C0] [ 560.831864][ C0] DEBUG: waiting rtnl_mutex for 4637 jiffies. [ 560.837983][ C0] task:syz-executor.3 state:D stack:24992 pid:10602 tgid:10602 ppid:10600 flags:0x00000002 [ 560.848243][ C0] Call Trace: [ 560.851591][ C0] [ 560.854578][ C0] __schedule+0x17e8/0x4a20 [ 560.859156][ C0] ? __pfx___schedule+0x10/0x10 [ 560.864123][ C0] ? __pfx_lock_release+0x10/0x10 [ 560.869191][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 560.874735][ C0] ? schedule+0x90/0x320 [ 560.879063][ C0] schedule+0x14b/0x320 [ 560.883314][ C0] schedule_preempt_disabled+0x13/0x30 [ 560.888818][ C0] __mutex_lock+0x6a4/0xd70 [ 560.893414][ C0] ? __mutex_lock+0x527/0xd70 [ 560.898168][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 560.903451][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 560.908563][ C0] ? rtnl_lock+0xe7/0x130 [ 560.913331][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 560.918426][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 560.923877][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.929399][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 560.934783][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.940010][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.945293][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 560.950303][ C0] ? mark_lock+0x9a/0x360 [ 560.954700][ C0] ? __pfx_validate_chain+0x10/0x10 [ 560.959941][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.965226][ C0] ? mark_lock+0x9a/0x360 [ 560.969613][ C0] ? __lock_acquire+0x1359/0x2000 [ 560.974715][ C0] netlink_rcv_skb+0x1e3/0x430 [ 560.979518][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 560.985070][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 560.990456][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 560.995861][ C0] netlink_unicast+0x7ea/0x980 [ 561.000802][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 561.006358][ C0] ? __virt_addr_valid+0x183/0x520 [ 561.011538][ C0] ? __check_object_size+0x49c/0x900 [ 561.017009][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 561.022259][ C0] netlink_sendmsg+0x8db/0xcb0 [ 561.027118][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.032455][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 561.037461][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 561.042763][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 561.048283][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.053636][ C0] __sock_sendmsg+0x221/0x270 [ 561.058464][ C0] __sys_sendto+0x3a4/0x4f0 [ 561.063014][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 561.068517][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 561.074602][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 561.080993][ C0] ? exc_page_fault+0x590/0x8c0 [ 561.085936][ C0] __x64_sys_sendto+0xde/0x100 [ 561.090750][ C0] do_syscall_64+0xf3/0x230 [ 561.095413][ C0] ? clear_bhb_loop+0x35/0x90 [ 561.100179][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.106134][ C0] RIP: 0033:0x7f963da7eb9c [ 561.110559][ C0] RSP: 002b:00007ffd870258a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 561.119048][ C0] RAX: ffffffffffffffda RBX: 00007f963e6e4620 RCX: 00007f963da7eb9c [ 561.127142][ C0] RDX: 0000000000000028 RSI: 00007f963e6e4670 RDI: 0000000000000003 [ 561.135226][ C0] RBP: 0000000000000000 R08: 00007ffd870258f4 R09: 000000000000000c [ 561.143348][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 561.151359][ C0] R13: 0000000000000000 R14: 00007f963e6e4670 R15: 0000000000000000 [ 561.159430][ C0] [ 561.162475][ C0] DEBUG: waiting rtnl_mutex for 4619 jiffies. [ 561.168578][ C0] task:syz-executor.4 state:D stack:24992 pid:10604 tgid:10604 ppid:10601 flags:0x00000002 [ 561.178807][ C0] Call Trace: [ 561.182135][ C0] [ 561.185112][ C0] __schedule+0x17e8/0x4a20 [ 561.189689][ C0] ? __pfx___schedule+0x10/0x10 [ 561.194740][ C0] ? __pfx_lock_release+0x10/0x10 [ 561.199841][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 561.205414][ C0] ? schedule+0x90/0x320 [ 561.209713][ C0] schedule+0x14b/0x320 [ 561.213944][ C0] schedule_preempt_disabled+0x13/0x30 [ 561.219450][ C0] __mutex_lock+0x6a4/0xd70 [ 561.224046][ C0] ? __mutex_lock+0x527/0xd70 [ 561.228786][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 561.234054][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 561.239150][ C0] ? rtnl_lock+0xe7/0x130 [ 561.243579][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 561.248650][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 561.253920][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.259432][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 561.265071][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.270287][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.275581][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 561.280565][ C0] ? mark_lock+0x9a/0x360 [ 561.285025][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.290290][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.295408][ C0] ? mark_lock+0x9a/0x360 [ 561.299807][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.304972][ C0] netlink_rcv_skb+0x1e3/0x430 [ 561.309761][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.315293][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 561.320660][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 561.325968][ C0] netlink_unicast+0x7ea/0x980 [ 561.330787][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 561.336143][ C0] ? __virt_addr_valid+0x183/0x520 [ 561.341317][ C0] ? __check_object_size+0x49c/0x900 [ 561.346660][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 561.351820][ C0] netlink_sendmsg+0x8db/0xcb0 [ 561.356676][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.362007][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 561.367166][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 561.372465][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 561.377997][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.383373][ C0] __sock_sendmsg+0x221/0x270 [ 561.388190][ C0] __sys_sendto+0x3a4/0x4f0 [ 561.392721][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 561.397857][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 561.403939][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 561.410315][ C0] ? exc_page_fault+0x590/0x8c0 [ 561.415250][ C0] __x64_sys_sendto+0xde/0x100 [ 561.420069][ C0] do_syscall_64+0xf3/0x230 [ 561.424672][ C0] ? clear_bhb_loop+0x35/0x90 [ 561.429400][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.435368][ C0] RIP: 0033:0x7f0530a7eb9c [ 561.439909][ C0] RSP: 002b:00007ffdede04390 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 561.448419][ C0] RAX: ffffffffffffffda RBX: 00007f05316e4620 RCX: 00007f0530a7eb9c [ 561.456474][ C0] RDX: 0000000000000028 RSI: 00007f05316e4670 RDI: 0000000000000003 [ 561.464526][ C0] RBP: 0000000000000000 R08: 00007ffdede043e4 R09: 000000000000000c [ 561.472524][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 561.480538][ C0] R13: 0000000000000000 R14: 00007f05316e4670 R15: 0000000000000000 [ 561.488571][ C0] [ 561.491615][ C0] DEBUG: waiting rtnl_mutex for 2644 jiffies. [ 561.497759][ C0] task:syz-executor.0 state:D stack:24992 pid:10607 tgid:10607 ppid:10606 flags:0x00004002 [ 561.508017][ C0] Call Trace: [ 561.511319][ C0] [ 561.514334][ C0] __schedule+0x17e8/0x4a20 [ 561.518928][ C0] ? __pfx___schedule+0x10/0x10 [ 561.523876][ C0] ? __pfx_lock_release+0x10/0x10 [ 561.528963][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 561.534560][ C0] ? schedule+0x90/0x320 [ 561.538863][ C0] schedule+0x14b/0x320 [ 561.543059][ C0] schedule_preempt_disabled+0x13/0x30 [ 561.548568][ C0] __mutex_lock+0x6a4/0xd70 [ 561.553196][ C0] ? __mutex_lock+0x527/0xd70 [ 561.557958][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 561.563223][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 561.568460][ C0] ? rtnl_lock+0xe7/0x130 [ 561.572859][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 561.577969][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 561.583227][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.588787][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 561.594180][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.599439][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.604740][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 561.609717][ C0] ? mark_lock+0x9a/0x360 [ 561.614113][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.619396][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.624535][ C0] ? mark_lock+0x9a/0x360 [ 561.628937][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.634053][ C0] netlink_rcv_skb+0x1e3/0x430 [ 561.638871][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.644439][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 561.650002][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 561.655276][ C0] netlink_unicast+0x7ea/0x980 [ 561.660107][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 561.665463][ C0] ? __virt_addr_valid+0x183/0x520 [ 561.670622][ C0] ? __check_object_size+0x49c/0x900 [ 561.675989][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 561.681183][ C0] netlink_sendmsg+0x8db/0xcb0 [ 561.686006][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.691311][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 561.696316][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 561.701668][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 561.707206][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.712574][ C0] __sock_sendmsg+0x221/0x270 [ 561.717345][ C0] __sys_sendto+0x3a4/0x4f0 [ 561.721912][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 561.727152][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 561.733311][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 561.740024][ C0] ? exc_page_fault+0x590/0x8c0 [ 561.744982][ C0] __x64_sys_sendto+0xde/0x100 [ 561.749788][ C0] do_syscall_64+0xf3/0x230 [ 561.754363][ C0] ? clear_bhb_loop+0x35/0x90 [ 561.759114][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.765120][ C0] RIP: 0033:0x7f14d2c7eb9c [ 561.769587][ C0] RSP: 002b:00007ffeb32282b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 561.778085][ C0] RAX: ffffffffffffffda RBX: 00007f14d38e4620 RCX: 00007f14d2c7eb9c [ 561.786219][ C0] RDX: 0000000000000028 RSI: 00007f14d38e4670 RDI: 0000000000000003 [ 561.794274][ C0] RBP: 0000000000000000 R08: 00007ffeb3228304 R09: 000000000000000c [ 561.802368][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 561.810941][ C0] R13: 0000000000000000 R14: 00007f14d38e4670 R15: 0000000000000000 [ 561.818978][ C0] [ 561.822009][ C0] DEBUG: waiting rtnl_mutex for 1481 jiffies. [ 561.828226][ C0] task:syz-executor.2 state:D stack:24992 pid:10610 tgid:10610 ppid:10609 flags:0x00000002 [ 561.838476][ C0] Call Trace: [ 561.841796][ C0] [ 561.844809][ C0] __schedule+0x17e8/0x4a20 [ 561.849380][ C0] ? __pfx___schedule+0x10/0x10 [ 561.854301][ C0] ? __pfx_lock_release+0x10/0x10 [ 561.859460][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 561.865006][ C0] ? schedule+0x90/0x320 [ 561.869299][ C0] schedule+0x14b/0x320 [ 561.873546][ C0] schedule_preempt_disabled+0x13/0x30 [ 561.879056][ C0] __mutex_lock+0x6a4/0xd70 [ 561.883744][ C0] ? __mutex_lock+0x527/0xd70 [ 561.888464][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 561.893743][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 561.898923][ C0] ? rtnl_lock+0xe7/0x130 [ 561.903336][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 561.908466][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 561.913873][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.919433][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 561.924847][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.930116][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.935399][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 561.940991][ C0] ? mark_lock+0x9a/0x360 [ 561.945399][ C0] ? __pfx_validate_chain+0x10/0x10 [ 561.950644][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.955941][ C0] ? mark_lock+0x9a/0x360 [ 561.960369][ C0] ? __lock_acquire+0x1359/0x2000 [ 561.965489][ C0] netlink_rcv_skb+0x1e3/0x430 [ 561.970378][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.975914][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 561.981269][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 561.986555][ C0] netlink_unicast+0x7ea/0x980 [ 561.991417][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 561.996769][ C0] ? __virt_addr_valid+0x183/0x520 [ 562.001939][ C0] ? __check_object_size+0x49c/0x900 [ 562.007299][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 562.012477][ C0] netlink_sendmsg+0x8db/0xcb0 [ 562.017358][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 562.022688][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 562.027707][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 562.033037][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 562.038569][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 562.044011][ C0] __sock_sendmsg+0x221/0x270 [ 562.048765][ C0] __sys_sendto+0x3a4/0x4f0 [ 562.053348][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 562.058426][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 562.064477][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 562.070843][ C0] ? exc_page_fault+0x590/0x8c0 [ 562.075771][ C0] __x64_sys_sendto+0xde/0x100 [ 562.080626][ C0] do_syscall_64+0xf3/0x230 [ 562.085205][ C0] ? clear_bhb_loop+0x35/0x90 [ 562.089947][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 562.095958][ C0] RIP: 0033:0x7ff19707eb9c [ 562.100425][ C0] RSP: 002b:00007ffe77561cf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 562.108994][ C0] RAX: ffffffffffffffda RBX: 00007ff197ce4620 RCX: 00007ff19707eb9c [ 562.117156][ C0] RDX: 0000000000000028 RSI: 00007ff197ce4670 RDI: 0000000000000003 [ 562.125246][ C0] RBP: 0000000000000000 R08: 00007ffe77561d44 R09: 000000000000000c [ 562.133307][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 562.141335][ C0] R13: 0000000000000000 R14: 00007ff197ce4670 R15: 0000000000000000 [ 562.149457][ C0] [ 562.152484][ C0] [ 562.152484][ C0] Showing all locks held in the system: [ 562.160427][ C0] 6 locks held by kworker/u8:4/62: [ 562.165575][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 562.176533][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 562.187204][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 562.196889][ C0] #3: ffff88807b6dd0e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 562.207017][ C0] #4: ffff88807b6de250 (&devlink->lock_key#17){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 562.218098][ C0] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 562.228290][ C0] 3 locks held by kworker/u8:7/2804: [ 562.233734][ C0] #0: ffff888029d05148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 562.245593][ C0] #1: ffffc900099c7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 562.259349][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 562.268953][ C0] 2 locks held by getty/4848: [ 562.273686][ C0] #0: ffff88802ab190a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 562.283566][ C0] #1: ffffc90002f162f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 562.293896][ C0] 3 locks held by kworker/1:6/5174: [ 562.299150][ C0] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 562.311746][ C0] #1: ffffc90003f7fd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 562.322942][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 562.332650][ C0] 3 locks held by kworker/1:7/9508: [ 562.337907][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 562.348981][ C0] #1: ffffc9000ec17d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 562.360030][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 562.370586][ C0] 1 lock held by syz-executor.0/10342: [ 562.376135][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.385757][ C0] 5 locks held by syz-executor.1/10553: [ 562.391311][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.401070][ C0] #1: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: tcf_idr_check_alloc+0x110/0x900 [ 562.411027][ C0] #2: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 562.421259][ C0] #3: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 562.431184][ C0] #4: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 562.441223][ C0] 1 lock held by syz-executor.2/10554: [ 562.446744][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.456364][ C0] 2 locks held by syz-executor.3/10572: [ 562.461972][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 562.470340][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 562.480085][ C0] 1 lock held by syz-executor.4/10577: [ 562.485593][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 562.495038][ C0] 1 lock held by syz-executor.4/10578: [ 562.500519][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 562.509904][ C0] 2 locks held by syz-executor.4/10579: [ 562.515582][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 562.523988][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 562.533375][ C0] 1 lock held by syz-executor.1/10582: [ 562.538880][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.548601][ C0] 1 lock held by syz-executor.3/10586: [ 562.554110][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.563745][ C0] 1 lock held by syz-executor.4/10588: [ 562.569235][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.578898][ C0] 1 lock held by syz-executor.0/10591: [ 562.584455][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.594081][ C0] 1 lock held by syz-executor.2/10594: [ 562.599696][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.609267][ C0] 1 lock held by syz-executor.1/10597: [ 562.614787][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.624419][ C0] 1 lock held by syz-executor.3/10602: [ 562.629915][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.639549][ C0] 1 lock held by syz-executor.4/10604: [ 562.645086][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.654725][ C0] 1 lock held by syz-executor.0/10607: [ 562.660203][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.669799][ C0] 1 lock held by syz-executor.2/10610: [ 562.675418][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 562.685026][ C0] [ 562.687351][ C0] ============================================= [ 562.687351][ C0] [ 563.317065][ T1247] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.325303][ T1247] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.953323][ C0] DEBUG: waiting rtnl_mutex for 14736 jiffies. [ 563.959573][ C0] task:kworker/u8:4 state:D stack:21040 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 563.969852][ C0] Workqueue: netns cleanup_net [ 563.974690][ C0] Call Trace: [ 563.978005][ C0] [ 563.981003][ C0] __schedule+0x17e8/0x4a20 [ 563.985615][ C0] ? __pfx___schedule+0x10/0x10 [ 563.990580][ C0] ? __pfx_lock_release+0x10/0x10 [ 563.995896][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 564.001488][ C0] ? kthread_data+0x52/0xd0 [ 564.006082][ C0] ? schedule+0x90/0x320 [ 564.010379][ C0] ? wq_worker_sleeping+0x66/0x240 [ 564.015579][ C0] ? schedule+0x90/0x320 [ 564.019860][ C0] schedule+0x14b/0x320 [ 564.024090][ C0] schedule_preempt_disabled+0x13/0x30 [ 564.029588][ C0] __mutex_lock+0x6a4/0xd70 [ 564.034176][ C0] ? __mutex_lock+0x527/0xd70 [ 564.038901][ C0] ? register_nexthop_notifier+0x84/0x290 [ 564.044714][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 564.049786][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 564.056204][ C0] ? rtnl_lock+0xe7/0x130 [ 564.060596][ C0] register_nexthop_notifier+0x84/0x290 [ 564.066240][ C0] ? devlink_resource_find+0xba/0xf0 [ 564.071730][ C0] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 564.077963][ C0] ? devlink_resource_find+0xc4/0xf0 [ 564.083357][ C0] nsim_fib_create+0x8a6/0xa70 [ 564.088181][ C0] ? __pfx_nsim_fib_create+0x10/0x10 [ 564.093547][ C0] nsim_dev_reload_up+0x3d1/0x8e0 [ 564.098663][ C0] ? __pfx_nsim_dev_reload_up+0x10/0x10 [ 564.104346][ C0] devlink_reload+0x478/0x870 [ 564.109109][ C0] ? __pfx_devlink_reload+0x10/0x10 [ 564.114414][ C0] devlink_pernet_pre_exit+0x1f3/0x440 [ 564.119934][ C0] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 564.125995][ C0] ? class_remove_file_ns+0x121/0x160 [ 564.131393][ C0] cleanup_net+0x615/0xcc0 [ 564.135887][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 564.141137][ C0] ? process_scheduled_works+0x945/0x1830 [ 564.146981][ C0] process_scheduled_works+0xa2c/0x1830 [ 564.152577][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 564.158654][ C0] ? assign_work+0x364/0x3d0 [ 564.163376][ C0] worker_thread+0x86d/0xd50 [ 564.168013][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 564.173982][ C0] ? __kthread_parkme+0x169/0x1d0 [ 564.179073][ C0] ? __pfx_worker_thread+0x10/0x10 [ 564.184286][ C0] kthread+0x2f0/0x390 [ 564.188416][ C0] ? __pfx_worker_thread+0x10/0x10 [ 564.193615][ C0] ? __pfx_kthread+0x10/0x10 [ 564.198253][ C0] ret_from_fork+0x4b/0x80 [ 564.202703][ C0] ? __pfx_kthread+0x10/0x10 [ 564.207360][ C0] ret_from_fork_asm+0x1a/0x30 [ 564.212175][ C0] [ 564.215284][ C0] DEBUG: waiting rtnl_mutex for 14761 jiffies. [ 564.221477][ C0] task:syz-executor.0 state:D stack:20240 pid:10342 tgid:10342 ppid:1 flags:0x00000006 [ 564.231897][ C0] Call Trace: [ 564.235236][ C0] [ 564.238210][ C0] __schedule+0x17e8/0x4a20 [ 564.242784][ C0] ? __pfx___schedule+0x10/0x10 [ 564.247777][ C0] ? __pfx_lock_release+0x10/0x10 [ 564.252843][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 564.258487][ C0] ? schedule+0x90/0x320 [ 564.262792][ C0] schedule+0x14b/0x320 [ 564.267059][ C0] schedule_preempt_disabled+0x13/0x30 [ 564.272572][ C0] __mutex_lock+0x6a4/0xd70 [ 564.277159][ C0] ? __mutex_lock+0x527/0xd70 [ 564.281885][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 564.287168][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 564.292251][ C0] ? rtnl_lock+0xe7/0x130 [ 564.296654][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 564.301752][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 564.307000][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 564.312478][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 564.317833][ C0] ? __pfx_validate_chain+0x10/0x10 [ 564.323075][ C0] ? __pfx_validate_chain+0x10/0x10 [ 564.328327][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 564.333330][ C0] ? mark_lock+0x9a/0x360 [ 564.337702][ C0] ? __pfx_validate_chain+0x10/0x10 [ 564.343039][ C0] ? __lock_acquire+0x1359/0x2000 [ 564.348146][ C0] ? mark_lock+0x9a/0x360 [ 564.352613][ C0] ? __lock_acquire+0x1359/0x2000 [ 564.357736][ C0] netlink_rcv_skb+0x1e3/0x430 [ 564.362560][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 564.368103][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 564.373484][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 564.378738][ C0] netlink_unicast+0x7ea/0x980 [ 564.383602][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 564.388925][ C0] ? __virt_addr_valid+0x183/0x520 [ 564.394114][ C0] ? __check_object_size+0x49c/0x900 [ 564.399465][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 564.404779][ C0] netlink_sendmsg+0x8db/0xcb0 [ 564.409612][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 564.415168][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 564.420150][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 564.425863][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 564.431381][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 564.436773][ C0] __sock_sendmsg+0x221/0x270 [ 564.441497][ C0] __sys_sendto+0x3a4/0x4f0 [ 564.446421][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 564.451520][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 564.457565][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 564.463967][ C0] ? exc_page_fault+0x590/0x8c0 [ 564.468880][ C0] __x64_sys_sendto+0xde/0x100 [ 564.473738][ C0] do_syscall_64+0xf3/0x230 [ 564.478273][ C0] ? clear_bhb_loop+0x35/0x90 [ 564.482986][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.488948][ C0] RIP: 0033:0x7f130b27eb9c [ 564.493431][ C0] RSP: 002b:00007ffec873f8a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 564.501883][ C0] RAX: ffffffffffffffda RBX: 00007f130bee35c0 RCX: 00007f130b27eb9c [ 564.509926][ C0] RDX: 0000000000000030 RSI: 00007f130bee3610 RDI: 0000000000000006 [ 564.517999][ C0] RBP: 0000000000000000 R08: 00007ffec873f8f4 R09: 000000000000000c [ 564.526044][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 564.534110][ C0] R13: 0000000000000000 R14: 00007f130bee3610 R15: 0000000000000000 [ 564.542145][ C0] [ 564.545238][ C0] DEBUG: holding rtnl_mutex for 14798 jiffies. [ 564.551420][ C0] task:syz-executor.1 state:R running task stack:22008 pid:10553 tgid:10552 ppid:7439 flags:0x00004006 [ 564.563209][ C0] Call Trace: [ 564.566570][ C0] [ 564.569454][ C0] sched_show_task+0x578/0x740 [ 564.574306][ C0] ? report_rtnl_holders+0x183/0x2d0 [ 564.579648][ C0] ? __pfx__printk+0x10/0x10 [ 564.583819][ T31] INFO: task kworker/u8:4:62 blocked for more than 143 seconds. [ 564.584297][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 564.591904][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 564.597236][ C0] report_rtnl_holders+0x1ba/0x2d0 [ 564.597276][ C0] ? report_rtnl_holders+0x20/0x2d0 [ 564.597314][ C0] call_timer_fn+0x18e/0x650 [ 564.597353][ C0] ? call_timer_fn+0xc0/0x650 [ 564.597388][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 564.597422][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 564.597463][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 564.597501][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 564.597537][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 564.597570][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 564.616369][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 564.619871][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 564.631672][ T31] task:kworker/u8:4 state:D [ 564.635376][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 564.635422][ C0] __run_timer_base+0x66a/0x8e0 [ 564.635472][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 564.635515][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 564.666512][ T31] stack:21040 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 564.671754][ C0] run_timer_softirq+0xb7/0x170 [ 564.671798][ C0] handle_softirqs+0x2c4/0x970 [ 564.671833][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 564.671865][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 564.671900][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 564.671937][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 564.671967][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 564.672008][ C0] irq_exit_rcu+0x9/0x30 [ 564.672036][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 564.672074][ C0] [ 564.672087][ C0] [ 564.672100][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 564.672131][ C0] RIP: 0010:__rcu_read_lock+0x5/0xb0 [ 564.672162][ C0] Code: fc ff ff e9 62 fc ff ff e8 b8 61 10 0a 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <41> 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 4c 8b 3c 25 00 d6 [ 564.672192][ C0] RSP: 0018:ffffc900096866f0 EFLAGS: 00000287 [ 564.672220][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc90009686603 [ 564.672240][ C0] RDX: 0000000000000001 RSI: ffffffff8bcad320 RDI: ffffffff8c200760 [ 564.672260][ C0] RBP: ffffc900096867d0 R08: ffffffff8fae04af R09: 1ffffffff1f5c095 [ 564.672281][ C0] R10: dffffc0000000000 R11: fffffbfff1f5c096 R12: dffffc0000000000 [ 564.672302][ C0] R13: ffffffff897eab60 R14: ffff88805e7f1090 R15: dffffc0000000000 [ 564.672326][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 564.672374][ C0] tcf_idr_check_alloc+0x109/0x900 [ 564.672414][ C0] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 564.672448][ C0] ? __nla_parse+0x40/0x60 [ 564.672486][ C0] tcf_police_init+0x29b/0x17c0 [ 564.672516][ C0] ? __sock_sendmsg+0x221/0x270 [ 564.672550][ C0] ? ____sys_sendmsg+0x525/0x7d0 [ 564.672596][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 564.672654][ C0] ? nla_memcpy+0x5d/0xc0 [ 564.672684][ C0] ? __asan_memcpy+0x40/0x70 [ 564.672725][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 564.672758][ C0] tcf_action_init_1+0x5d7/0x890 [ 564.672801][ C0] ? __pfx_tcf_action_init_1+0x10/0x10 [ 564.672864][ C0] ? tcf_action_fill_size+0x1e/0x2d0 [ 564.672900][ C0] tcf_action_init+0x2e4/0x940 [ 564.672948][ C0] ? __pfx_tcf_action_init+0x10/0x10 [ 564.673053][ C0] ? apparmor_capable+0x138/0x1b0 [ 564.693426][ T31] Workqueue: netns cleanup_net [ 564.693806][ C0] tc_ctl_action+0x47d/0xcf0 [ 564.700082][ T31] [ 564.700095][ T31] Call Trace: [ 564.708022][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 564.708099][ C0] ? __mutex_lock+0x9a5/0xd70 [ 564.708147][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 564.720980][ T31] [ 564.722845][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 564.729603][ T31] __schedule+0x17e8/0x4a20 [ 564.733375][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 564.733425][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 564.733468][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 564.733513][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 564.733550][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 564.733590][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 564.733617][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 564.738395][ T31] ? __pfx___schedule+0x10/0x10 [ 564.743563][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 564.743597][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 564.743628][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 564.753427][ T31] ? __pfx_lock_release+0x10/0x10 [ 564.753563][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 564.756464][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 564.759409][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 564.776518][ T31] ? kthread_data+0x52/0xd0 [ 564.790366][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 564.790421][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 564.790469][ C0] ? ref_tracker_free+0x643/0x7e0 [ 564.790506][ C0] netlink_rcv_skb+0x1e3/0x430 [ 564.790543][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 564.828931][ T31] ? schedule+0x90/0x320 [ 564.837053][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 564.837132][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 564.837171][ C0] netlink_unicast+0x7ea/0x980 [ 564.837216][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 564.837246][ C0] ? __virt_addr_valid+0x183/0x520 [ 564.837287][ C0] ? __check_object_size+0x49c/0x900 [ 564.875602][ T31] ? wq_worker_sleeping+0x66/0x240 [ 