last executing test programs: 45.780874261s ago: executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) sysinfo(0x0) 45.186377702s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xd, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0x34}}, 0x0) 45.041740604s ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) setresgid(0xee00, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x80d010, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x90105a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f00000024c0)='./file0/file0\x00', 0x0, 0x112dd10, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = syz_mount_image$f2fs(&(0x7f0000000200), &(0x7f0000000100)='./file1\x00', 0x2008410, &(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRES8], 0x0, 0x5577, &(0x7f0000002240)="$eJzs3EtvG9UXAPA7dpP++/xHiAW7jlQhJVJt1WlSwS5AKx4iVcRjwQoc27Hc2p4odpwQNkiwRCz4JggkViz5DCxYs0MsQOyQQJ47oQnlVZzgpP39pPGZub4+PndkJTkzkQPw2JpLf/ohCZfDuRBCOYRwMQn5flJsuZUYngohXAkhlA5sSTH+28BsCOF8COHyOHnMmRRPfXJtdHX5+1d+/PLrs2cufPrFN9NbNTBtT4cQeptxf6cXY9aO8W4xXh918thbGhUxPtG7VxxnMe601vMMO/X9efU83mjH+dnm9mAcN7r1xji2Oxv5+GY/vuFg1N7Pk7/gbn0rP2621vPYGWR5bO/Funb34s+2vcEw5mkW+d7N04fhcD/G8dZuK65n814eG/1hMR7zZs3W7jiOili8XWhk3WZex/okZ/pke7XT395NR62tQSfrp8vV2jPV2s1KbStrtoatpUq917y5lM63u+NplWGr3ltpZ1m726o2st5COt9uNCq1Wjp/q7XeqffTWq16o3q9srxQ7F1LX7zzZtptpvPj+Hynvz3b6Q7SjWwrja9YSBerN55dSK/W0tdX19K1127fXl174+1bb915bvXlF4pJD5SVzi9eX1ys1K5XFmsLJ2D949+7/3D9w0nW/2FR9EOsP5ns9MBfe/gP2Huzx1IIwOnxQP8f9P/A8Ttl/X/+J+PB/j8cZf8/bqn0/3/f/5Ym7/8n6n9Pav8/9fUn+nymwwcPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCx9e3MZy/lO3Px+EIxfqkYeqI4TkIIpRDCL3+gHGYP5SwXeWb+ZP7M72r4Kgl5hvF7nC228yGElWL7+f/HfRYAAADg0fX5+1c+jt16fJibdkH8l+JFm9LFd44oXxJCmJn77oiylcYPTx4cOTNBtnL++t2Jq4ryC1j/O6Jk8ZLbJIvLlf/F5HL44NL9wXxBSQylScsBAABOnvKhMHEXAgAAwIn10bQLYDqSsH8rc/9ecP6f9/dvbZ479BwAAABwCiXTLgAAAAA4dnn/7/v/AAAA4NEWv/8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBXdu4lN20gjgPw3wbz6ENFVfe9SndwjB6hyy4LB+glOAK5Qi7AGcguR4ggYmwROQIJhB0L9H2SZzLj6OcZYDNjaQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABo01Oxmj38+/n/2pzt7jrNzAYAAAA4ZlOsZumPySBVn6v+r/uuiPhetbOIyCPi2Nq9F4NaZq/KKU78f/FuDI8RKWH/jGF1fYqIX9X18q31jwEAAADu1nqxnJar9bKYdD0gPlK5aZN/+d1QXhYRxeS5obR8X/xoKCz9vvvxt6G0tIE1aiis3HLrH783ODdkfNEje7Wqmslonr7E1MovigMAAG5CfSVwYhUCAADAHfjT9QDoRnYoDu8Zh2VVvRAc11oAAADADcq6HgAAAADQurT+fzv/r+x0/h8AAADcl/L8PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANq0KVaz9WI5PXV/fmbOdned5mYEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8Mr+vNsACIMxGDRv6FD2HxZ5Aso0d9Wn30oRAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBfa5KlsTXeJHuvjaPnkeTs1Lg6Ne7OjacPxuxPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwsT8vKRACQRAFc8b/Tvr+h5UEPYMIEdDwqKIWDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABf9Ltf/k9MjTPJ3Glj6XgkWbtqbF019h40jh6Mt38DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwsXMHP3FUfwDAvzPLbml/PyOi4YCamnjQi4Vtbe1RDxriwT/BhMBSUWq15WAbonLRk+Hci9GjMSYavPXovRcvJeml3nrggIlnzMzO0JFiWQidWcvnk7x93519vPd9sxvClxkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAobb4VL6RF3MoexvpxeezO1spc1m/s6jO31u5OZi2Lk/0W+vrNo09+uL1YfXJ6ovLki/qTAQAA4HholfV9RNxrr89kfTqW1//tckxW83/3VD8u6/nddf/G1spo8dJkWf//+sv953YWGuuvk026sLjUm344lZHHtMWh9/S+I0byM5//7qWVvyHpu6vPbrbz85l8c/v22508PFFHtgDAYZwp+yIofx7K+m6TiQFwbIxUCu+y/m+NNZsTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQB02V+N/ZZxExOTIgzizsbUyt1d/a+3uZNku3Ly5Vp0zm6IdEQuLS712jXsZdteu3/hodmmpd3WQID3I4DxIHjHmdEQceMJDBqPxLy+9P8CXRzx6TPHx3L3EfPr497VvkDS6+nAEafH+DEs+edA5mnnKz97RZ9jQNyQAAJ5Y7aIlX0bca6/PZMeS8Yjt7/9Z/79SiWPA+v/+BxfuVNeq1v/d2nY4/KaWL38yde36jdcWL89e6l3qffz62e4b3XMXz5+/OJWdq+mphUh7002nCQAAwH9Yp2hZXV/W/+n4w9f/T1XiGLD+//Tb7ufVtVrq/z09uOjXdCYAAADHUWcneualv/5M9hiRdDrx2ezy8tVu/3Hn+dn+Y63pHtKJolXr/9Z401kBAAAAddhcTfLr/7//tr2dRMR8cfwg1////8PzP1XnbEXEyYgrEdE7M3dlab7eLQ2tOv7gOV+o0/ROAQAAaMrJolWv/7fz+//TnVse0oh49eV+XP6vq0Hq/9Y7X/1YXat6//+5+rY4lNKJ/vnI+4mIkYmmMwIAAOBJNlq0rNj/o70+8+HPp97ruP8fAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoG5/BwAA//+xuDg+") fstat(r2, &(0x7f0000009ac0)) r3 = getegid() setresgid(r3, 0x0, 0x0) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getegid() setresgid(0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f000000c380)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r4, 0x0, 0x0) 43.638197651s ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000200)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_ADDRESS={0xa, 0x3, @random="2f712f0756b8"}]}, 0x48}}, 0x0) 43.227698279s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xd, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0x34}}, 0x0) 42.987638901s ago: executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x58}, @void, @eth={@dev, @local, @val={@void}, {@generic={0x4305}}}}, 0x16) 42.028981023s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x13, &(0x7f0000000700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6d43, 0x0, 0x0, 0x0, 0xfff}, {}, {}, [@ringbuf_query]}, &(0x7f00000007c0)='GPL\x00', 0x8884, 0x0, 0x0, 0x41000, 0x0, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000800), &(0x7f0000000840)=[{0x1, 0x0, 0xa}, {0x2, 0x1, 0x0, 0xa}, {0x2, 0x0, 0x4}, {0x5, 0x0, 0xf, 0x8}, {0x4, 0x4, 0x5}, {0x5, 0x2, 0xe, 0x2}], 0x10, 0x5}, 0x90) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0xe, &(0x7f0000000980)={r6, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0xfe, 0x0}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000140)=0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r8 = socket(0xa, 0x1, 0x0) mount$9p_unix(0x0, 0x0, &(0x7f0000000580), 0x103049, &(0x7f0000000600)=ANY=[]) close(r8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000020c0)=[@in6={0xa, 0x0, 0x0, @remote, 0x34}]}, &(0x7f0000002100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x7, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000003c00)=0x90) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) setresuid(0x0, r7, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x0, 0x2, &(0x7f0000000600), &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa3}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4400ae8f, &(0x7f0000000140)) ioctl$KVM_RUN(r10, 0xae80, 0x0) 41.876994344s ago: executing program 1: syz_mount_image$nilfs2(&(0x7f0000000ec0), &(0x7f0000000f00)='./file0\x00', 0x3210003, &(0x7f0000000000)={[{@discard}, {@norecovery}, {@discard}, {@order_strict}, {@norecovery}], [], 0x2c}, 0x3, 0xeb0, &(0x7f0000003ec0)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') read$FUSE(r0, &(0x7f0000001e80)={0x2020}, 0x2020) 41.689218338s ago: executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$vsock_stream(0x28, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 41.074953781s ago: executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, 0x0, 0x0) eventfd2(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x54, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x54}}, 0x0) 39.63954872s ago: executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2200}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}, @IFLA_MTU={0x8}]}, 0x44}}, 0x0) 39.307090289s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x89000) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000000000fc850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000090000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000280)='tlb_flush\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x486900, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000380)=r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='kfree\x00'}, 0x10) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) r7 = socket$nl_audit(0x10, 0x3, 0x9) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095000000000000003f77d3b0d3a2c6aade0d29b1ae50bf65e6b3b0a09b6c2461eecf669173ecb420c16457720ea8929f20ccecad0e9612cc396576cd0c5827928843348950d9925dca4d531bade1c320c1bfc40d81438b9ec32f9cb652742b6ea93a848a9a7be712efd95586e6b1e4c800cd0405468277eff43069ab1b27b58e5c29e5bc359a00cdc72ec5eec7e3a3148d0b496a11f844902bc3a61a0ae70b1ae2097f85fec24a8d8617e2d72296946873d96c7dd822a499dda07627befcf011d24239d74a2e56d222623fb0c9bfb2e0ff2304c931076e2a6120e3f8172c6aec2de5f4d2e5d49bed748d534c687f13e1bd6731adbbe3beac58e878304942067b87ce8d9161c60900dd55d7093fabee2aadf5de24b123c587046df925196940a39758c7bb7dfa721c6c682e8aafdb26111d9e0f960895785b9eb12f1a5777d84021406c8dab"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r9}, 0x10) sendmsg$AUDIT_USER_AVC(r7, &(0x7f0000000800)={0x0, 0x300, &(0x7f00000007c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000005304", @ANYBLOB='%'], 0x14}}, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) 39.231861867s ago: executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, &(0x7f0000000100)) 39.180401853s 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$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0xf0, 0x30, 0x1, 0x0, 0x0, {}, [{0xdc, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_police={0x6c, 0x2, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xf0}}, 0x0) 39.043274335s ago: executing program 0: r0 = fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000580)='\xc1J\xaf\xfd,\x86\xbc\xa9\x02\xf2\xf6\xe2\xcd\x9f\xf6\x83\xeb\xba_6\xfdR\xd0\x8d\xc1\xf6.$w\xab|*`\x11H+^\xbb\x8ar\xb1\x8ec\xec,\xd5\xfd,\xce`\x9f\x92\xb4\xbe\x06?\xaa\x16Q\x94\x15\xbe\x80E\x9c\x93Hq?<(+\xceb0\xcc\xad\xdd\x1c\xee\x19\x1b\x91Z\x85\xb7\x04\xe7\xaf\xe0W,G\xc8\xc0\xbcR\x90\x17\x19@m\xa5\x19\x16i\xc8\x99)\xa5\xb0\xba\xbc\xe0rV\x06\xd0B\x0f\xcdF\xbc\x8e\x8a^%8k\x849S\x15=kxS\x1c\xc1\xdaT\x9c\b\xb6\xd8\xa0st~\xf1\x93\xb8\xba\xa5gV\x18F\x8f\xe4b\xdc\x19_P\x81\xa4\xc3\\g\x11\xd1\xc8 U\xba\x03\xc9\xf17\x88\r\xb99]\xdfM\xc8AQB\xc3\xf0\xf7t\xee\x95&w\xc3;', &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='{:\'@-\x00', &(0x7f0000000180)='%*.\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000700)='\'\x00', &(0x7f0000000740)='{:\'@-\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='(**:\x00', &(0x7f0000000280)=':!}&\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000540)='\\!\x00', &(0x7f0000000680)='*#\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000300)='%*.\x00', &(0x7f0000000380)='*#\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='fuseblk\x00', &(0x7f0000000100)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='fuseblk\x00', &(0x7f0000000080)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000003c0)='%*.\x00', &(0x7f0000000400)='^,/\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000240)='fuseblk\x00', 0x0, r0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000440)='\x00', &(0x7f0000000940)='^,/\x00\xb2\xe8\x04\xd0q\xcb\xd5\x19ET\xb0\xd6G$!\x1d\xdb44\x94Ar\x06\te\xdaA<\xc5\xedL\x1b\xd4WXO\v\x10y \xff\xd6\x8e\xc2d9\xe8\x94b^\"\xf0\x95\x1c\xa4\x8d\x11\x92\r\x8c\xa6\x14\xb9\xa9:{\xd1\xc2&Z!\xe01\x94\x1e\xa0\x96NBN\xe5tE\v\xe9\xa1\x8b\x89\x95\x82\x801\xdf\x1b\xf3\xb5\x81\xdb&j\xc4\x80\x05^\xef\xcdyk\xec\x81\t\xed\x9b\x91\x181IT\x7f+\x06', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000001c0)='@0:\x00', &(0x7f0000000780)="04", 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000480)='fuseblk\x00', &(0x7f00000004c0)='\x1c@\\\x00', 0x0) read(r0, 0x0, 0x0) close(r0) 38.972978883s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="3800000055002f03000000000000000007000000", @ANYRES32, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="bb"], 0x38}}, 0x0) 37.271092148s ago: executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="6e3d8b6db2370d6976", 0x9}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)=""/51, 0x33}], 0x1}}], 0x2, 0x0, 0x0) 37.186739347s ago: executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)='!', 0xffc3, 0x0, 0x0, 0x0) accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, 0x0) 37.010208532s ago: executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, 0x0, 0x11) r1 = epoll_create1(0x0) pselect6(0x40, &(0x7f0000000000)={0x3a}, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 36.114344782s ago: executing program 4: syz_mount_image$bfs(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x1000091, &(0x7f0000000980)=ANY=[], 0x1, 0xc0, &(0x7f0000000100)="$eJzs17FNxDAUBuCHAyRBFPQU2SBTsAITUFBQIgoQEjAGQ7AKI4CoqGlpjIIvF+mS/nSn75Oi9+JnV/4bv/++nZ+liPwUkXN+jiIPbu8fbuqY+Ryb4/mMHZNK6ZpSX1O1GlyfjDsuPn4er8Yvvk7/V+ty+ZfN3ZSQwxKjBV019UeSAwAAW5KizwdD067/+2n63Ua8bB5ZeBICAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7K+/AAAA///PRR9v") 35.974213265s ago: executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2200}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}, @IFLA_MTU={0x8}]}, 0x44}}, 0x0) 34.686541169s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={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) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 34.627964803s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0xf}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000001300)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x90) 34.579766615s ago: executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x4}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x79, &(0x7f00000000c0)={r1}, 0x8) 34.525211275s ago: executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80ff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x60}}, 0x20004814) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_open_dev$audion(0x0, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) mmap$IORING_OFF_SQES(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) mmap$snddsp_control(&(0x7f00000a3000/0xe000)=nil, 0x1000, 0xa, 0x10, 0xffffffffffffffff, 0x83000000) sched_setaffinity(0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001880), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x19) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fcntl$setlease(r0, 0x400, 0x0) 31.933033489s ago: executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x40}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(r1, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newsa={0x194, 0x10, 0x713, 0x0, 0x0, {{@in=@loopback, @in=@multicast1, 0x4e23}, {@in=@broadcast, 0x0, 0x32}, @in6=@loopback, {}, {0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @algo_auth={0x59, 0x1, {{'xcbc(aes)\x00'}, 0x88, "9758ac069c50ae03d5a5e575509b947a1c"}}]}, 0x194}}, 0x0) 9.158994943s ago: executing program 1: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000003040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x8}, @hci_rp_le_read_def_data_len={{}, {0x1}}}}, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 8.955512124s ago: executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}, 0x2}], 0x400000000000172, 0x4000000) 5.038164434s ago: executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, 0x0, 0x11) r1 = epoll_create1(0x0) pselect6(0x40, &(0x7f0000000000)={0x3a}, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 0s ago: executing program 2: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@map=r1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) kernel console output (not intermixed with test programs): 1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 261.665286][ C1] __run_timer_base+0x66a/0x8e0 [ 261.670138][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 261.675524][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 261.681844][ C1] run_timer_softirq+0xb7/0x170 [ 261.686765][ C1] handle_softirqs+0x2c4/0x970 [ 261.691558][ C1] ? __irq_exit_rcu+0xf4/0x1c0 [ 261.696348][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 261.701629][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 261.706880][ C1] __irq_exit_rcu+0xf4/0x1c0 [ 261.711486][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 261.716747][ C1] irq_exit_rcu+0x9/0x30 [ 261.720987][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 261.726651][ C1] [ 261.729575][ C1] [ 261.732493][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 261.738493][ C1] RIP: 0010:lock_release+0x630/0x9f0 [ 261.743814][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 8d ed 89 00 f6 84 24 91 00 00 00 02 75 77 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 261.763488][ C1] RSP: 0018:ffffc90004c065c0 EFLAGS: 00000206 [ 261.769547][ C1] RAX: 0000000000000001 RBX: 1ffff92000980cca RCX: ffffc90004c06603 [ 261.777564][ C1] RDX: 0000000000000001 RSI: ffffffff8bcad320 RDI: ffffffff8c200760 [ 261.785579][ C1] RBP: ffffc90004c066f0 R08: ffffffff8fae04af R09: 1ffffffff1f5c095 [ 261.793576][ C1] R10: dffffc0000000000 R11: fffffbfff1f5c096 R12: 1ffff92000980cc4 [ 261.801548][ C1] R13: 0000000000000246 R14: ffffc90004c06650 R15: dffffc0000000000 [ 261.809597][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 261.814660][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 261.819934][ C1] ? __pfx_lock_release+0x10/0x10 [ 261.824994][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 261.830296][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 261.835623][ C1] tcf_idr_check_alloc+0xff/0x900 [ 261.840663][ C1] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 261.846310][ C1] ? __nla_parse+0x40/0x60 [ 261.850738][ C1] tcf_police_init+0x29b/0x17c0 [ 261.855630][ C1] ? __sock_sendmsg+0x221/0x270 [ 261.860498][ C1] ? ____sys_sendmsg+0x525/0x7d0 [ 261.865460][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 261.870768][ C1] ? nla_memcpy+0x5d/0xc0 [ 261.875149][ C1] ? __asan_memcpy+0x40/0x70 [ 261.879783][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 261.885143][ C1] tcf_action_init_1+0x5d7/0x890 [ 261.890119][ C1] ? __pfx_tcf_action_init_1+0x10/0x10 [ 261.895632][ C1] ? tcf_action_fill_size+0x1e/0x2d0 [ 261.900910][ C1] tcf_action_init+0x2e4/0x940 [ 261.905707][ C1] ? __pfx_tcf_action_init+0x10/0x10 [ 261.911032][ C1] ? apparmor_capable+0x138/0x1b0 [ 261.916124][ C1] tc_ctl_action+0x47d/0xcf0 [ 261.920744][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 261.925947][ C1] ? __mutex_lock+0x9a5/0xd70 [ 261.930649][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 261.935713][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 261.940831][ C1] rtnetlink_rcv_msg+0x892/0x1170 [ 261.945909][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 261.951213][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 261.956690][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 261.962681][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 261.969045][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 261.974450][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 261.979669][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 261.985075][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 261.990366][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 261.995520][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 262.001258][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.006383][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 262.011603][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.016764][ C1] ? ref_tracker_free+0x643/0x7e0 [ 262.021783][ C1] netlink_rcv_skb+0x1e3/0x430 [ 262.026588][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.032066][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 262.037395][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 262.042581][ C1] netlink_unicast+0x7ea/0x980 [ 262.047365][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 262.052635][ C1] ? __virt_addr_valid+0x183/0x520 [ 262.057763][ C1] ? __check_object_size+0x49c/0x900 [ 262.063034][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 262.068177][ C1] netlink_sendmsg+0x8db/0xcb0 [ 262.072938][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.078235][ C1] ? __import_iovec+0x536/0x820 [ 262.083106][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 262.088056][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 262.093351][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 262.098798][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.104115][ C1] __sock_sendmsg+0x221/0x270 [ 262.108795][ C1] ____sys_sendmsg+0x525/0x7d0 [ 262.113600][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 262.118937][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 262.123595][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 262.128746][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 262.135084][ C1] ? do_syscall_64+0x100/0x230 [ 262.139832][ C1] ? do_syscall_64+0xb6/0x230 [ 262.144537][ C1] do_syscall_64+0xf3/0x230 [ 262.149049][ C1] ? clear_bhb_loop+0x35/0x90 [ 262.153768][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.159668][ C1] RIP: 0033:0x7f665fa7cea9 [ 262.164115][ C1] 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 [ 262.183742][ C1] RSP: 002b:00007f666086a0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.192140][ C1] RAX: ffffffffffffffda RBX: 00007f665fbb3f80 RCX: 00007f665fa7cea9 [ 262.200153][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 262.208181][ C1] RBP: 00007f665faebff4 R08: 0000000000000000 R09: 0000000000000000 [ 262.216209][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.224241][ C1] R13: 000000000000000b R14: 00007f665fbb3f80 R15: 00007ffc20fb8ee8 [ 262.232231][ C1] [ 262.235264][ C1] DEBUG: waiting rtnl_mutex for 13665 jiffies. [ 262.241398][ C1] task:syz-executor.0 state:D stack:26720 pid:6064 tgid:6062 ppid:5111 flags:0x00004006 [ 262.251589][ C1] Call Trace: [ 262.254897][ C1] [ 262.257834][ C1] __schedule+0x17e8/0x4a20 [ 262.262340][ C1] ? __pfx___schedule+0x10/0x10 [ 262.267226][ C1] ? __pfx_lock_release+0x10/0x10 [ 262.272239][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 262.277756][ C1] ? schedule+0x90/0x320 [ 262.282008][ C1] schedule+0x14b/0x320 [ 262.286204][ C1] schedule_preempt_disabled+0x13/0x30 [ 262.291677][ C1] __mutex_lock+0x6a4/0xd70 [ 262.296194][ C1] ? __mutex_lock+0x527/0xd70 [ 262.300881][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 262.306138][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 262.311196][ C1] ? rtnl_lock+0xe7/0x130 [ 262.315543][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 262.320574][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 262.325830][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.331313][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 262.337347][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 262.343720][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 262.349082][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 262.354322][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 262.359727][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 262.365096][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.370224][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 262.375964][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.381074][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 262.386335][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.391450][ C1] ? ref_tracker_free+0x643/0x7e0 [ 262.396494][ C1] netlink_rcv_skb+0x1e3/0x430 [ 262.401275][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.406753][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 262.412041][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 262.417252][ C1] netlink_unicast+0x7ea/0x980 [ 262.422018][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 262.427318][ C1] ? __virt_addr_valid+0x183/0x520 [ 262.432419][ C1] ? __check_object_size+0x49c/0x900 [ 262.437721][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 262.442824][ C1] netlink_sendmsg+0x8db/0xcb0 [ 262.447611][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.452889][ C1] ? __import_iovec+0x536/0x820 [ 262.457781][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 262.462736][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 262.468033][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 262.473505][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.478778][ C1] __sock_sendmsg+0x221/0x270 [ 262.483503][ C1] ____sys_sendmsg+0x525/0x7d0 [ 262.488289][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 262.493688][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 262.498266][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 262.503415][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 262.509735][ C1] ? do_syscall_64+0x100/0x230 [ 262.514540][ C1] ? do_syscall_64+0xb6/0x230 [ 262.519244][ C1] do_syscall_64+0xf3/0x230 [ 262.523808][ C1] ? clear_bhb_loop+0x35/0x90 [ 262.528521][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.534486][ C1] RIP: 0033:0x7f755f67cea9 [ 262.538898][ C1] RSP: 002b:00007f75603a50c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.547326][ C1] RAX: ffffffffffffffda RBX: 00007f755f7b3f80 RCX: 00007f755f67cea9 [ 262.555337][ C1] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 262.563364][ C1] RBP: 00007f755f6ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 262.571343][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.579328][ C1] R13: 000000000000000b R14: 00007f755f7b3f80 R15: 00007ffda43a36a8 [ 262.587324][ C1] [ 262.590331][ C1] DEBUG: waiting rtnl_mutex for 13638 jiffies. [ 262.596512][ C1] task:kworker/1:7 state:D stack:22896 pid:5163 tgid:5163 ppid:2 flags:0x00004000 [ 262.606753][ C1] Workqueue: events linkwatch_event [ 262.611947][ C1] Call Trace: [ 262.615269][ C1] [ 262.618209][ C1] __schedule+0x17e8/0x4a20 [ 262.622716][ C1] ? __pfx___schedule+0x10/0x10 [ 262.627584][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 262.633604][ C1] ? __pfx_lock_release+0x10/0x10 [ 262.638646][ C1] ? kick_pool+0x1bd/0x620 [ 262.643107][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 262.648330][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 262.653598][ C1] ? schedule+0x90/0x320 [ 262.657854][ C1] schedule+0x14b/0x320 [ 262.661998][ C1] schedule_preempt_disabled+0x13/0x30 [ 262.667466][ C1] __mutex_lock+0x6a4/0xd70 [ 262.671981][ C1] ? __mutex_lock+0x527/0xd70 [ 262.676713][ C1] ? linkwatch_event+0xe/0x60 [ 262.681402][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 262.686565][ C1] ? process_scheduled_works+0x945/0x1830 [ 262.692297][ C1] ? rtnl_lock+0xe7/0x130 [ 262.696636][ C1] ? process_scheduled_works+0x945/0x1830 [ 262.702343][ C1] linkwatch_event+0xe/0x60 [ 262.706855][ C1] process_scheduled_works+0xa2c/0x1830 [ 262.712404][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 262.718396][ C1] ? assign_work+0x364/0x3d0 [ 262.722975][ C1] worker_thread+0x86d/0xd50 [ 262.727607][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 262.733571][ C1] ? __kthread_parkme+0x169/0x1d0 [ 262.738616][ C1] ? __pfx_worker_thread+0x10/0x10 [ 262.743762][ C1] kthread+0x2f0/0x390 [ 262.747844][ C1] ? __pfx_worker_thread+0x10/0x10 [ 262.752938][ C1] ? __pfx_kthread+0x10/0x10 [ 262.757571][ C1] ret_from_fork+0x4b/0x80 [ 262.761975][ C1] ? __pfx_kthread+0x10/0x10 [ 262.766578][ C1] ret_from_fork_asm+0x1a/0x30 [ 262.771340][ C1] [ 262.774392][ C1] DEBUG: waiting rtnl_mutex for 13017 jiffies. [ 262.780542][ C1] task:syz-executor.2 state:D stack:26800 pid:6122 tgid:6121 ppid:5712 flags:0x00000006 [ 262.790718][ C1] Call Trace: [ 262.794028][ C1] [ 262.796981][ C1] __schedule+0x17e8/0x4a20 [ 262.801532][ C1] ? __pfx___schedule+0x10/0x10 [ 262.806439][ C1] ? __pfx_lock_release+0x10/0x10 [ 262.811478][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 262.816978][ C1] ? schedule+0x90/0x320 [ 262.821207][ C1] schedule+0x14b/0x320 [ 262.825423][ C1] schedule_preempt_disabled+0x13/0x30 [ 262.830917][ C1] __mutex_lock+0x6a4/0xd70 [ 262.835489][ C1] ? __mutex_lock+0x527/0xd70 [ 262.840185][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 262.845431][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 262.850456][ C1] ? rtnl_lock+0xe7/0x130 [ 262.854816][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 262.859859][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 262.865111][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.870589][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 262.876586][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 262.882907][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 262.888288][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 262.893523][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 262.898908][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 262.904231][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.909361][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 262.915099][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.920201][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 262.925447][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 262.930578][ C1] ? ref_tracker_free+0x643/0x7e0 [ 262.935624][ C1] netlink_rcv_skb+0x1e3/0x430 [ 262.940381][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.945853][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 262.951140][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 262.956382][ C1] netlink_unicast+0x7ea/0x980 [ 262.961166][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 262.966464][ C1] ? __virt_addr_valid+0x183/0x520 [ 262.971565][ C1] ? __check_object_size+0x49c/0x900 [ 262.976862][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 262.981961][ C1] netlink_sendmsg+0x8db/0xcb0 [ 262.986775][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.992076][ C1] ? __import_iovec+0x536/0x820 [ 262.996967][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 263.001931][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.007254][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 263.012704][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.018004][ C1] __sock_sendmsg+0x221/0x270 [ 263.022677][ C1] ____sys_sendmsg+0x525/0x7d0 [ 263.027459][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 263.032739][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 263.037350][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 263.042473][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 263.048811][ C1] ? do_syscall_64+0x100/0x230 [ 263.053609][ C1] ? do_syscall_64+0xb6/0x230 [ 263.058323][ C1] do_syscall_64+0xf3/0x230 [ 263.062808][ C1] ? clear_bhb_loop+0x35/0x90 [ 263.067499][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.073419][ C1] RIP: 0033:0x7f4dad07cea9 [ 263.077821][ C1] RSP: 002b:00007f4dadd3b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 263.086266][ C1] RAX: ffffffffffffffda RBX: 00007f4dad1b3f80 RCX: 00007f4dad07cea9 [ 263.094264][ C1] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 263.102222][ C1] RBP: 00007f4dad0ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 263.110205][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.118216][ C1] R13: 000000000000000b R14: 00007f4dad1b3f80 R15: 00007ffd6dc7fae8 [ 263.126264][ C1] [ 263.129301][ C1] DEBUG: waiting rtnl_mutex for 10712 jiffies. [ 263.135498][ C1] task:syz-executor.1 state:D stack:24992 pid:6132 tgid:6132 ppid:1 flags:0x00000006 [ 263.145734][ C1] Call Trace: [ 263.149015][ C1] [ 263.151934][ C1] __schedule+0x17e8/0x4a20 [ 263.156464][ C1] ? __pfx___schedule+0x10/0x10 [ 263.161306][ C1] ? __pfx_lock_release+0x10/0x10 [ 263.166342][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 263.171813][ C1] ? schedule+0x90/0x320 [ 263.176090][ C1] schedule+0x14b/0x320 [ 263.180252][ C1] schedule_preempt_disabled+0x13/0x30 [ 263.185723][ C1] __mutex_lock+0x6a4/0xd70 [ 263.190224][ C1] ? __mutex_lock+0x527/0xd70 [ 263.194932][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 263.200147][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 263.205191][ C1] ? rtnl_lock+0xe7/0x130 [ 263.209505][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 263.214544][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 263.219731][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.225228][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 263.230553][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.235792][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.241024][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 263.246006][ C1] ? mark_lock+0x9a/0x360 [ 263.250326][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.255570][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.260650][ C1] ? mark_lock+0x9a/0x360 [ 263.265049][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.270099][ C1] netlink_rcv_skb+0x1e3/0x430 [ 263.274873][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.280321][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 263.285672][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 263.290884][ C1] netlink_unicast+0x7ea/0x980 [ 263.295668][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 263.300941][ C1] ? __virt_addr_valid+0x183/0x520 [ 263.306090][ C1] ? __check_object_size+0x49c/0x900 [ 263.311362][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 263.316517][ C1] netlink_sendmsg+0x8db/0xcb0 [ 263.321307][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.326606][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 263.331533][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.336825][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 263.342286][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.347638][ C1] __sock_sendmsg+0x221/0x270 [ 263.352339][ C1] __sys_sendto+0x3a4/0x4f0 [ 263.356858][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 263.361908][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 263.367906][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 263.374266][ C1] ? exc_page_fault+0x590/0x8c0 [ 263.379145][ C1] __x64_sys_sendto+0xde/0x100 [ 263.383970][ C1] do_syscall_64+0xf3/0x230 [ 263.388510][ C1] ? clear_bhb_loop+0x35/0x90 [ 263.393243][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.399149][ C1] RIP: 0033:0x7fcd4927eb9c [ 263.403575][ C1] RSP: 002b:00007ffdd7807ed0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 263.411978][ C1] RAX: ffffffffffffffda RBX: 00007fcd49ee4620 RCX: 00007fcd4927eb9c [ 263.419961][ C1] RDX: 0000000000000028 RSI: 00007fcd49ee4670 RDI: 0000000000000003 [ 263.427945][ C1] RBP: 0000000000000000 R08: 00007ffdd7807f24 R09: 000000000000000c [ 263.435952][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 263.443965][ C1] R13: 0000000000000000 R14: 00007fcd49ee4670 R15: 0000000000000000 [ 263.451953][ C1] [ 263.455011][ C1] DEBUG: waiting rtnl_mutex for 10739 jiffies. [ 263.461159][ C1] task:syz-executor.0 state:D stack:24992 pid:6134 tgid:6134 ppid:1 flags:0x00004006 [ 263.471327][ C1] Call Trace: [ 263.473222][ T5116] Bluetooth: hci14: command tx timeout [ 263.474616][ C1] [ 263.482966][ C1] __schedule+0x17e8/0x4a20 [ 263.487496][ C1] ? __pfx___schedule+0x10/0x10 [ 263.492336][ C1] ? __pfx_lock_release+0x10/0x10 [ 263.497371][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 263.502824][ C1] ? schedule+0x90/0x320 [ 263.507106][ C1] schedule+0x14b/0x320 [ 263.511290][ C1] schedule_preempt_disabled+0x13/0x30 [ 263.516781][ C1] __mutex_lock+0x6a4/0xd70 [ 263.521274][ C1] ? __mutex_lock+0x527/0xd70 [ 263.525960][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 263.531148][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 263.536217][ C1] ? rtnl_lock+0xe7/0x130 [ 263.540555][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 263.545602][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 263.550814][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.556336][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 263.561654][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.566907][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.572118][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 263.577070][ C1] ? mark_lock+0x9a/0x360 [ 263.581386][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.586628][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.591696][ C1] ? mark_lock+0x9a/0x360 [ 263.596037][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.601057][ C1] netlink_rcv_skb+0x1e3/0x430 [ 263.605856][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.611340][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 263.616652][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 263.621837][ C1] netlink_unicast+0x7ea/0x980 [ 263.626621][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 263.631891][ C1] ? __virt_addr_valid+0x183/0x520 [ 263.637014][ C1] ? __check_object_size+0x49c/0x900 [ 263.642287][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 263.647431][ C1] netlink_sendmsg+0x8db/0xcb0 [ 263.652199][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.657518][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 263.662448][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.667745][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 263.673237][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.678549][ C1] __sock_sendmsg+0x221/0x270 [ 263.683288][ C1] __sys_sendto+0x3a4/0x4f0 [ 263.687822][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 263.692877][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 263.698877][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 263.705241][ C1] ? exc_page_fault+0x590/0x8c0 [ 263.710087][ C1] __x64_sys_sendto+0xde/0x100 [ 263.714893][ C1] do_syscall_64+0xf3/0x230 [ 263.719406][ C1] ? clear_bhb_loop+0x35/0x90 [ 263.724127][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.730048][ C1] RIP: 0033:0x7f37bf87eb9c [ 263.734498][ C1] RSP: 002b:00007ffd5bea3060 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 263.742897][ C1] RAX: ffffffffffffffda RBX: 00007f37c04e4620 RCX: 00007f37bf87eb9c [ 263.750880][ C1] RDX: 0000000000000028 RSI: 00007f37c04e4670 RDI: 0000000000000003 [ 263.758873][ C1] RBP: 0000000000000000 R08: 00007ffd5bea30b4 R09: 000000000000000c [ 263.766887][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 263.774886][ C1] R13: 0000000000000000 R14: 00007f37c04e4670 R15: 0000000000000000 [ 263.782856][ C1] [ 263.785933][ C1] DEBUG: waiting rtnl_mutex for 10396 jiffies. [ 263.792097][ C1] task:syz-executor.4 state:D stack:24992 pid:6137 tgid:6137 ppid:1 flags:0x00004006 [ 263.802281][ C1] Call Trace: [ 263.805583][ C1] [ 263.808528][ C1] __schedule+0x17e8/0x4a20 [ 263.813078][ C1] ? __pfx___schedule+0x10/0x10 [ 263.817944][ C1] ? __pfx_lock_release+0x10/0x10 [ 263.822954][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 263.828441][ C1] ? schedule+0x90/0x320 [ 263.832668][ C1] schedule+0x14b/0x320 [ 263.836838][ C1] schedule_preempt_disabled+0x13/0x30 [ 263.842314][ C1] __mutex_lock+0x6a4/0xd70 [ 263.846867][ C1] ? __mutex_lock+0x527/0xd70 [ 263.851568][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 263.856824][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 263.861871][ C1] ? rtnl_lock+0xe7/0x130 [ 263.866213][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 263.871230][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 263.876467][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.881941][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 263.887241][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.892427][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.897653][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 263.902608][ C1] ? mark_lock+0x9a/0x360 [ 263.906957][ C1] ? __pfx_validate_chain+0x10/0x10 [ 263.912145][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.917190][ C1] ? mark_lock+0x9a/0x360 [ 263.921510][ C1] ? __lock_acquire+0x1359/0x2000 [ 263.926565][ C1] netlink_rcv_skb+0x1e3/0x430 [ 263.931321][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 263.936795][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 263.942079][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 263.947293][ C1] netlink_unicast+0x7ea/0x980 [ 263.952051][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 263.957369][ C1] ? __virt_addr_valid+0x183/0x520 [ 263.962500][ C1] ? __check_object_size+0x49c/0x900 [ 263.967838][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 263.972938][ C1] netlink_sendmsg+0x8db/0xcb0 [ 263.977758][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 263.983137][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 263.988085][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 263.993380][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 263.998826][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.004145][ C1] __sock_sendmsg+0x221/0x270 [ 264.008838][ C1] __sys_sendto+0x3a4/0x4f0 [ 264.013387][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 264.018434][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 264.024426][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 264.030740][ C1] ? exc_page_fault+0x590/0x8c0 [ 264.035655][ C1] __x64_sys_sendto+0xde/0x100 [ 264.040451][ C1] do_syscall_64+0xf3/0x230 [ 264.045008][ C1] ? clear_bhb_loop+0x35/0x90 [ 264.049705][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.055647][ C1] RIP: 0033:0x7f11e5e7eb9c [ 264.060089][ C1] RSP: 002b:00007ffd51e8f100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 264.068565][ C1] RAX: ffffffffffffffda RBX: 00007f11e6ae4620 RCX: 00007f11e5e7eb9c [ 264.076579][ C1] RDX: 0000000000000028 RSI: 00007f11e6ae4670 RDI: 0000000000000003 [ 264.084565][ C1] RBP: 0000000000000000 R08: 00007ffd51e8f154 R09: 000000000000000c [ 264.092521][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 264.100507][ C1] R13: 0000000000000000 R14: 00007f11e6ae4670 R15: 0000000000000000 [ 264.108504][ C1] [ 264.111512][ C1] DEBUG: waiting rtnl_mutex for 9921 jiffies. [ 264.117616][ C1] task:syz-executor.2 state:D stack:24944 pid:6140 tgid:6140 ppid:1 flags:0x00000006 [ 264.127818][ C1] Call Trace: [ 264.131084][ C1] [ 264.134050][ C1] __schedule+0x17e8/0x4a20 [ 264.138579][ C1] ? __pfx___schedule+0x10/0x10 [ 264.143468][ C1] ? __pfx_lock_release+0x10/0x10 [ 264.148505][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 264.153988][ C1] ? schedule+0x90/0x320 [ 264.158215][ C1] schedule+0x14b/0x320 [ 264.162381][ C1] schedule_preempt_disabled+0x13/0x30 [ 264.167884][ C1] __mutex_lock+0x6a4/0xd70 [ 264.172381][ C1] ? __mutex_lock+0x527/0xd70 [ 264.177074][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 264.182264][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 264.187341][ C1] ? rtnl_lock+0xe7/0x130 [ 264.191683][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 264.196729][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 264.201920][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 264.207385][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 264.212661][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.217901][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.223144][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 264.228075][ C1] ? mark_lock+0x9a/0x360 [ 264.232391][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.237606][ C1] ? __lock_acquire+0x1359/0x2000 [ 264.242627][ C1] ? mark_lock+0x9a/0x360 [ 264.246974][ C1] ? __lock_acquire+0x1359/0x2000 [ 264.251994][ C1] netlink_rcv_skb+0x1e3/0x430 [ 264.256793][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 264.262293][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 264.267654][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 264.272875][ C1] netlink_unicast+0x7ea/0x980 [ 264.277687][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 264.282996][ C1] ? __virt_addr_valid+0x183/0x520 [ 264.288154][ C1] ? __check_object_size+0x49c/0x900 [ 264.293474][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 264.298601][ C1] netlink_sendmsg+0x8db/0xcb0 [ 264.303415][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.308736][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 264.313693][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 264.318964][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 264.324434][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.329704][ C1] __sock_sendmsg+0x221/0x270 [ 264.334421][ C1] __sys_sendto+0x3a4/0x4f0 [ 264.338936][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 264.344020][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 264.350012][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 264.356375][ C1] ? exc_page_fault+0x590/0x8c0 [ 264.361246][ C1] __x64_sys_sendto+0xde/0x100 [ 264.366048][ C1] do_syscall_64+0xf3/0x230 [ 264.370566][ C1] ? clear_bhb_loop+0x35/0x90 [ 264.375262][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.381144][ C1] RIP: 0033:0x7fd893c7eb9c [ 264.385597][ C1] RSP: 002b:00007ffd8924e090 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 264.394077][ C1] RAX: ffffffffffffffda RBX: 00007fd8948e4620 RCX: 00007fd893c7eb9c [ 264.402069][ C1] RDX: 0000000000000028 RSI: 00007fd8948e4670 RDI: 0000000000000003 [ 264.410082][ C1] RBP: 0000000000000000 R08: 00007ffd8924e0e4 R09: 000000000000000c [ 264.418096][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 264.426095][ C1] R13: 0000000000000000 R14: 00007fd8948e4670 R15: 0000000000000000 [ 264.434087][ C1] [ 264.437092][ C1] DEBUG: waiting rtnl_mutex for 7745 jiffies. [ 264.443177][ C1] task:syz-executor.3 state:D stack:24992 pid:6143 tgid:6143 ppid:1 flags:0x00004006 [ 264.453379][ C1] Call Trace: [ 264.456642][ C1] [ 264.459558][ C1] __schedule+0x17e8/0x4a20 [ 264.464085][ C1] ? __pfx___schedule+0x10/0x10 [ 264.468944][ C1] ? __pfx_lock_release+0x10/0x10 [ 264.474031][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 264.479510][ C1] ? kasan_check_range+0xb/0x290 [ 264.484459][ C1] ? schedule+0x90/0x320 [ 264.488687][ C1] schedule+0x14b/0x320 [ 264.492827][ C1] schedule_preempt_disabled+0x13/0x30 [ 264.498290][ C1] __mutex_lock+0x6a4/0xd70 [ 264.502780][ C1] ? __mutex_lock+0x527/0xd70 [ 264.507495][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 264.512716][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 264.517759][ C1] ? rtnl_lock+0xe7/0x130 [ 264.522076][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 264.527116][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 264.532309][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 264.537806][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 264.543151][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.548380][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.553592][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 264.558520][ C1] ? mark_lock+0x9a/0x360 [ 264.562831][ C1] ? __pfx_validate_chain+0x10/0x10 [ 264.568050][ C1] ? __lock_acquire+0x1359/0x2000 [ 264.573126][ C1] ? mark_lock+0x9a/0x360 [ 264.577495][ C1] ? __lock_acquire+0x1359/0x2000 [ 264.582570][ C1] netlink_rcv_skb+0x1e3/0x430 [ 264.587368][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 264.592818][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 264.598167][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 264.603518][ C1] netlink_unicast+0x7ea/0x980 [ 264.608302][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 264.613596][ C1] ? __virt_addr_valid+0x183/0x520 [ 264.618695][ C1] ? __check_object_size+0x49c/0x900 [ 264.624017][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 264.629160][ C1] netlink_sendmsg+0x8db/0xcb0 [ 264.633989][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.639292][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 264.644249][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 264.649530][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 264.655024][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 264.660308][ C1] __sock_sendmsg+0x221/0x270 [ 264.665040][ C1] __sys_sendto+0x3a4/0x4f0 [ 264.669568][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 264.674672][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 264.680674][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 264.687021][ C1] ? exc_page_fault+0x590/0x8c0 [ 264.691862][ C1] __x64_sys_sendto+0xde/0x100 [ 264.696672][ C1] do_syscall_64+0xf3/0x230 [ 264.701184][ C1] ? clear_bhb_loop+0x35/0x90 [ 264.705877][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.711755][ C1] RIP: 0033:0x7fc1fd87eb9c [ 264.716175][ C1] RSP: 002b:00007ffff104d3e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 264.724625][ C1] RAX: ffffffffffffffda RBX: 00007fc1fe4e4620 RCX: 00007fc1fd87eb9c [ 264.732605][ C1] RDX: 0000000000000028 RSI: 00007fc1fe4e4670 RDI: 0000000000000003 [ 264.740587][ C1] RBP: 0000000000000000 R08: 00007ffff104d434 R09: 000000000000000c [ 264.748609][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 264.756642][ C1] R13: 0000000000000000 R14: 00007fc1fe4e4670 R15: 0000000000000000 [ 264.764654][ C1] [ 264.767661][ C1] DEBUG: waiting rtnl_mutex for 7538 jiffies. [ 264.773755][ C1] task:kworker/0:2 state:D stack:24176 pid:57 tgid:57 ppid:2 flags:0x00004000 [ 264.783982][ C1] Workqueue: events_power_efficient reg_check_chans_work [ 264.791032][ C1] Call Trace: [ 264.794319][ C1] [ 264.797242][ C1] __schedule+0x17e8/0x4a20 [ 264.801742][ C1] ? __pfx___schedule+0x10/0x10 [ 264.806603][ C1] ? __pfx_lock_release+0x10/0x10 [ 264.811643][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 264.817027][ C1] ? schedule+0x90/0x320 [ 264.821256][ C1] schedule+0x14b/0x320 [ 264.825451][ C1] schedule_preempt_disabled+0x13/0x30 [ 264.830922][ C1] __mutex_lock+0x6a4/0xd70 [ 264.835442][ C1] ? __mutex_lock+0x527/0xd70 [ 264.840108][ C1] ? reg_check_chans_work+0x91/0xea0 [ 264.845408][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 264.850425][ C1] ? rtnl_lock+0xe7/0x130 [ 264.854781][ C1] reg_check_chans_work+0x91/0xea0 [ 264.859911][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 264.864981][ C1] ? __pfx_reg_check_chans_work+0x10/0x10 [ 264.870747][ C1] ? process_scheduled_works+0x945/0x1830 [ 264.876521][ C1] process_scheduled_works+0xa2c/0x1830 [ 264.882105][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 264.888106][ C1] ? assign_work+0x364/0x3d0 [ 264.892687][ C1] worker_thread+0x86d/0xd50 [ 264.897294][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 264.903229][ C1] ? __kthread_parkme+0x169/0x1d0 [ 264.908283][ C1] ? __pfx_worker_thread+0x10/0x10 [ 264.913439][ C1] kthread+0x2f0/0x390 [ 264.917497][ C1] ? __pfx_worker_thread+0x10/0x10 [ 264.922591][ C1] ? __pfx_kthread+0x10/0x10 [ 264.927193][ C1] ret_from_fork+0x4b/0x80 [ 264.931611][ C1] ? __pfx_kthread+0x10/0x10 [ 264.936239][ C1] ret_from_fork_asm+0x1a/0x30 [ 264.941050][ C1] [ 264.944080][ C1] DEBUG: waiting rtnl_mutex for 4348 jiffies. [ 264.950123][ C1] task:syz-executor.1 state:D stack:24944 pid:6148 tgid:6148 ppid:6146 flags:0x00004002 [ 264.960294][ C1] Call Trace: [ 264.963604][ C1] [ 264.966556][ C1] __schedule+0x17e8/0x4a20 [ 264.971074][ C1] ? __pfx___schedule+0x10/0x10 [ 264.975983][ C1] ? __pfx_lock_release+0x10/0x10 [ 264.981043][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 264.986600][ C1] ? schedule+0x90/0x320 [ 264.990837][ C1] schedule+0x14b/0x320 [ 264.995042][ C1] schedule_preempt_disabled+0x13/0x30 [ 265.000519][ C1] __mutex_lock+0x6a4/0xd70 [ 265.005042][ C1] ? __mutex_lock+0x527/0xd70 [ 265.009711][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 265.014925][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 265.019945][ C1] ? rtnl_lock+0xe7/0x130 [ 265.024330][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 265.029388][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 265.034608][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.040057][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 265.045363][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.050557][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.055792][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 265.060743][ C1] ? mark_lock+0x9a/0x360 [ 265.065121][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.070320][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.075367][ C1] ? mark_lock+0x9a/0x360 [ 265.079684][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.084772][ C1] netlink_rcv_skb+0x1e3/0x430 [ 265.089556][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.095059][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 265.100372][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 265.105585][ C1] netlink_unicast+0x7ea/0x980 [ 265.110340][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 265.115667][ C1] ? __virt_addr_valid+0x183/0x520 [ 265.120803][ C1] ? __check_object_size+0x49c/0x900 [ 265.126115][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 265.131220][ C1] netlink_sendmsg+0x8db/0xcb0 [ 265.136010][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.141295][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 265.146255][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.151534][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 265.157011][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.162308][ C1] __sock_sendmsg+0x221/0x270 [ 265.167009][ C1] __sys_sendto+0x3a4/0x4f0 [ 265.171505][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 265.176558][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 265.182533][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 265.188876][ C1] ? exc_page_fault+0x590/0x8c0 [ 265.193773][ C1] __x64_sys_sendto+0xde/0x100 [ 265.198551][ C1] do_syscall_64+0xf3/0x230 [ 265.203123][ C1] ? clear_bhb_loop+0x35/0x90 [ 265.207836][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.213798][ C1] RIP: 0033:0x7fa96a47eb9c [ 265.218222][ C1] RSP: 002b:00007ffe763dbad0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 265.226659][ C1] RAX: ffffffffffffffda RBX: 00007fa96b0e4620 RCX: 00007fa96a47eb9c [ 265.234653][ C1] RDX: 0000000000000028 RSI: 00007fa96b0e4670 RDI: 0000000000000003 [ 265.242646][ C1] RBP: 0000000000000000 R08: 00007ffe763dbb24 R09: 000000000000000c [ 265.250659][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 265.258652][ C1] R13: 0000000000000000 R14: 00007fa96b0e4670 R15: 0000000000000000 [ 265.266688][ C1] [ 265.269712][ C1] DEBUG: waiting rtnl_mutex for 4364 jiffies. [ 265.275784][ C1] task:syz-executor.0 state:D stack:24992 pid:6147 tgid:6147 ppid:6145 flags:0x00004002 [ 265.285981][ C1] Call Trace: [ 265.289283][ C1] [ 265.292236][ C1] __schedule+0x17e8/0x4a20 [ 265.296794][ C1] ? __pfx___schedule+0x10/0x10 [ 265.301635][ C1] ? __pfx_lock_release+0x10/0x10 [ 265.306678][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 265.312132][ C1] ? schedule+0x90/0x320 [ 265.316418][ C1] schedule+0x14b/0x320 [ 265.320595][ C1] schedule_preempt_disabled+0x13/0x30 [ 265.326073][ C1] __mutex_lock+0x6a4/0xd70 [ 265.330569][ C1] ? __mutex_lock+0x527/0xd70 [ 265.335260][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 265.340452][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 265.345528][ C1] ? rtnl_lock+0xe7/0x130 [ 265.349869][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 265.354934][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 265.360148][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.365623][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 265.370925][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.376146][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.381337][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 265.386297][ C1] ? mark_lock+0x9a/0x360 [ 265.390636][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.395920][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.400972][ C1] ? mark_lock+0x9a/0x360 [ 265.405355][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.410407][ C1] netlink_rcv_skb+0x1e3/0x430 [ 265.415193][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.420643][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 265.425992][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 265.431189][ C1] netlink_unicast+0x7ea/0x980 [ 265.436017][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 265.441328][ C1] ? __virt_addr_valid+0x183/0x520 [ 265.446504][ C1] ? __check_object_size+0x49c/0x900 [ 265.451827][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 265.456958][ C1] netlink_sendmsg+0x8db/0xcb0 [ 265.461718][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.467014][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 265.471937][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.477264][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 265.482740][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.488040][ C1] __sock_sendmsg+0x221/0x270 [ 265.492726][ C1] __sys_sendto+0x3a4/0x4f0 [ 265.497273][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 265.502296][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 265.508302][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 265.514677][ C1] ? exc_page_fault+0x590/0x8c0 [ 265.519547][ C1] __x64_sys_sendto+0xde/0x100 [ 265.524357][ C1] do_syscall_64+0xf3/0x230 [ 265.528868][ C1] ? clear_bhb_loop+0x35/0x90 [ 265.533585][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.539492][ C1] RIP: 0033:0x7fb1af67eb9c [ 265.543935][ C1] RSP: 002b:00007ffd2c4fee90 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 265.552360][ C1] RAX: ffffffffffffffda RBX: 00007fb1b02e4620 RCX: 00007fb1af67eb9c [ 265.560379][ C1] RDX: 0000000000000028 RSI: 00007fb1b02e4670 RDI: 0000000000000003 [ 265.560429][ T5116] Bluetooth: hci14: command tx timeout [ 265.568383][ C1] RBP: 0000000000000000 R08: 00007ffd2c4feee4 R09: 000000000000000c [ 265.568402][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 265.568418][ C1] R13: 0000000000000000 R14: 00007fb1b02e4670 R15: 0000000000000000 [ 265.568452][ C1] [ 265.568464][ C1] DEBUG: waiting rtnl_mutex for 4063 jiffies. [ 265.568479][ C1] task:syz-executor.4 state:D stack:24992 pid:6157 tgid:6157 ppid:6156 flags:0x00004002 [ 265.568523][ C1] Call Trace: [ 265.568533][ C1] [ 265.568549][ C1] __schedule+0x17e8/0x4a20 [ 265.627936][ C1] ? __pfx___schedule+0x10/0x10 [ 265.632786][ C1] ? __pfx_lock_release+0x10/0x10 [ 265.637856][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 265.643370][ C1] ? schedule+0x90/0x320 [ 265.647602][ C1] schedule+0x14b/0x320 [ 265.651749][ C1] schedule_preempt_disabled+0x13/0x30 [ 265.657242][ C1] __mutex_lock+0x6a4/0xd70 [ 265.661766][ C1] ? __mutex_lock+0x527/0xd70 [ 265.666463][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 265.671655][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 265.676727][ C1] ? rtnl_lock+0xe7/0x130 [ 265.681064][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 265.686106][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 265.691319][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.696790][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 265.702081][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.707300][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.712486][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 265.717475][ C1] ? mark_lock+0x9a/0x360 [ 265.721817][ C1] ? __pfx_validate_chain+0x10/0x10 [ 265.727071][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.732098][ C1] ? mark_lock+0x9a/0x360 [ 265.736439][ C1] ? __lock_acquire+0x1359/0x2000 [ 265.741458][ C1] netlink_rcv_skb+0x1e3/0x430 [ 265.746262][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.751739][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 265.757047][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 265.762230][ C1] netlink_unicast+0x7ea/0x980 [ 265.767010][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 265.772283][ C1] ? __virt_addr_valid+0x183/0x520 [ 265.777444][ C1] ? __check_object_size+0x49c/0x900 [ 265.782743][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 265.787871][ C1] netlink_sendmsg+0x8db/0xcb0 [ 265.792639][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.797947][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 265.802879][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.808181][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 265.813686][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.818987][ C1] __sock_sendmsg+0x221/0x270 [ 265.823710][ C1] __sys_sendto+0x3a4/0x4f0 [ 265.828229][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 265.833300][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 265.839299][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 265.845659][ C1] ? exc_page_fault+0x590/0x8c0 [ 265.850512][ C1] __x64_sys_sendto+0xde/0x100 [ 265.855328][ C1] do_syscall_64+0xf3/0x230 [ 265.859859][ C1] ? clear_bhb_loop+0x35/0x90 [ 265.864613][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.870532][ C1] RIP: 0033:0x7ff1b207eb9c [ 265.874989][ C1] RSP: 002b:00007ffc410bf640 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 265.883479][ C1] RAX: ffffffffffffffda RBX: 00007ff1b2ce4620 RCX: 00007ff1b207eb9c [ 265.891470][ C1] RDX: 0000000000000028 RSI: 00007ff1b2ce4670 RDI: 0000000000000003 [ 265.899520][ C1] RBP: 0000000000000000 R08: 00007ffc410bf694 R09: 000000000000000c [ 265.907564][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 265.915605][ C1] R13: 0000000000000000 R14: 00007ff1b2ce4670 R15: 0000000000000000 [ 265.923646][ C1] [ 265.926672][ C1] DEBUG: waiting rtnl_mutex for 3600 jiffies. [ 265.932723][ C1] task:syz-executor.2 state:D stack:24944 pid:6161 tgid:6161 ppid:6160 flags:0x00000002 [ 265.942898][ C1] Call Trace: [ 265.946188][ C1] [ 265.949109][ C1] __schedule+0x17e8/0x4a20 [ 265.953678][ C1] ? __pfx___schedule+0x10/0x10 [ 265.958545][ C1] ? __pfx_lock_release+0x10/0x10 [ 265.963584][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 265.969038][ C1] ? schedule+0x90/0x320 [ 265.973288][ C1] schedule+0x14b/0x320 [ 265.977542][ C1] schedule_preempt_disabled+0x13/0x30 [ 265.982986][ C1] __mutex_lock+0x6a4/0xd70 [ 265.987531][ C1] ? __mutex_lock+0x527/0xd70 [ 265.992222][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 265.997438][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 266.002456][ C1] ? rtnl_lock+0xe7/0x130 [ 266.006834][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 266.011883][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 266.017099][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.022543][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 266.027875][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.033127][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.038365][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 266.043319][ C1] ? mark_lock+0x9a/0x360 [ 266.047638][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.052822][ C1] ? __lock_acquire+0x1359/0x2000 [ 266.057859][ C1] ? mark_lock+0x9a/0x360 [ 266.062172][ C1] ? __lock_acquire+0x1359/0x2000 [ 266.067257][ C1] netlink_rcv_skb+0x1e3/0x430 [ 266.072057][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.077526][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.082810][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.088025][ C1] netlink_unicast+0x7ea/0x980 [ 266.092781][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 266.098097][ C1] ? __virt_addr_valid+0x183/0x520 [ 266.103240][ C1] ? __check_object_size+0x49c/0x900 [ 266.108556][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 266.113733][ C1] netlink_sendmsg+0x8db/0xcb0 [ 266.118543][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.123869][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 266.128794][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.134085][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 266.139531][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.144848][ C1] __sock_sendmsg+0x221/0x270 [ 266.149548][ C1] __sys_sendto+0x3a4/0x4f0 [ 266.154071][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 266.159094][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 266.165085][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 266.171399][ C1] ? exc_page_fault+0x590/0x8c0 [ 266.176289][ C1] __x64_sys_sendto+0xde/0x100 [ 266.181064][ C1] do_syscall_64+0xf3/0x230 [ 266.185578][ C1] ? clear_bhb_loop+0x35/0x90 [ 266.190246][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.196153][ C1] RIP: 0033:0x7fa7d027eb9c [ 266.200550][ C1] RSP: 002b:00007ffc6fba9000 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 266.208977][ C1] RAX: ffffffffffffffda RBX: 00007fa7d0ee4620 RCX: 00007fa7d027eb9c [ 266.216965][ C1] RDX: 0000000000000028 RSI: 00007fa7d0ee4670 RDI: 0000000000000003 [ 266.224972][ C1] RBP: 0000000000000000 R08: 00007ffc6fba9054 R09: 000000000000000c [ 266.232950][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 266.240964][ C1] R13: 0000000000000000 R14: 00007fa7d0ee4670 R15: 0000000000000000 [ 266.248982][ C1] [ 266.251986][ C1] DEBUG: waiting rtnl_mutex for 894 jiffies. [ 266.257968][ C1] task:syz-executor.3 state:D stack:24992 pid:6164 tgid:6164 ppid:6163 flags:0x00004002 [ 266.268139][ C1] Call Trace: [ 266.271402][ C1] [ 266.274365][ C1] __schedule+0x17e8/0x4a20 [ 266.278895][ C1] ? __pfx___schedule+0x10/0x10 [ 266.283787][ C1] ? __pfx_lock_release+0x10/0x10 [ 266.288822][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 266.294297][ C1] ? schedule+0x90/0x320 [ 266.298540][ C1] schedule+0x14b/0x320 [ 266.302681][ C1] schedule_preempt_disabled+0x13/0x30 [ 266.308150][ C1] __mutex_lock+0x6a4/0xd70 [ 266.312676][ C1] ? __mutex_lock+0x527/0xd70 [ 266.317432][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 266.322648][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 266.327690][ C1] ? rtnl_lock+0xe7/0x130 [ 266.332026][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 266.337100][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 266.342344][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.347815][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 266.353133][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.358360][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.363604][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 266.368532][ C1] ? mark_lock+0x9a/0x360 [ 266.372848][ C1] ? __pfx_validate_chain+0x10/0x10 [ 266.378061][ C1] ? __lock_acquire+0x1359/0x2000 [ 266.383122][ C1] ? mark_lock+0x9a/0x360 [ 266.387481][ C1] ? __lock_acquire+0x1359/0x2000 [ 266.392531][ C1] netlink_rcv_skb+0x1e3/0x430 [ 266.397314][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.402771][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.408094][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.413328][ C1] netlink_unicast+0x7ea/0x980 [ 266.418134][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 266.423468][ C1] ? __virt_addr_valid+0x183/0x520 [ 266.428573][ C1] ? __check_object_size+0x49c/0x900 [ 266.433901][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 266.439042][ C1] netlink_sendmsg+0x8db/0xcb0 [ 266.443872][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.449191][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 266.454170][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.459442][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 266.464911][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.470183][ C1] __sock_sendmsg+0x221/0x270 [ 266.474906][ C1] __sys_sendto+0x3a4/0x4f0 [ 266.479422][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 266.484473][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 266.490440][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 266.496775][ C1] ? exc_page_fault+0x590/0x8c0 [ 266.501615][ C1] __x64_sys_sendto+0xde/0x100 [ 266.506420][ C1] do_syscall_64+0xf3/0x230 [ 266.510935][ C1] ? clear_bhb_loop+0x35/0x90 [ 266.515631][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.521518][ C1] RIP: 0033:0x7f6c8a07eb9c [ 266.525970][ C1] RSP: 002b:00007ffdd67c1c90 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 266.534439][ C1] RAX: ffffffffffffffda RBX: 00007f6c8ace4620 RCX: 00007f6c8a07eb9c [ 266.542416][ C1] RDX: 0000000000000028 RSI: 00007f6c8ace4670 RDI: 0000000000000003 [ 266.550398][ C1] RBP: 0000000000000000 R08: 00007ffdd67c1ce4 R09: 000000000000000c [ 266.558394][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 266.566407][ C1] R13: 0000000000000000 R14: 00007f6c8ace4670 R15: 0000000000000000 [ 266.574449][ C1] [ 266.577488][ C1] [ 266.577488][ C1] Showing all locks held in the system: [ 266.585227][ C1] 3 locks held by kworker/0:2/57: [ 266.590230][ C1] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 266.602648][ C1] #1: ffffc9000132fd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 266.613731][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 266.623394][ C1] 4 locks held by kworker/u8:8/2800: [ 266.628697][ C1] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 266.639596][ C1] #1: ffffc90009bd7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 266.650136][ C1] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 266.659551][ C1] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 266.668381][ C1] 3 locks held by kworker/u8:10/2872: [ 266.673782][ C1] #0: ffff888029c35948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 266.685462][ C1] #1: ffffc90009fc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 266.698359][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 266.707842][ C1] 2 locks held by getty/4848: [ 266.712517][ C1] #0: ffff88802ae620a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 266.722321][ C1] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 266.732522][ C1] 3 locks held by kworker/1:7/5163: [ 266.737767][ C1] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 266.748763][ C1] #1: ffffc90003b5fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 266.759738][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 266.768718][ C1] 1 lock held by syz-executor.3/6012: [ 266.774112][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.783674][ C1] 4 locks held by syz-executor.1/6059: [ 266.789111][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.798635][ C1] #1: ffffc90000a18c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 266.808814][ C1] #2: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 266.818656][ C1] #3: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 266.828546][ C1] 1 lock held by syz-executor.0/6064: [ 266.833953][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.843540][ C1] 1 lock held by syz-executor.4/6104: [ 266.848912][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.858448][ C1] 1 lock held by syz-executor.2/6122: [ 266.863862][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.873447][ C1] 1 lock held by syz-executor.1/6132: [ 266.878820][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.888321][ C1] 1 lock held by syz-executor.0/6134: [ 266.893719][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.903315][ C1] 1 lock held by syz-executor.4/6137: [ 266.908694][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.918230][ C1] 1 lock held by syz-executor.2/6140: [ 266.923738][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.933351][ C1] 1 lock held by syz-executor.3/6143: [ 266.938726][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.948266][ C1] 1 lock held by syz-executor.0/6147: [ 266.953671][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.963252][ C1] 1 lock held by syz-executor.1/6148: [ 266.968630][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.978134][ C1] 1 lock held by syz-executor.4/6157: [ 266.983530][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 266.993114][ C1] 1 lock held by syz-executor.2/6161: [ 266.998484][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 267.007986][ C1] 1 lock held by syz-executor.3/6164: [ 267.013380][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 267.022913][ C1] [ 267.025282][ C1] ============================================= [ 267.025282][ C1] [ 267.623226][ T5116] Bluetooth: hci14: command tx timeout [ 268.103136][ C1] DEBUG: waiting rtnl_mutex for 14134 jiffies. [ 268.109351][ C1] task:kworker/u8:10 state:D stack:22768 pid:2872 tgid:2872 ppid:2 flags:0x00004000 [ 268.119528][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 268.125527][ C1] Call Trace: [ 268.128790][ C1] [ 268.131708][ C1] __schedule+0x17e8/0x4a20 [ 268.136274][ C1] ? __pfx___schedule+0x10/0x10 [ 268.141137][ C1] ? __pfx_lock_release+0x10/0x10 [ 268.146173][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 268.151619][ C1] ? kthread_data+0x52/0xd0 [ 268.156170][ C1] ? schedule+0x90/0x320 [ 268.160429][ C1] ? wq_worker_sleeping+0x66/0x240 [ 268.165557][ C1] ? schedule+0x90/0x320 [ 268.169787][ C1] schedule+0x14b/0x320 [ 268.173985][ C1] schedule_preempt_disabled+0x13/0x30 [ 268.179462][ C1] __mutex_lock+0x6a4/0xd70 [ 268.183999][ C1] ? mark_lock+0x9a/0x360 [ 268.188344][ C1] ? __mutex_lock+0x527/0xd70 [ 268.193007][ C1] ? addrconf_dad_work+0xd0/0x16f0 [ 268.198130][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 268.203198][ C1] ? rtnl_lock+0xe7/0x130 [ 268.207536][ C1] addrconf_dad_work+0xd0/0x16f0 [ 268.212468][ C1] ? __pfx_addrconf_dad_work+0x10/0x10 [ 268.217941][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 268.224318][ C1] ? process_scheduled_works+0x945/0x1830 [ 268.230050][ C1] process_scheduled_works+0xa2c/0x1830 [ 268.235621][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 268.241589][ C1] ? assign_work+0x364/0x3d0 [ 268.246207][ C1] worker_thread+0x86d/0xd50 [ 268.250786][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 268.256716][ C1] ? __kthread_parkme+0x169/0x1d0 [ 268.261759][ C1] ? __pfx_worker_thread+0x10/0x10 [ 268.266883][ C1] kthread+0x2f0/0x390 [ 268.270939][ C1] ? __pfx_worker_thread+0x10/0x10 [ 268.276061][ C1] ? __pfx_kthread+0x10/0x10 [ 268.280641][ C1] ret_from_fork+0x4b/0x80 [ 268.285092][ C1] ? __pfx_kthread+0x10/0x10 [ 268.289695][ C1] ret_from_fork_asm+0x1a/0x30 [ 268.294513][ C1] [ 268.297535][ C1] DEBUG: waiting rtnl_mutex for 14152 jiffies. [ 268.303712][ C1] task:syz-executor.3 state:D stack:21024 pid:6012 tgid:6012 ppid:1 flags:0x00000006 [ 268.313932][ C1] Call Trace: [ 268.317211][ C1] [ 268.320129][ C1] __schedule+0x17e8/0x4a20 [ 268.324691][ C1] ? __pfx___schedule+0x10/0x10 [ 268.329554][ C1] ? __pfx_lock_release+0x10/0x10 [ 268.334589][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 268.340041][ C1] ? schedule+0x90/0x320 [ 268.344316][ C1] schedule+0x14b/0x320 [ 268.348485][ C1] schedule_preempt_disabled+0x13/0x30 [ 268.353972][ C1] __mutex_lock+0x6a4/0xd70 [ 268.358492][ C1] ? __mutex_lock+0x527/0xd70 [ 268.363214][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 268.368432][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 268.373507][ C1] ? rtnl_lock+0xe7/0x130 [ 268.377845][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 268.382856][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 268.388104][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 268.393621][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 268.398922][ C1] ? __pfx_validate_chain+0x10/0x10 [ 268.404162][ C1] ? __pfx_validate_chain+0x10/0x10 [ 268.409381][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 268.414332][ C1] ? mark_lock+0x9a/0x360 [ 268.418645][ C1] ? __pfx_validate_chain+0x10/0x10 [ 268.423873][ C1] ? __lock_acquire+0x1359/0x2000 [ 268.428914][ C1] ? mark_lock+0x9a/0x360 [ 268.433276][ C1] ? __lock_acquire+0x1359/0x2000 [ 268.438352][ C1] netlink_rcv_skb+0x1e3/0x430 [ 268.443156][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 268.448616][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 268.453957][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 268.459426][ C1] netlink_unicast+0x7ea/0x980 [ 268.464235][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 268.469531][ C1] ? __virt_addr_valid+0x183/0x520 [ 268.474654][ C1] ? __check_object_size+0x49c/0x900 [ 268.479929][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 268.485048][ C1] netlink_sendmsg+0x8db/0xcb0 [ 268.489803][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 268.495119][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 268.500064][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 268.505354][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 268.510816][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 268.516131][ C1] __sock_sendmsg+0x221/0x270 [ 268.520823][ C1] __sys_sendto+0x3a4/0x4f0 [ 268.525372][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 268.530418][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 268.536406][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 268.542718][ C1] __x64_sys_sendto+0xde/0x100 [ 268.547489][ C1] do_syscall_64+0xf3/0x230 [ 268.551974][ C1] ? clear_bhb_loop+0x35/0x90 [ 268.556657][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.562530][ C1] RIP: 0033:0x7ff145e7eb9c [ 268.566976][ C1] RSP: 002b:00007fff85fec8e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 268.575428][ C1] RAX: ffffffffffffffda RBX: 00007ff146ae4620 RCX: 00007ff145e7eb9c [ 268.583432][ C1] RDX: 0000000000000038 RSI: 00007ff146ae4670 RDI: 0000000000000003 [ 268.591410][ C1] RBP: 0000000000000000 R08: 00007fff85fec934 R09: 000000000000000c [ 268.599404][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 268.607418][ C1] R13: 0000000000000000 R14: 00007ff146ae4670 R15: 0000000000000000 [ 268.615426][ C1] [ 268.618426][ C1] DEBUG: waiting rtnl_mutex for 14179 jiffies. [ 268.624570][ C1] task:kworker/u8:8 state:D stack:21840 pid:2800 tgid:2800 ppid:2 flags:0x00004000 [ 268.634763][ C1] Workqueue: netns cleanup_net [ 268.639542][ C1] Call Trace: [ 268.642803][ C1] [ 268.645744][ C1] __schedule+0x17e8/0x4a20 [ 268.650264][ C1] ? __pfx___schedule+0x10/0x10 [ 268.655236][ C1] ? __pfx_lock_release+0x10/0x10 [ 268.660255][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 268.665752][ C1] ? kthread_data+0x52/0xd0 [ 268.670270][ C1] ? schedule+0x90/0x320 [ 268.674525][ C1] ? wq_worker_sleeping+0x66/0x240 [ 268.679627][ C1] ? schedule+0x90/0x320 [ 268.683900][ C1] schedule+0x14b/0x320 [ 268.688067][ C1] schedule_preempt_disabled+0x13/0x30 [ 268.693558][ C1] __mutex_lock+0x6a4/0xd70 [ 268.698077][ C1] ? __mutex_lock+0x527/0xd70 [ 268.702741][ C1] ? wg_destruct+0x25/0x2e0 [ 268.707252][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 268.712266][ C1] ? __pfx_free_percpu+0x10/0x10 [ 268.717229][ C1] ? kfree+0x149/0x360 [ 268.721285][ C1] ? rtnl_lock+0xe7/0x130 [ 268.725643][ C1] ? __pfx_wg_destruct+0x10/0x10 [ 268.730590][ C1] wg_destruct+0x25/0x2e0 [ 268.734945][ C1] ? __pfx_wg_destruct+0x10/0x10 [ 268.739892][ C1] netdev_run_todo+0xe1a/0x1000 [ 268.744779][ C1] ? __pfx_netdev_run_todo+0x10/0x10 [ 268.750069][ C1] ? unregister_netdevice_queue+0x26b/0x370 [ 268.756010][ C1] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 268.762276][ C1] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 268.768474][ C1] default_device_exit_batch+0xa14/0xa90 [ 268.774183][ C1] ? __pfx___might_resched+0x10/0x10 [ 268.779484][ C1] ? __pfx_default_device_exit_batch+0x10/0x10 [ 268.785696][ C1] ? cfg802154_pernet_exit+0xc3/0xe0 [ 268.791001][ C1] ? __pfx_default_device_exit_batch+0x10/0x10 [ 268.797173][ C1] cleanup_net+0x89d/0xcc0 [ 268.801584][ C1] ? __pfx_cleanup_net+0x10/0x10 [ 268.806545][ C1] ? process_scheduled_works+0x945/0x1830 [ 268.812255][ C1] process_scheduled_works+0xa2c/0x1830 [ 268.817838][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 268.823862][ C1] ? assign_work+0x364/0x3d0 [ 268.828464][ C1] worker_thread+0x86d/0xd50 [ 268.833087][ C1] ? __kthread_parkme+0x169/0x1d0 [ 268.838166][ C1] ? __pfx_worker_thread+0x10/0x10 [ 268.843300][ C1] kthread+0x2f0/0x390 [ 268.847360][ C1] ? __pfx_worker_thread+0x10/0x10 [ 268.852455][ C1] ? __pfx_kthread+0x10/0x10 [ 268.857062][ C1] ret_from_fork+0x4b/0x80 [ 268.861471][ C1] ? __pfx_kthread+0x10/0x10 [ 268.866083][ C1] ret_from_fork_asm+0x1a/0x30 [ 268.870848][ C1] [ 268.873899][ C1] DEBUG: waiting rtnl_mutex for 14032 jiffies. [ 268.880051][ C1] task:syz-executor.4 state:D stack:26800 pid:6104 tgid:6103 ppid:5661 flags:0x00000006 [ 268.890243][ C1] Call Trace: [ 268.893529][ C1] [ 268.896463][ C1] __schedule+0x17e8/0x4a20 [ 268.900973][ C1] ? __pfx___schedule+0x10/0x10 [ 268.906024][ C1] ? __pfx_lock_release+0x10/0x10 [ 268.911087][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 268.916567][ C1] ? schedule+0x90/0x320 [ 268.920796][ C1] schedule+0x14b/0x320 [ 268.924983][ C1] schedule_preempt_disabled+0x13/0x30 [ 268.930453][ C1] __mutex_lock+0x6a4/0xd70 [ 268.938430][ C1] ? __mutex_lock+0x527/0xd70 [ 268.943141][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 268.948362][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 268.953406][ C1] ? rtnl_lock+0xe7/0x130 [ 268.957731][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 268.962745][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 268.967972][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 268.973475][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 268.979494][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 268.985868][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 268.991227][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 268.996438][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 269.001797][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 269.007117][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.012242][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 269.017976][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.023114][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 269.028330][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.033460][ C1] ? ref_tracker_free+0x643/0x7e0 [ 269.038523][ C1] netlink_rcv_skb+0x1e3/0x430 [ 269.043300][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.048750][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 269.054097][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 269.059313][ C1] netlink_unicast+0x7ea/0x980 [ 269.064090][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 269.069358][ C1] ? __virt_addr_valid+0x183/0x520 [ 269.074476][ C1] ? __check_object_size+0x49c/0x900 [ 269.079754][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 269.084904][ C1] netlink_sendmsg+0x8db/0xcb0 [ 269.089692][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.094991][ C1] ? __import_iovec+0x536/0x820 [ 269.099829][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 269.104777][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 269.110052][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 269.115547][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.120842][ C1] __sock_sendmsg+0x221/0x270 [ 269.125535][ C1] ____sys_sendmsg+0x525/0x7d0 [ 269.130292][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 269.135594][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 269.140175][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 269.145370][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 269.151708][ C1] ? do_syscall_64+0x100/0x230 [ 269.156483][ C1] ? do_syscall_64+0xb6/0x230 [ 269.161145][ C1] do_syscall_64+0xf3/0x230 [ 269.165653][ C1] ? clear_bhb_loop+0x35/0x90 [ 269.170321][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.176222][ C1] RIP: 0033:0x7f35c2c7cea9 [ 269.180629][ C1] RSP: 002b:00007f35c3a510c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.189061][ C1] RAX: ffffffffffffffda RBX: 00007f35c2db3f80 RCX: 00007f35c2c7cea9 [ 269.197059][ C1] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 269.205075][ C1] RBP: 00007f35c2cebff4 R08: 0000000000000000 R09: 0000000000000000 [ 269.213103][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.221089][ C1] R13: 000000000000000b R14: 00007f35c2db3f80 R15: 00007ffd12e4cb68 [ 269.229090][ C1] [ 269.232108][ C1] DEBUG: holding rtnl_mutex for 14378 jiffies. [ 269.238266][ C1] task:syz-executor.1 state:R running task stack:22168 pid:6059 tgid:6058 ppid:5110 flags:0x0000400e [ 269.250009][ C1] Call Trace: [ 269.253317][ C1] [ 269.256162][ C1] sched_show_task+0x578/0x740 [ 269.260910][ C1] ? report_rtnl_holders+0x183/0x2d0 [ 269.266234][ C1] ? __pfx__printk+0x10/0x10 [ 269.270842][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 269.276141][ C1] report_rtnl_holders+0x1ba/0x2d0 [ 269.281251][ C1] ? report_rtnl_holders+0x20/0x2d0 [ 269.286523][ C1] call_timer_fn+0x18e/0x650 [ 269.291133][ C1] ? call_timer_fn+0xc0/0x650 [ 269.295825][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 269.301445][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 269.306568][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 269.312189][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 269.317832][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 269.323494][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.328705][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 269.333940][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 269.339586][ C1] __run_timer_base+0x66a/0x8e0 [ 269.344454][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 269.349817][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 269.356155][ C1] run_timer_softirq+0xb7/0x170 [ 269.360992][ C1] handle_softirqs+0x2c4/0x970 [ 269.365780][ C1] ? __irq_exit_rcu+0xf4/0x1c0 [ 269.370546][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 269.375865][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 269.381171][ C1] __irq_exit_rcu+0xf4/0x1c0 [ 269.385808][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 269.391031][ C1] irq_exit_rcu+0x9/0x30 [ 269.395293][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 269.400932][ C1] [ 269.403896][ C1] [ 269.406833][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 269.412800][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x46/0x70 [ 269.418985][ C1] Code: ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 48 8b 32 <48> 8d 7e 01 8b 89 fc 15 00 00 48 39 cf 73 08 48 89 3a 48 89 44 f2 [ 269.438652][ C1] RSP: 0018:ffffc90004c066f8 EFLAGS: 00000246 [ 269.444759][ C1] RAX: ffffffff897eaba3 RBX: 0000000000000001 RCX: ffff88802ac90000 [ 269.452727][ C1] RDX: ffffc9000a1ca000 RSI: 000000000003ffff RDI: ffffffff8c200700 [ 269.460724][ C1] RBP: ffffc90004c067d0 R08: ffffffff897eab91 R09: 1ffffffff25f96e8 [ 269.468731][ C1] R10: dffffc0000000000 R11: fffffbfff25f96e9 R12: dffffc0000000000 [ 269.476771][ C1] R13: ffffffff897eab60 R14: ffff88802d746890 R15: dffffc0000000000 [ 269.484786][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 269.490077][ C1] ? tcf_idr_check_alloc+0x141/0x900 [ 269.495386][ C1] ? tcf_idr_check_alloc+0x153/0x900 [ 269.500673][ C1] tcf_idr_check_alloc+0x153/0x900 [ 269.505839][ C1] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 269.511493][ C1] ? __nla_parse+0x40/0x60 [ 269.515943][ C1] tcf_police_init+0x29b/0x17c0 [ 269.520880][ C1] ? __sock_sendmsg+0x221/0x270 [ 269.525764][ C1] ? ____sys_sendmsg+0x525/0x7d0 [ 269.530712][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 269.536054][ C1] ? nla_memcpy+0x5d/0xc0 [ 269.540398][ C1] ? __asan_memcpy+0x40/0x70 [ 269.545038][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 269.550331][ C1] tcf_action_init_1+0x5d7/0x890 [ 269.555319][ C1] ? __pfx_tcf_action_init_1+0x10/0x10 [ 269.560811][ C1] ? tcf_action_fill_size+0x1e/0x2d0 [ 269.566126][ C1] tcf_action_init+0x2e4/0x940 [ 269.570913][ C1] ? __pfx_tcf_action_init+0x10/0x10 [ 269.576263][ C1] ? apparmor_capable+0x138/0x1b0 [ 269.581283][ C1] tc_ctl_action+0x47d/0xcf0 [ 269.585922][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 269.591065][ C1] ? __mutex_lock+0x9a5/0xd70 [ 269.595787][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 269.600815][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 269.605945][ C1] rtnetlink_rcv_msg+0x892/0x1170 [ 269.610974][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 269.616222][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.621703][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 269.627713][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 269.634094][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 269.639475][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 269.644710][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 269.650089][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 269.655395][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.660512][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 269.666266][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.671388][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 269.676628][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 269.681737][ C1] ? ref_tracker_free+0x643/0x7e0 [ 269.686790][ C1] netlink_rcv_skb+0x1e3/0x430 [ 269.691567][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.697087][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 269.702384][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 269.707611][ C1] netlink_unicast+0x7ea/0x980 [ 269.712378][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 269.717680][ C1] ? __virt_addr_valid+0x183/0x520 [ 269.722792][ C1] ? __check_object_size+0x49c/0x900 [ 269.728098][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 269.733252][ C1] netlink_sendmsg+0x8db/0xcb0 [ 269.738037][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.743354][ C1] ? __import_iovec+0x536/0x820 [ 269.748216][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 269.753180][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 269.758476][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 269.763965][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.769267][ C1] __sock_sendmsg+0x221/0x270 [ 269.773980][ C1] ____sys_sendmsg+0x525/0x7d0 [ 269.778764][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 269.784105][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 269.788703][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 269.793893][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 269.800254][ C1] ? do_syscall_64+0x100/0x230 [ 269.805083][ C1] ? do_syscall_64+0xb6/0x230 [ 269.809772][ C1] do_syscall_64+0xf3/0x230 [ 269.814282][ C1] ? clear_bhb_loop+0x35/0x90 [ 269.818948][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.824875][ C1] RIP: 0033:0x7f665fa7cea9 [ 269.829298][ C1] 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 [ 269.848925][ C1] RSP: 002b:00007f666086a0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.857407][ C1] RAX: ffffffffffffffda RBX: 00007f665fbb3f80 RCX: 00007f665fa7cea9 [ 269.865421][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 269.873424][ C1] RBP: 00007f665faebff4 R08: 0000000000000000 R09: 0000000000000000 [ 269.881404][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.889391][ C1] R13: 000000000000000b R14: 00007f665fbb3f80 R15: 00007ffc20fb8ee8 [ 269.897392][ C1] [ 269.900397][ C1] DEBUG: waiting rtnl_mutex for 14431 jiffies. [ 269.906578][ C1] task:syz-executor.0 state:D stack:26720 pid:6064 tgid:6062 ppid:5111 flags:0x00004006 [ 269.916782][ C1] Call Trace: [ 269.920045][ C1] [ 269.922960][ C1] __schedule+0x17e8/0x4a20 [ 269.927511][ C1] ? __pfx___schedule+0x10/0x10 [ 269.932355][ C1] ? __pfx_lock_release+0x10/0x10 [ 269.937405][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 269.942869][ C1] ? schedule+0x90/0x320 [ 269.947124][ C1] schedule+0x14b/0x320 [ 269.951273][ C1] schedule_preempt_disabled+0x13/0x30 [ 269.956762][ C1] __mutex_lock+0x6a4/0xd70 [ 269.961256][ C1] ? __mutex_lock+0x527/0xd70 [ 269.965975][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 269.971186][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 269.976227][ C1] ? rtnl_lock+0xe7/0x130 [ 269.980561][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 269.985602][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 269.990788][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.996258][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 270.002232][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 270.008579][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 270.013978][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 270.019189][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 270.024593][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 270.029889][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.035024][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 270.040732][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.045875][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 270.051091][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.056237][ C1] ? ref_tracker_free+0x643/0x7e0 [ 270.061248][ C1] netlink_rcv_skb+0x1e3/0x430 [ 270.066023][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 270.071571][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 270.076879][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 270.082068][ C1] netlink_unicast+0x7ea/0x980 [ 270.086842][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 270.092109][ C1] ? __virt_addr_valid+0x183/0x520 [ 270.097425][ C1] ? __check_object_size+0x49c/0x900 [ 270.102705][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 270.107848][ C1] netlink_sendmsg+0x8db/0xcb0 [ 270.112605][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.117905][ C1] ? __import_iovec+0x536/0x820 [ 270.122742][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 270.127691][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 270.132961][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 270.138432][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.143747][ C1] __sock_sendmsg+0x221/0x270 [ 270.148441][ C1] ____sys_sendmsg+0x525/0x7d0 [ 270.153250][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 270.158573][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 270.163178][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 270.168297][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 270.174657][ C1] ? do_syscall_64+0x100/0x230 [ 270.179427][ C1] ? do_syscall_64+0xb6/0x230 [ 270.184136][ C1] do_syscall_64+0xf3/0x230 [ 270.188644][ C1] ? clear_bhb_loop+0x35/0x90 [ 270.193358][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.199258][ C1] RIP: 0033:0x7f755f67cea9 [ 270.203710][ C1] RSP: 002b:00007f75603a50c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.212138][ C1] RAX: ffffffffffffffda RBX: 00007f755f7b3f80 RCX: 00007f755f67cea9 [ 270.220120][ C1] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 270.228100][ C1] RBP: 00007f755f6ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 270.236107][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.244116][ C1] R13: 000000000000000b R14: 00007f755f7b3f80 R15: 00007ffda43a36a8 [ 270.252080][ C1] [ 270.255127][ C1] DEBUG: waiting rtnl_mutex for 14405 jiffies. [ 270.261273][ C1] task:kworker/1:7 state:D stack:22896 pid:5163 tgid:5163 ppid:2 flags:0x00004000 [ 270.271465][ C1] Workqueue: events linkwatch_event [ 270.276681][ C1] Call Trace: [ 270.279943][ C1] [ 270.282859][ C1] __schedule+0x17e8/0x4a20 [ 270.287385][ C1] ? __pfx___schedule+0x10/0x10 [ 270.292220][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 270.298208][ C1] ? __pfx_lock_release+0x10/0x10 [ 270.303266][ C1] ? kick_pool+0x1bd/0x620 [ 270.307704][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 270.312888][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 270.318097][ C1] ? schedule+0x90/0x320 [ 270.322324][ C1] schedule+0x14b/0x320 [ 270.326490][ C1] schedule_preempt_disabled+0x13/0x30 [ 270.331930][ C1] __mutex_lock+0x6a4/0xd70 [ 270.336472][ C1] ? __mutex_lock+0x527/0xd70 [ 270.341181][ C1] ? linkwatch_event+0xe/0x60 [ 270.345868][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 270.350884][ C1] ? process_scheduled_works+0x945/0x1830 [ 270.356613][ C1] ? rtnl_lock+0xe7/0x130 [ 270.360929][ C1] ? process_scheduled_works+0x945/0x1830 [ 270.366669][ C1] linkwatch_event+0xe/0x60 [ 270.371159][ C1] process_scheduled_works+0xa2c/0x1830 [ 270.376784][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 270.382781][ C1] ? assign_work+0x364/0x3d0 [ 270.387385][ C1] worker_thread+0x86d/0xd50 [ 270.391965][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 270.397868][ C1] ? __kthread_parkme+0x169/0x1d0 [ 270.402881][ C1] ? __pfx_worker_thread+0x10/0x10 [ 270.408029][ C1] kthread+0x2f0/0x390 [ 270.412113][ C1] ? __pfx_worker_thread+0x10/0x10 [ 270.417240][ C1] ? __pfx_kthread+0x10/0x10 [ 270.421820][ C1] ret_from_fork+0x4b/0x80 [ 270.426245][ C1] ? __pfx_kthread+0x10/0x10 [ 270.430819][ C1] ret_from_fork_asm+0x1a/0x30 [ 270.435633][ C1] [ 270.438655][ C1] DEBUG: waiting rtnl_mutex for 13783 jiffies. [ 270.444827][ C1] task:syz-executor.2 state:D stack:26800 pid:6122 tgid:6121 ppid:5712 flags:0x00000006 [ 270.455052][ C1] Call Trace: [ 270.458332][ C1] [ 270.461247][ C1] __schedule+0x17e8/0x4a20 [ 270.465773][ C1] ? __pfx___schedule+0x10/0x10 [ 270.470871][ C1] ? __pfx_lock_release+0x10/0x10 [ 270.475905][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 270.481355][ C1] ? schedule+0x90/0x320 [ 270.485625][ C1] schedule+0x14b/0x320 [ 270.489787][ C1] schedule_preempt_disabled+0x13/0x30 [ 270.495281][ C1] __mutex_lock+0x6a4/0xd70 [ 270.499794][ C1] ? __mutex_lock+0x527/0xd70 [ 270.504504][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 270.509738][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 270.514821][ C1] ? rtnl_lock+0xe7/0x130 [ 270.519179][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 270.524245][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 270.529432][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 270.534900][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 270.540863][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 270.547199][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 270.552555][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 270.557764][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 270.563161][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 270.568469][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.573620][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 270.579335][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.584458][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 270.589650][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 270.594815][ C1] ? ref_tracker_free+0x643/0x7e0 [ 270.599880][ C1] netlink_rcv_skb+0x1e3/0x430 [ 270.604690][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 270.610139][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 270.615454][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 270.620645][ C1] netlink_unicast+0x7ea/0x980 [ 270.625455][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 270.630751][ C1] ? __virt_addr_valid+0x183/0x520 [ 270.635873][ C1] ? __check_object_size+0x49c/0x900 [ 270.641230][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 270.646357][ C1] netlink_sendmsg+0x8db/0xcb0 [ 270.651119][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.656419][ C1] ? __import_iovec+0x536/0x820 [ 270.661255][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 270.666207][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 270.671477][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 270.676953][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.682225][ C1] __sock_sendmsg+0x221/0x270 [ 270.686920][ C1] ____sys_sendmsg+0x525/0x7d0 [ 270.691675][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 270.696978][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 270.701554][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 270.706701][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 270.713014][ C1] ? do_syscall_64+0x100/0x230 [ 270.717798][ C1] ? do_syscall_64+0xb6/0x230 [ 270.722462][ C1] do_syscall_64+0xf3/0x230 [ 270.726997][ C1] ? clear_bhb_loop+0x35/0x90 [ 270.731661][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.737560][ C1] RIP: 0033:0x7f4dad07cea9 [ 270.741955][ C1] RSP: 002b:00007f4dadd3b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.750375][ C1] RAX: ffffffffffffffda RBX: 00007f4dad1b3f80 RCX: 00007f4dad07cea9 [ 270.758355][ C1] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 270.766341][ C1] RBP: 00007f4dad0ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 270.774342][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.782316][ C1] R13: 000000000000000b R14: 00007f4dad1b3f80 R15: 00007ffd6dc7fae8 [ 270.790304][ C1] [ 270.793352][ C1] DEBUG: waiting rtnl_mutex for 11479 jiffies. [ 270.799499][ C1] task:syz-executor.1 state:D stack:24992 pid:6132 tgid:6132 ppid:1 flags:0x00000006 [ 270.809670][ C1] Call Trace: [ 270.812932][ C1] [ 270.815871][ C1] __schedule+0x17e8/0x4a20 [ 270.820385][ C1] ? __pfx___schedule+0x10/0x10 [ 270.825296][ C1] ? __pfx_lock_release+0x10/0x10 [ 270.830344][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 270.835860][ C1] ? schedule+0x90/0x320 [ 270.840134][ C1] schedule+0x14b/0x320 [ 270.844327][ C1] schedule_preempt_disabled+0x13/0x30 [ 270.849781][ C1] __mutex_lock+0x6a4/0xd70 [ 270.854335][ C1] ? __mutex_lock+0x527/0xd70 [ 270.859032][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 270.864254][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 270.869291][ C1] ? rtnl_lock+0xe7/0x130 [ 270.873662][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 270.878707][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 270.883947][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 270.889508][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 270.894811][ C1] ? __pfx_validate_chain+0x10/0x10 [ 270.899997][ C1] ? __pfx_validate_chain+0x10/0x10 [ 270.905206][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 270.910143][ C1] ? mark_lock+0x9a/0x360 [ 270.914513][ C1] ? __pfx_validate_chain+0x10/0x10 [ 270.919747][ C1] ? __lock_acquire+0x1359/0x2000 [ 270.924827][ C1] ? mark_lock+0x9a/0x360 [ 270.929155][ C1] ? __lock_acquire+0x1359/0x2000 [ 270.934216][ C1] netlink_rcv_skb+0x1e3/0x430 [ 270.938973][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 270.944475][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 270.949882][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 270.955098][ C1] netlink_unicast+0x7ea/0x980 [ 270.959858][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 270.965159][ C1] ? __virt_addr_valid+0x183/0x520 [ 270.970260][ C1] ? __check_object_size+0x49c/0x900 [ 270.975667][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 270.980791][ C1] netlink_sendmsg+0x8db/0xcb0 [ 270.985579][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.990859][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 270.995900][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 271.001172][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 271.006655][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.011929][ C1] __sock_sendmsg+0x221/0x270 [ 271.016624][ C1] __sys_sendto+0x3a4/0x4f0 [ 271.021117][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 271.026210][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 271.032214][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 271.038562][ C1] ? exc_page_fault+0x590/0x8c0 [ 271.043455][ C1] __x64_sys_sendto+0xde/0x100 [ 271.048233][ C1] do_syscall_64+0xf3/0x230 [ 271.052721][ C1] ? clear_bhb_loop+0x35/0x90 [ 271.057414][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.063336][ C1] RIP: 0033:0x7fcd4927eb9c [ 271.067764][ C1] RSP: 002b:00007ffdd7807ed0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 271.076217][ C1] RAX: ffffffffffffffda RBX: 00007fcd49ee4620 RCX: 00007fcd4927eb9c [ 271.084220][ C1] RDX: 0000000000000028 RSI: 00007fcd49ee4670 RDI: 0000000000000003 [ 271.092284][ C1] RBP: 0000000000000000 R08: 00007ffdd7807f24 R09: 000000000000000c [ 271.100289][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 271.108275][ C1] R13: 0000000000000000 R14: 00007fcd49ee4670 R15: 0000000000000000 [ 271.116270][ C1] [ 271.119276][ C1] DEBUG: waiting rtnl_mutex for 11505 jiffies. [ 271.125644][ C1] task:syz-executor.0 state:D stack:24992 pid:6134 tgid:6134 ppid:1 flags:0x00004006 [ 271.135885][ C1] Call Trace: [ 271.139167][ C1] [ 271.142083][ C1] __schedule+0x17e8/0x4a20 [ 271.146616][ C1] ? __pfx___schedule+0x10/0x10 [ 271.151457][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.156523][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 271.162012][ C1] ? schedule+0x90/0x320 [ 271.166271][ C1] schedule+0x14b/0x320 [ 271.170416][ C1] schedule_preempt_disabled+0x13/0x30 [ 271.175903][ C1] __mutex_lock+0x6a4/0xd70 [ 271.180420][ C1] ? __mutex_lock+0x527/0xd70 [ 271.186592][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 271.191785][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 271.196842][ C1] ? rtnl_lock+0xe7/0x130 [ 271.201202][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 271.206256][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 271.211470][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.216950][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 271.222230][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.227563][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.232782][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 271.237746][ C1] ? mark_lock+0x9a/0x360 [ 271.242087][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.247304][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.252322][ C1] ? mark_lock+0x9a/0x360 [ 271.256666][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.261684][ C1] netlink_rcv_skb+0x1e3/0x430 [ 271.266461][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.271909][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 271.277216][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 271.282400][ C1] netlink_unicast+0x7ea/0x980 [ 271.287177][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 271.292453][ C1] ? __virt_addr_valid+0x183/0x520 [ 271.297579][ C1] ? __check_object_size+0x49c/0x900 [ 271.302857][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 271.307982][ C1] netlink_sendmsg+0x8db/0xcb0 [ 271.312738][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.318053][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 271.322976][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 271.328267][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 271.333769][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.339066][ C1] __sock_sendmsg+0x221/0x270 [ 271.343784][ C1] __sys_sendto+0x3a4/0x4f0 [ 271.348300][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 271.353351][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 271.359339][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 271.366026][ C1] ? exc_page_fault+0x590/0x8c0 [ 271.370867][ C1] __x64_sys_sendto+0xde/0x100 [ 271.375668][ C1] do_syscall_64+0xf3/0x230 [ 271.380178][ C1] ? clear_bhb_loop+0x35/0x90 [ 271.384893][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.390804][ C1] RIP: 0033:0x7f37bf87eb9c [ 271.395234][ C1] RSP: 002b:00007ffd5bea3060 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 271.403684][ C1] RAX: ffffffffffffffda RBX: 00007f37c04e4620 RCX: 00007f37bf87eb9c [ 271.411671][ C1] RDX: 0000000000000028 RSI: 00007f37c04e4670 RDI: 0000000000000003 [ 271.419662][ C1] RBP: 0000000000000000 R08: 00007ffd5bea30b4 R09: 000000000000000c [ 271.427641][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 271.435655][ C1] R13: 0000000000000000 R14: 00007f37c04e4670 R15: 0000000000000000 [ 271.443666][ C1] [ 271.446672][ C1] DEBUG: waiting rtnl_mutex for 11162 jiffies. [ 271.452796][ C1] task:syz-executor.4 state:D stack:24992 pid:6137 tgid:6137 ppid:1 flags:0x00004006 [ 271.462972][ C1] Call Trace: [ 271.466266][ C1] [ 271.469186][ C1] __schedule+0x17e8/0x4a20 [ 271.473842][ C1] ? __pfx___schedule+0x10/0x10 [ 271.478710][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.483772][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 271.489276][ C1] ? schedule+0x90/0x320 [ 271.493526][ C1] schedule+0x14b/0x320 [ 271.497665][ C1] schedule_preempt_disabled+0x13/0x30 [ 271.503146][ C1] __mutex_lock+0x6a4/0xd70 [ 271.507673][ C1] ? __mutex_lock+0x527/0xd70 [ 271.512371][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 271.517597][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 271.522611][ C1] ? rtnl_lock+0xe7/0x130 [ 271.526950][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 271.531983][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 271.537230][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.542710][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 271.548010][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.553236][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.558460][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 271.563433][ C1] ? mark_lock+0x9a/0x360 [ 271.567748][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.572943][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.577981][ C1] ? mark_lock+0x9a/0x360 [ 271.582311][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.587397][ C1] netlink_rcv_skb+0x1e3/0x430 [ 271.592176][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.597647][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 271.602928][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 271.608135][ C1] netlink_unicast+0x7ea/0x980 [ 271.612888][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 271.618175][ C1] ? __virt_addr_valid+0x183/0x520 [ 271.623321][ C1] ? __check_object_size+0x49c/0x900 [ 271.628616][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 271.633769][ C1] netlink_sendmsg+0x8db/0xcb0 [ 271.638589][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.643915][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 271.648879][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 271.654253][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 271.659747][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.665065][ C1] __sock_sendmsg+0x221/0x270 [ 271.669744][ C1] __sys_sendto+0x3a4/0x4f0 [ 271.674267][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 271.679300][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 271.685325][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 271.691669][ C1] ? exc_page_fault+0x590/0x8c0 [ 271.696553][ C1] __x64_sys_sendto+0xde/0x100 [ 271.701306][ C1] do_syscall_64+0xf3/0x230 [ 271.705821][ C1] ? clear_bhb_loop+0x35/0x90 [ 271.710484][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.716414][ C1] RIP: 0033:0x7f11e5e7eb9c [ 271.720841][ C1] RSP: 002b:00007ffd51e8f100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 271.729273][ C1] RAX: ffffffffffffffda RBX: 00007f11e6ae4620 RCX: 00007f11e5e7eb9c [ 271.737258][ C1] RDX: 0000000000000028 RSI: 00007f11e6ae4670 RDI: 0000000000000003 [ 271.745275][ C1] RBP: 0000000000000000 R08: 00007ffd51e8f154 R09: 000000000000000c [ 271.753302][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 271.761279][ C1] R13: 0000000000000000 R14: 00007f11e6ae4670 R15: 0000000000000000 [ 271.769272][ C1] [ 271.772275][ C1] DEBUG: waiting rtnl_mutex for 10687 jiffies. [ 271.778431][ C1] task:syz-executor.2 state:D stack:24944 pid:6140 tgid:6140 ppid:1 flags:0x00000006 [ 271.788619][ C1] Call Trace: [ 271.791887][ C1] [ 271.794833][ C1] __schedule+0x17e8/0x4a20 [ 271.799338][ C1] ? __pfx___schedule+0x10/0x10 [ 271.804233][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.809273][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 271.814755][ C1] ? schedule+0x90/0x320 [ 271.818989][ C1] schedule+0x14b/0x320 [ 271.823160][ C1] schedule_preempt_disabled+0x13/0x30 [ 271.828605][ C1] __mutex_lock+0x6a4/0xd70 [ 271.833139][ C1] ? __mutex_lock+0x527/0xd70 [ 271.837843][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 271.843129][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 271.848167][ C1] ? rtnl_lock+0xe7/0x130 [ 271.852479][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 271.857517][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 271.862708][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.868194][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 271.873526][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.878759][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.884024][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 271.888972][ C1] ? mark_lock+0x9a/0x360 [ 271.893312][ C1] ? __pfx_validate_chain+0x10/0x10 [ 271.898513][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.903574][ C1] ? mark_lock+0x9a/0x360 [ 271.907907][ C1] ? __lock_acquire+0x1359/0x2000 [ 271.912948][ C1] netlink_rcv_skb+0x1e3/0x430 [ 271.917769][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 271.923299][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 271.928594][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 271.933829][ C1] netlink_unicast+0x7ea/0x980 [ 271.938627][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 271.943943][ C1] ? __virt_addr_valid+0x183/0x520 [ 271.949073][ C1] ? __check_object_size+0x49c/0x900 [ 271.954398][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 271.959533][ C1] netlink_sendmsg+0x8db/0xcb0 [ 271.964369][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.969755][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 271.974704][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 271.980062][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 271.985575][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 271.990864][ C1] __sock_sendmsg+0x221/0x270 [ 271.995603][ C1] __sys_sendto+0x3a4/0x4f0 [ 272.000129][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 272.005187][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.011159][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.017502][ C1] ? exc_page_fault+0x590/0x8c0 [ 272.022343][ C1] __x64_sys_sendto+0xde/0x100 [ 272.027122][ C1] do_syscall_64+0xf3/0x230 [ 272.031617][ C1] ? clear_bhb_loop+0x35/0x90 [ 272.036311][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.042192][ C1] RIP: 0033:0x7fd893c7eb9c [ 272.046644][ C1] RSP: 002b:00007ffd8924e090 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 272.055105][ C1] RAX: ffffffffffffffda RBX: 00007fd8948e4620 RCX: 00007fd893c7eb9c [ 272.063103][ C1] RDX: 0000000000000028 RSI: 00007fd8948e4670 RDI: 0000000000000003 [ 272.071081][ C1] RBP: 0000000000000000 R08: 00007ffd8924e0e4 R09: 000000000000000c [ 272.079064][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 272.087045][ C1] R13: 0000000000000000 R14: 00007fd8948e4670 R15: 0000000000000000 [ 272.095084][ C1] [ 272.098106][ C1] DEBUG: waiting rtnl_mutex for 8511 jiffies. [ 272.104174][ C1] task:syz-executor.3 state:D stack:24992 pid:6143 tgid:6143 ppid:1 flags:0x00004006 [ 272.114382][ C1] Call Trace: [ 272.117663][ C1] [ 272.120581][ C1] __schedule+0x17e8/0x4a20 [ 272.125149][ C1] ? __pfx___schedule+0x10/0x10 [ 272.130013][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.135052][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 272.140498][ C1] ? kasan_check_range+0xb/0x290 [ 272.145456][ C1] ? schedule+0x90/0x320 [ 272.149705][ C1] schedule+0x14b/0x320 [ 272.153932][ C1] schedule_preempt_disabled+0x13/0x30 [ 272.159402][ C1] __mutex_lock+0x6a4/0xd70 [ 272.163950][ C1] ? __mutex_lock+0x527/0xd70 [ 272.168639][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 272.173856][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 272.178874][ C1] ? rtnl_lock+0xe7/0x130 [ 272.183232][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 272.188284][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 272.193530][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 272.198977][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 272.204279][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.209472][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.214711][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 272.219667][ C1] ? mark_lock+0x9a/0x360 [ 272.224039][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.229247][ C1] ? __lock_acquire+0x1359/0x2000 [ 272.234292][ C1] ? mark_lock+0x9a/0x360 [ 272.238608][ C1] ? __lock_acquire+0x1359/0x2000 [ 272.243690][ C1] netlink_rcv_skb+0x1e3/0x430 [ 272.248474][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 272.253977][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 272.259288][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 272.264501][ C1] netlink_unicast+0x7ea/0x980 [ 272.269274][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 272.274612][ C1] ? __virt_addr_valid+0x183/0x520 [ 272.279753][ C1] ? __check_object_size+0x49c/0x900 [ 272.285075][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 272.290192][ C1] netlink_sendmsg+0x8db/0xcb0 [ 272.294980][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 272.300257][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 272.305237][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 272.310559][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 272.316033][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 272.321308][ C1] __sock_sendmsg+0x221/0x270 [ 272.326005][ C1] __sys_sendto+0x3a4/0x4f0 [ 272.330505][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 272.335598][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.341591][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.347936][ C1] ? exc_page_fault+0x590/0x8c0 [ 272.352779][ C1] __x64_sys_sendto+0xde/0x100 [ 272.357573][ C1] do_syscall_64+0xf3/0x230 [ 272.362067][ C1] ? clear_bhb_loop+0x35/0x90 [ 272.366767][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.372648][ C1] RIP: 0033:0x7fc1fd87eb9c [ 272.377070][ C1] RSP: 002b:00007ffff104d3e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 272.385519][ C1] RAX: ffffffffffffffda RBX: 00007fc1fe4e4620 RCX: 00007fc1fd87eb9c [ 272.393548][ C1] RDX: 0000000000000028 RSI: 00007fc1fe4e4670 RDI: 0000000000000003 [ 272.401529][ C1] RBP: 0000000000000000 R08: 00007ffff104d434 R09: 000000000000000c [ 272.409519][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 272.417504][ C1] R13: 0000000000000000 R14: 00007fc1fe4e4670 R15: 0000000000000000 [ 272.425532][ C1] [ 272.428557][ C1] DEBUG: waiting rtnl_mutex for 8304 jiffies. [ 272.434642][ C1] task:kworker/0:2 state:D stack:24176 pid:57 tgid:57 ppid:2 flags:0x00004000 [ 272.444838][ C1] Workqueue: events_power_efficient reg_check_chans_work [ 272.451893][ C1] Call Trace: [ 272.455209][ C1] [ 272.458165][ C1] __schedule+0x17e8/0x4a20 [ 272.462696][ C1] ? __pfx___schedule+0x10/0x10 [ 272.467565][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.472599][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 272.477987][ C1] ? schedule+0x90/0x320 [ 272.482215][ C1] schedule+0x14b/0x320 [ 272.486384][ C1] schedule_preempt_disabled+0x13/0x30 [ 272.491830][ C1] __mutex_lock+0x6a4/0xd70 [ 272.496351][ C1] ? __mutex_lock+0x527/0xd70 [ 272.501022][ C1] ? reg_check_chans_work+0x91/0xea0 [ 272.506343][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 272.511363][ C1] ? rtnl_lock+0xe7/0x130 [ 272.515710][ C1] reg_check_chans_work+0x91/0xea0 [ 272.520837][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 272.525905][ C1] ? __pfx_reg_check_chans_work+0x10/0x10 [ 272.531649][ C1] ? process_scheduled_works+0x945/0x1830 [ 272.537379][ C1] process_scheduled_works+0xa2c/0x1830 [ 272.542926][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 272.548919][ C1] ? assign_work+0x364/0x3d0 [ 272.553547][ C1] worker_thread+0x86d/0xd50 [ 272.558173][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 272.564140][ C1] ? __kthread_parkme+0x169/0x1d0 [ 272.569447][ C1] ? __pfx_worker_thread+0x10/0x10 [ 272.576444][ C1] kthread+0x2f0/0x390 [ 272.581545][ C1] ? __pfx_worker_thread+0x10/0x10 [ 272.586676][ C1] ? __pfx_kthread+0x10/0x10 [ 272.591260][ C1] ret_from_fork+0x4b/0x80 [ 272.595722][ C1] ? __pfx_kthread+0x10/0x10 [ 272.600330][ C1] ret_from_fork_asm+0x1a/0x30 [ 272.605155][ C1] [ 272.608176][ C1] DEBUG: waiting rtnl_mutex for 5114 jiffies. [ 272.614244][ C1] task:syz-executor.1 state:D stack:24944 pid:6148 tgid:6148 ppid:6146 flags:0x00004002 [ 272.624439][ C1] Call Trace: [ 272.627721][ C1] [ 272.630638][ C1] __schedule+0x17e8/0x4a20 [ 272.635189][ C1] ? __pfx___schedule+0x10/0x10 [ 272.640028][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.645064][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 272.650517][ C1] ? schedule+0x90/0x320 [ 272.654788][ C1] schedule+0x14b/0x320 [ 272.658976][ C1] schedule_preempt_disabled+0x13/0x30 [ 272.664458][ C1] __mutex_lock+0x6a4/0xd70 [ 272.668954][ C1] ? __mutex_lock+0x527/0xd70 [ 272.673676][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 272.678908][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 272.683982][ C1] ? rtnl_lock+0xe7/0x130 [ 272.688322][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 272.693365][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 272.698552][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 272.704039][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 272.709342][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.714579][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.719794][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 272.724747][ C1] ? mark_lock+0x9a/0x360 [ 272.729064][ C1] ? __pfx_validate_chain+0x10/0x10 [ 272.734303][ C1] ? __lock_acquire+0x1359/0x2000 [ 272.739346][ C1] ? mark_lock+0x9a/0x360 [ 272.743722][ C1] ? __lock_acquire+0x1359/0x2000 [ 272.748772][ C1] netlink_rcv_skb+0x1e3/0x430 [ 272.753576][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 272.759050][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 272.764496][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 272.769716][ C1] netlink_unicast+0x7ea/0x980 [ 272.774530][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 272.779826][ C1] ? __virt_addr_valid+0x183/0x520 [ 272.784972][ C1] ? __check_object_size+0x49c/0x900 [ 272.790257][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 272.795409][ C1] netlink_sendmsg+0x8db/0xcb0 [ 272.800197][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 272.805549][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 272.810507][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 272.815812][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 272.821262][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 272.826564][ C1] __sock_sendmsg+0x221/0x270 [ 272.831236][ C1] __sys_sendto+0x3a4/0x4f0 [ 272.835863][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 272.840908][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.846908][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.853265][ C1] ? exc_page_fault+0x590/0x8c0 [ 272.858218][ C1] __x64_sys_sendto+0xde/0x100 [ 272.862968][ C1] do_syscall_64+0xf3/0x230 [ 272.867607][ C1] ? clear_bhb_loop+0x35/0x90 [ 272.872291][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.878189][ C1] RIP: 0033:0x7fa96a47eb9c [ 272.882594][ C1] RSP: 002b:00007ffe763dbad0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 272.891100][ C1] RAX: ffffffffffffffda RBX: 00007fa96b0e4620 RCX: 00007fa96a47eb9c [ 272.899082][ C1] RDX: 0000000000000028 RSI: 00007fa96b0e4670 RDI: 0000000000000003 [ 272.907084][ C1] RBP: 0000000000000000 R08: 00007ffe763dbb24 R09: 000000000000000c [ 272.915110][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 272.923124][ C1] R13: 0000000000000000 R14: 00007fa96b0e4670 R15: 0000000000000000 [ 272.931110][ C1] [ 272.934136][ C1] DEBUG: waiting rtnl_mutex for 5131 jiffies. [ 272.940177][ C1] task:syz-executor.0 state:D stack:24992 pid:6147 tgid:6147 ppid:6145 flags:0x00004002 [ 272.950344][ C1] Call Trace: [ 272.953651][ C1] [ 272.956599][ C1] __schedule+0x17e8/0x4a20 [ 272.961124][ C1] ? __pfx___schedule+0x10/0x10 [ 272.965991][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.971010][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 272.976489][ C1] ? schedule+0x90/0x320 [ 272.980719][ C1] schedule+0x14b/0x320 [ 272.984901][ C1] schedule_preempt_disabled+0x13/0x30 [ 272.990368][ C1] __mutex_lock+0x6a4/0xd70 [ 272.994883][ C1] ? __mutex_lock+0x527/0xd70 [ 272.999568][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 273.004783][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 273.009800][ C1] ? rtnl_lock+0xe7/0x130 [ 273.014163][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 273.019207][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 273.024445][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.029928][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 273.035227][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.040411][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.045641][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 273.050591][ C1] ? mark_lock+0x9a/0x360 [ 273.055016][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.060200][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.065238][ C1] ? mark_lock+0x9a/0x360 [ 273.069555][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.074637][ C1] netlink_rcv_skb+0x1e3/0x430 [ 273.079416][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.084910][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 273.090218][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 273.095423][ C1] netlink_unicast+0x7ea/0x980 [ 273.100174][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 273.105486][ C1] ? __virt_addr_valid+0x183/0x520 [ 273.110613][ C1] ? __check_object_size+0x49c/0x900 [ 273.115904][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 273.121002][ C1] netlink_sendmsg+0x8db/0xcb0 [ 273.125784][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.131054][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 273.136023][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 273.141319][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 273.146790][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.152147][ C1] __sock_sendmsg+0x221/0x270 [ 273.157009][ C1] __sys_sendto+0x3a4/0x4f0 [ 273.161500][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 273.166548][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 273.172528][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 273.178891][ C1] ? exc_page_fault+0x590/0x8c0 [ 273.183787][ C1] __x64_sys_sendto+0xde/0x100 [ 273.188564][ C1] do_syscall_64+0xf3/0x230 [ 273.193090][ C1] ? clear_bhb_loop+0x35/0x90 [ 273.197780][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.203680][ C1] RIP: 0033:0x7fb1af67eb9c [ 273.208078][ C1] RSP: 002b:00007ffd2c4fee90 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 273.216500][ C1] RAX: ffffffffffffffda RBX: 00007fb1b02e4620 RCX: 00007fb1af67eb9c [ 273.224589][ C1] RDX: 0000000000000028 RSI: 00007fb1b02e4670 RDI: 0000000000000003 [ 273.232564][ C1] RBP: 0000000000000000 R08: 00007ffd2c4feee4 R09: 000000000000000c [ 273.240632][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 273.248615][ C1] R13: 0000000000000000 R14: 00007fb1b02e4670 R15: 0000000000000000 [ 273.256637][ C1] [ 273.259671][ C1] DEBUG: waiting rtnl_mutex for 4832 jiffies. [ 273.265744][ C1] task:syz-executor.4 state:D stack:24992 pid:6157 tgid:6157 ppid:6156 flags:0x00004002 [ 273.275945][ C1] Call Trace: [ 273.279239][ C1] [ 273.282154][ C1] __schedule+0x17e8/0x4a20 [ 273.286681][ C1] ? __pfx___schedule+0x10/0x10 [ 273.291519][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.296553][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 273.302006][ C1] ? schedule+0x90/0x320 [ 273.306279][ C1] schedule+0x14b/0x320 [ 273.310447][ C1] schedule_preempt_disabled+0x13/0x30 [ 273.315912][ C1] __mutex_lock+0x6a4/0xd70 [ 273.320420][ C1] ? __mutex_lock+0x527/0xd70 [ 273.325133][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 273.330347][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 273.335387][ C1] ? rtnl_lock+0xe7/0x130 [ 273.339701][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 273.344741][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 273.349929][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.355415][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 273.360720][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.365933][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.371118][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 273.376067][ C1] ? mark_lock+0x9a/0x360 [ 273.380386][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.385629][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.390691][ C1] ? mark_lock+0x9a/0x360 [ 273.395062][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.400101][ C1] netlink_rcv_skb+0x1e3/0x430 [ 273.404893][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.410368][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 273.415681][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 273.420867][ C1] netlink_unicast+0x7ea/0x980 [ 273.425640][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 273.430906][ C1] ? __virt_addr_valid+0x183/0x520 [ 273.436038][ C1] ? __check_object_size+0x49c/0x900 [ 273.441306][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 273.446422][ C1] netlink_sendmsg+0x8db/0xcb0 [ 273.451179][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.456472][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 273.461396][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 273.466694][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 273.472144][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.477457][ C1] __sock_sendmsg+0x221/0x270 [ 273.482133][ C1] __sys_sendto+0x3a4/0x4f0 [ 273.486655][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 273.491682][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 273.497674][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 273.504030][ C1] ? exc_page_fault+0x590/0x8c0 [ 273.508893][ C1] __x64_sys_sendto+0xde/0x100 [ 273.513699][ C1] do_syscall_64+0xf3/0x230 [ 273.518213][ C1] ? clear_bhb_loop+0x35/0x90 [ 273.522873][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.528772][ C1] RIP: 0033:0x7ff1b207eb9c [ 273.533208][ C1] RSP: 002b:00007ffc410bf640 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 273.541633][ C1] RAX: ffffffffffffffda RBX: 00007ff1b2ce4620 RCX: 00007ff1b207eb9c [ 273.549613][ C1] RDX: 0000000000000028 RSI: 00007ff1b2ce4670 RDI: 0000000000000003 [ 273.557591][ C1] RBP: 0000000000000000 R08: 00007ffc410bf694 R09: 000000000000000c [ 273.565591][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 273.573585][ C1] R13: 0000000000000000 R14: 00007ff1b2ce4670 R15: 0000000000000000 [ 273.581547][ C1] [ 273.584624][ C1] DEBUG: waiting rtnl_mutex for 4366 jiffies. [ 273.590694][ C1] task:syz-executor.2 state:D stack:24944 pid:6161 tgid:6161 ppid:6160 flags:0x00000002 [ 273.600872][ C1] Call Trace: [ 273.604161][ C1] [ 273.607079][ C1] __schedule+0x17e8/0x4a20 [ 273.611582][ C1] ? __pfx___schedule+0x10/0x10 [ 273.616478][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.621534][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 273.627014][ C1] ? schedule+0x90/0x320 [ 273.631247][ C1] schedule+0x14b/0x320 [ 273.635448][ C1] schedule_preempt_disabled+0x13/0x30 [ 273.640927][ C1] __mutex_lock+0x6a4/0xd70 [ 273.645458][ C1] ? __mutex_lock+0x527/0xd70 [ 273.650129][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 273.655341][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 273.660356][ C1] ? rtnl_lock+0xe7/0x130 [ 273.664719][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 273.669763][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 273.674983][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.680442][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 273.685779][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.691002][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.696242][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 273.701195][ C1] ? mark_lock+0x9a/0x360 [ 273.705540][ C1] ? __pfx_validate_chain+0x10/0x10 [ 273.710729][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.715813][ C1] ? mark_lock+0x9a/0x360 [ 273.720159][ C1] ? __lock_acquire+0x1359/0x2000 [ 273.725209][ C1] netlink_rcv_skb+0x1e3/0x430 [ 273.729964][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.735437][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 273.740723][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 273.745956][ C1] netlink_unicast+0x7ea/0x980 [ 273.750735][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 273.756026][ C1] ? __virt_addr_valid+0x183/0x520 [ 273.761123][ C1] ? __check_object_size+0x49c/0x900 [ 273.766418][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 273.771519][ C1] netlink_sendmsg+0x8db/0xcb0 [ 273.776305][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.781580][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 273.786546][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 273.791824][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 273.797330][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.802609][ C1] __sock_sendmsg+0x221/0x270 [ 273.807307][ C1] __sys_sendto+0x3a4/0x4f0 [ 273.811799][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 273.816891][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 273.822882][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 273.829228][ C1] ? exc_page_fault+0x590/0x8c0 [ 273.834119][ C1] __x64_sys_sendto+0xde/0x100 [ 273.838895][ C1] do_syscall_64+0xf3/0x230 [ 273.843433][ C1] ? clear_bhb_loop+0x35/0x90 [ 273.848128][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.854043][ C1] RIP: 0033:0x7fa7d027eb9c [ 273.858440][ C1] RSP: 002b:00007ffc6fba9000 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 273.866858][ C1] RAX: ffffffffffffffda RBX: 00007fa7d0ee4620 RCX: 00007fa7d027eb9c [ 273.874857][ C1] RDX: 0000000000000028 RSI: 00007fa7d0ee4670 RDI: 0000000000000003 [ 273.882828][ C1] RBP: 0000000000000000 R08: 00007ffc6fba9054 R09: 000000000000000c [ 273.890828][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 273.898814][ C1] R13: 0000000000000000 R14: 00007fa7d0ee4670 R15: 0000000000000000 [ 273.907064][ C1] [ 273.910084][ C1] DEBUG: waiting rtnl_mutex for 1660 jiffies. [ 273.916172][ C1] task:syz-executor.3 state:D stack:24992 pid:6164 tgid:6164 ppid:6163 flags:0x00004002 [ 273.926369][ C1] Call Trace: [ 273.929648][ C1] [ 273.932564][ C1] __schedule+0x17e8/0x4a20 [ 273.937092][ C1] ? __pfx___schedule+0x10/0x10 [ 273.941932][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.946965][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 273.952414][ C1] ? schedule+0x90/0x320 [ 273.956687][ C1] schedule+0x14b/0x320 [ 273.960863][ C1] schedule_preempt_disabled+0x13/0x30 [ 273.966353][ C1] __mutex_lock+0x6a4/0xd70 [ 273.970846][ C1] ? __mutex_lock+0x527/0xd70 [ 273.975531][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 273.980716][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 273.985787][ C1] ? rtnl_lock+0xe7/0x130 [ 273.990122][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 273.995172][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 274.000363][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 274.005830][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 274.011104][ C1] ? __pfx_validate_chain+0x10/0x10 [ 274.016315][ C1] ? __pfx_validate_chain+0x10/0x10 [ 274.021499][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 274.026447][ C1] ? mark_lock+0x9a/0x360 [ 274.030761][ C1] ? __pfx_validate_chain+0x10/0x10 [ 274.035994][ C1] ? __lock_acquire+0x1359/0x2000 [ 274.041033][ C1] ? mark_lock+0x9a/0x360 [ 274.045405][ C1] ? __lock_acquire+0x1359/0x2000 [ 274.050457][ C1] netlink_rcv_skb+0x1e3/0x430 [ 274.055258][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 274.060706][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 274.066051][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 274.071259][ C1] netlink_unicast+0x7ea/0x980 [ 274.076037][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 274.081307][ C1] ? __virt_addr_valid+0x183/0x520 [ 274.086427][ C1] ? __check_object_size+0x49c/0x900 [ 274.091698][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 274.096851][ C1] netlink_sendmsg+0x8db/0xcb0 [ 274.101638][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 274.106934][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 274.111854][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 274.117146][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 274.122602][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 274.127894][ C1] __sock_sendmsg+0x221/0x270 [ 274.132559][ C1] __sys_sendto+0x3a4/0x4f0 [ 274.137074][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 274.142095][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 274.148083][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 274.154443][ C1] ? exc_page_fault+0x590/0x8c0 [ 274.159309][ C1] __x64_sys_sendto+0xde/0x100 [ 274.164112][ C1] do_syscall_64+0xf3/0x230 [ 274.168624][ C1] ? clear_bhb_loop+0x35/0x90 [ 274.173337][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.179240][ C1] RIP: 0033:0x7f6c8a07eb9c [ 274.183684][ C1] RSP: 002b:00007ffdd67c1c90 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 274.192134][ C1] RAX: ffffffffffffffda RBX: 00007f6c8ace4620 RCX: 00007f6c8a07eb9c [ 274.200125][ C1] RDX: 0000000000000028 RSI: 00007f6c8ace4670 RDI: 0000000000000003 [ 274.208111][ C1] RBP: 0000000000000000 R08: 00007ffdd67c1ce4 R09: 000000000000000c [ 274.216118][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 274.224131][ C1] R13: 0000000000000000 R14: 00007f6c8ace4670 R15: 0000000000000000 [ 274.232099][ C1] [ 274.235145][ C1] [ 274.235145][ C1] Showing all locks held in the system: [ 274.242861][ C1] 3 locks held by kworker/0:2/57: [ 274.247897][ C1] #0: ffff888015081948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 274.260260][ C1] #1: ffffc9000132fd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 274.271321][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x91/0xea0 [ 274.280929][ C1] 4 locks held by kworker/u8:8/2800: [ 274.286245][ C1] #0: ffff888015ed5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 274.297185][ C1] #1: ffffc90009bd7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 274.307727][ C1] #2: ffffffff8f5e2c90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 274.317141][ C1] #3: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 274.325944][ C1] 3 locks held by kworker/u8:10/2872: [ 274.331294][ C1] #0: ffff888029c35948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 274.342871][ C1] #1: ffffc90009fc7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 274.355662][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 274.365101][ C1] 2 locks held by getty/4848: [ 274.369776][ C1] #0: ffff88802ae620a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 274.379537][ C1] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10 [ 274.389659][ C1] 3 locks held by kworker/1:7/5163: [ 274.394883][ C1] #0: ffff888015080948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 274.405914][ C1] #1: ffffc90003b5fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 274.416892][ C1] #2: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 274.425897][ C1] 1 lock held by syz-executor.3/6012: [ 274.431266][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.440764][ C1] 5 locks held by syz-executor.1/6059: [ 274.446225][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.455744][ C1] #1: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: tcf_idr_check_alloc+0x110/0x900 [ 274.465638][ C1] #2: ffffc90000a18c00 (net/core/rtnetlink.c:82){+.-.}-{0:0}, at: call_timer_fn+0xc0/0x650 [ 274.475761][ C1] #3: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: report_rtnl_holders+0x20/0x2d0 [ 274.485545][ C1] #4: ffffffff8e3354a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 274.495456][ C1] 1 lock held by syz-executor.0/6064: [ 274.500805][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.510305][ C1] 1 lock held by syz-executor.4/6104: [ 274.515710][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.525271][ C1] 1 lock held by syz-executor.2/6122: [ 274.530621][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.540141][ C1] 1 lock held by syz-executor.1/6132: [ 274.545540][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.555101][ C1] 1 lock held by syz-executor.0/6134: [ 274.560449][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.569943][ C1] 1 lock held by syz-executor.4/6137: [ 274.575341][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.584915][ C1] 1 lock held by syz-executor.2/6140: [ 274.590284][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.599785][ C1] 1 lock held by syz-executor.3/6143: [ 274.605202][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.614753][ C1] 1 lock held by syz-executor.0/6147: [ 274.620130][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.629635][ C1] 1 lock held by syz-executor.1/6148: [ 274.635018][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.644544][ C1] 1 lock held by syz-executor.4/6157: [ 274.649915][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.659447][ C1] 1 lock held by syz-executor.2/6161: [ 274.664834][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.674371][ C1] 1 lock held by syz-executor.3/6164: [ 274.679758][ C1] #0: ffffffff8f5ef4c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x839/0x1170 [ 274.689320][ C1] [ 274.691629][ C1] ============================================= [ 274.691629][ C1] [ 275.783098][ C1] DEBUG: waiting rtnl_mutex for 14902 jiffies. [ 275.783414][ T30] INFO: task kworker/u8:8:2800 blocked for more than 143 seconds. [ 275.789281][ C1] task:kworker/u8:10 state:D stack:22768 pid:2872 tgid:2872 ppid:2 flags:0x00004000 [ 275.801993][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 275.807329][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 275.819267][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.820478][ C1] Call Trace: [ 275.829174][ T30] task:kworker/u8:8 state:D [ 275.832428][ C1] [ 275.832452][ C1] __schedule+0x17e8/0x4a20 [ 275.844796][ C1] ? __pfx___schedule+0x10/0x10 [ 275.849689][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.854794][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 275.860295][ C1] ? kthread_data+0x52/0xd0 [ 275.864875][ C1] ? schedule+0x90/0x320 [ 275.865272][ T30] stack:21840 pid:2800 tgid:2800 ppid:2 flags:0x00004000 [ 275.869123][ C1] ? wq_worker_sleeping+0x66/0x240 [ 275.881998][ C1] ? schedule+0x90/0x320 [ 275.886318][ C1] schedule+0x14b/0x320 [ 275.890508][ C1] schedule_preempt_disabled+0x13/0x30 [ 275.896042][ C1] __mutex_lock+0x6a4/0xd70 [ 275.900467][ T30] Workqueue: netns cleanup_net [ 275.900554][ C1] ? mark_lock+0x9a/0x360 [ 275.900571][ T30] [ 275.910162][ T30] Call Trace: [ 275.911990][ C1] ? __mutex_lock+0x527/0xd70 [ 275.915299][ T30] [ 275.919937][ C1] ? addrconf_dad_work+0xd0/0x16f0 [ 275.922855][ T30] __schedule+0x17e8/0x4a20 [ 275.927971][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 275.928015][ C1] ? rtnl_lock+0xe7/0x130 [ 275.928042][ C1] addrconf_dad_work+0xd0/0x16f0 [ 275.928085][ C1] ? __pfx_addrconf_dad_work+0x10/0x10 [ 275.932604][ T30] ? __pfx___schedule+0x10/0x10 [ 275.937620][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 275.937669][ C1] ? process_scheduled_works+0x945/0x1830 [ 275.937694][ C1] process_scheduled_works+0xa2c/0x1830 [ 275.937748][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 275.937786][ C1] ? assign_work+0x364/0x3d0 [ 275.937819][ C1] worker_thread+0x86d/0xd50 [ 275.937857][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 275.937890][ C1] ? __kthread_parkme+0x169/0x1d0 [ 275.937922][ C1] ? __pfx_worker_thread+0x10/0x10 [ 275.937950][ C1] kthread+0x2f0/0x390 [ 275.937979][ C1] ? __pfx_worker_thread+0x10/0x10 [ 275.938006][ C1] ? __pfx_kthread+0x10/0x10 [ 275.938037][ C1] ret_from_fork+0x4b/0x80 [ 275.938066][ C1] ? __pfx_kthread+0x10/0x10 [ 275.938096][ C1] ret_from_fork_asm+0x1a/0x30 [ 275.938145][ C1] [ 275.938157][ C1] DEBUG: waiting rtnl_mutex for 14916 jiffies. [ 275.938170][ C1] task:syz-executor.3 state:D stack:21024 pid:6012 tgid:6012 ppid:1 flags:0x00000006 [ 275.948101][ T30] ? __pfx_lock_release+0x10/0x10 [ 275.952888][ C1] Call Trace: [ 275.961708][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 275.964070][ C1] [ 275.964088][ C1] __schedule+0x17e8/0x4a20 [ 275.969782][ T30] ? kthread_data+0x52/0xd0 [ 275.975354][ C1] ? __pfx___schedule+0x10/0x10 [ 275.975388][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.975417][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 275.975459][ C1] ? schedule+0x90/0x320 [ 275.981424][ T30] ? schedule+0x90/0x320 [ 275.986017][ C1] schedule+0x14b/0x320 [ 275.995242][ T30] ? wq_worker_sleeping+0x66/0x240 [ 275.996475][ C1] schedule_preempt_disabled+0x13/0x30 [ 276.001444][ T30] ? schedule+0x90/0x320 [ 276.006556][ C1] __mutex_lock+0x6a4/0xd70 [ 276.006590][ C1] ? __mutex_lock+0x527/0xd70 [ 276.006620][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 276.006659][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 276.006701][ C1] ? rtnl_lock+0xe7/0x130 [ 276.006728][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 276.006765][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 276.024341][ T30] schedule+0x14b/0x320 [ 276.024959][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 276.029499][ T30] schedule_preempt_disabled+0x13/0x30 [ 276.034270][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 276.034307][ C1] ? __pfx_validate_chain+0x10/0x10 [ 276.034336][ C1] ? __pfx_validate_chain+0x10/0x10 [ 276.034369][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 276.034404][ C1] ? mark_lock+0x9a/0x360 [ 276.034430][ C1] ? __pfx_validate_chain+0x10/0x10 [ 276.034460][ C1] ? __lock_acquire+0x1359/0x2000 [ 276.043088][ T30] __mutex_lock+0x6a4/0xd70 [ 276.043650][ C1] ? mark_lock+0x9a/0x360 [ 276.070490][ T30] ? __mutex_lock+0x527/0xd70 [ 276.074980][ C1] ? __lock_acquire+0x1359/0x2000 [ 276.075030][ C1] netlink_rcv_skb+0x1e3/0x430 [ 276.075062][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 276.075099][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 276.075151][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 276.079621][ T30] ? wg_destruct+0x25/0x2e0 [ 276.084477][ C1] netlink_unicast+0x7ea/0x980 [ 276.094212][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 276.094943][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 276.099127][ T30] ? __pfx_free_percpu+0x10/0x10 [ 276.103366][ C1] ? __virt_addr_valid+0x183/0x520 [ 276.103401][ C1] ? __check_object_size+0x49c/0x900 [ 276.103426][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 276.103458][ C1] netlink_sendmsg+0x8db/0xcb0 [ 276.103504][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 276.103536][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 276.103562][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 276.112412][ T30] ? kfree+0x149/0x360 [ 276.112773][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 276.118340][ T30] ? rtnl_lock+0xe7/0x130 [ 276.122457][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 276.127834][ T30] ? __pfx_wg_destruct+0x10/0x10 [ 276.131610][ C1] __sock_sendmsg+0x221/0x270 [ 276.141566][ T30] wg_destruct+0x25/0x2e0 [ 276.141818][ C1] __sys_sendto+0x3a4/0x4f0 [ 276.147111][ T30] ? __pfx_wg_destruct+0x10/0x10 [ 276.151158][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 276.156900][ T30] netdev_run_todo+0xe1a/0x1000 [ 276.160512][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 276.170859][ T30] ? __pfx_netdev_run_todo+0x10/0x10 [ 276.171388][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.176669][ T30] ? unregister_netdevice_queue+0x26b/0x370 [ 276.181854][ C1] __x64_sys_sendto+0xde/0x100 [ 276.187199][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 276.191961][ C1] do_syscall_64+0xf3/0x230 [ 276.211124][ T30] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 276.215341][ C1] ? clear_bhb_loop+0x35/0x90 [ 276.225030][ T30] default_device_exit_batch+0xa14/0xa90 [ 276.229784][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.254972][ T30] ? __pfx___might_resched+0x10/0x10 [ 276.259988][ C1] RIP: 0033:0x7ff145e7eb9c [ 276.270563][ T30] ? __pfx_default_device_exit_batch+0x10/0x10 [ 276.275314][ C1] RSP: 002b:00007fff85fec8e0 EFLAGS: 00000293 [ 276.280578][ T30] ? cfg802154_pernet_exit+0xc3/0xe0 [ 276.285684][ C1] ORIG_RAX: 000000000000002c [ 276.285698][ C1] RAX: ffffffffffffffda RBX: 00007ff146ae4620 RCX: 00007ff145e7eb9c [ 276.285715][ C1] RDX: 0000000000000038 RSI: 00007ff146ae4670 RDI: 0000000000000003 [ 276.285731][ C1] RBP: 0000000000000000 R08: 00007fff85fec934 R09: 000000000000000c [ 276.285746][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 276.285763][ C1] R13: 0000000000000000 R14: 00007ff146ae4670 R15: 0000000000000000 [ 276.285799][ C1] [ 276.285811][ C1] DEBUG: waiting rtnl_mutex for 14946 jiffies. [ 276.285826][ C1] task:kworker/u8:8 state:D stack:21840 pid:2800 tgid:2800 ppid:2 flags:0x00004000 [ 276.285869][ C1] Workqueue: netns cleanup_net [ 276.293083][ T30] ? __pfx_default_device_exit_batch+0x10/0x10 [ 276.295911][ C1] Call Trace: [ 276.300793][ T30] cleanup_net+0x89d/0xcc0 [ 276.306077][ C1] [ 276.306094][ C1] __schedule+0x17e8/0x4a20 [ 276.306147][ C1] ? __pfx___schedule+0x10/0x10 [ 276.306179][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.306206][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 276.314793][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 276.315717][ C1] ? kthread_data+0x52/0xd0 [ 276.319997][ T30] ? process_scheduled_works+0x945/0x1830 [ 276.325275][ C1] ? schedule+0x90/0x320 [ 276.325303][ C1] ? wq_worker_sleeping+0x66/0x240 [ 276.325332][ C1] ? schedule+0x90/0x320 [ 276.325359][ C1] schedule+0x14b/0x320 [ 276.325389][ C1] schedule_preempt_disabled+0x13/0x30 [ 276.335028][ T30] process_scheduled_works+0xa2c/0x1830 [ 276.339309][ C1] __mutex_lock+0x6a4/0xd70 [ 276.344916][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 276.348730][ C1] ? __mutex_lock+0x527/0xd70 [ 276.348763][ C1] ? wg_destruct+0x25/0x2e0 [ 276.348791][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 276.348827][ C1] ? __pfx_free_percpu+0x10/0x10 [ 276.348849][ C1] ? kfree+0x149/0x360 [ 276.348878][ C1] ? rtnl_lock+0xe7/0x130 [ 276.348900][ C1] ? __pfx_wg_destruct+0x10/0x10 [ 276.348929][ C1] wg_destruct+0x25/0x2e0 [ 276.348953][ C1] ? __pfx_wg_destruct+0x10/0x10 [ 276.348980][ C1] netdev_run_todo+0xe1a/0x1000 [ 276.349016][ C1] ? __pfx_netdev_run_todo+0x10/0x10 [ 276.349042][ C1] ? unregister_netdevice_queue+0x26b/0x370 [ 276.349072][ C1] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 276.349104][ C1] ? batadv_softif_destroy_netlink+0x1e0/0x270 [ 276.349142][ C1] default_device_exit_batch+0xa14/0xa90 [ 276.349186][ C1] ? __pfx___might_resched+0x10/0x10 [ 276.349213][ C1] ? __pfx_default_device_exit_batch+0x10/0x10 [ 276.349256][ C1] ? cfg802154_pernet_exit+0xc3/0xe0 [ 276.349288][ C1] ? __pfx_default_device_exit_batch+0x10/0x10 [ 276.349323][ C1] cleanup_net+0x89d/0xcc0 [ 276.349352][ C1] ? __pfx_cleanup_net+0x10/0x10 [ 276.349386][ C1] ? process_scheduled_works+0x945/0x1830 [ 276.349411][ C1] process_scheduled_works+0xa2c/0x1830 [ 276.349460][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 276.349496][ C1] ? assign_work+0x364/0x3d0 [ 276.349528][ C1] worker_thread+0x86d/0xd50 [ 276.349573][ C1] ? __kthread_parkme+0x169/0x1d0 [ 276.349605][ C1] ? __pfx_worker_thread+0x10/0x10 [ 276.349637][ C1] kthread+0x2f0/0x390 [ 276.349666][ C1] ? __pfx_worker_thread+0x10/0x10 [ 276.349693][ C1] ? __pfx_kthread+0x10/0x10 [ 276.349724][ C1] ret_from_fork+0x4b/0x80 [ 276.349753][ C1] ? __pfx_kthread+0x10/0x10 [ 276.349783][ C1] ret_from_fork_asm+0x1a/0x30 [ 276.349828][ C1] [ 276.360089][ T30] ? assign_work+0x364/0x3d0 [ 276.365677][ C1] DEBUG: waiting rtnl_mutex for 14781 jiffies. [ 276.365695][ C1] task:syz-executor.4 state:D [ 276.370953][ T30] worker_thread+0x86d/0xd50 [ 276.377288][ C1] stack:26800 pid:6104 tgid:6103 ppid:5661 flags:0x00000006 [ 276.398000][ T30] ? __kthread_parkme+0x169/0x1d0 [ 276.398734][ C1] Call Trace: [ 276.410496][ T30] ? __pfx_worker_thread+0x10/0x10 [ 276.415186][ C1] [ 276.415203][ C1] __schedule+0x17e8/0x4a20 [ 276.415257][ C1] ? __pfx___schedule+0x10/0x10 [ 276.415287][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.415316][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 276.423082][ T30] kthread+0x2f0/0x390 [ 276.426479][ C1] ? schedule+0x90/0x320 [ 276.430828][ T30] ? __pfx_worker_thread+0x10/0x10 [ 276.436982][ C1] schedule+0x14b/0x320 [ 276.437011][ C1] schedule_preempt_disabled+0x13/0x30 [ 276.437035][ C1] __mutex_lock+0x6a4/0xd70 [ 276.437068][ C1] ? __mutex_lock+0x527/0xd70 [ 276.437096][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 276.437129][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 276.437172][ C1] ? rtnl_lock+0xe7/0x130 [ 276.437195][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 276.453822][ T30] ? __pfx_kthread+0x10/0x10 [ 276.461203][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 276.474895][ T30] ret_from_fork+0x4b/0x80 [ 276.477174][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 276.485235][ T30] ? __pfx_kthread+0x10/0x10 [ 276.493096][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 276.500729][ T30] ret_from_fork_asm+0x1a/0x30 [ 276.502237][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.512461][ T30] [ 276.517159][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 276.528174][ T30] INFO: task kworker/u8:10:2872 blocked for more than 144 seconds. [ 276.530961][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 276.533902][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 276.533918][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.538388][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 276.543232][ T30] task:kworker/u8:10 state:D stack:22768 pid:2872 tgid:2872 ppid:2 flags:0x00004000 [ 276.548237][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 276.559997][ T30] Workqueue: ipv6_addrconf addrconf_dad_work [ 276.563142][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 276.568828][ T30] [ 276.568839][ T30] Call Trace: [ 276.573081][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 276.573114][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 276.573142][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 276.573186][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 276.573227][ C1] ? ref_tracker_free+0x643/0x7e0 [ 276.573259][ C1] netlink_rcv_skb+0x1e3/0x430 [ 276.573290][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 276.573324][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 276.578411][ T30] [ 276.582651][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 276.602460][ T30] __schedule+0x17e8/0x4a20 [ 276.608268][ C1] netlink_unicast+0x7ea/0x980 [ 276.617450][ T30] ? __pfx___schedule+0x10/0x10 [ 276.622459][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 276.632234][ T30] ? __pfx_lock_release+0x10/0x10 [ 276.635779][ C1] ? __virt_addr_valid+0x183/0x520 [ 276.640687][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 276.645022][ C1] ? __check_object_size+0x49c/0x900 [ 276.645050][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 276.645078][ C1] netlink_sendmsg+0x8db/0xcb0 [ 276.645124][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 276.645157][ C1] ? __import_iovec+0x536/0x820 [ 276.645182][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 276.650098][ T30] ? kthread_data+0x52/0xd0 [ 276.654952][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 276.654979][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 276.655008][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 276.655035][ C1] __sock_sendmsg+0x221/0x270 [ 276.655071][ C1] ____sys_sendmsg+0x525/0x7d0 [ 276.655107][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 276.655152][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 276.655183][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 276.655260][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.655290][ C1] ? do_syscall_64+0x100/0x230 [ 276.655318][ C1] ? do_syscall_64+0xb6/0x230 [ 276.655345][ C1] do_syscall_64+0xf3/0x230 [ 276.655369][ C1] ? clear_bhb_loop+0x35/0x90 [ 276.655398][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.655424][ C1] RIP: 0033:0x7f35c2c7cea9 [ 276.655446][ C1] RSP: 002b:00007f35c3a510c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 276.655474][ C1] RAX: ffffffffffffffda RBX: 00007f35c2db3f80 RCX: 00007f35c2c7cea9 [ 276.655493][ C1] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 276.655511][ C1] RBP: 00007f35c2cebff4 R08: 0000000000000000 R09: 0000000000000000 [ 276.655528][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.655543][ C1] R13: 000000000000000b R14: 00007f35c2db3f80 R15: 00007ffd12e4cb68 [ 276.676459][ T30] ? schedule+0x90/0x320 [ 276.679124][ C1] [ 276.689495][ T30] ? wq_worker_sleeping+0x66/0x240 [ 276.689975][ C1] DEBUG: holding rtnl_mutex for 15124 jiffies. [ 276.696127][ T30] ? schedule+0x90/0x320 [ 276.701393][ C1] task:syz-executor.1 state:R [ 276.713274][ T30] schedule+0x14b/0x320 [ 276.716963][ C1] running task [ 276.722630][ T30] schedule_preempt_disabled+0x13/0x30 [ 276.728181][ C1] stack:22168 pid:6059 tgid:6058 ppid:5110 flags:0x0000400e [ 276.738948][ T30] __mutex_lock+0x6a4/0xd70 [ 276.743318][ C1] Call Trace: [ 276.743331][ C1] [ 276.743342][ C1] sched_show_task+0x578/0x740 [ 276.743368][ C1] ? report_rtnl_holders+0x183/0x2d0 [ 276.743400][ C1] ? __pfx__printk+0x10/0x10 [ 276.743433][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 276.743469][ C1] report_rtnl_holders+0x1ba/0x2d0 [ 276.743498][ C1] ? report_rtnl_holders+0x20/0x2d0 [ 276.743537][ C1] call_timer_fn+0x18e/0x650 [ 276.743569][ C1] ? call_timer_fn+0xc0/0x650 [ 276.743602][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 276.743629][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 276.748673][ T30] ? mark_lock+0x9a/0x360 [ 276.753759][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 276.768549][ T30] ? __mutex_lock+0x527/0xd70 [ 276.771906][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 276.784389][ T30] ? addrconf_dad_work+0xd0/0x16f0 [ 276.788977][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 276.817234][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 276.820516][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 276.826803][ T30] ? rtnl_lock+0xe7/0x130 [ 276.828558][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 276.833040][ T30] addrconf_dad_work+0xd0/0x16f0 [ 276.848391][ C1] ? __pfx_report_rtnl_holders+0x10/0x10 [ 276.852448][ T30] ? __pfx_addrconf_dad_work+0x10/0x10 [ 276.856691][ C1] __run_timer_base+0x66a/0x8e0 [ 276.862820][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.866222][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 276.866271][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.866308][ C1] run_timer_softirq+0xb7/0x170 [ 276.866339][ C1] handle_softirqs+0x2c4/0x970 [ 276.866368][ C1] ? __irq_exit_rcu+0xf4/0x1c0 [ 276.866397][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 276.877202][ T30] ? process_scheduled_works+0x945/0x1830 [ 276.881050][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 276.890105][ T30] process_scheduled_works+0xa2c/0x1830 [ 276.891270][ C1] __irq_exit_rcu+0xf4/0x1c0 [ 276.895626][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 276.900614][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 276.905443][ T30] ? assign_work+0x364/0x3d0 [ 276.910418][ C1] irq_exit_rcu+0x9/0x30 [ 276.919481][ T30] worker_thread+0x86d/0xd50 [ 276.920260][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 276.924893][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 276.930815][ C1] [ 276.941292][ T30] ? __kthread_parkme+0x169/0x1d0 [ 276.941891][ C1] [ 276.944966][ T30] ? __pfx_worker_thread+0x10/0x10 [ 276.950270][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 276.984917][ T30] kthread+0x2f0/0x390 [ 276.984954][ T30] ? __pfx_worker_thread+0x10/0x10 [ 276.984977][ T30] ? __pfx_kthread+0x10/0x10 [ 276.985003][ T30] ret_from_fork+0x4b/0x80 [ 276.995146][ C1] RIP: 0010:lock_release+0x630/0x9f0 [ 276.995177][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 8d ed 89 00 f6 84 24 91 00 00 00 02 75 77 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 276.995197][ C1] RSP: 0018:ffffc90004c065c0 EFLAGS: 00000206 [ 276.995222][ C1] RAX: 0000000000000001 RBX: 1ffff92000980cca RCX: ffffc90004c06603 [ 276.995241][ C1] RDX: 0000000000000001 RSI: ffffffff8bcad320 RDI: ffffffff8c200760 [ 276.995259][ C1] RBP: ffffc90004c066f0 R08: ffffffff8fae04af R09: 1ffffffff1f5c095 [ 276.995278][ C1] R10: dffffc0000000000 R11: fffffbfff1f5c096 R12: 1ffff92000980cc4 [ 276.995297][ C1] R13: 0000000000000246 R14: ffffc90004c06650 R15: dffffc0000000000 [ 276.995340][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 276.995374][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 276.995402][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.003084][ T30] ? __pfx_kthread+0x10/0x10 [ 277.006676][ C1] ? __rcu_read_unlock+0x85/0x110 [ 277.011720][ T30] ret_from_fork_asm+0x1a/0x30 [ 277.014058][ C1] ? tcf_idr_check_alloc+0x110/0x900 [ 277.014088][ C1] tcf_idr_check_alloc+0xff/0x900 [ 277.036672][ T30] [ 277.038508][ C1] ? __pfx_tcf_idr_check_alloc+0x10/0x10 [ 277.044577][ T30] INFO: task kworker/1:7:5163 blocked for more than 144 seconds. [ 277.048273][ C1] ? __nla_parse+0x40/0x60 [ 277.058586][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 277.059000][ C1] tcf_police_init+0x29b/0x17c0 [ 277.061906][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 277.061918][ T30] task:kworker/1:7 state:D [ 277.067110][ C1] ? __sock_sendmsg+0x221/0x270 [ 277.067153][ C1] ? ____sys_sendmsg+0x525/0x7d0 [ 277.067194][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 277.067246][ C1] ? nla_memcpy+0x5d/0xc0 [ 277.067274][ C1] ? __asan_memcpy+0x40/0x70 [ 277.067308][ C1] ? __pfx_tcf_police_init+0x10/0x10 [ 277.067336][ C1] tcf_action_init_1+0x5d7/0x890 [ 277.067379][ C1] ? __pfx_tcf_action_init_1+0x10/0x10 [ 277.067434][ C1] ? tcf_action_fill_size+0x1e/0x2d0 [ 277.067465][ C1] tcf_action_init+0x2e4/0x940 [ 277.067507][ C1] ? __pfx_tcf_action_init+0x10/0x10 [ 277.067599][ C1] ? apparmor_capable+0x138/0x1b0 [ 277.067642][ C1] tc_ctl_action+0x47d/0xcf0 [ 277.067682][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 277.073210][ T30] stack:22896 pid:5163 tgid:5163 ppid:2 flags:0x00004000 [ 277.076974][ C1] ? __mutex_lock+0x9a5/0xd70 [ 277.081729][ T30] Workqueue: events linkwatch_event [ 277.087030][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 277.087077][ C1] ? __pfx_tc_ctl_action+0x10/0x10 [ 277.087106][ C1] rtnetlink_rcv_msg+0x892/0x1170 [ 277.087152][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 277.087184][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.096903][ T30] [ 277.097301][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.102697][ T30] Call Trace: [ 277.102709][ T30] [ 277.107986][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.108021][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.108048][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 277.108082][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.108106][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 277.117847][ T30] __schedule+0x17e8/0x4a20 [ 277.117965][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.123297][ T30] ? __pfx___schedule+0x10/0x10 [ 277.128079][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 277.132991][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.137502][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.137533][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 277.137577][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.137618][ C1] ? ref_tracker_free+0x643/0x7e0 [ 277.137650][ C1] netlink_rcv_skb+0x1e3/0x430 [ 277.153654][ T30] ? __pfx_lock_release+0x10/0x10 [ 277.153689][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.158337][ T30] ? kick_pool+0x1bd/0x620 [ 277.163109][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.163166][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.163199][ C1] netlink_unicast+0x7ea/0x980 [ 277.189295][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 277.193964][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 277.193992][ C1] ? __virt_addr_valid+0x183/0x520 [ 277.194026][ C1] ? __check_object_size+0x49c/0x900 [ 277.194053][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 277.194085][ C1] netlink_sendmsg+0x8db/0xcb0 [ 277.194126][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.198596][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 277.203283][ C1] ? __import_iovec+0x536/0x820 [ 277.213955][ T30] ? schedule+0x90/0x320 [ 277.221955][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 277.229932][ T30] schedule+0x14b/0x320 [ 277.237918][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.237945][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 277.237976][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.238005][ C1] __sock_sendmsg+0x221/0x270 [ 277.238043][ C1] ____sys_sendmsg+0x525/0x7d0 [ 277.250656][ T30] schedule_preempt_disabled+0x13/0x30 [ 277.254026][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.261960][ T30] __mutex_lock+0x6a4/0xd70 [ 277.266225][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 277.266256][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 277.266339][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.266368][ C1] ? do_syscall_64+0x100/0x230 [ 277.275706][ T30] ? __mutex_lock+0x527/0xd70 [ 277.280643][ C1] ? do_syscall_64+0xb6/0x230 [ 277.288708][ T30] ? linkwatch_event+0xe/0x60 [ 277.289629][ C1] do_syscall_64+0xf3/0x230 [ 277.304082][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 277.310861][ C1] ? clear_bhb_loop+0x35/0x90 [ 277.337041][ T30] ? process_scheduled_works+0x945/0x1830 [ 277.341391][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.350534][ T30] ? rtnl_lock+0xe7/0x130 [ 277.351675][ C1] RIP: 0033:0x7f665fa7cea9 [ 277.357278][ T30] ? process_scheduled_works+0x945/0x1830 [ 277.360923][ C1] 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 [ 277.366553][ T30] linkwatch_event+0xe/0x60 [ 277.371641][ C1] RSP: 002b:00007f666086a0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.371669][ C1] RAX: ffffffffffffffda RBX: 00007f665fbb3f80 RCX: 00007f665fa7cea9 [ 277.371688][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 277.371703][ C1] RBP: 00007f665faebff4 R08: 0000000000000000 R09: 0000000000000000 [ 277.371718][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.371730][ C1] R13: 000000000000000b R14: 00007f665fbb3f80 R15: 00007ffc20fb8ee8 [ 277.371765][ C1] [ 277.371776][ C1] DEBUG: waiting rtnl_mutex for 15178 jiffies. [ 277.371790][ C1] task:syz-executor.0 state:D stack:26720 pid:6064 tgid:6062 ppid:5111 flags:0x00004006 [ 277.371833][ C1] Call Trace: [ 277.371842][ C1] [ 277.371858][ C1] __schedule+0x17e8/0x4a20 [ 277.371913][ C1] ? __pfx___schedule+0x10/0x10 [ 277.371944][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.371974][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 277.372018][ C1] ? schedule+0x90/0x320 [ 277.372045][ C1] schedule+0x14b/0x320 [ 277.372076][ C1] schedule_preempt_disabled+0x13/0x30 [ 277.372103][ C1] __mutex_lock+0x6a4/0xd70 [ 277.372136][ C1] ? __mutex_lock+0x527/0xd70 [ 277.372168][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 277.372202][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 277.372245][ C1] ? rtnl_lock+0xe7/0x130 [ 277.372267][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 277.372302][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 277.372340][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.372373][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.372401][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.372434][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.372460][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 277.372494][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.372520][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 277.372545][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.372573][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 277.372607][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.372637][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 277.372681][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.372722][ C1] ? ref_tracker_free+0x643/0x7e0 [ 277.372756][ C1] netlink_rcv_skb+0x1e3/0x430 [ 277.372788][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.382382][ T30] process_scheduled_works+0xa2c/0x1830 [ 277.382734][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.387440][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 277.393079][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.403900][ T30] ? assign_work+0x364/0x3d0 [ 277.408769][ C1] netlink_unicast+0x7ea/0x980 [ 277.413986][ T30] worker_thread+0x86d/0xd50 [ 277.418287][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 277.428393][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 277.434034][ C1] ? __virt_addr_valid+0x183/0x520 [ 277.439470][ T30] ? __kthread_parkme+0x169/0x1d0 [ 277.444330][ C1] ? __check_object_size+0x49c/0x900 [ 277.450620][ T30] ? __pfx_worker_thread+0x10/0x10 [ 277.455988][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 277.456019][ C1] netlink_sendmsg+0x8db/0xcb0 [ 277.456063][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.456096][ C1] ? __import_iovec+0x536/0x820 [ 277.456122][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 277.462430][ T30] kthread+0x2f0/0x390 [ 277.467284][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.492174][ T30] ? __pfx_worker_thread+0x10/0x10 [ 277.492979][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 277.509113][ T30] ? __pfx_kthread+0x10/0x10 [ 277.514306][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.514338][ C1] __sock_sendmsg+0x221/0x270 [ 277.514377][ C1] ____sys_sendmsg+0x525/0x7d0 [ 277.514415][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.514461][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 277.519913][ T30] ret_from_fork+0x4b/0x80 [ 277.523288][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 277.531526][ T30] ? __pfx_kthread+0x10/0x10 [ 277.533521][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.533552][ C1] ? do_syscall_64+0x100/0x230 [ 277.539426][ T30] ret_from_fork_asm+0x1a/0x30 [ 277.542345][ C1] ? do_syscall_64+0xb6/0x230 [ 277.548388][ T30] [ 277.550287][ C1] do_syscall_64+0xf3/0x230 [ 277.559207][ T30] INFO: task syz-executor.3:6012 blocked for more than 145 seconds. [ 277.561351][ C1] ? clear_bhb_loop+0x35/0x90 [ 277.566405][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 277.570516][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.575100][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 277.575112][ T30] task:syz-executor.3 state:D [ 277.579498][ C1] RIP: 0033:0x7f755f67cea9 [ 277.579520][ C1] RSP: 002b:00007f75603a50c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.579546][ C1] RAX: ffffffffffffffda RBX: 00007f755f7b3f80 RCX: 00007f755f67cea9 [ 277.579564][ C1] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 277.579579][ C1] RBP: 00007f755f6ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 277.579596][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.579611][ C1] R13: 000000000000000b R14: 00007f755f7b3f80 R15: 00007ffda43a36a8 [ 277.579645][ C1] [ 277.579657][ C1] DEBUG: waiting rtnl_mutex for 15137 jiffies. [ 277.579670][ C1] task:kworker/1:7 state:D stack:22896 pid:5163 tgid:5163 ppid:2 flags:0x00004000 [ 277.579710][ C1] Workqueue: events linkwatch_event [ 277.579736][ C1] Call Trace: [ 277.579746][ C1] [ 277.579762][ C1] __schedule+0x17e8/0x4a20 [ 277.579815][ C1] ? __pfx___schedule+0x10/0x10 [ 277.579844][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.579873][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.579902][ C1] ? kick_pool+0x1bd/0x620 [ 277.579936][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 277.579962][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 277.579996][ C1] ? schedule+0x90/0x320 [ 277.580021][ C1] schedule+0x14b/0x320 [ 277.580052][ C1] schedule_preempt_disabled+0x13/0x30 [ 277.580076][ C1] __mutex_lock+0x6a4/0xd70 [ 277.580108][ C1] ? __mutex_lock+0x527/0xd70 [ 277.580138][ C1] ? linkwatch_event+0xe/0x60 [ 277.580161][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 277.580195][ C1] ? process_scheduled_works+0x945/0x1830 [ 277.580220][ C1] ? rtnl_lock+0xe7/0x130 [ 277.580245][ C1] ? process_scheduled_works+0x945/0x1830 [ 277.580270][ C1] linkwatch_event+0xe/0x60 [ 277.580294][ C1] process_scheduled_works+0xa2c/0x1830 [ 277.580357][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 277.580395][ C1] ? assign_work+0x364/0x3d0 [ 277.580428][ C1] worker_thread+0x86d/0xd50 [ 277.580465][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 277.580498][ C1] ? __kthread_parkme+0x169/0x1d0 [ 277.580530][ C1] ? __pfx_worker_thread+0x10/0x10 [ 277.580556][ C1] kthread+0x2f0/0x390 [ 277.591157][ T30] stack:21024 pid:6012 tgid:6012 ppid:1 flags:0x00000006 [ 277.605476][ C1] ? __pfx_worker_thread+0x10/0x10 [ 277.605508][ C1] ? __pfx_kthread+0x10/0x10 [ 277.605538][ C1] ret_from_fork+0x4b/0x80 [ 277.605566][ C1] ? __pfx_kthread+0x10/0x10 [ 277.605596][ C1] ret_from_fork_asm+0x1a/0x30 [ 277.605640][ C1] [ 277.616322][ T30] Call Trace: [ 277.619664][ C1] DEBUG: waiting rtnl_mutex for 14501 jiffies. [ 277.627812][ T30] [ 277.635588][ C1] task:syz-executor.2 state:D [ 277.676447][ T30] __schedule+0x17e8/0x4a20 [ 277.676503][ T30] ? __pfx___schedule+0x10/0x10 [ 277.681218][ C1] stack:26800 pid:6122 tgid:6121 ppid:5712 flags:0x00000006 [ 277.681241][ C1] Call Trace: [ 277.681251][ C1] [ 277.681267][ C1] __schedule+0x17e8/0x4a20 [ 277.681322][ C1] ? __pfx___schedule+0x10/0x10 [ 277.681353][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.681383][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 277.681424][ C1] ? schedule+0x90/0x320 [ 277.681449][ C1] schedule+0x14b/0x320 [ 277.681480][ C1] schedule_preempt_disabled+0x13/0x30 [ 277.681507][ C1] __mutex_lock+0x6a4/0xd70 [ 277.681543][ C1] ? __mutex_lock+0x527/0xd70 [ 277.681574][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 277.681609][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 277.681651][ C1] ? rtnl_lock+0xe7/0x130 [ 277.681678][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 277.681715][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 277.681750][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.681787][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.681818][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.681849][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.681873][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 277.681904][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 277.681927][ C1] ? dev_hard_start_xmit+0x773/0x7e0 [ 277.681950][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.681974][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 277.682005][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.682036][ C1] ? __dev_queue_xmit+0x16c9/0x3d30 [ 277.682080][ C1] ? __dev_queue_xmit+0x2d2/0x3d30 [ 277.682120][ C1] ? ref_tracker_free+0x643/0x7e0 [ 277.682154][ C1] netlink_rcv_skb+0x1e3/0x430 [ 277.682186][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.682219][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.682275][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.682314][ C1] netlink_unicast+0x7ea/0x980 [ 277.692896][ T30] ? __pfx_lock_release+0x10/0x10 [ 277.695679][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 277.708976][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 277.709008][ C1] ? __virt_addr_valid+0x183/0x520 [ 277.718647][ T30] ? schedule+0x90/0x320 [ 277.720511][ C1] ? __check_object_size+0x49c/0x900 [ 277.725400][ T30] schedule+0x14b/0x320 [ 277.734059][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 277.734100][ C1] netlink_sendmsg+0x8db/0xcb0 [ 277.734144][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.734178][ C1] ? __import_iovec+0x536/0x820 [ 277.743101][ T30] schedule_preempt_disabled+0x13/0x30 [ 277.743808][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 277.748682][ T30] __mutex_lock+0x6a4/0xd70 [ 277.753979][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.754010][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 277.754041][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.754071][ C1] __sock_sendmsg+0x221/0x270 [ 277.754109][ C1] ____sys_sendmsg+0x525/0x7d0 [ 277.754146][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.762776][ T30] ? __mutex_lock+0x527/0xd70 [ 277.763030][ C1] __sys_sendmsg+0x2b0/0x3a0 [ 277.769310][ T30] ? rtnetlink_rcv_msg+0x839/0x1170 [ 277.773229][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 277.778649][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 277.783980][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.784014][ C1] ? do_syscall_64+0x100/0x230 [ 277.784042][ C1] ? do_syscall_64+0xb6/0x230 [ 277.784068][ C1] do_syscall_64+0xf3/0x230 [ 277.784091][ C1] ? clear_bhb_loop+0x35/0x90 [ 277.784121][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.784147][ C1] RIP: 0033:0x7f4dad07cea9 [ 277.784168][ C1] RSP: 002b:00007f4dadd3b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.784201][ C1] RAX: ffffffffffffffda RBX: 00007f4dad1b3f80 RCX: 00007f4dad07cea9 [ 277.784221][ C1] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 277.784238][ C1] RBP: 00007f4dad0ebff4 R08: 0000000000000000 R09: 0000000000000000 [ 277.784255][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.784271][ C1] R13: 000000000000000b R14: 00007f4dad1b3f80 R15: 00007ffd6dc7fae8 [ 277.784307][ C1] [ 277.784319][ C1] DEBUG: waiting rtnl_mutex for 12178 jiffies. [ 277.784332][ C1] task:syz-executor.1 state:D stack:24992 pid:6132 tgid:6132 ppid:1 flags:0x00000006 [ 277.784371][ C1] Call Trace: [ 277.784381][ C1] [ 277.784394][ C1] __schedule+0x17e8/0x4a20 [ 277.784444][ C1] ? __pfx___schedule+0x10/0x10 [ 277.784473][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.784502][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 277.784545][ C1] ? schedule+0x90/0x320 [ 277.784572][ C1] schedule+0x14b/0x320 [ 277.784602][ C1] schedule_preempt_disabled+0x13/0x30 [ 277.784629][ C1] __mutex_lock+0x6a4/0xd70 [ 277.784664][ C1] ? __mutex_lock+0x527/0xd70 [ 277.784696][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 277.784730][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 277.784773][ C1] ? rtnl_lock+0xe7/0x130 [ 277.784799][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 277.784837][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 277.784873][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.799844][ T30] ? rtnl_lock+0xe7/0x130 [ 277.799950][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 277.804675][ T30] rtnetlink_rcv_msg+0x839/0x1170 [ 277.809659][ C1] ? __pfx_validate_chain+0x10/0x10 [ 277.821088][ T30] ? rtnetlink_rcv_msg+0x208/0x1170 [ 277.822028][ C1] ? __pfx_validate_chain+0x10/0x10 [ 277.837635][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.842381][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 277.861366][ T30] ? is_bpf_text_address+0x285/0x2a0 [ 277.864648][ C1] ? mark_lock+0x9a/0x360 [ 277.864679][ C1] ? __pfx_validate_chain+0x10/0x10 [ 277.864713][ C1] ? __lock_acquire+0x1359/0x2000 [ 277.864759][ C1] ? mark_lock+0x9a/0x360 [ 277.864793][ C1] ? __lock_acquire+0x1359/0x2000 [ 277.864840][ C1] netlink_rcv_skb+0x1e3/0x430 [ 277.867736][ T30] ? __pfx_validate_chain+0x10/0x10 [ 277.874064][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.874101][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.874155][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.886999][ T30] ? __pfx_validate_chain+0x10/0x10 [ 277.890054][ C1] netlink_unicast+0x7ea/0x980 [ 277.897258][ T30] ? arch_stack_walk+0x16d/0x1b0 [ 277.899828][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 277.904951][ T30] ? mark_lock+0x9a/0x360 [ 277.909752][ C1] ? __virt_addr_valid+0x183/0x520 [ 277.915621][ T30] ? __pfx_validate_chain+0x10/0x10 [ 277.921434][ C1] ? __check_object_size+0x49c/0x900 [ 277.931327][ T30] ? __lock_acquire+0x1359/0x2000 [ 277.931721][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 277.936867][ T30] ? mark_lock+0x9a/0x360 [ 277.941843][ C1] netlink_sendmsg+0x8db/0xcb0 [ 277.946604][ T30] ? __lock_acquire+0x1359/0x2000 [ 277.951619][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.962471][ T30] netlink_rcv_skb+0x1e3/0x430 [ 277.966766][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 277.971948][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.976713][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.976743][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 277.976776][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.976805][ C1] __sock_sendmsg+0x221/0x270 [ 277.976841][ C1] __sys_sendto+0x3a4/0x4f0 [ 277.982024][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.987320][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 277.987377][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.987406][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.987434][ C1] ? exc_page_fault+0x590/0x8c0 [ 277.987466][ C1] __x64_sys_sendto+0xde/0x100 [ 277.987496][ C1] do_syscall_64+0xf3/0x230 [ 277.987519][ C1] ? clear_bhb_loop+0x35/0x90 [ 277.987548][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.987575][ C1] RIP: 0033:0x7fcd4927eb9c [ 277.987596][ C1] RSP: 002b:00007ffdd7807ed0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 277.987625][ C1] RAX: ffffffffffffffda RBX: 00007fcd49ee4620 RCX: 00007fcd4927eb9c [ 277.987645][ C1] RDX: 0000000000000028 RSI: 00007fcd49ee4670 RDI: 0000000000000003 [ 277.987662][ C1] RBP: 0000000000000000 R08: 00007ffdd7807f24 R09: 000000000000000c [ 277.987677][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 277.987691][ C1] R13: 0000000000000000 R14: 00007fcd49ee4670 R15: 0000000000000000 [ 277.987725][ C1] [ 277.987737][ C1] DEBUG: waiting rtnl_mutex for 12192 jiffies. [ 277.987752][ C1] task:syz-executor.0 state:D stack:24992 pid:6134 tgid:6134 ppid:1 flags:0x00004006 [ 277.987796][ C1] Call Trace: [ 277.987806][ C1] [ 277.987821][ C1] __schedule+0x17e8/0x4a20 [ 277.987873][ C1] ? __pfx___schedule+0x10/0x10 [ 277.987905][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.987935][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 277.987977][ C1] ? schedule+0x90/0x320 [ 278.023592][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.027812][ C1] schedule+0x14b/0x320 [ 278.032730][ T30] netlink_unicast+0x7ea/0x980 [ 278.036891][ C1] schedule_preempt_disabled+0x13/0x30 [ 278.036919][ C1] __mutex_lock+0x6a4/0xd70 [ 278.036953][ C1] ? __mutex_lock+0x527/0xd70 [ 278.036986][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 278.037019][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 278.052377][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 278.053038][ C1] ? rtnl_lock+0xe7/0x130 [ 278.057747][ T30] ? __virt_addr_valid+0x183/0x520 [ 278.062421][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 278.067912][ T30] ? __check_object_size+0x49c/0x900 [ 278.073183][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 278.073217][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.073247][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 278.073286][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.082384][ T30] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.087481][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.087514][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 278.087546][ C1] ? mark_lock+0x9a/0x360 [ 278.087572][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.087603][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.087647][ C1] ? mark_lock+0x9a/0x360 [ 278.087681][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.087731][ C1] netlink_rcv_skb+0x1e3/0x430 [ 278.087765][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.087795][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 278.087850][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.087883][ C1] netlink_unicast+0x7ea/0x980 [ 278.087922][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 278.087947][ C1] ? __virt_addr_valid+0x183/0x520 [ 278.087976][ C1] ? __check_object_size+0x49c/0x900 [ 278.088002][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.088030][ C1] netlink_sendmsg+0x8db/0xcb0 [ 278.088072][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.088103][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 278.088127][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 278.088151][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 278.088191][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.088219][ C1] __sock_sendmsg+0x221/0x270 [ 278.088255][ C1] __sys_sendto+0x3a4/0x4f0 [ 278.088288][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 278.088344][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.088374][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.088403][ C1] ? exc_page_fault+0x590/0x8c0 [ 278.088437][ C1] __x64_sys_sendto+0xde/0x100 [ 278.088468][ C1] do_syscall_64+0xf3/0x230 [ 278.088491][ C1] ? clear_bhb_loop+0x35/0x90 [ 278.088522][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.088548][ C1] RIP: 0033:0x7f37bf87eb9c [ 278.088569][ C1] RSP: 002b:00007ffd5bea3060 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 278.088597][ C1] RAX: ffffffffffffffda RBX: 00007f37c04e4620 RCX: 00007f37bf87eb9c [ 278.088617][ C1] RDX: 0000000000000028 RSI: 00007f37c04e4670 RDI: 0000000000000003 [ 278.088634][ C1] RBP: 0000000000000000 R08: 00007ffd5bea30b4 R09: 000000000000000c [ 278.088651][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 278.095539][ T30] netlink_sendmsg+0x8db/0xcb0 [ 278.099720][ C1] R13: 0000000000000000 R14: 00007f37c04e4670 R15: 0000000000000000 [ 278.109406][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.113773][ C1] [ 278.118232][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 278.123256][ C1] DEBUG: waiting rtnl_mutex for 11830 jiffies. [ 278.123272][ C1] task:syz-executor.4 state:D stack:24992 pid:6137 tgid:6137 ppid:1 flags:0x00004006 [ 278.123315][ C1] Call Trace: [ 278.123326][ C1] [ 278.123340][ C1] __schedule+0x17e8/0x4a20 [ 278.123394][ C1] ? __pfx___schedule+0x10/0x10 [ 278.123426][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.123456][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 278.133634][ T30] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 278.133850][ C1] ? schedule+0x90/0x320 [ 278.139673][ T30] ? security_socket_sendmsg+0x87/0xb0 [ 278.144008][ C1] schedule+0x14b/0x320 [ 278.144041][ C1] schedule_preempt_disabled+0x13/0x30 [ 278.144069][ C1] __mutex_lock+0x6a4/0xd70 [ 278.144104][ C1] ? __mutex_lock+0x527/0xd70 [ 278.144137][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 278.153083][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.154241][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 278.201468][ T30] __sock_sendmsg+0x221/0x270 [ 278.202694][ C1] ? rtnl_lock+0xe7/0x130 [ 278.226678][ T30] __sys_sendto+0x3a4/0x4f0 [ 278.229660][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 278.236046][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 278.245970][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 278.254787][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.256667][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.261459][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.266485][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 278.266523][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.266553][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.266586][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 278.266623][ C1] ? mark_lock+0x9a/0x360 [ 278.273086][ T30] __x64_sys_sendto+0xde/0x100 [ 278.276309][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.280416][ T30] do_syscall_64+0xf3/0x230 [ 278.285877][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.296536][ T30] ? clear_bhb_loop+0x35/0x90 [ 278.300239][ C1] ? mark_lock+0x9a/0x360 [ 278.308192][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.309561][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.314577][ T30] RIP: 0033:0x7ff145e7eb9c [ 278.319773][ C1] netlink_rcv_skb+0x1e3/0x430 [ 278.330115][ T30] RSP: 002b:00007fff85fec8e0 EFLAGS: 00000293 [ 278.331169][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.337490][ T30] ORIG_RAX: 000000000000002c [ 278.337504][ T30] RAX: ffffffffffffffda RBX: 00007ff146ae4620 RCX: 00007ff145e7eb9c [ 278.342847][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 278.359178][ T30] RDX: 0000000000000038 RSI: 00007ff146ae4670 RDI: 0000000000000003 [ 278.363846][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.363884][ C1] netlink_unicast+0x7ea/0x980 [ 278.363923][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 278.363949][ C1] ? __virt_addr_valid+0x183/0x520 [ 278.363985][ C1] ? __check_object_size+0x49c/0x900 [ 278.364013][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.380057][ T30] RBP: 0000000000000000 R08: 00007fff85fec934 R09: 000000000000000c [ 278.385167][ C1] netlink_sendmsg+0x8db/0xcb0 [ 278.385216][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.385251][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 278.385280][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 278.385309][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 278.390317][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 278.395089][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.395119][ C1] __sock_sendmsg+0x221/0x270 [ 278.395160][ C1] __sys_sendto+0x3a4/0x4f0 [ 278.395192][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 278.395246][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.395275][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.395303][ C1] ? exc_page_fault+0x590/0x8c0 [ 278.395339][ C1] __x64_sys_sendto+0xde/0x100 [ 278.395370][ C1] do_syscall_64+0xf3/0x230 [ 278.395394][ C1] ? clear_bhb_loop+0x35/0x90 [ 278.395423][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.395449][ C1] RIP: 0033:0x7f11e5e7eb9c [ 278.395470][ C1] RSP: 002b:00007ffd51e8f100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 278.395499][ C1] RAX: ffffffffffffffda RBX: 00007f11e6ae4620 RCX: 00007f11e5e7eb9c [ 278.395518][ C1] RDX: 0000000000000028 RSI: 00007f11e6ae4670 RDI: 0000000000000003 [ 278.395536][ C1] RBP: 0000000000000000 R08: 00007ffd51e8f154 R09: 000000000000000c [ 278.395553][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 278.395569][ C1] R13: 0000000000000000 R14: 00007f11e6ae4670 R15: 0000000000000000 [ 278.395604][ C1] [ 278.395616][ C1] DEBUG: waiting rtnl_mutex for 11350 jiffies. [ 278.395631][ C1] task:syz-executor.2 state:D stack:24944 pid:6140 tgid:6140 ppid:1 flags:0x00000006 [ 278.395673][ C1] Call Trace: [ 278.395683][ C1] [ 278.395697][ C1] __schedule+0x17e8/0x4a20 [ 278.406925][ T30] R13: 0000000000000000 R14: 00007ff146ae4670 R15: 0000000000000000 [ 278.411985][ C1] ? __pfx___schedule+0x10/0x10 [ 278.421727][ T30] [ 278.423155][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.427728][ T30] INFO: task syz-executor.0:6064 blocked for more than 146 seconds. [ 278.432464][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 278.437182][ T30] Not tainted 6.10.0-rc3-next-20240611-syzkaller #0 [ 278.442326][ C1] ? schedule+0x90/0x320 [ 278.452894][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 278.453324][ C1] schedule+0x14b/0x320 [ 278.458317][ T30] task:syz-executor.0 state:D [ 278.463780][ C1] schedule_preempt_disabled+0x13/0x30 [ 278.468863][ T30] stack:26720 pid:6064 tgid:6062 ppid:5111 flags:0x00004006 [ 278.473967][ C1] __mutex_lock+0x6a4/0xd70 [ 278.474004][ C1] ? __mutex_lock+0x527/0xd70 [ 278.474037][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 278.474072][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 278.474112][ C1] ? rtnl_lock+0xe7/0x130 [ 278.474145][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 278.474181][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 278.483081][ T30] Call Trace: [ 278.484193][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.488982][ T30] [ 278.488997][ T30] __schedule+0x17e8/0x4a20 [ 278.493925][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 278.493964][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.493996][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.494028][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 278.523833][ T30] ? __pfx___schedule+0x10/0x10 [ 278.528503][ C1] ? mark_lock+0x9a/0x360 [ 278.538546][ T30] ? __pfx_lock_release+0x10/0x10 [ 278.543130][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.547541][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 278.552629][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.561956][ T30] ? schedule+0x90/0x320 [ 278.563560][ C1] ? mark_lock+0x9a/0x360 [ 278.568280][ T30] schedule+0x14b/0x320 [ 278.573022][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.577805][ T30] schedule_preempt_disabled+0x13/0x30 [ 278.580692][ C1] netlink_rcv_skb+0x1e3/0x430 [ 278.589932][ T30] __mutex_lock+0x6a4/0xd70 [ 278.593158][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.597822][ T30] ? __mutex_lock+0x527/0xd70 [ 278.604929][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 278.604984][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.605017][ C1] netlink_unicast+0x7ea/0x980 [ 278.605055][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 278.605080][ C1] ? __virt_addr_valid+0x183/0x520 [ 278.605115][ C1] ? __check_object_size+0x49c/0x900 [ 278.605148][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.605179][ C1] netlink_sendmsg+0x8db/0xcb0 [ 278.605224][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.605258][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 278.605287][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 278.605314][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 278.605347][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.605374][ C1] __sock_sendmsg+0x221/0x270 [ 278.605408][ C1] __sys_sendto+0x3a4/0x4f0 [ 278.605440][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 278.605494][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.605524][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.605551][ C1] ? exc_page_fault+0x590/0x8c0 [ 278.605583][ C1] __x64_sys_sendto+0xde/0x100 [ 278.605613][ C1] do_syscall_64+0xf3/0x230 [ 278.605634][ C1] ? clear_bhb_loop+0x35/0x90 [ 278.605662][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.605688][ C1] RIP: 0033:0x7fd893c7eb9c [ 278.605709][ C1] RSP: 002b:00007ffd8924e090 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 278.605737][ C1] RAX: ffffffffffffffda RBX: 00007fd8948e4620 RCX: 00007fd893c7eb9c [ 278.605756][ C1] RDX: 0000000000000028 RSI: 00007fd8948e4670 RDI: 0000000000000003 [ 278.605773][ C1] RBP: 0000000000000000 R08: 00007ffd8924e0e4 R09: 000000000000000c [ 278.605790][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 278.605807][ C1] R13: 0000000000000000 R14: 00007fd8948e4670 R15: 0000000000000000 [ 278.605842][ C1] [ 278.605853][ C1] DEBUG: waiting rtnl_mutex for 9162 jiffies. [ 278.605867][ C1] task:syz-executor.3 state:D stack:24992 pid:6143 tgid:6143 ppid:1 flags:0x00004006 [ 278.605910][ C1] Call Trace: [ 278.605919][ C1] [ 278.605935][ C1] __schedule+0x17e8/0x4a20 [ 278.605986][ C1] ? __pfx___schedule+0x10/0x10 [ 278.611886][ T30] ? rtnetlink_rcv_msg+0x839/0x1170 [ 278.620536][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.620569][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 278.620600][ C1] ? kasan_check_range+0xb/0x290 [ 278.620635][ C1] ? schedule+0x90/0x320 [ 278.620660][ C1] schedule+0x14b/0x320 [ 278.620689][ C1] schedule_preempt_disabled+0x13/0x30 [ 278.620716][ C1] __mutex_lock+0x6a4/0xd70 [ 278.620750][ C1] ? __mutex_lock+0x527/0xd70 [ 278.631690][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 278.638369][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 278.670339][ T30] ? rtnl_lock+0xe7/0x130 [ 278.670370][ T30] rtnetlink_rcv_msg+0x839/0x1170 [ 278.678344][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 278.678394][ C1] ? rtnl_lock+0xe7/0x130 [ 278.678422][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 278.678460][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 278.678494][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.683084][ T30] ? rtnetlink_rcv_msg+0x208/0x1170 [ 278.687656][ C1] ? is_bpf_text_address+0x285/0x2a0 2024/06/14 21:46:22 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 278.701812][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.713708][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.713744][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.713777][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 278.713814][ C1] ? mark_lock+0x9a/0x360 [ 278.723085][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.724667][ C1] ? __pfx_validate_chain+0x10/0x10 [ 278.729639][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.734059][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.739460][ T30] ? __local_bh_enable_ip+0x168/0x200 [ 278.744450][ C1] ? mark_lock+0x9a/0x360 [ 278.744487][ C1] ? __lock_acquire+0x1359/0x2000 [ 278.744538][ C1] netlink_rcv_skb+0x1e3/0x430 [ 278.744570][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.744605][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 278.744657][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.753655][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 278.758483][ C1] netlink_unicast+0x7ea/0x980 [ 278.762928][ T30] ? __local_bh_enable_ip+0x168/0x200 [ 278.767617][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 278.767645][ C1] ? __virt_addr_valid+0x183/0x520 [ 278.767679][ C1] ? __check_object_size+0x49c/0x900 [ 278.767709][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.767740][ C1] netlink_sendmsg+0x8db/0xcb0 [ 278.767783][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.773077][ T30] ? dev_hard_start_xmit+0x773/0x7e0 [ 278.777466][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 278.787168][ T30] ? __dev_queue_xmit+0x2d2/0x3d30 [ 278.787460][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 278.793187][ T30] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 278.797656][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 278.809597][ T30] ? __dev_queue_xmit+0x2d2/0x3d30 [ 278.813792][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.813823][ C1] __sock_sendmsg+0x221/0x270 [ 278.813860][ C1] __sys_sendto+0x3a4/0x4f0 [ 278.824319][ T30] ? __dev_queue_xmit+0x16c9/0x3d30 [ 278.824362][ T30] ? __dev_queue_xmit+0x2d2/0x3d30 [ 278.829364][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 278.856643][ T30] ? ref_tracker_free+0x643/0x7e0 [ 278.860391][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.872747][ T30] netlink_rcv_skb+0x1e3/0x430 [ 278.876028][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 278.876062][ C1] ? exc_page_fault+0x590/0x8c0 [ 278.882204][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 278.885164][ C1] __x64_sys_sendto+0xde/0x100 [ 278.890833][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 278.894400][ C1] do_syscall_64+0xf3/0x230 [ 278.894428][ C1] ? clear_bhb_loop+0x35/0x90 [ 278.894459][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.894485][ C1] RIP: 0033:0x7fc1fd87eb9c [ 278.894505][ C1] RSP: 002b:00007ffff104d3e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 278.903074][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 278.907087][ C1] RAX: ffffffffffffffda RBX: 00007fc1fe4e4620 RCX: 00007fc1fd87eb9c [ 278.907108][ C1] RDX: 0000000000000028 RSI: 00007fc1fe4e4670 RDI: 0000000000000003 [ 278.907125][ C1] RBP: 0000000000000000 R08: 00007ffff104d434 R09: 000000000000000c [ 278.907139][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 278.907156][ C1] R13: 0000000000000000 R14: 00007fc1fe4e4670 R15: 0000000000000000 [ 278.907190][ C1] [ 278.907202][ C1] DEBUG: waiting rtnl_mutex for 8952 jiffies. [ 278.907217][ C1] task:kworker/0:2 state:D stack:24176 pid:57 tgid:57 ppid:2 flags:0x00004000 [ 278.907261][ C1] Workqueue: events_power_efficient reg_check_chans_work [ 278.907297][ C1] Call Trace: [ 278.907307][ C1] [ 278.907323][ C1] __schedule+0x17e8/0x4a20 [ 278.907379][ C1] ? __pfx___schedule+0x10/0x10 [ 278.907410][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.907446][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 278.907478][ C1] ? schedule+0x90/0x320 [ 278.907504][ C1] schedule+0x14b/0x320 [ 278.907534][ C1] schedule_preempt_disabled+0x13/0x30 [ 278.907562][ C1] __mutex_lock+0x6a4/0xd70 [ 278.907597][ C1] ? __mutex_lock+0x527/0xd70 [ 278.907630][ C1] ? reg_check_chans_work+0x91/0xea0 [ 278.911865][ T30] netlink_unicast+0x7ea/0x980 [ 278.913858][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 278.913904][ C1] ? rtnl_lock+0xe7/0x130 [ 278.913932][ C1] reg_check_chans_work+0x91/0xea0 [ 278.913973][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 278.914009][ C1] ? __pfx_reg_check_chans_work+0x10/0x10 [ 278.923097][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 278.923378][ C1] ? process_scheduled_works+0x945/0x1830 [ 278.928324][ T30] ? __virt_addr_valid+0x183/0x520 [ 278.933789][ C1] process_scheduled_works+0xa2c/0x1830 [ 278.933851][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 278.933888][ C1] ? assign_work+0x364/0x3d0 [ 278.942038][ T30] ? __check_object_size+0x49c/0x900 [ 278.942254][ C1] worker_thread+0x86d/0xd50 [ 278.947704][ T30] ? bpf_lsm_netlink_send+0x9/0x10 [ 278.952196][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 278.956861][ T30] netlink_sendmsg+0x8db/0xcb0 [ 278.962039][ C1] ? __kthread_parkme+0x169/0x1d0 [ 278.971946][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 278.976412][ C1] ? __pfx_worker_thread+0x10/0x10 [ 278.976441][ C1] kthread+0x2f0/0x390 [ 278.976469][ C1] ? __pfx_worker_thread+0x10/0x10 [ 278.976496][ C1] ? __pfx_kthread+0x10/0x10 [ 278.976528][ C1] ret_from_fork+0x4b/0x80 [ 278.982853][ T30] ? __import_iovec+0x536/0x820 [ 278.987419][ C1] ? __pfx_kthread+0x10/0x10 [ 278.987452][ C1] ret_from_fork_asm+0x1a/0x30 [ 278.987499][ C1] [ 278.987511][ C1] DEBUG: waiting rtnl_mutex for 5752 jiffies. [ 278.987526][ C1] task:syz-executor.1 state:D stack:24944 pid:6148 tgid:6148 ppid:1 flags:0x00004006 [ 278.987570][ C1] Call Trace: [ 278.987579][ C1] [ 279.011379][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 279.015828][ C1] __schedule+0x17e8/0x4a20 [ 279.015882][ C1] ? __pfx___schedule+0x10/0x10 [ 279.041797][ T30] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 279.042260][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.052392][ T30] ? security_socket_sendmsg+0x87/0xb0 [ 279.057150][ C1] ? __mutex_trylock_common+0x92/0x2e0 [ 279.062589][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 279.067886][ C1] ? schedule+0x90/0x320 [ 279.067915][ C1] schedule+0x14b/0x320 [ 279.067945][ C1] schedule_preempt_disabled+0x13/0x30 [ 279.067973][ C1] __mutex_lock+0x6a4/0xd70 [ 279.068007][ C1] ? __mutex_lock+0x527/0xd70 [ 279.077886][ T30] __sock_sendmsg+0x221/0x270 [ 279.077956][ C1] ? rtnetlink_rcv_msg+0x839/0x1170 [ 279.082953][ T30] ____sys_sendmsg+0x525/0x7d0 [ 279.088240][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 279.088284][ C1] ? rtnl_lock+0xe7/0x130 [ 279.088310][ C1] rtnetlink_rcv_msg+0x839/0x1170 [ 279.088352][ C1] ? rtnetlink_rcv_msg+0x208/0x1170 [ 279.094704][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 279.098892][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 279.103288][ T30] __sys_sendmsg+0x2b0/0x3a0 [ 279.108393][ C1] ? is_bpf_text_address+0x285/0x2a0 [ 279.118651][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 279.122425][ C1] ? __pfx_validate_chain+0x10/0x10 [ 279.130604][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 279.132533][ C1] ? __pfx_validate_chain+0x10/0x10 [ 279.137991][ T30] ? do_syscall_64+0x100/0x230 [ 279.142909][ C1] ? arch_stack_walk+0x16d/0x1b0 [ 279.152219][ T30] ? do_syscall_64+0xb6/0x230 [ 279.152685][ C1] ? mark_lock+0x9a/0x360 [ 279.158134][ T30] do_syscall_64+0xf3/0x230 [ 279.163418][ C1] ? __pfx_validate_chain+0x10/0x10 [ 279.163454][ C1] ? __lock_acquire+0x1359/0x2000 [ 279.163500][ C1] ? mark_lock+0x9a/0x360 [ 279.163534][ C1] ? __lock_acquire+0x1359/0x2000 [ 279.168197][ T30] ? clear_bhb_loop+0x35/0x90 [ 279.172956][ C1] netlink_rcv_skb+0x1e3/0x430 [ 279.192686][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.197792][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 279.197829][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 279.202827][ T30] RIP: 0033:0x7f755f67cea9 [ 279.209180][ C1] ? netlink_deliver_tap+0x2e/0x1b0 [ 279.209216][ C1] netlink_unicast+0x7ea/0x980 [ 279.209255][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 279.209280][ C1] ? __virt_addr_valid+0x183/0x520 [ 279.209318][ C1] ? __check_object_size+0x49c/0x900 [ 279.209346][ C1] ? bpf_lsm_netlink_send+0x9/0x10 [ 279.209378][ C1] netlink_sendmsg+0x8db/0xcb0 [ 279.240619][ T30] RSP: 002b:00007f75603a50c8 EFLAGS: 00000246 [ 279.246745][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 279.246785][ C1] ? aa_sock_msg_perm+0x91/0x160 [ 279.246815][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 279.246843][ C1] ? security_socket_sendmsg+0x87/0xb0 [ 279.246876][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 279.259636][ T30] ORIG_RAX: 000000000000002e [ 279.262803][ C1] _