564.877811][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 564.882126][ T31] ? schedule+0x90/0x320 [ 564.886740][ C0] netlink_sendmsg+0x8db/0xcb0 [ 564.886795][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 564.886834][ C0] ? __import_iovec+0x536/0x820 [ 564.886865][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 564.886895][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 564.899943][ T31] schedule+0x14b/0x320 [ 564.902628][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 564.908167][ T31] schedule_preempt_disabled+0x13/0x30 [ 564.912721][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 564.929363][ T31] __mutex_lock+0x6a4/0xd70 [ 564.932526][ C0] __sock_sendmsg+0x221/0x270 [ 564.935120][ T31] ? __mutex_lock+0x527/0xd70 [ 564.938162][ C0] ____sys_sendmsg+0x525/0x7d0 [ 564.951569][ T31] ? register_nexthop_notifier+0x84/0x290 [ 564.953146][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 564.956485][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 564.961246][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 564.967531][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 564.970823][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 565.012880][ T31] ? rtnl_lock+0xe7/0x130 [ 565.015497][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 565.015536][ C0] ? do_syscall_64+0x100/0x230 [ 565.020979][ T31] register_nexthop_notifier+0x84/0x290 [ 565.026075][ C0] ? do_syscall_64+0xb6/0x230 [ 565.026110][ C0] do_syscall_64+0xf3/0x230 [ 565.026135][ C0] ? clear_bhb_loop+0x35/0x90 [ 565.026168][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.026197][ C0] RIP: 0033:0x7fad0c27cea9 [ 565.026223][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 565.026249][ C0] RSP: 002b:00007fad0cf1f0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 565.026281][ C0] RAX: ffffffffffffffda RBX: 00007fad0c3b3f80 RCX: 00007fad0c27cea9 [ 565.026301][ C0] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 565.026319][ C0] RBP: 00007fad0c2ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 565.026338][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.037081][ T31] ? devlink_resource_find+0xba/0xf0 [ 565.042558][ C0] R13: 000000000000000b R14: 00007fad0c3b3f80 R15: 00007fff92f31d88 [ 565.060526][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 565.062856][ C0] [ 565.072720][ T31] ? devlink_resource_find+0xc4/0xf0 [ 565.072774][ C0] DEBUG: waiting rtnl_mutex for 14792 jiffies. [ 565.083497][ T31] nsim_fib_create+0x8a6/0xa70 [ 565.087883][ C0] task:syz-executor.2 state:D [ 565.093105][ T31] ? __pfx_nsim_fib_create+0x10/0x10 [ 565.098002][ C0] stack:24992 pid:10554 tgid:10554 ppid:1 flags:0x00000006 [ 565.098031][ C0] Call Trace: [ 565.098043][ C0] [ 565.098060][ C0] __schedule+0x17e8/0x4a20 [ 565.098117][ C0] ? __pfx___schedule+0x10/0x10 [ 565.098154][ C0] ? __pfx_lock_release+0x10/0x10 [ 565.113891][ T31] nsim_dev_reload_up+0x3d1/0x8e0 [ 565.113947][ T31] ? __pfx_nsim_dev_reload_up+0x10/0x10 [ 565.119057][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 565.133372][ T31] devlink_reload+0x478/0x870 [ 565.138758][ C0] ? schedule+0x90/0x320 [ 565.152274][ T31] ? __pfx_devlink_reload+0x10/0x10 [ 565.153889][ C0] schedule+0x14b/0x320 [ 565.153929][ C0] schedule_preempt_disabled+0x13/0x30 [ 565.158148][ T31] devlink_pernet_pre_exit+0x1f3/0x440 [ 565.163625][ C0] __mutex_lock+0x6a4/0xd70 [ 565.163669][ C0] ? __mutex_lock+0x527/0xd70 [ 565.163706][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 565.163747][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 565.163804][ C0] ? rtnl_lock+0xe7/0x130 [ 565.163834][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 565.163877][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 565.181078][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 565.184105][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 565.184148][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 565.184191][ C0] ? __pfx_validate_chain+0x10/0x10 [ 565.184229][ C0] ? __pfx_validate_chain+0x10/0x10 [ 565.184268][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 565.184309][ C0] ? mark_lock+0x9a/0x360 [ 565.184340][ C0] ? __pfx_validate_chain+0x10/0x10 [ 565.205650][ T31] ? class_remove_file_ns+0x121/0x160 [ 565.210619][ C0] ? __lock_acquire+0x1359/0x2000 [ 565.228631][ T31] cleanup_net+0x615/0xcc0 [ 565.231166][ C0] ? mark_lock+0x9a/0x360 [ 565.253446][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 565.257219][ C0] ? __lock_acquire+0x1359/0x2000 [ 565.261855][ T31] ? process_scheduled_works+0x945/0x1830 [ 565.267781][ C0] netlink_rcv_skb+0x1e3/0x430 [ 565.267824][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 565.267865][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 565.267928][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 565.280745][ T31] process_scheduled_works+0xa2c/0x1830 [ 565.291956][ C0] netlink_unicast+0x7ea/0x980 [ 565.292005][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 565.292032][ C0] ? __virt_addr_valid+0x183/0x520 [ 565.292071][ C0] ? __check_object_size+0x49c/0x900 [ 565.292101][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 565.292135][ C0] netlink_sendmsg+0x8db/0xcb0 [ 565.292184][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 565.292224][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 565.292256][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 565.292288][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 565.292334][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 565.292368][ C0] __sock_sendmsg+0x221/0x270 [ 565.292413][ C0] __sys_sendto+0x3a4/0x4f0 [ 565.292451][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 565.292513][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 565.292550][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 565.292584][ C0] ? exc_page_fault+0x590/0x8c0 [ 565.292626][ C0] __x64_sys_sendto+0xde/0x100 [ 565.292661][ C0] do_syscall_64+0xf3/0x230 [ 565.292689][ C0] ? clear_bhb_loop+0x35/0x90 [ 565.292724][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.292752][ C0] RIP: 0033:0x7f5fdc87eb9c [ 565.312328][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 565.317234][ C0] RSP: 002b:00007ffc1ab7e920 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 565.317268][ C0] RAX: ffffffffffffffda RBX: 00007f5fdd4e4620 RCX: 00007f5fdc87eb9c [ 565.317288][ C0] RDX: 0000000000000028 RSI: 00007f5fdd4e4670 RDI: 0000000000000003 [ 565.317305][ C0] RBP: 0000000000000000 R08: 00007ffc1ab7e974 R09: 000000000000000c [ 565.317328][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 565.317345][ C0] R13: 0000000000000000 R14: 00007f5fdd4e4670 R15: 0000000000000000 [ 565.317383][ C0] [ 565.336219][ T31] ? assign_work+0x364/0x3d0 [ 565.338752][ C0] DEBUG: waiting rtnl_mutex for 14663 jiffies. [ 565.352792][ T31] worker_thread+0x86d/0xd50 [ 565.352905][ C0] task:syz-executor.3 state:D [ 565.373400][ T31] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 565.377362][ C0] stack:24880 pid:10572 tgid:10565 ppid:9236 flags:0x00000006 [ 565.382615][ T31] ? __kthread_parkme+0x169/0x1d0 [ 565.390349][ C0] Call Trace: [ 565.390364][ C0] [ 565.390381][ C0] __schedule+0x17e8/0x4a20 [ 565.390443][ C0] ? __pfx___schedule+0x10/0x10 [ 565.390480][ C0] ? __pfx_lock_release+0x10/0x10 [ 565.390513][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 565.390562][ C0] ? schedule+0x90/0x320 [ 565.390591][ C0] schedule+0x14b/0x320 [ 565.390624][ C0] schedule_preempt_disabled+0x13/0x30 [ 565.390656][ C0] __mutex_lock+0x6a4/0xd70 [ 565.390695][ C0] ? __mutex_lock+0x527/0xd70 [ 565.390733][ C0] ? nl80211_pre_doit+0x5f/0x8b0 [ 565.390770][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 565.390821][ C0] ? rtnl_lock+0xe7/0x130 [ 565.390851][ C0] nl80211_pre_doit+0x5f/0x8b0 [ 565.390897][ C0] genl_rcv_msg+0xaaa/0xec0 [ 565.390924][ C0] ? mark_lock+0x9a/0x360 [ 565.390965][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 565.391024][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 565.391055][ C0] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 565.391090][ C0] ? __pfx_nl80211_set_interface+0x10/0x10 [ 565.391125][ C0] ? __pfx_nl80211_post_doit+0x10/0x10 [ 565.391165][ C0] ? __pfx___might_resched+0x10/0x10 [ 565.391208][ C0] netlink_rcv_skb+0x1e3/0x430 [ 565.391246][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 565.391276][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 565.391335][ C0] ? __netlink_deliver_tap+0x77e/0x7c0 [ 565.391388][ C0] genl_rcv+0x28/0x40 [ 565.430731][ T31] ? __pfx_worker_thread+0x10/0x10 [ 565.432849][ C0] netlink_unicast+0x7ea/0x980 [ 565.443084][ T31] kthread+0x2f0/0x390 [ 565.446533][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 565.446569][ C0] ? __virt_addr_valid+0x183/0x520 [ 565.446611][ C0] ? __check_object_size+0x49c/0x900 [ 565.446644][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 565.446680][ C0] netlink_sendmsg+0x8db/0xcb0 [ 565.453550][ T31] ? __pfx_worker_thread+0x10/0x10 [ 565.457631][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 565.462161][ T31] ? __pfx_kthread+0x10/0x10 [ 565.466866][ C0] ? __import_iovec+0x536/0x820 [ 565.466900][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 565.466931][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 565.466963][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 565.466999][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 565.483465][ T31] ret_from_fork+0x4b/0x80 [ 565.486654][ C0] __sock_sendmsg+0x221/0x270 [ 565.486701][ C0] ____sys_sendmsg+0x525/0x7d0 [ 565.486743][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 565.486795][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 565.486829][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 565.486917][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 565.486953][ C0] ? do_syscall_64+0x100/0x230 [ 565.486984][ C0] ? do_syscall_64+0xb6/0x230 [ 565.487014][ C0] do_syscall_64+0xf3/0x230 [ 565.487041][ C0] ? clear_bhb_loop+0x35/0x90 [ 565.487076][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.487106][ C0] RIP: 0033:0x7f8799e7cea9 [ 565.487130][ C0] RSP: 002b:00007f87999ff0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 565.487163][ C0] RAX: ffffffffffffffda RBX: 00007f8799fb4120 RCX: 00007f8799e7cea9 [ 565.487184][ C0] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 565.487203][ C0] RBP: 00007f8799eebff4 R08: 0000000000000000 R09: 0000000000000000 [ 565.487223][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.487241][ C0] R13: 000000000000006e R14: 00007f8799fb4120 R15: 00007ffd2546efa8 [ 565.487280][ C0] [ 565.487294][ C0] DEBUG: waiting rtnl_mutex for 14661 jiffies. [ 565.487315][ C0] task:syz-executor.4 state:D stack:23800 pid:10577 tgid:10576 ppid:7403 flags:0x00004006 [ 565.487361][ C0] Call Trace: [ 565.487373][ C0] [ 565.487390][ C0] __schedule+0x17e8/0x4a20 [ 565.487447][ C0] ? __pfx___schedule+0x10/0x10 [ 565.487482][ C0] ? __pfx_lock_release+0x10/0x10 [ 565.487513][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 565.487560][ C0] ? schedule+0x90/0x320 [ 565.487589][ C0] schedule+0x14b/0x320 [ 565.487624][ C0] schedule_preempt_disabled+0x13/0x30 [ 565.487656][ C0] __mutex_lock+0x6a4/0xd70 [ 565.487697][ C0] ? __mutex_lock+0x527/0xd70 [ 565.487735][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 565.487769][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 565.487819][ C0] ? rtnl_lock+0xe7/0x130 [ 565.487850][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 565.487898][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 565.487939][ C0] ? __fget_files+0x3f6/0x470 [ 565.487967][ C0] ? __fget_files+0x29/0x470 [ 565.494352][ T31] ? __pfx_kthread+0x10/0x10 [ 565.499186][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 565.518550][ T31] ret_from_fork_asm+0x1a/0x30 [ 565.520316][ C0] ? security_file_ioctl+0x87/0xb0 [ 565.526715][ T31] [ 565.529608][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 565.553505][ T31] INFO: task kworker/u8:7:2804 blocked for more than 144 seconds. [ 565.554062][ C0] __se_sys_ioctl+0xfc/0x170 [ 565.558957][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 565.564020][ C0] do_syscall_64+0xf3/0x230 [ 565.564053][ C0] ? clear_bhb_loop+0x35/0x90 [ 565.564086][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.564116][ C0] RIP: 0033:0x7f18d547cea9 [ 565.564140][ C0] RSP: 002b:00007f18d61920c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 565.564170][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b3f80 RCX: 00007f18d547cea9 [ 565.564190][ C0] RDX: 0000000020000080 RSI: 00000000400454ca RDI: 0000000000000003 [ 565.564208][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 565.564225][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.564243][ C0] R13: 000000000000000b R14: 00007f18d55b3f80 R15: 00007ffe5d144bc8 [ 565.564282][ C0] [ 565.564295][ C0] DEBUG: waiting rtnl_mutex for 14662 jiffies. [ 565.564318][ C0] task:syz-executor.4 state:D [ 565.591676][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 565.596484][ C0] stack:26936 pid:10578 tgid:10576 ppid:7403 flags:0x00000006 [ 565.596516][ C0] Call Trace: [ 565.596528][ C0] [ 565.596547][ C0] __schedule+0x17e8/0x4a20 [ 565.596610][ C0] ? __pfx___schedule+0x10/0x10 [ 565.609511][ T31] task:kworker/u8:7 state:D [ 565.611795][ C0] ? __pfx_lock_release+0x10/0x10 [ 565.617235][ T31] stack:21048 pid:2804 tgid:2804 ppid:2 flags:0x00004000 [ 565.622213][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 565.637530][ T31] Workqueue: ipv6_addrconf addrconf_verify_work [ 565.642623][ C0] ? schedule+0x90/0x320 [ 565.652990][ T31] [ 565.653418][ C0] schedule+0x14b/0x320 [ 565.653462][ C0] schedule_preempt_disabled+0x13/0x30 [ 565.653494][ C0] __mutex_lock+0x6a4/0xd70 [ 565.653533][ C0] ? __mutex_lock+0x527/0xd70 [ 565.653570][ C0] ? __tun_chr_ioctl+0x48f/0x2400 [ 565.653604][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 565.658283][ T31] Call Trace: [ 565.658297][ T31] [ 565.662796][ C0] ? rtnl_lock+0xe7/0x130 [ 565.678614][ T31] __schedule+0x17e8/0x4a20 [ 565.680189][ C0] __tun_chr_ioctl+0x48f/0x2400 [ 565.688812][ T31] ? __pfx___schedule+0x10/0x10 [ 565.689867][ C0] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 565.695901][ T31] ? __pfx_lock_release+0x10/0x10 [ 565.699079][ C0] ? __fget_files+0x3f6/0x470 [ 565.732056][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 565.739890][ C0] ? __fget_files+0x29/0x470 [ 565.739933][ C0] ? bpf_lsm_file_ioctl+0x9/0x10 [ 565.739966][ C0] ? security_file_ioctl+0x87/0xb0 [ 565.740003][ C0] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 565.740035][ C0] __se_sys_ioctl+0xfc/0x170 [ 565.740079][ C0] do_syscall_64+0xf3/0x230 [ 565.740106][ C0] ? clear_bhb_loop+0x35/0x90 [ 565.772393][ T31] ? kthread_data+0x52/0xd0 [ 565.777950][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.777987][ C0] RIP: 0033:0x7f18d547cea9 [ 565.778009][ C0] RSP: 002b:00007f18d61710c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 565.794563][ T31] ? schedule+0x90/0x320 [ 565.801266][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b4050 RCX: 00007f18d547cea9 [ 565.814582][ T31] ? wq_worker_sleeping+0x66/0x240 [ 565.817161][ C0] RDX: 0000000020000040 RSI: 00000000401054d5 RDI: 0000000000000003 [ 565.821973][ T31] ? schedule+0x90/0x320 [ 565.827012][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 565.827035][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.827052][ C0] R13: 000000000000006e R14: 00007f18d55b4050 R15: 00007ffe5d144bc8 [ 565.827090][ C0] [ 565.827103][ C0] DEBUG: waiting rtnl_mutex for 14682 jiffies. [ 565.827119][ C0] task:syz-executor.4 state:D stack:23800 pid:10579 tgid:10576 ppid:7403 flags:0x00000006 [ 565.827172][ C0] Call Trace: [ 565.827184][ C0] [ 565.827201][ C0] __schedule+0x17e8/0x4a20 [ 565.827260][ C0] ? __pfx___schedule+0x10/0x10 [ 565.841071][ T31] schedule+0x14b/0x320 [ 565.841152][ C0] ? __pfx_lock_release+0x10/0x10 [ 565.846872][ T31] schedule_preempt_disabled+0x13/0x30 [ 565.851399][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 565.857738][ T31] __mutex_lock+0x6a4/0xd70 [ 565.861057][ C0] ? schedule+0x90/0x320 [ 565.893477][ T31] ? __mutex_lock+0x527/0xd70 [ 565.894542][ C0] schedule+0x14b/0x320 [ 565.916585][ T31] ? addrconf_verify_work+0x19/0x30 [ 565.916772][ C0] schedule_preempt_disabled+0x13/0x30 [ 565.921522][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 565.926585][ C0] __mutex_lock+0x6a4/0xd70 [ 565.926627][ C0] ? __mutex_lock+0x527/0xd70 [ 565.926663][ C0] ? nl80211_pre_doit+0x5f/0x8b0 [ 565.926703][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 565.926754][ C0] ? rtnl_lock+0xe7/0x130 [ 565.926785][ C0] nl80211_pre_doit+0x5f/0x8b0 [ 565.926828][ C0] genl_rcv_msg+0xaaa/0xec0 [ 565.956687][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 565.961024][ C0] ? mark_lock+0x9a/0x360 [ 565.979764][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 565.981386][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 565.986759][ T31] ? process_scheduled_works+0x945/0x1830 [ 565.991985][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 566.007234][ T31] ? rtnl_lock+0xe7/0x130 [ 566.011832][ C0] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 566.021059][ T31] ? process_scheduled_works+0x945/0x1830 [ 566.022612][ C0] ? __pfx_nl80211_new_key+0x10/0x10 [ 566.033487][ T31] addrconf_verify_work+0x19/0x30 [ 566.036554][ C0] ? __pfx_nl80211_post_doit+0x10/0x10 [ 566.041794][ T31] process_scheduled_works+0xa2c/0x1830 [ 566.046502][ C0] ? __pfx___might_resched+0x10/0x10 [ 566.046548][ C0] netlink_rcv_skb+0x1e3/0x430 [ 566.046587][ C0] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.046615][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.060021][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 566.063029][ C0] ? __netlink_deliver_tap+0x77e/0x7c0 [ 566.068247][ T31] ? assign_work+0x364/0x3d0 [ 566.072559][ C0] genl_rcv+0x28/0x40 [ 566.093566][ T31] worker_thread+0x86d/0xd50 [ 566.096175][ C0] netlink_unicast+0x7ea/0x980 [ 566.132759][ T31] ? __kthread_parkme+0x169/0x1d0 [ 566.137076][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 566.137111][ C0] ? __virt_addr_valid+0x183/0x520 [ 566.137152][ C0] ? __check_object_size+0x49c/0x900 [ 566.137185][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 566.137220][ C0] netlink_sendmsg+0x8db/0xcb0 [ 566.137271][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.137315][ C0] ? __import_iovec+0x536/0x820 [ 566.143754][ T31] ? __pfx_worker_thread+0x10/0x10 [ 566.146751][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 566.165999][ T31] kthread+0x2f0/0x390 [ 566.167861][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 566.172704][ T31] ? __pfx_worker_thread+0x10/0x10 [ 566.177768][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 566.177812][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.177845][ C0] __sock_sendmsg+0x221/0x270 [ 566.177890][ C0] ____sys_sendmsg+0x525/0x7d0 [ 566.177934][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 566.177986][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 566.193413][ T31] ? __pfx_kthread+0x10/0x10 [ 566.197427][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 566.201883][ T31] ret_from_fork+0x4b/0x80 [ 566.206733][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 566.206774][ C0] ? do_syscall_64+0x100/0x230 [ 566.206806][ C0] ? do_syscall_64+0xb6/0x230 [ 566.206837][ C0] do_syscall_64+0xf3/0x230 [ 566.206864][ C0] ? clear_bhb_loop+0x35/0x90 [ 566.206896][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.206924][ C0] RIP: 0033:0x7f18d547cea9 [ 566.206947][ C0] RSP: 002b:00007f18d61500c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 566.206976][ C0] RAX: ffffffffffffffda RBX: 00007f18d55b4120 RCX: 00007f18d547cea9 [ 566.206996][ C0] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000007 [ 566.207014][ C0] RBP: 00007f18d54ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 566.207031][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 566.207048][ C0] R13: 000000000000006e R14: 00007f18d55b4120 R15: 00007ffe5d144bc8 [ 566.207088][ C0] [ 566.207100][ C0] DEBUG: waiting rtnl_mutex for 14626 jiffies. [ 566.207116][ C0] task:kworker/u8:7 state:D stack:21048 pid:2804 tgid:2804 ppid:2 flags:0x00004000 [ 566.207164][ C0] Workqueue: ipv6_addrconf addrconf_verify_work [ 566.207194][ C0] Call Trace: [ 566.207206][ C0] [ 566.207223][ C0] __schedule+0x17e8/0x4a20 [ 566.207289][ C0] ? __pfx___schedule+0x10/0x10 [ 566.207326][ C0] ? __pfx_lock_release+0x10/0x10 [ 566.207361][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 566.207401][ C0] ? kthread_data+0x52/0xd0 [ 566.207431][ C0] ? schedule+0x90/0x320 [ 566.207461][ C0] ? wq_worker_sleeping+0x66/0x240 [ 566.207497][ C0] ? schedule+0x90/0x320 [ 566.207526][ C0] schedule+0x14b/0x320 [ 566.207559][ C0] schedule_preempt_disabled+0x13/0x30 [ 566.207591][ C0] __mutex_lock+0x6a4/0xd70 [ 566.207633][ C0] ? __mutex_lock+0x527/0xd70 [ 566.207670][ C0] ? addrconf_verify_work+0x19/0x30 [ 566.207699][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 566.221267][ T31] ? __pfx_kthread+0x10/0x10 [ 566.222145][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 566.227207][ T31] ret_from_fork_asm+0x1a/0x30 [ 566.232412][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 566.264994][ T31] [ 566.269602][ C0] ? process_scheduled_works+0x945/0x1830 [ 566.304726][ T31] INFO: task kworker/1:7:9508 blocked for more than 145 seconds. [ 566.308764][ C0] ? rtnl_lock+0xe7/0x130 [ 566.308801][ C0] ? process_scheduled_works+0x945/0x1830 [ 566.308832][ C0] addrconf_verify_work+0x19/0x30 [ 566.308859][ C0] process_scheduled_works+0xa2c/0x1830 [ 566.308922][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 566.308965][ C0] ? assign_work+0x364/0x3d0 [ 566.309002][ C0] worker_thread+0x86d/0xd50 [ 566.309053][ C0] ? __kthread_parkme+0x169/0x1d0 [ 566.309090][ C0] ? __pfx_worker_thread+0x10/0x10 [ 566.309123][ C0] kthread+0x2f0/0x390 [ 566.309157][ C0] ? __pfx_worker_thread+0x10/0x10 [ 566.309188][ C0] ? __pfx_kthread+0x10/0x10 [ 566.309224][ C0] ret_from_fork+0x4b/0x80 [ 566.309258][ C0] ? __pfx_kthread+0x10/0x10 [ 566.309300][ C0] ret_from_fork_asm+0x1a/0x30 [ 566.309356][ C0] [ 566.309368][ C0] DEBUG: waiting rtnl_mutex for 14636 jiffies. [ 566.309385][ C0] task:kworker/1:7 state:D stack:23376 pid:9508 tgid:9508 ppid:2 flags:0x00004000 [ 566.309436][ C0] Workqueue: events switchdev_deferred_process_work [ 566.309469][ C0] Call Trace: [ 566.309481][ C0] [ 566.309497][ C0] __schedule+0x17e8/0x4a20 [ 566.309554][ C0] ? __pfx___schedule+0x10/0x10 [ 566.309585][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 566.309618][ C0] ? __pfx_lock_release+0x10/0x10 [ 566.309648][ C0] ? kick_pool+0x45c/0x620 [ 566.309680][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 566.309715][ C0] ? schedule+0x90/0x320 [ 566.309746][ C0] schedule+0x14b/0x320 [ 566.309781][ C0] schedule_preempt_disabled+0x13/0x30 [ 566.309813][ C0] __mutex_lock+0x6a4/0xd70 [ 566.309854][ C0] ? __mutex_lock+0x527/0xd70 [ 566.309892][ C0] ? switchdev_deferred_process_work+0xe/0x20 [ 566.309924][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 566.309972][ C0] ? process_scheduled_works+0x945/0x1830 [ 566.310002][ C0] ? rtnl_lock+0xe7/0x130 [ 566.310030][ C0] ? process_scheduled_works+0x945/0x1830 [ 566.326813][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 566.334641][ C0] switchdev_deferred_process_work+0xe/0x20 [ 566.334680][ C0] process_scheduled_works+0xa2c/0x1830 [ 566.334747][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 566.334788][ C0] ? assign_work+0x364/0x3d0 [ 566.334825][ C0] worker_thread+0x86d/0xd50 [ 566.342786][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 566.350814][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 566.350858][ C0] ? __kthread_parkme+0x169/0x1d0 [ 566.350895][ C0] ? __pfx_worker_thread+0x10/0x10 [ 566.350924][ C0] kthread+0x2f0/0x390 [ 566.350956][ C0] ? __pfx_worker_thread+0x10/0x10 [ 566.350986][ C0] ? __pfx_kthread+0x10/0x10 [ 566.351021][ C0] ret_from_fork+0x4b/0x80 [ 566.351053][ C0] ? __pfx_kthread+0x10/0x10 [ 566.351088][ C0] ret_from_fork_asm+0x1a/0x30 [ 566.351143][ C0] [ 566.351155][ C0] DEBUG: waiting rtnl_mutex for 11888 jiffies. [ 566.351171][ C0] task:syz-executor.1 state:D stack:24992 pid:10582 tgid:10582 ppid:1 flags:0x00004006 [ 566.351219][ C0] Call Trace: [ 566.351230][ C0] [ 566.351247][ C0] __schedule+0x17e8/0x4a20 [ 566.370341][ T31] task:kworker/1:7 state:D [ 566.373589][ C0] ? __pfx___schedule+0x10/0x10 [ 566.373635][ C0] ? __pfx_lock_release+0x10/0x10 [ 566.373669][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 566.373719][ C0] ? schedule+0x90/0x320 [ 566.392029][ T31] stack:23376 pid:9508 tgid:9508 ppid:2 flags:0x00004000 [ 566.393592][ C0] schedule+0x14b/0x320 [ 566.393636][ C0] schedule_preempt_disabled+0x13/0x30 [ 566.396559][ T31] Workqueue: events switchdev_deferred_process_work [ 566.401056][ C0] __mutex_lock+0x6a4/0xd70 [ 566.439645][ T31] [ 566.442129][ C0] ? __mutex_lock+0x527/0xd70 [ 566.453423][ T31] Call Trace: [ 566.456313][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 566.461030][ T31] [ 566.466090][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 566.466143][ C0] ? rtnl_lock+0xe7/0x130 [ 566.466173][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 566.466218][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 566.466266][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 566.466301][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 566.480546][ T31] __schedule+0x17e8/0x4a20 [ 566.482038][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.486804][ T31] ? __pfx___schedule+0x10/0x10 [ 566.491419][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.505951][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 566.506738][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 566.518430][ T31] ? __pfx_lock_release+0x10/0x10 [ 566.522273][ C0] ? mark_lock+0x9a/0x360 [ 566.532217][ T31] ? kick_pool+0x45c/0x620 [ 566.532417][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.542431][ T31] ? preempt_schedule_thunk+0x1a/0x30 [ 566.546791][ C0] ? __lock_acquire+0x1359/0x2000 [ 566.546846][ C0] ? mark_lock+0x9a/0x360 [ 566.546886][ C0] ? __lock_acquire+0x1359/0x2000 [ 566.546942][ C0] netlink_rcv_skb+0x1e3/0x430 [ 566.573443][ T31] ? schedule+0x90/0x320 [ 566.575156][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 566.579433][ T31] schedule+0x14b/0x320 [ 566.587539][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.587605][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 566.587645][ C0] netlink_unicast+0x7ea/0x980 [ 566.587689][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 566.587717][ C0] ? __virt_addr_valid+0x183/0x520 [ 566.587758][ C0] ? __check_object_size+0x49c/0x900 [ 566.629514][ T31] schedule_preempt_disabled+0x13/0x30 [ 566.632482][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 566.643422][ T31] __mutex_lock+0x6a4/0xd70 [ 566.648943][ C0] netlink_sendmsg+0x8db/0xcb0 [ 566.652193][ T31] ? __mutex_lock+0x527/0xd70 [ 566.655165][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.655209][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 566.655246][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 566.655280][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 566.667772][ T31] ? switchdev_deferred_process_work+0xe/0x20 [ 566.668845][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.674222][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 566.679470][ C0] __sock_sendmsg+0x221/0x270 [ 566.694058][ T31] ? process_scheduled_works+0x945/0x1830 [ 566.698671][ C0] __sys_sendto+0x3a4/0x4f0 [ 566.702819][ T31] ? rtnl_lock+0xe7/0x130 [ 566.708058][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 566.708119][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 566.708158][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 566.708192][ C0] ? exc_page_fault+0x590/0x8c0 [ 566.708238][ C0] __x64_sys_sendto+0xde/0x100 [ 566.708273][ C0] do_syscall_64+0xf3/0x230 [ 566.708300][ C0] ? clear_bhb_loop+0x35/0x90 [ 566.727136][ T31] ? process_scheduled_works+0x945/0x1830 [ 566.728049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.733069][ T31] switchdev_deferred_process_work+0xe/0x20 [ 566.738128][ C0] RIP: 0033:0x7f4a7647eb9c [ 566.738153][ C0] RSP: 002b:00007ffdc6275500 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 566.738182][ C0] RAX: ffffffffffffffda RBX: 00007f4a770e4620 RCX: 00007f4a7647eb9c [ 566.738203][ C0] RDX: 0000000000000028 RSI: 00007f4a770e4670 RDI: 0000000000000003 [ 566.738221][ C0] RBP: 0000000000000000 R08: 00007ffdc6275554 R09: 000000000000000c [ 566.738246][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 566.738264][ C0] R13: 0000000000000000 R14: 00007f4a770e4670 R15: 0000000000000000 [ 566.738301][ C0] [ 566.738314][ C0] DEBUG: waiting rtnl_mutex for 11758 jiffies. [ 566.738331][ C0] task:syz-executor.3 state:D [ 566.742914][ T31] process_scheduled_works+0xa2c/0x1830 [ 566.747638][ C0] stack:24992 pid:10586 tgid:10586 ppid:1 flags:0x00004006 [ 566.747668][ C0] Call Trace: [ 566.747679][ C0] [ 566.747698][ C0] __schedule+0x17e8/0x4a20 [ 566.747757][ C0] ? __pfx___schedule+0x10/0x10 [ 566.747793][ C0] ? __pfx_lock_release+0x10/0x10 [ 566.747828][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 566.747880][ C0] ? schedule+0x90/0x320 [ 566.747910][ C0] schedule+0x14b/0x320 [ 566.747943][ C0] schedule_preempt_disabled+0x13/0x30 [ 566.771036][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 566.774280][ C0] __mutex_lock+0x6a4/0xd70 [ 566.774324][ C0] ? __mutex_lock+0x527/0xd70 [ 566.774360][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 566.780196][ T31] ? assign_work+0x364/0x3d0 [ 566.785155][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 566.785206][ C0] ? rtnl_lock+0xe7/0x130 [ 566.785242][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 566.785287][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 566.785329][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 566.785365][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 566.785407][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.789777][ T31] worker_thread+0x86d/0xd50 [ 566.795220][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.795268][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 566.795308][ C0] ? mark_lock+0x9a/0x360 [ 566.801166][ T31] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 566.806454][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.806500][ C0] ? __lock_acquire+0x1359/0x2000 [ 566.806550][ C0] ? mark_lock+0x9a/0x360 [ 566.818767][ T31] ? __kthread_parkme+0x169/0x1d0 [ 566.822977][ C0] ? __lock_acquire+0x1359/0x2000 [ 566.855209][ T31] ? __pfx_worker_thread+0x10/0x10 [ 566.859780][ C0] netlink_rcv_skb+0x1e3/0x430 [ 566.873479][ T31] kthread+0x2f0/0x390 [ 566.878306][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 566.891119][ T31] ? __pfx_worker_thread+0x10/0x10 [ 566.894362][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.894429][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 566.894466][ C0] netlink_unicast+0x7ea/0x980 [ 566.899673][ T31] ? __pfx_kthread+0x10/0x10 [ 566.904418][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 566.904452][ C0] ? __virt_addr_valid+0x183/0x520 [ 566.904491][ C0] ? __check_object_size+0x49c/0x900 [ 566.904524][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 566.904559][ C0] netlink_sendmsg+0x8db/0xcb0 [ 566.904611][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.904651][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 566.904682][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 566.910026][ T31] ret_from_fork+0x4b/0x80 [ 566.915036][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 566.915082][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.915114][ C0] __sock_sendmsg+0x221/0x270 [ 566.930455][ T31] ? __pfx_kthread+0x10/0x10 [ 566.934807][ C0] __sys_sendto+0x3a4/0x4f0 [ 566.934849][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 566.934908][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 566.940058][ T31] ret_from_fork_asm+0x1a/0x30 [ 566.945619][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 566.945667][ C0] ? exc_page_fault+0x590/0x8c0 [ 566.945708][ C0] __x64_sys_sendto+0xde/0x100 [ 566.945745][ C0] do_syscall_64+0xf3/0x230 [ 566.945772][ C0] ? clear_bhb_loop+0x35/0x90 [ 566.945805][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.945835][ C0] RIP: 0033:0x7f0573c7eb9c [ 566.945857][ C0] RSP: 002b:00007ffe716335b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 566.945887][ C0] RAX: ffffffffffffffda RBX: 00007f05748e4620 RCX: 00007f0573c7eb9c [ 566.945909][ C0] RDX: 0000000000000028 RSI: 00007f05748e4670 RDI: 0000000000000003 [ 566.945928][ C0] RBP: 0000000000000000 R08: 00007ffe71633604 R09: 000000000000000c [ 566.945945][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 566.962058][ T31] [ 566.966113][ C0] R13: 0000000000000000 R14: 00007f05748e4670 R15: 0000000000000000 [ 566.966155][ C0] [ 566.966168][ C0] DEBUG: waiting rtnl_mutex for 11759 jiffies. [ 566.966183][ C0] task:syz-executor.4 state:D stack:24992 pid:10588 tgid:10588 ppid:1 flags:0x00004006 [ 566.966230][ C0] Call Trace: [ 566.966241][ C0] [ 566.966257][ C0] __schedule+0x17e8/0x4a20 [ 566.970993][ T31] INFO: task syz-executor.0:10342 blocked for more than 145 seconds. [ 566.975682][ C0] ? __pfx___schedule+0x10/0x10 [ 566.975725][ C0] ? __pfx_lock_release+0x10/0x10 [ 566.975761][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 566.975812][ C0] ? schedule+0x90/0x320 [ 566.975857][ C0] schedule+0x14b/0x320 [ 566.975891][ C0] schedule_preempt_disabled+0x13/0x30 [ 566.975929][ C0] __mutex_lock+0x6a4/0xd70 [ 566.975970][ C0] ? __mutex_lock+0x527/0xd70 [ 566.976015][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 566.976057][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 566.982581][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 566.985754][ C0] ? rtnl_lock+0xe7/0x130 [ 566.985796][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 566.985845][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 566.985887][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 566.985924][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 566.985969][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.986013][ C0] ? __pfx_validate_chain+0x10/0x10 [ 566.986049][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 566.986086][ C0] ? mark_lock+0x9a/0x360 [ 567.001992][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 567.006635][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.006687][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.013433][ T31] task:syz-executor.0 state:D [ 567.017374][ C0] ? mark_lock+0x9a/0x360 [ 567.021733][ T31] stack:20240 pid:10342 tgid:10342 ppid:1 flags:0x00000006 [ 567.030178][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.030238][ C0] netlink_rcv_skb+0x1e3/0x430 [ 567.030274][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.030315][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.030376][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.030412][ C0] netlink_unicast+0x7ea/0x980 [ 567.030455][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 567.030485][ C0] ? __virt_addr_valid+0x183/0x520 [ 567.030526][ C0] ? __check_object_size+0x49c/0x900 [ 567.030559][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 567.030596][ C0] netlink_sendmsg+0x8db/0xcb0 [ 567.030647][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.030688][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 567.030718][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 567.030747][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 567.030786][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.030820][ C0] __sock_sendmsg+0x221/0x270 [ 567.030863][ C0] __sys_sendto+0x3a4/0x4f0 [ 567.030901][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 567.030963][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.030999][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 567.031040][ C0] ? exc_page_fault+0x590/0x8c0 [ 567.077152][ T31] Call Trace: [ 567.080610][ C0] __x64_sys_sendto+0xde/0x100 [ 567.100858][ T31] [ 567.103637][ C0] do_syscall_64+0xf3/0x230 [ 567.103672][ C0] ? clear_bhb_loop+0x35/0x90 [ 567.103706][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.108270][ T31] __schedule+0x17e8/0x4a20 [ 567.113068][ C0] RIP: 0033:0x7fadc847eb9c [ 567.118664][ T31] ? __pfx___schedule+0x10/0x10 [ 567.123732][ C0] RSP: 002b:00007fff66df1d20 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 567.138437][ T31] ? __pfx_lock_release+0x10/0x10 [ 567.141998][ C0] RAX: ffffffffffffffda RBX: 00007fadc90e4620 RCX: 00007fadc847eb9c [ 567.146476][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 567.151913][ C0] RDX: 0000000000000028 RSI: 00007fadc90e4670 RDI: 0000000000000003 [ 567.165809][ T31] ? schedule+0x90/0x320 [ 567.166476][ C0] RBP: 0000000000000000 R08: 00007fff66df1d74 R09: 000000000000000c [ 567.171533][ T31] schedule+0x14b/0x320 [ 567.176247][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 567.176269][ C0] R13: 0000000000000000 R14: 00007fadc90e4670 R15: 0000000000000000 [ 567.176305][ C0] [ 567.176318][ C0] DEBUG: waiting rtnl_mutex for 10115 jiffies. [ 567.176334][ C0] task:kworker/1:6 state:D stack:20976 pid:5174 tgid:5174 ppid:2 flags:0x00004000 [ 567.176383][ C0] Workqueue: events_power_efficient reg_check_chans_work [ 567.176426][ C0] Call Trace: [ 567.176437][ C0] [ 567.176453][ C0] __schedule+0x17e8/0x4a20 [ 567.176512][ C0] ? __pfx___schedule+0x10/0x10 [ 567.176546][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.183608][ T31] schedule_preempt_disabled+0x13/0x30 [ 567.187441][ C0] ? __pfx_lock_release+0x10/0x10 [ 567.225504][ T31] __mutex_lock+0x6a4/0xd70 [ 567.231150][ C0] ? kick_pool+0x45c/0x620 [ 567.231191][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 567.231231][ C0] ? schedule+0x90/0x320 [ 567.231261][ C0] schedule+0x14b/0x320 [ 567.231295][ C0] schedule_preempt_disabled+0x13/0x30 [ 567.231326][ C0] __mutex_lock+0x6a4/0xd70 [ 567.231370][ C0] ? __mutex_lock+0x527/0xd70 [ 567.231407][ C0] ? reg_check_chans_work+0x91/0xea0 [ 567.231448][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 567.231498][ C0] ? rtnl_lock+0xe7/0x130 [ 567.231529][ C0] reg_check_chans_work+0x91/0xea0 [ 567.231577][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 567.231618][ C0] ? __pfx_reg_check_chans_work+0x10/0x10 [ 567.231672][ C0] ? process_scheduled_works+0x945/0x1830 [ 567.231702][ C0] process_scheduled_works+0xa2c/0x1830 [ 567.231767][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 567.231810][ C0] ? assign_work+0x364/0x3d0 [ 567.231848][ C0] worker_thread+0x86d/0xd50 [ 567.231891][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 567.231929][ C0] ? __kthread_parkme+0x169/0x1d0 [ 567.231965][ C0] ? __pfx_worker_thread+0x10/0x10 [ 567.231995][ C0] kthread+0x2f0/0x390 [ 567.232026][ C0] ? __pfx_worker_thread+0x10/0x10 [ 567.232055][ C0] ? __pfx_kthread+0x10/0x10 [ 567.232089][ C0] ret_from_fork+0x4b/0x80 [ 567.232123][ C0] ? __pfx_kthread+0x10/0x10 [ 567.232155][ C0] ret_from_fork_asm+0x1a/0x30 [ 567.232215][ C0] [ 567.232229][ C0] DEBUG: waiting rtnl_mutex for 9739 jiffies. [ 567.232246][ C0] task:syz-executor.0 state:D stack:24992 pid:10591 tgid:10591 ppid:1 flags:0x00004006 [ 567.232297][ C0] Call Trace: [ 567.232308][ C0] [ 567.232325][ C0] __schedule+0x17e8/0x4a20 [ 567.232385][ C0] ? __pfx___schedule+0x10/0x10 [ 567.232421][ C0] ? __pfx_lock_release+0x10/0x10 [ 567.232455][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 567.232507][ C0] ? schedule+0x90/0x320 [ 567.232538][ C0] schedule+0x14b/0x320 [ 567.232573][ C0] schedule_preempt_disabled+0x13/0x30 [ 567.252342][ T31] ? __mutex_lock+0x527/0xd70 [ 567.252909][ C0] __mutex_lock+0x6a4/0xd70 [ 567.261917][ T31] ? rtnetlink_rcv_msg+0x839/0x1170 [ 567.262128][ C0] ? __mutex_lock+0x527/0xd70 [ 567.267459][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 567.271876][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 567.271921][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 567.285008][ T31] ? rtnl_lock+0xe7/0x130 [ 567.285804][ C0] ? rtnl_lock+0xe7/0x130 [ 567.288774][ T31] rtnetlink_rcv_msg+0x839/0x1170 [ 567.295128][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 567.295173][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 567.295220][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.295256][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 567.295300][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.295337][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.295376][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 567.323559][ T31] ? rtnetlink_rcv_msg+0x208/0x1170 [ 567.328218][ C0] ? mark_lock+0x9a/0x360 [ 567.343825][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.343975][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.349382][ T31] ? is_bpf_text_address+0x285/0x2a0 [ 567.353658][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.353709][ C0] ? mark_lock+0x9a/0x360 [ 567.353748][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.353806][ C0] netlink_rcv_skb+0x1e3/0x430 [ 567.353844][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.353885][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.372785][ T31] ? __pfx_validate_chain+0x10/0x10 [ 567.379309][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.379354][ C0] netlink_unicast+0x7ea/0x980 [ 567.379397][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 567.396098][ T31] ? __pfx_validate_chain+0x10/0x10 [ 567.400294][ C0] ? __virt_addr_valid+0x183/0x520 [ 567.425641][ T31] ? arch_stack_walk+0x16d/0x1b0 [ 567.430214][ C0] ? __check_object_size+0x49c/0x900 [ 567.444818][ T31] ? mark_lock+0x9a/0x360 [ 567.449559][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 567.460683][ T31] ? __pfx_validate_chain+0x10/0x10 [ 567.464025][ C0] netlink_sendmsg+0x8db/0xcb0 [ 567.464081][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.464121][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 567.464153][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 567.464192][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 567.464230][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.464262][ C0] __sock_sendmsg+0x221/0x270 [ 567.471815][ T31] ? __lock_acquire+0x1359/0x2000 [ 567.474015][ C0] __sys_sendto+0x3a4/0x4f0 [ 567.474057][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 567.474119][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.474156][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 567.478607][ T31] ? mark_lock+0x9a/0x360 [ 567.483184][ C0] ? exc_page_fault+0x590/0x8c0 [ 567.496682][ T31] ? __lock_acquire+0x1359/0x2000 [ 567.497443][ C0] __x64_sys_sendto+0xde/0x100 [ 567.513063][ T31] netlink_rcv_skb+0x1e3/0x430 [ 567.514388][ C0] do_syscall_64+0xf3/0x230 [ 567.514421][ C0] ? clear_bhb_loop+0x35/0x90 [ 567.514456][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.514485][ C0] RIP: 0033:0x7ff4f9a7eb9c [ 567.514508][ C0] RSP: 002b:00007ffc0b2d3bf0 EFLAGS: 00000293 [ 567.522543][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.523859][ C0] ORIG_RAX: 000000000000002c [ 567.523876][ C0] RAX: ffffffffffffffda RBX: 00007ff4fa6e4620 RCX: 00007ff4f9a7eb9c [ 567.523898][ C0] RDX: 0000000000000028 RSI: 00007ff4fa6e4670 RDI: 0000000000000003 [ 567.523917][ C0] RBP: 0000000000000000 R08: 00007ffc0b2d3c44 R09: 000000000000000c [ 567.523935][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 567.523954][ C0] R13: 0000000000000000 R14: 00007ff4fa6e4670 R15: 0000000000000000 [ 567.523993][ C0] [ 567.524007][ C0] DEBUG: waiting rtnl_mutex for 8538 jiffies. 2024/06/13 22:50:11 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 567.524023][ C0] task:syz-executor.2 state:D stack:24992 pid:10594 tgid:10594 ppid:1 flags:0x00004006 [ 567.524070][ C0] Call Trace: [ 567.524081][ C0] [ 567.524098][ C0] __schedule+0x17e8/0x4a20 [ 567.524159][ C0] ? __pfx___schedule+0x10/0x10 [ 567.524202][ C0] ? __pfx_lock_release+0x10/0x10 [ 567.524237][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 567.532610][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.534354][ C0] ? schedule+0x90/0x320 [ 567.534390][ C0] schedule+0x14b/0x320 [ 567.534426][ C0] schedule_preempt_disabled+0x13/0x30 [ 567.534456][ C0] __mutex_lock+0x6a4/0xd70 [ 567.534495][ C0] ? __mutex_lock+0x527/0xd70 [ 567.534531][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 567.534572][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 567.534620][ C0] ? rtnl_lock+0xe7/0x130 [ 567.534649][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 567.534692][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 567.534735][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.534771][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 567.534816][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.534853][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.534892][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 567.534932][ C0] ? mark_lock+0x9a/0x360 [ 567.534964][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.535004][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.535054][ C0] ? mark_lock+0x9a/0x360 [ 567.535093][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.535151][ C0] netlink_rcv_skb+0x1e3/0x430 [ 567.535195][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.535236][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.541272][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.545009][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.545051][ C0] netlink_unicast+0x7ea/0x980 [ 567.552997][ T31] netlink_unicast+0x7ea/0x980 [ 567.557073][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 567.557107][ C0] ? __virt_addr_valid+0x183/0x520 [ 567.557147][ C0] ? __check_object_size+0x49c/0x900 [ 567.582286][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 567.584234][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 567.584272][ C0] netlink_sendmsg+0x8db/0xcb0 [ 567.584323][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.584362][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 567.603472][ T31] ? __virt_addr_valid+0x183/0x520 [ 567.607213][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 567.612407][ T31] ? __check_object_size+0x49c/0x900 [ 567.617922][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 567.617965][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.618000][ C0] __sock_sendmsg+0x221/0x270 [ 567.618044][ C0] __sys_sendto+0x3a4/0x4f0 [ 567.618081][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 567.640572][ T31] ? bpf_lsm_netlink_send+0x9/0x10 [ 567.643564][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.643607][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 567.643641][ C0] ? exc_page_fault+0x590/0x8c0 [ 567.643683][ C0] __x64_sys_sendto+0xde/0x100 [ 567.643719][ C0] do_syscall_64+0xf3/0x230 [ 567.643746][ C0] ? clear_bhb_loop+0x35/0x90 [ 567.658064][ T31] netlink_sendmsg+0x8db/0xcb0 [ 567.659719][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.666755][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.668673][ C0] RIP: 0033:0x7f3b4bc7eb9c [ 567.679826][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 567.684476][ C0] RSP: 002b:00007ffdf1fa2ca0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 567.684511][ C0] RAX: ffffffffffffffda RBX: 00007f3b4c8e4620 RCX: 00007f3b4bc7eb9c [ 567.684531][ C0] RDX: 0000000000000028 RSI: 00007f3b4c8e4670 RDI: 0000000000000003 [ 567.684550][ C0] RBP: 0000000000000000 R08: 00007ffdf1fa2cf4 R09: 000000000000000c [ 567.684568][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 567.684586][ C0] R13: 0000000000000000 R14: 00007f3b4c8e4670 R15: 0000000000000000 [ 567.684625][ C0] [ 567.689102][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 567.694249][ C0] DEBUG: waiting rtnl_mutex for 5405 jiffies. [ 567.694268][ C0] task:syz-executor.1 state:D stack:24992 pid:10597 tgid:10597 ppid:10596 flags:0x00004002 [ 567.694316][ C0] Call Trace: [ 567.694328][ C0] [ 567.694345][ C0] __schedule+0x17e8/0x4a20 [ 567.694406][ C0] ? __pfx___schedule+0x10/0x10 [ 567.694440][ C0] ? __pfx_lock_release+0x10/0x10 [ 567.694475][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 567.704211][ T31] ? security_socket_sendmsg+0x87/0xb0 [ 567.709012][ C0] ? schedule+0x90/0x320 [ 567.713161][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.718523][ C0] schedule+0x14b/0x320 [ 567.718575][ C0] schedule_preempt_disabled+0x13/0x30 [ 567.718609][ C0] __mutex_lock+0x6a4/0xd70 [ 567.718647][ C0] ? __mutex_lock+0x527/0xd70 [ 567.718681][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 567.732720][ T31] __sock_sendmsg+0x221/0x270 [ 567.734037][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 567.734088][ C0] ? rtnl_lock+0xe7/0x130 [ 567.734120][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 567.740758][ T31] __sys_sendto+0x3a4/0x4f0 [ 567.744646][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 567.744693][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.744729][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 567.744773][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.744811][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.744849][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 567.744889][ C0] ? mark_lock+0x9a/0x360 [ 567.744921][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.744962][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.745013][ C0] ? mark_lock+0x9a/0x360 [ 567.745053][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.745108][ C0] netlink_rcv_skb+0x1e3/0x430 [ 567.775828][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 567.780891][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.801021][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.803073][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.812995][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 567.818935][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.818980][ C0] netlink_unicast+0x7ea/0x980 [ 567.819024][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 567.831826][ T31] ? exc_page_fault+0x590/0x8c0 [ 567.832963][ C0] ? __virt_addr_valid+0x183/0x520 [ 567.839131][ T31] __x64_sys_sendto+0xde/0x100 [ 567.845864][ C0] ? __check_object_size+0x49c/0x900 [ 567.845900][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 567.845933][ C0] netlink_sendmsg+0x8db/0xcb0 [ 567.845986][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.846026][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 567.846058][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 567.846090][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 567.846127][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 567.846165][ C0] __sock_sendmsg+0x221/0x270 [ 567.846207][ C0] __sys_sendto+0x3a4/0x4f0 [ 567.846245][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 567.846304][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 567.846338][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 567.846371][ C0] ? exc_page_fault+0x590/0x8c0 [ 567.846413][ C0] __x64_sys_sendto+0xde/0x100 [ 567.846448][ C0] do_syscall_64+0xf3/0x230 [ 567.846476][ C0] ? clear_bhb_loop+0x35/0x90 [ 567.846511][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.846540][ C0] RIP: 0033:0x7f8e7dc7eb9c [ 567.846564][ C0] RSP: 002b:00007ffc3beb02a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 567.846595][ C0] RAX: ffffffffffffffda RBX: 00007f8e7e8e4620 RCX: 00007f8e7dc7eb9c [ 567.846617][ C0] RDX: 0000000000000028 RSI: 00007f8e7e8e4670 RDI: 0000000000000003 [ 567.846636][ C0] RBP: 0000000000000000 R08: 00007ffc3beb02f4 R09: 000000000000000c [ 567.846655][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 567.846673][ C0] R13: 0000000000000000 R14: 00007f8e7e8e4670 R15: 0000000000000000 [ 567.846713][ C0] [ 567.846727][ C0] DEBUG: waiting rtnl_mutex for 5339 jiffies. [ 567.846743][ C0] task:syz-executor.3 state:D stack:24992 pid:10602 tgid:10602 ppid:10600 flags:0x00000002 [ 567.846790][ C0] Call Trace: [ 567.846802][ C0] [ 567.846818][ C0] __schedule+0x17e8/0x4a20 [ 567.846878][ C0] ? __pfx___schedule+0x10/0x10 [ 567.852428][ T31] do_syscall_64+0xf3/0x230 [ 567.856558][ C0] ? __pfx_lock_release+0x10/0x10 [ 567.856596][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 567.856647][ C0] ? schedule+0x90/0x320 [ 567.856678][ C0] schedule+0x14b/0x320 [ 567.856714][ C0] schedule_preempt_disabled+0x13/0x30 [ 567.856745][ C0] __mutex_lock+0x6a4/0xd70 [ 567.862549][ T31] ? clear_bhb_loop+0x35/0x90 [ 567.866556][ C0] ? __mutex_lock+0x527/0xd70 [ 567.866602][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 567.866644][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 567.866693][ C0] ? rtnl_lock+0xe7/0x130 [ 567.866722][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 567.883700][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.884423][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 567.888798][ T31] RIP: 0033:0x7f130b27eb9c [ 567.897240][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.897280][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 567.897323][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.897360][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.897398][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 567.897438][ C0] ? mark_lock+0x9a/0x360 [ 567.897469][ C0] ? __pfx_validate_chain+0x10/0x10 [ 567.897507][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.897557][ C0] ? mark_lock+0x9a/0x360 [ 567.923537][ T31] RSP: 002b:00007ffec873f8a0 EFLAGS: 00000293 [ 567.929615][ C0] ? __lock_acquire+0x1359/0x2000 [ 567.964932][ T31] ORIG_RAX: 000000000000002c [ 567.965070][ C0] netlink_rcv_skb+0x1e3/0x430 [ 567.968298][ T31] RAX: ffffffffffffffda RBX: 00007f130bee35c0 RCX: 00007f130b27eb9c [ 567.971256][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 567.984647][ T31] RDX: 0000000000000030 RSI: 00007f130bee3610 RDI: 0000000000000006 [ 567.985878][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 567.991399][ T31] RBP: 0000000000000000 R08: 00007ffec873f8f4 R09: 000000000000000c [ 567.995698][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 567.995742][ C0] netlink_unicast+0x7ea/0x980 [ 567.995801][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 567.995832][ C0] ? __virt_addr_valid+0x183/0x520 [ 568.008185][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 568.011550][ C0] ? __check_object_size+0x49c/0x900 [ 568.020851][ T31] R13: 0000000000000000 R14: 00007f130bee3610 R15: 0000000000000000 [ 568.026093][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 568.026136][ C0] netlink_sendmsg+0x8db/0xcb0 [ 568.026189][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.026229][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 568.026262][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 568.026292][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 568.026329][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.039174][ T31] [ 568.040512][ C0] __sock_sendmsg+0x221/0x270 [ 568.045860][ T31] INFO: task syz-executor.2:10554 blocked for more than 146 seconds. [ 568.050806][ C0] __sys_sendto+0x3a4/0x4f0 [ 568.050858][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 568.050919][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 568.050955][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 568.050995][ C0] ? exc_page_fault+0x590/0x8c0 [ 568.051037][ C0] __x64_sys_sendto+0xde/0x100 [ 568.051073][ C0] do_syscall_64+0xf3/0x230 [ 568.051100][ C0] ? clear_bhb_loop+0x35/0x90 [ 568.051134][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.051164][ C0] RIP: 0033:0x7f963da7eb9c [ 568.051188][ C0] RSP: 002b:00007ffd870258a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 568.051221][ C0] RAX: ffffffffffffffda RBX: 00007f963e6e4620 RCX: 00007f963da7eb9c [ 568.051242][ C0] RDX: 0000000000000028 RSI: 00007f963e6e4670 RDI: 0000000000000003 [ 568.051261][ C0] RBP: 0000000000000000 R08: 00007ffd870258f4 R09: 000000000000000c [ 568.051280][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 568.051298][ C0] R13: 0000000000000000 R14: 00007f963e6e4670 R15: 0000000000000000 [ 568.051339][ C0] [ 568.051353][ C0] DEBUG: waiting rtnl_mutex for 5308 jiffies. [ 568.051370][ C0] task:syz-executor.4 state:D stack:24992 pid:10604 tgid:10604 ppid:10601 flags:0x00000002 [ 568.051416][ C0] Call Trace: [ 568.051427][ C0] [ 568.051443][ C0] __schedule+0x17e8/0x4a20 [ 568.051506][ C0] ? __pfx___schedule+0x10/0x10 [ 568.051542][ C0] ? __pfx_lock_release+0x10/0x10 [ 568.051574][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 568.051625][ C0] ? schedule+0x90/0x320 [ 568.051656][ C0] schedule+0x14b/0x320 [ 568.051689][ C0] schedule_preempt_disabled+0x13/0x30 [ 568.051720][ C0] __mutex_lock+0x6a4/0xd70 [ 568.051762][ C0] ? __mutex_lock+0x527/0xd70 [ 568.051801][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 568.051843][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 568.051894][ C0] ? rtnl_lock+0xe7/0x130 [ 568.051925][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 568.051977][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 568.052021][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.052058][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 568.052101][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.067244][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 568.068671][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.074796][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 568.078502][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 568.102064][ T31] task:syz-executor.2 state:D [ 568.104170][ C0] ? mark_lock+0x9a/0x360 [ 568.104215][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.104263][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.104313][ C0] ? mark_lock+0x9a/0x360 [ 568.104352][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.104410][ C0] netlink_rcv_skb+0x1e3/0x430 [ 568.104448][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.104491][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 568.104551][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 568.104589][ C0] netlink_unicast+0x7ea/0x980 [ 568.123540][ T31] stack:24992 pid:10554 tgid:10554 ppid:1 flags:0x00000006 [ 568.124358][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 568.129266][ T31] Call Trace: [ 568.133363][ C0] ? __virt_addr_valid+0x183/0x520 [ 568.133407][ C0] ? __check_object_size+0x49c/0x900 [ 568.133440][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 568.168028][ T31] [ 568.169815][ C0] netlink_sendmsg+0x8db/0xcb0 [ 568.179799][ T31] __schedule+0x17e8/0x4a20 [ 568.180303][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.190475][ T31] ? __pfx___schedule+0x10/0x10 [ 568.195531][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 568.195568][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 568.195600][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 568.195638][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.195672][ C0] __sock_sendmsg+0x221/0x270 [ 568.195714][ C0] __sys_sendto+0x3a4/0x4f0 [ 568.200669][ T31] ? __pfx_lock_release+0x10/0x10 [ 568.205990][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 568.206055][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 568.206091][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 568.206122][ C0] ? exc_page_fault+0x590/0x8c0 [ 568.206163][ C0] __x64_sys_sendto+0xde/0x100 [ 568.206198][ C0] do_syscall_64+0xf3/0x230 [ 568.220168][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 568.221440][ C0] ? clear_bhb_loop+0x35/0x90 [ 568.228640][ T31] ? schedule+0x90/0x320 [ 568.230736][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.235686][ T31] schedule+0x14b/0x320 [ 568.240300][ C0] RIP: 0033:0x7f0530a7eb9c [ 568.258775][ T31] schedule_preempt_disabled+0x13/0x30 [ 568.262695][ C0] RSP: 002b:00007ffdede04390 EFLAGS: 00000293 [ 568.271327][ T31] __mutex_lock+0x6a4/0xd70 [ 568.272000][ C0] ORIG_RAX: 000000000000002c [ 568.272016][ C0] RAX: ffffffffffffffda RBX: 00007f05316e4620 RCX: 00007f0530a7eb9c [ 568.272040][ C0] RDX: 0000000000000028 RSI: 00007f05316e4670 RDI: 0000000000000003 [ 568.272059][ C0] RBP: 0000000000000000 R08: 00007ffdede043e4 R09: 000000000000000c [ 568.294849][ T31] ? __mutex_lock+0x527/0xd70 [ 568.295779][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 568.333392][ T31] ? rtnetlink_rcv_msg+0x839/0x1170 [ 568.339175][ C0] R13: 0000000000000000 R14: 00007f05316e4670 R15: 0000000000000000 [ 568.342159][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 568.348357][ C0] [ 568.348373][ C0] DEBUG: waiting rtnl_mutex for 3330 jiffies. [ 568.348390][ C0] task:syz-executor.0 state:D stack:24992 pid:10607 tgid:10607 ppid:10606 flags:0x00004002 [ 568.348437][ C0] Call Trace: [ 568.348449][ C0] [ 568.348466][ C0] __schedule+0x17e8/0x4a20 [ 568.348527][ C0] ? __pfx___schedule+0x10/0x10 [ 568.348562][ C0] ? __pfx_lock_release+0x10/0x10 [ 568.348594][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 568.348645][ C0] ? schedule+0x90/0x320 [ 568.377476][ T31] ? rtnl_lock+0xe7/0x130 [ 568.377722][ C0] schedule+0x14b/0x320 [ 568.382517][ T31] rtnetlink_rcv_msg+0x839/0x1170 [ 568.387577][ C0] schedule_preempt_disabled+0x13/0x30 [ 568.387611][ C0] __mutex_lock+0x6a4/0xd70 [ 568.387649][ C0] ? __mutex_lock+0x527/0xd70 [ 568.387687][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 568.387726][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 568.387772][ C0] ? rtnl_lock+0xe7/0x130 [ 568.401600][ T31] ? rtnetlink_rcv_msg+0x208/0x1170 [ 568.401749][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 568.408727][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.411757][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 568.416887][ T31] ? is_bpf_text_address+0x285/0x2a0 [ 568.421663][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.467593][ T31] ? __pfx_validate_chain+0x10/0x10 [ 568.469902][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 568.503186][ T31] ? __pfx_validate_chain+0x10/0x10 [ 568.507530][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.524149][ T31] ? arch_stack_walk+0x16d/0x1b0 [ 568.525082][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.530510][ T31] ? mark_lock+0x9a/0x360 [ 568.535833][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 568.535874][ C0] ? mark_lock+0x9a/0x360 [ 568.535904][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.535945][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.535996][ C0] ? mark_lock+0x9a/0x360 [ 568.536033][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.536088][ C0] netlink_rcv_skb+0x1e3/0x430 [ 568.550784][ T31] ? __pfx_validate_chain+0x10/0x10 [ 568.551580][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.556993][ T31] ? __lock_acquire+0x1359/0x2000 [ 568.562106][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 568.562178][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 568.562222][ C0] netlink_unicast+0x7ea/0x980 [ 568.562264][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 568.562294][ C0] ? __virt_addr_valid+0x183/0x520 [ 568.562335][ C0] ? __check_object_size+0x49c/0x900 [ 568.562369][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 568.562404][ C0] netlink_sendmsg+0x8db/0xcb0 [ 568.562456][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.562496][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 568.562527][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 568.562559][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 568.562597][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.562631][ C0] __sock_sendmsg+0x221/0x270 [ 568.562675][ C0] __sys_sendto+0x3a4/0x4f0 [ 568.562713][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 568.562775][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 568.562811][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 568.562842][ C0] ? exc_page_fault+0x590/0x8c0 [ 568.562881][ C0] __x64_sys_sendto+0xde/0x100 [ 568.562916][ C0] do_syscall_64+0xf3/0x230 [ 568.562941][ C0] ? clear_bhb_loop+0x35/0x90 [ 568.562972][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.563001][ C0] RIP: 0033:0x7f14d2c7eb9c [ 568.563024][ C0] RSP: 002b:00007ffeb32282b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 568.563056][ C0] RAX: ffffffffffffffda RBX: 00007f14d38e4620 RCX: 00007f14d2c7eb9c [ 568.563077][ C0] RDX: 0000000000000028 RSI: 00007f14d38e4670 RDI: 0000000000000003 [ 568.563095][ C0] RBP: 0000000000000000 R08: 00007ffeb3228304 R09: 000000000000000c [ 568.563115][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 568.563132][ C0] R13: 0000000000000000 R14: 00007f14d38e4670 R15: 0000000000000000 [ 568.563172][ C0] [ 568.563186][ C0] DEBUG: waiting rtnl_mutex for 2155 jiffies. [ 568.563202][ C0] task:syz-executor.2 state:D stack:24992 pid:10610 tgid:10610 ppid:10609 flags:0x00000002 [ 568.563292][ C0] Call Trace: [ 568.563304][ C0] [ 568.563322][ C0] __schedule+0x17e8/0x4a20 [ 568.563383][ C0] ? __pfx___schedule+0x10/0x10 [ 568.563418][ C0] ? __pfx_lock_release+0x10/0x10 [ 568.573497][ T31] ? mark_lock+0x9a/0x360 [ 568.579069][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 568.593520][ T31] ? __lock_acquire+0x1359/0x2000 [ 568.595017][ C0] ? schedule+0x90/0x320 [ 568.600267][ T31] netlink_rcv_skb+0x1e3/0x430 [ 568.604950][ C0] schedule+0x14b/0x320 [ 568.604987][ C0] schedule_preempt_disabled+0x13/0x30 [ 568.605020][ C0] __mutex_lock+0x6a4/0xd70 [ 568.605060][ C0] ? __mutex_lock+0x527/0xd70 [ 568.605098][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 568.605138][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 568.605185][ C0] ? rtnl_lock+0xe7/0x130 [ 568.635527][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.640335][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 568.659682][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 568.663216][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 568.663298][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.663335][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 568.663380][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.663417][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.663454][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 568.663495][ C0] ? mark_lock+0x9a/0x360 [ 568.663528][ C0] ? __pfx_validate_chain+0x10/0x10 [ 568.663568][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.663619][ C0] ? mark_lock+0x9a/0x360 [ 568.663658][ C0] ? __lock_acquire+0x1359/0x2000 [ 568.663716][ C0] netlink_rcv_skb+0x1e3/0x430 [ 568.663754][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 568.663796][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 568.663861][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 568.663900][ C0] netlink_unicast+0x7ea/0x980 [ 568.663945][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 568.663975][ C0] ? __virt_addr_valid+0x183/0x520 [ 568.673467][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 568.681774][ C0] ? __check_object_size+0x49c/0x900 [ 568.695448][ T31] netlink_unicast+0x7ea/0x980 [ 568.700409][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 568.716875][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 568.720732][ C0] netlink_sendmsg+0x8db/0xcb0 [ 568.725131][ T31] ? __virt_addr_valid+0x183/0x520 [ 568.732880][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.750813][ T31] ? __check_object_size+0x49c/0x900 [ 568.760524][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 568.760561][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 568.760592][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 568.760629][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.810379][ T31] ? bpf_lsm_netlink_send+0x9/0x10 [ 568.814523][ C0] __sock_sendmsg+0x221/0x270 [ 568.814574][ C0] __sys_sendto+0x3a4/0x4f0 [ 568.814610][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 568.814672][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 568.814709][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 568.814742][ C0] ? exc_page_fault+0x590/0x8c0 [ 568.814783][ C0] __x64_sys_sendto+0xde/0x100 [ 568.823439][ T31] netlink_sendmsg+0x8db/0xcb0 [ 568.828743][ C0] do_syscall_64+0xf3/0x230 [ 568.840721][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.843403][ C0] ? clear_bhb_loop+0x35/0x90 [ 568.843442][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.843472][ C0] RIP: 0033:0x7ff19707eb9c [ 568.843493][ C0] RSP: 002b:00007ffe77561cf0 EFLAGS: 00000293 [ 568.849040][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 568.853350][ C0] ORIG_RAX: 000000000000002c [ 568.853367][ C0] RAX: ffffffffffffffda RBX: 00007ff197ce4620 RCX: 00007ff19707eb9c [ 568.853387][ C0] RDX: 0000000000000028 RSI: 00007ff197ce4670 RDI: 0000000000000003 [ 568.853405][ C0] RBP: 0000000000000000 R08: 00007ffe77561d44 R09: 000000000000000c [ 568.853424][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 568.853441][ C0] R13: 0000000000000000 R14: 00007ff197ce4670 R15: 0000000000000000 [ 568.853481][ C0] [ 568.853498][ C0] [ 568.853498][ C0] Showing all locks held in the system: [ 568.853517][ C0] 4 locks held by khungtaskd/31: [ 568.853541][ C0] 6 locks held by kworker/u8:4/62: [ 568.853557][ C0] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 568.853636][ C0] #1: ffffc900015d7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 568.853709][ C0] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3} [ 568.863449][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 568.863941][ C0] , at: cleanup_net+0x16a/0xcc0 [ 568.879128][ T31] ? security_socket_sendmsg+0x87/0xb0 [ 568.881022][ C0] #3: [ 568.889643][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 568.891643][ C0] ffff88807b6dd0e8 [ 568.903556][ T31] __sock_sendmsg+0x221/0x270 [ 568.907592][ C0] ( [ 568.912674][ T31] __sys_sendto+0x3a4/0x4f0 [ 568.916793][ C0] &dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 568.916856][ C0] #4: ffff88807b6de250 (&devlink->lock_key#17){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 568.916949][ C0] #5: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 568.917059][ C0] 3 locks held by kworker/u8:7/2804: [ 568.951745][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 568.960726][ C0] #0: ffff888029d05148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 568.960824][ C0] #1: [ 568.977755][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 568.981692][ C0] ffffc900099c7d00 [ 568.987557][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 568.991474][ C0] ( [ 569.004654][ T31] ? exc_page_fault+0x590/0x8c0 [ 569.005871][ C0] (work_completion)(&(&net->ipv6.addr_chk_work)->work) [ 569.010352][ T31] __x64_sys_sendto+0xde/0x100 [ 569.015573][ C0] ){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 569.015621][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 569.015720][ C0] 2 locks held by getty/4848: [ 569.015736][ C0] #0: ffff88802ab190a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 569.028443][ T31] do_syscall_64+0xf3/0x230 [ 569.030793][ C0] #1: [ 569.039417][ T31] ? clear_bhb_loop+0x35/0x90 [ 569.040170][ C0] ffffc90002f162f0 [ 569.050686][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.054818][ C0] (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 569.054893][ C0] 3 locks held by kworker/1:6/5174: [ 569.054910][ C0] #0: ffff888015081948 ( [ 569.060211][ T31] RIP: 0033:0x7f5fdc87eb9c [ 569.065723][ C0] (wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 569.065785][ C0] #1: ffffc90003f7fd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 569.065859][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 569.065955][ C0] 3 locks held by kworker/1:7/9508: [ 569.065973][ C0] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 569.066044][ C0] #1: ffffc9000ec17d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 569.066112][ C0] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 569.112153][ T31] RSP: 002b:00007ffc1ab7e920 EFLAGS: 00000293 [ 569.112701][ C0] 1 lock held by syz-executor.0/10342: [ 569.133393][ T31] ORIG_RAX: 000000000000002c [ 569.137507][ C0] #0: [ 569.142773][ T31] RAX: ffffffffffffffda RBX: 00007f5fdd4e4620 RCX: 00007f5fdc87eb9c [ 569.148011][ C0] ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.148098][ C0] 4 locks held by syz-executor.1/10553: [ 569.148115][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.148196][ C0] #1: ffffc90000007c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 569.148277][ C0] #2: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 569.148354][ C0] #3: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 569.148431][ C0] 1 lock held by syz-executor.2/10554: [ 569.148446][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.148526][ C0] 2 locks held by syz-executor.3/10572: [ 569.148543][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3} [ 569.177619][ T31] RDX: 0000000000000028 RSI: 00007f5fdd4e4670 RDI: 0000000000000003 [ 569.179478][ C0] , at: genl_rcv+0x19/0x40 [ 569.189840][ T31] RBP: 0000000000000000 R08: 00007ffc1ab7e974 R09: 000000000000000c [ 569.194364][ C0] #1: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 569.194462][ C0] 1 lock held by syz-executor.4/10577: [ 569.194480][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 569.194554][ C0] 1 lock held by syz-executor.4/10578: [ 569.194570][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48f/0x2400 [ 569.194644][ C0] 2 locks held by syz-executor.4/10579: [ 569.194661][ C0] #0: ffffffff8f655cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 569.194728][ C0] #1: ffffffff8f5ef4c8 [ 569.201196][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 569.204765][ C0] (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 569.204846][ C0] 1 lock held by syz-executor.1/10582: [ 569.204863][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.204942][ C0] 1 lock held by syz-executor.3/10586: [ 569.204959][ C0] #0: [ 569.213431][ T31] R13: 0000000000000000 R14: 00007f5fdd4e4670 R15: 0000000000000000 [ 569.215497][ C0] ffffffff8f5ef4c8 [ 569.220780][ T31] [ 569.226250][ C0] (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.226327][ C0] 1 lock held by syz-executor.4/10588: [ 569.226346][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.226425][ C0] 1 lock held by syz-executor.0/10591: [ 569.226440][ C0] #0: ffffffff8f5ef4c8 [ 569.249713][ T31] INFO: task syz-executor.3:10572 blocked for more than 148 seconds. [ 569.251769][ C0] ( [ 569.257939][ T31] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 569.264206][ C0] rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.264286][ C0] 1 lock held by syz-executor.2/10594: [ 569.264306][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.264390][ C0] 1 lock held by syz-executor.1/10597: [ 569.264407][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.264485][ C0] 3 locks held by kworker/u9:0/10599: [ 569.270135][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 569.273711][ C0] #0: ffff888020c83948 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 569.273792][ C0] #1: ffffc90004527d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0} [ 569.297846][ T31] task:syz-executor.3 state:D [ 569.303743][ C0] , at: process_scheduled_works+0x945/0x1830 [ 569.303783][ C0] #2: ffff888063768d88 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 569.303859][ C0] 1 lock held by syz-executor.3/10602: [ 569.303875][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.303960][ C0] 1 lock held by syz-executor.4/10604: [ 569.303977][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.304055][ C0] 1 lock held by syz-executor.0/10607: [ 569.304072][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.304160][ C0] 1 lock held by syz-executor.2/10610: [ 569.304177][ C0] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3} [ 569.313371][ T31] stack:24880 pid:10572 tgid:10565 ppid:9236 flags:0x00000006 [ 569.314718][ C0] , at: rtnetlink_rcv_msg+0x839/0x1170 [ 569.320152][ T31] Call Trace: [ 569.320167][ T31] [ 569.324945][ C0] [ 569.324962][ C0] ============================================= [ 569.324962][ C0] [ 570.343583][ C0] DEBUG: waiting rtnl_mutex for 15375 jiffies. [ 570.343609][ C0] task:kworker/u8:4 state:D stack:21040 pid:62 tgid:62 ppid:2 flags:0x00004000 [ 570.343660][ C0] Workqueue: netns cleanup_net [ 570.343693][ C0] Call Trace: [ 570.343705][ C0] [ 570.343729][ C0] __schedule+0x17e8/0x4a20 [ 570.343789][ C0] ? __pfx___schedule+0x10/0x10 [ 570.343827][ C0] ? __pfx_lock_release+0x10/0x10 [ 570.363660][ T31] __schedule+0x17e8/0x4a20 [ 570.365330][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 570.370516][ T31] ? __pfx___schedule+0x10/0x10 [ 570.375306][ C0] ? kthread_data+0x52/0xd0 [ 570.375341][ C0] ? schedule+0x90/0x320 [ 570.375372][ C0] ? wq_worker_sleeping+0x66/0x240 [ 570.380820][ T31] ? __pfx_lock_release+0x10/0x10 [ 570.386037][ C0] ? schedule+0x90/0x320 [ 570.386071][ C0] schedule+0x14b/0x320 [ 570.386103][ C0] schedule_preempt_disabled+0x13/0x30 [ 570.394201][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 570.399504][ C0] __mutex_lock+0x6a4/0xd70 [ 570.466025][ T31] ? schedule+0x90/0x320 [ 570.469952][ C0] ? __mutex_lock+0x527/0xd70 [ 570.493698][ T31] schedule+0x14b/0x320 [ 570.496726][ C0] ? register_nexthop_notifier+0x84/0x290 [ 570.501415][ T31] schedule_preempt_disabled+0x13/0x30 [ 570.507483][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 570.507525][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 570.507562][ C0] ? rtnl_lock+0xe7/0x130 [ 570.507592][ C0] register_nexthop_notifier+0x84/0x290 [ 570.507627][ C0] ? devlink_resource_find+0xba/0xf0 [ 570.507671][ C0] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 570.507709][ C0] ? devlink_resource_find+0xc4/0xf0 [ 570.507763][ C0] nsim_fib_create+0x8a6/0xa70 [ 570.507816][ C0] ? __pfx_nsim_fib_create+0x10/0x10 [ 570.507863][ C0] nsim_dev_reload_up+0x3d1/0x8e0 [ 570.507905][ C0] ? __pfx_nsim_dev_reload_up+0x10/0x10 [ 570.507951][ C0] devlink_reload+0x478/0x870 [ 570.507998][ C0] ? __pfx_devlink_reload+0x10/0x10 [ 570.508055][ C0] devlink_pernet_pre_exit+0x1f3/0x440 [ 570.508100][ C0] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 570.508147][ C0] ? class_remove_file_ns+0x121/0x160 [ 570.508191][ C0] cleanup_net+0x615/0xcc0 [ 570.508228][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 570.508270][ C0] ? process_scheduled_works+0x945/0x1830 [ 570.508298][ C0] process_scheduled_works+0xa2c/0x1830 [ 570.508364][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 570.508407][ C0] ? assign_work+0x364/0x3d0 [ 570.508444][ C0] worker_thread+0x86d/0xd50 [ 570.508487][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 570.508525][ C0] ? __kthread_parkme+0x169/0x1d0 [ 570.508562][ C0] ? __pfx_worker_thread+0x10/0x10 [ 570.546378][ T5118] Bluetooth: hci5: command 0x0406 tx timeout [ 570.576029][ T31] __mutex_lock+0x6a4/0xd70 [ 570.582089][ C0] kthread+0x2f0/0x390 [ 570.607749][ T31] ? __mutex_lock+0x527/0xd70 [ 570.608575][ C0] ? __pfx_worker_thread+0x10/0x10 [ 570.612803][ T31] ? nl80211_pre_doit+0x5f/0x8b0 [ 570.616996][ C0] ? __pfx_kthread+0x10/0x10 [ 570.617042][ C0] ret_from_fork+0x4b/0x80 [ 570.617076][ C0] ? __pfx_kthread+0x10/0x10 [ 570.617112][ C0] ret_from_fork_asm+0x1a/0x30 [ 570.617168][ C0] [ 570.617182][ C0] DEBUG: waiting rtnl_mutex for 15401 jiffies. [ 570.617197][ C0] task:syz-executor.0 state:D stack:20240 pid:10342 tgid:10342 ppid:1 flags:0x00000006 [ 570.617243][ C0] Call Trace: [ 570.617256][ C0] [ 570.653554][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 570.657293][ C0] __schedule+0x17e8/0x4a20 [ 570.693420][ T31] ? rtnl_lock+0xe7/0x130 [ 570.695021][ C0] ? __pfx___schedule+0x10/0x10 [ 570.699895][ T31] nl80211_pre_doit+0x5f/0x8b0 [ 570.704707][ C0] ? __pfx_lock_release+0x10/0x10 [ 570.704746][ C0] ? __mutex_trylock_common+0x92/0x2e0 [ 570.704798][ C0] ? schedule+0x90/0x320 [ 570.704828][ C0] schedule+0x14b/0x320 [ 570.761352][ T31] genl_rcv_msg+0xaaa/0xec0 [ 570.762715][ C0] schedule_preempt_disabled+0x13/0x30 [ 570.781508][ T31] ? mark_lock+0x9a/0x360 [ 570.781972][ C0] __mutex_lock+0x6a4/0xd70 [ 570.803482][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 570.805263][ C0] ? __mutex_lock+0x527/0xd70 [ 570.810098][ T31] ? __pfx_lock_acquire+0x10/0x10 [ 570.815044][ C0] ? rtnetlink_rcv_msg+0x839/0x1170 [ 570.815089][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 570.815135][ C0] ? rtnl_lock+0xe7/0x130 [ 570.815164][ C0] rtnetlink_rcv_msg+0x839/0x1170 [ 570.815208][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 570.815247][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 570.815284][ C0] ? is_bpf_text_address+0x285/0x2a0 [ 570.815328][ C0] ? __pfx_validate_chain+0x10/0x10 [ 570.815365][ C0] ? __pfx_validate_chain+0x10/0x10 [ 570.815403][ C0] ? arch_stack_walk+0x16d/0x1b0 [ 570.815443][ C0] ? mark_lock+0x9a/0x360 [ 570.815475][ C0] ? __pfx_validate_chain+0x10/0x10 [ 570.815516][ C0] ? __lock_acquire+0x1359/0x2000 [ 570.815601][ C0] ? mark_lock+0x9a/0x360 [ 570.815641][ C0] ? __lock_acquire+0x1359/0x2000 [ 570.815699][ C0] netlink_rcv_skb+0x1e3/0x430 [ 570.815737][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 570.815785][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 570.815847][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 570.843646][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 570.846393][ C0] netlink_unicast+0x7ea/0x980 [ 570.851372][ T31] ? __pfx_nl80211_set_interface+0x10/0x10 [ 570.857436][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 570.857472][ C0] ? __virt_addr_valid+0x183/0x520 [ 570.857511][ C0] ? __check_object_size+0x49c/0x900 [ 570.923467][ T31] ? __pfx_nl80211_post_doit+0x10/0x10 [ 570.924398][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 570.929050][ T31] ? __pfx___might_resched+0x10/0x10 [ 570.937070][ C0] netlink_sendmsg+0x8db/0xcb0 [ 570.937127][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 570.981650][ T31] netlink_rcv_skb+0x1e3/0x430 [ 570.985136][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 570.985172][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 570.985203][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 570.985241][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 570.985274][ C0] __sock_sendmsg+0x221/0x270 [ 570.985318][ C0] __sys_sendto+0x3a4/0x4f0 [ 570.993683][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 570.994586][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 571.040054][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 571.041417][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 571.053690][ T31] ? __netlink_deliver_tap+0x77e/0x7c0 [ 571.056380][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 571.060977][ T31] genl_rcv+0x28/0x40 [ 571.065767][ C0] ? exc_page_fault+0x590/0x8c0 [ 571.065816][ C0] __x64_sys_sendto+0xde/0x100 [ 571.093738][ T31] netlink_unicast+0x7ea/0x980 [ 571.096535][ C0] do_syscall_64+0xf3/0x230 [ 571.101789][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 571.107101][ C0] ? clear_bhb_loop+0x35/0x90 [ 571.191020][ T31] ? __virt_addr_valid+0x183/0x520 [ 571.193156][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.200293][ T31] ? __check_object_size+0x49c/0x900 [ 571.203545][ C0] RIP: 0033:0x7f130b27eb9c [ 571.203573][ C0] RSP: 002b:00007ffec873f8a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 571.203603][ C0] RAX: ffffffffffffffda RBX: 00007f130bee35c0 RCX: 00007f130b27eb9c [ 571.203625][ C0] RDX: 0000000000000030 RSI: 00007f130bee3610 RDI: 0000000000000006 [ 571.203645][ C0] RBP: 0000000000000000 R08: 00007ffec873f8f4 R09: 000000000000000c [ 571.203663][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 571.203681][ C0] R13: 0000000000000000 R14: 00007f130bee3610 R15: 0000000000000000 [ 571.203720][ C0] [ 571.203739][ C0] DEBUG: holding rtnl_mutex for 15464 jiffies. [ 571.203755][ C0] task:syz-executor.1 state:R [ 571.213493][ T31] ? bpf_lsm_netlink_send+0x9/0x10 [ 571.213759][ C0] running task [ 571.219013][ T31] netlink_sendmsg+0x8db/0xcb0 [ 571.224158][ C0] stack:22008 pid:10553 tgid:10552 ppid:7439 flags:0x0000400e [ 571.224187][ C0] Call Trace: [ 571.224200][ C0] [ 571.224213][ C0] sched_show_task+0x578/0x740 [ 571.224241][ C0] ? report_rtnl_holders+0x183/0x2d0 [ 571.224278][ C0] ? __pfx__printk+0x10/0x10 [ 571.224315][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 571.224354][ C0] report_rtnl_holders+0x1ba/0x2d0 [ 571.224388][ C0] ? report_rtnl_holders+0x20/0x2d0 [ 571.224427][ C0] call_timer_fn+0x18e/0x650 [ 571.224466][ C0] ? call_timer_fn+0xc0/0x650 [ 571.224502][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 571.224539][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 571.224580][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 571.224618][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 571.224654][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 571.224688][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 571.224719][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 571.224764][ C0] ? __pfx_report_rtnl_holders+0x10/0x10 [ 571.224802][ C0] __run_timer_base+0x66a/0x8e0 [ 571.224853][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 571.224897][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 571.224940][ C0] run_timer_softirq+0xb7/0x170 [ 571.253640][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 571.255994][ C0] handle_softirqs+0x2c4/0x970 [ 571.261452][ T31] ? __import_iovec+0x536/0x820 [ 571.266774][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 571.266815][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 571.333415][ T31] ? aa_sock_msg_perm+0x91/0x160 [ 571.339458][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 571.371789][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 571.374526][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 571.374562][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 571.412143][ T31] ? security_socket_sendmsg+0x87/0xb0 [ 571.415963][ C0] irq_exit_rcu+0x9/0x30 [ 571.415999][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 571.423212][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 571.426539][ C0] [ 571.426556][ C0] [ 571.426569][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 571.426603][ C0] RIP: 0010:lock_acquire+0x264/0x550 [ 571.426636][ C0] Code: 2b 00 74 08 4c 89 f7 e8 1a 18 8a 00 f6 44 24 61 02 0f 85 85 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25 [ 571.426659][ C0] RSP: 0018:ffffc900096865a0 EFLAGS: 00000206 [ 571.426687][ C0] RAX: 0000000000000001 RBX: 1ffff920012d0cc0 RCX: c0130eec4cbb3b00 [ 571.426708][ C0] RDX: dffffc0000000000 RSI: ffffffff8bcad320 RDI: ffffffff8c200760 [ 571.426736][ C0] RBP: ffffc900096866e8 R08: ffffffff92fcb747 R09: 1ffffffff25f96e8 [ 571.426758][ C0] R10: dffffc0000000000 R11: fffffbfff25f96e9 R12: 1ffff920012d0cbc [ 571.426779][ C0] R13: dffffc0000000000 R14: ffffc90009686600 R15: 0000000000000246 [ 571.426831][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 571.426865][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 571.426898][ C0] ? __pfx_lock_release+0x10/0x10 [ 571.426933][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 571.426973][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 571.427004][ C0] tcf_idr_check_alloc+0x12d/0x900 [ 571.427037][ C0] ? tcf_idr_check_alloc+0x110/0x900 [ 571.427075][ C0] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 571.427110][ C0] ? __nla_parse+0x40/0x60 [ 571.427149][ C0] tcf_police_init+0x29b/0x17c0 [ 571.427181][ C0] ? __sock_sendmsg+0x221/0x270 [ 571.427216][ C0] ? ____sys_sendmsg+0x525/0x7d0 [ 571.427262][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 571.427325][ C0] ? nla_memcpy+0x5d/0xc0 [ 571.427355][ C0] ? __asan_memcpy+0x40/0x70 [ 571.427395][ C0] ? __pfx_tcf_police_init+0x10/0x10 [ 571.427428][ C0] tcf_action_init_1+0x5d7/0x890 [ 571.427473][ C0] ? __pfx_tcf_action_init_1+0x10/0x10 [ 571.427535][ C0] ? tcf_action_fill_size+0x1e/0x2d0 [ 571.427572][ C0] tcf_action_init+0x2e4/0x940 [ 571.427620][ C0] ? __pfx_tcf_action_init+0x10/0x10 [ 571.427733][ C0] ? apparmor_capable+0x138/0x1b0 [ 571.432087][ T31] __sock_sendmsg+0x221/0x270 [ 571.436960][ C0] tc_ctl_action+0x47d/0xcf0 [ 571.437015][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 571.437085][ C0] ? __mutex_lock+0x9a5/0xd70 [ 571.463621][ T31] ____sys_sendmsg+0x525/0x7d0 [ 571.466576][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 571.470866][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 571.476365][ C0] ? __pfx_tc_ctl_action+0x10/0x10 [ 571.476402][ C0] rtnetlink_rcv_msg+0x892/0x1170 [ 571.476445][ C0] ? rtnetlink_rcv_msg+0x208/0x1170 [ 571.502992][ T31] __sys_sendmsg+0x2b0/0x3a0 [ 571.508177][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 571.508226][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 571.508262][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 571.508301][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 571.508332][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 571.508372][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 571.521800][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 571.523080][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 571.530129][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 571.533760][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 571.533799][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 571.533838][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 571.533874][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 571.533925][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 571.533971][ C0] ? ref_tracker_free+0x643/0x7e0 [ 571.534008][ C0] netlink_rcv_skb+0x1e3/0x430 [ 571.543495][ T31] ? do_syscall_64+0x100/0x230 [ 571.548255][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 571.561198][ T31] ? do_syscall_64+0xb6/0x230 [ 571.564399][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 571.564467][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 571.570269][ T31] do_syscall_64+0xf3/0x230 [ 571.574571][ C0] netlink_unicast+0x7ea/0x980 [ 571.574618][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 571.574649][ C0] ? __virt_addr_valid+0x183/0x520 [ 571.574689][ C0] ? __check_object_size+0x49c/0x900 [ 571.574728][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 571.574764][ C0] netlink_sendmsg+0x8db/0xcb0 [ 571.574814][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 571.580026][ T31] ? clear_bhb_loop+0x35/0x90 [ 571.585386][ C0] ? __import_iovec+0x536/0x820 [ 571.585423][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 571.585454][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 571.585486][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 571.585525][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 571.585560][ C0] __sock_sendmsg+0x221/0x270 [ 571.585603][ C0] ____sys_sendmsg+0x525/0x7d0 [ 571.585648][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 571.593389][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.595919][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 571.600970][ T31] RIP: 0033:0x7f8799e7cea9 [ 571.606293][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 571.606378][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 571.632684][ T31] RSP: 002b:00007f87999ff0c8 EFLAGS: 00000246 [ 571.637407][ C0] ? do_syscall_64+0x100/0x230 [ 571.637448][ C0] ? do_syscall_64+0xb6/0x230 [ 571.637478][ C0] do_syscall_64+0xf3/0x230 [ 571.637504][ C0] ? clear_bhb_loop+0x35/0x90 [ 571.637536][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.653370][ T31] ORIG_RAX: 000000000000002e [ 571.653566][ C0] RIP: 0033:0x7fad0c27cea9 [ 571.658209][ T31] RAX: ffffffffffffffda RBX: 00007f8799fb4120 RCX: 00007f8799e7cea9 [ 571.662752][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 571.686151][ T31] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 571.689889][ C0] RSP: 002b:00007fad0cf1f0c8 EFLAGS: 00000246 [ 571.702934][ T31] RBP: 00007f8799eebff4 R08: 0000000000000000 R09: 0000000000000000 [ 571.704639][ C0] ORIG_RAX: 000000000000002e [ 571.704655][ C0] RAX: ffffffffffffffda RBX: 00007fad0c3b3f80 RCX: 00007fad0c27cea9 [ 571.704676][ C0] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 571.704693][ C0] RBP: