03, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x400300}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x391}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x2, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x6000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x787a, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa00100}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x399}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x7a78, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3aa}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x9}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xca9a3b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x1000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ac}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x2000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ae}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x2000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x3000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3b2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x4000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x3000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ba}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x5000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3c2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x6000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3c4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x41b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x6b8ffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3c6}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3c8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xf}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x7000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3d0}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x5000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3d2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x8000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x10}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3d4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x9000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x11}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3e0}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xf000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ea}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x10, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x12}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x11000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ec}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x14, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x20000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x14}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ef}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x21000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x81b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x19, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x19}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x60, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x9000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x2f000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f6}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x48}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x3a000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4c}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x300, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x60000000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3fa}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x500, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x53}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x7a780000, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3fc}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x84ffffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x600, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x500}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x60}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x88ffffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x600}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x68}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x700, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x9effffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x700}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xefffffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x900}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x812, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xf0ffffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xf000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xfcffffff, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x74}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffb806, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x10000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x900, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffff7f, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xb00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa00, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7a}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x11000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffff84, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x300}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffff88, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x12000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc00, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x41b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffff9e, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xffffffef, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x14000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x500}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xfffffff0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) r4 = dup2(r1, r3) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x3954b6223c7111f5) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r6}, {r6}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r5}, {}, {r6}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {0x0}, {}, {}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {r6, r7}, {}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r5}, {}, {0x0}, {r5, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, 0x0}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r7}, {}, {0x0}, {}, {0x0, 0x0}, {r6}, {r6}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r6}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000509c0)={0x1000, [{}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r14}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x2, "bd39b5d5bc5e1e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000519c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000529c0)={{0x0, 0x2, 0x400, 0x8a46, 0x2, 0x3, 0xc4, 0xace, 0xd7c5, 0x1, 0x9, 0x2, 0x1000, 0x8, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000539c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r26}, {r26}, {}, {}, {}, {}, {}, {r26}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {r26, r27}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r26}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {r25, r27}, {}, {r25}, {}, {}, {0x0, r27}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {r25, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {r26, r27}, {}, {r25}, {0x0, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {r26, r27}, {}, {}, {r25}, {}, {}, {r25, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r25}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {0x0, r27}, {r25}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r25}, {r25}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {r26}, {0x0, r27}, {}, {}, {0x0, r24}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {r26}, {r26}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {r26}, {r26}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000053bc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r20}, {0x0, r21}, {}, {r22, r23}, {r26, r28}], 0x6, "c2bf997dad0dec"}) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xde0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1100}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x19000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x600}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) r4 = dup2(r1, r3) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x3954b6223c7111f5) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r6}, {r6}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r5}, {}, {r6}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {0x0}, {}, {}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {r6, r7}, {}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r5}, {}, {0x0}, {r5, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, 0x0}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r7}, {}, {0x0}, {}, {0x0, 0x0}, {r6}, {r6}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r6}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000509c0)={0x1000, [{}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r14}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x2, "bd39b5d5bc5e1e"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000519c0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000529c0)={{0x0, 0x2, 0x400, 0x8a46, 0x2, 0x3, 0xc4, 0xace, 0xd7c5, 0x1, 0x9, 0x2, 0x1000, 0x8, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000539c0)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r26}, {r26}, {}, {}, {}, {}, {}, {r26}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {r26, r27}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r26}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {r25, r27}, {}, {r25}, {}, {}, {0x0, r27}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {r25, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {r26, r27}, {}, {r25}, {0x0, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {r26, r27}, {}, {}, {r25}, {}, {}, {r25, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r25}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {0x0, r27}, {r25}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r25}, {r25}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {r26}, {0x0, r27}, {}, {}, {0x0, r24}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {r26}, {r26}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {r26}, {r26}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000053bc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r20}, {0x0, r21}, {}, {r22, r23}, {r26, r28}], 0x6, "c2bf997dad0dec"}) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf00, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0xfffffffc, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1200}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x24d2ff7f}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x700}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xfb4, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x3}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1600}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) r4 = dup2(r1, r3) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c0100003100000125bd7000ffdbdf2500000000380001000c000e0008000300ff0300000c001e0008000100696665000c00020008000310ffffffff100015000a100017000a00010066656469740000000c002000080903000800000010000000090001006373756d000000000c000c00080001006e617408100802000b00010073616d706c6500000c001d0008000300030008003a9f681f01001080076541000100090001006373756d0000000004000100300001000c00030008000100696665000ce01e00080003003f00000014001c000f00010058756e6e656c5f6b65790000440001000ce1ff0907000100787400000c001000080003000300000000000000080003000500000010001c000900010067616374000000000c0002000800030000f0ffffb85196bd68e6733ca1c10d3d58f92ae8774081b075b22702a6"], 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x3954b6223c7111f5) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r6}, {r6}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r5}, {}, {r6}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {0x0}, {}, {}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {r6, r7}, {}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r5}, {}, {0x0}, {r5, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, 0x0}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, r7}, {}, {0x0}, {}, {0x0, 0x0}, {r6}, {r6}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r6}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000509c0)={0x1000, [{}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r14}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x2, "bd39b5d5bc5e1e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000519c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000529c0)={{0x0, 0x2, 0x400, 0x8a46, 0x2, 0x3, 0xc4, 0xace, 0xd7c5, 0x1, 0x9, 0x2, 0x1000, 0x8, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000539c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r26}, {r26}, {}, {}, {}, {}, {}, {r26}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {r26, r27}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r26}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {r25, r27}, {}, {r25}, {}, {}, {0x0, r27}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {r25, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {r26, r27}, {}, {r25}, {0x0, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {r26, r27}, {}, {}, {r25}, {}, {}, {r25, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r25}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {0x0, r27}, {r25}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r25}, {r25}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {r26}, {0x0, r27}, {}, {}, {0x0, r24}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {r26}, {r26}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {r26}, {r26}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000053bc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r20}, {0x0, r21}, {}, {r22, r23}, {r26, r28}], 0x6, "c2bf997dad0dec"}) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x803, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socket$inet(0x2, 0x3, 0x14) (async) dup2(r2, r2) (async) dup2(r1, r3) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x3954b6223c7111f5) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r6}, {r6}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r6}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {r6, r7}, {}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r5}, {}, {}, {r5, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r6}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r6}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000509c0)={0x1000, [{}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r14}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x2, "bd39b5d5bc5e1e"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000519c0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000529c0)={{0x0, 0x2, 0x400, 0x8a46, 0x2, 0x3, 0xc4, 0xace, 0xd7c5, 0x1, 0x9, 0x2, 0x1000, 0x8, 0x2}}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000539c0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {r26}, {r26}, {}, {}, {}, {}, {}, {r26}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {r26, r27}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r26}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {r25, r27}, {}, {r25}, {}, {}, {0x0, r27}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {0x0, r27}, {}, {}, {}, {r25, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {r26, r27}, {}, {r25}, {0x0, r27}, {}, {}, {0x0, r27}, {0x0, r27}, {0x0, r27}, {r26, r27}, {}, {}, {r25}, {}, {}, {r25, r27}, {0x0, r27}, {}, {}, {0x0, r27}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {r25}, {}, {}, {}, {}, {}, {0x0, r27}, {r26}, {0x0, r27}, {r25}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r25}, {r25}, {}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {r26}, {0x0, r27}, {}, {}, {0x0, r24}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {r26, r27}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {r26}, {r26}, {0x0, r27}, {0x0, r27}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {r26}, {r26}], 0x0, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000053bc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r20}, {0x0, r21}, {}, {r22, r23}, {r26, r28}], 0x6, "c2bf997dad0dec"}) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x341d0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x80b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x4}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1a01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1024, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1a02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x103c, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x3b9aca00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) connect(r1, &(0x7f0000000540)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0x80) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000100)=""/22, 0x16}], 0x8, &(0x7f0000000280)=""/181, 0xb5}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1c02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x818}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1040, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x1a}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) (async) connect(r1, &(0x7f0000000540)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0x80) (async, rerun: 64) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async, rerun: 64) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000100)=""/22, 0x16}], 0x8, &(0x7f0000000280)=""/181, 0xb5}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1e01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x81b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x40000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1f02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1048, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x441b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2000}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x900}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) connect(r1, &(0x7f0000000540)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0x80) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000100)=""/22, 0x16}], 0x8, &(0x7f0000000280)=""/181, 0xb5}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) (async) connect(r1, &(0x7f0000000540)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0x80) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000100)=""/22, 0x16}], 0x8, &(0x7f0000000280)=""/181, 0xb5}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x441c0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1054, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2001}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x3}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2102}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x4}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x48000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x105c, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x5}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2402}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb08}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x481b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1060, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x6}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2500}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4c000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x7}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2503}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1070, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4d000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x8}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2900}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 0: r0 = socket(0x10, 0x1, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) dup2(r1, r1) sendto$inet(r1, &(0x7f0000000240)="e3af8b4b", 0x4, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @loopback}, &(0x7f00000001c0)=0xc) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000880)=""/153, 0x99}], 0x5, &(0x7f0000000940)=""/145, 0x91}, 0x7}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/239, 0xef}, {&(0x7f0000000c80)=""/104, 0x68}], 0x4}, 0x6}, {{&(0x7f0000000d00)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/152, 0x98}, {&(0x7f0000000e40)=""/5, 0x5}], 0x2, &(0x7f0000000ec0)=""/149, 0x95}, 0x471df137}], 0x3, 0x3, &(0x7f0000000f80)) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002640)=""/93, 0x5d}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffc27}}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000002100)=[{&(0x7f0000005800)=""/4096, 0x1000}], 0x1, &(0x7f0000002140)=""/179, 0xb3}, 0x9}, {{&(0x7f0000002200)=@ieee802154, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/117, 0x75}, {&(0x7f0000002400)=""/20, 0x14}], 0x3, &(0x7f0000002480)=""/209, 0xd1}, 0x61}], 0x3, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1084, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x501b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x9}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2f02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0xf}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 0: r0 = socket(0x10, 0x1, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) dup2(r1, r1) sendto$inet(r1, &(0x7f0000000240)="e3af8b4b", 0x4, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @loopback}, &(0x7f00000001c0)=0xc) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000880)=""/153, 0x99}], 0x5, &(0x7f0000000940)=""/145, 0x91}, 0x7}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/239, 0xef}, {&(0x7f0000000c80)=""/104, 0x68}], 0x4}, 0x6}, {{&(0x7f0000000d00)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/152, 0x98}, {&(0x7f0000000e40)=""/5, 0x5}], 0x2, &(0x7f0000000ec0)=""/149, 0x95}, 0x471df137}], 0x3, 0x3, &(0x7f0000000f80)) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002640)=""/93, 0x5d}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffc27}}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000002100)=[{&(0x7f0000005800)=""/4096, 0x1000}], 0x1, &(0x7f0000002140)=""/179, 0xb3}, 0x9}, {{&(0x7f0000002200)=@ieee802154, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/117, 0x75}, {&(0x7f0000002400)=""/20, 0x14}], 0x3, &(0x7f0000002480)=""/209, 0xd1}, 0x61}], 0x3, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x1, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) socket$inet(0x2, 0x3, 0x14) (async) dup2(r1, r1) (async) sendto$inet(r1, &(0x7f0000000240)="e3af8b4b", 0x4, 0x0, 0x0, 0x0) (async) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @loopback}, &(0x7f00000001c0)=0xc) (async) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000880)=""/153, 0x99}], 0x5, &(0x7f0000000940)=""/145, 0x91}, 0x7}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/239, 0xef}, {&(0x7f0000000c80)=""/104, 0x68}], 0x4}, 0x6}, {{&(0x7f0000000d00)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/152, 0x98}, {&(0x7f0000000e40)=""/5, 0x5}], 0x2, &(0x7f0000000ec0)=""/149, 0x95}, 0x471df137}], 0x3, 0x3, &(0x7f0000000f80)) (async) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002640)=""/93, 0x5d}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffc27}}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000002100)=[{&(0x7f0000005800)=""/4096, 0x1000}], 0x1, &(0x7f0000002140)=""/179, 0xb3}, 0x9}, {{&(0x7f0000002200)=@ieee802154, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/117, 0x75}, {&(0x7f0000002400)=""/20, 0x14}], 0x3, &(0x7f0000002480)=""/209, 0xd1}, 0x61}], 0x3, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3601}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1094, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x60000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3802}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x11}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xf00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x10b4, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x601b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x21}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 0: r0 = socket(0x10, 0x1, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async, rerun: 64) r1 = socket$inet(0x2, 0x3, 0x14) (rerun: 64) dup2(r1, r1) (async) sendto$inet(r1, &(0x7f0000000240)="e3af8b4b", 0x4, 0x0, 0x0, 0x0) (async) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @loopback}, &(0x7f00000001c0)=0xc) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000880)=""/153, 0x99}], 0x5, &(0x7f0000000940)=""/145, 0x91}, 0x7}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/239, 0xef}, {&(0x7f0000000c80)=""/104, 0x68}], 0x4}, 0x6}, {{&(0x7f0000000d00)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/152, 0x98}, {&(0x7f0000000e40)=""/5, 0x5}], 0x2, &(0x7f0000000ec0)=""/149, 0x95}, 0x471df137}], 0x3, 0x3, &(0x7f0000000f80)) (async) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002640)=""/93, 0x5d}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xfffffffffffffc27}}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000002100)=[{&(0x7f0000005800)=""/4096, 0x1000}], 0x1, &(0x7f0000002140)=""/179, 0xb3}, 0x9}, {{&(0x7f0000002200)=@ieee802154, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/117, 0x75}, {&(0x7f0000002400)=""/20, 0x14}], 0x3, &(0x7f0000002480)=""/209, 0xd1}, 0x61}], 0x3, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3a00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3b01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x2f}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1016}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x10b8, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x65580000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mount$9p_xen(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x8000, &(0x7f00000002c0)={'trans=xen,', {[{@posixacl}, {@nodevmap}, {@msize={'msize', 0x3d, 0x6a3ce727}}, {@msize={'msize', 0x3d, 0xc5f}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@fscache}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4003}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x3a}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x68000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1100}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1148, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x60}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4200}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) (async) mount$9p_xen(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x8000, &(0x7f00000002c0)={'trans=xen,', {[{@posixacl}, {@nodevmap}, {@msize={'msize', 0x3d, 0x6a3ce727}}, {@msize={'msize', 0x3d, 0xc5f}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@fscache}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4402}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1200}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1168, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4403}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x701b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4600}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async, rerun: 32) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (rerun: 32) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async, rerun: 64) r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mount$9p_xen(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x8000, &(0x7f00000002c0)={'trans=xen,', {[{@posixacl}, {@nodevmap}, {@msize={'msize', 0x3d, 0x6a3ce727}}, {@msize={'msize', 0x3d, 0xc5f}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@fscache}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_appraise}]}}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x11ac, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1400}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x74000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4602}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x11f4, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 0: write(0xffffffffffffffff, &(0x7f0000000280)="cb8ebc22d1aadc1b1f7167723c11e829a7b91eff35b04eedf0a1ab9c44d2c2ed24c4054b0b71aa6ba31a95646e786f71752fd01993427f23dd5b38d42a576263c2e30ee0a578ce0c192b2ea74a9b8f56f1c46859c3f996086bbfcccd506a50b755064596d818b0ccec9dd7a6be9ff185ed42da62a29954e6ba31bf02ccc80b9efba16bc564df7691526c8b1a81ebdc599a55140a5a85ea7af3ef04d25f4f04d5732d8ac1743e7cb0c2732ae760db159b4f422e64a6a7007694", 0xb9) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x741c0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x15b8}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4603}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1208, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7a000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 0: write(0xffffffffffffffff, &(0x7f0000000280)="cb8ebc22d1aadc1b1f7167723c11e829a7b91eff35b04eedf0a1ab9c44d2c2ed24c4054b0b71aa6ba31a95646e786f71752fd01993427f23dd5b38d42a576263c2e30ee0a578ce0c192b2ea74a9b8f56f1c46859c3f996086bbfcccd506a50b755064596d818b0ccec9dd7a6be9ff185ed42da62a29954e6ba31bf02ccc80b9efba16bc564df7691526c8b1a81ebdc599a55140a5a85ea7af3ef04d25f4f04d5732d8ac1743e7cb0c2732ae760db159b4f422e64a6a7007694", 0xb9) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) write(0xffffffffffffffff, &(0x7f0000000280)="cb8ebc22d1aadc1b1f7167723c11e829a7b91eff35b04eedf0a1ab9c44d2c2ed24c4054b0b71aa6ba31a95646e786f71752fd01993427f23dd5b38d42a576263c2e30ee0a578ce0c192b2ea74a9b8f56f1c46859c3f996086bbfcccd506a50b755064596d818b0ccec9dd7a6be9ff185ed42da62a29954e6ba31bf02ccc80b9efba16bc564df7691526c8b1a81ebdc599a55140a5a85ea7af3ef04d25f4f04d5732d8ac1743e7cb0c2732ae760db159b4f422e64a6a7007694", 0xb9) (async) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4800}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x15d4}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7fffd224}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1274, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4a00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1610}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x81000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x12a8, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 0: write(0xffffffffffffffff, &(0x7f0000000280)="cb8ebc22d1aadc1b1f7167723c11e829a7b91eff35b04eedf0a1ab9c44d2c2ed24c4054b0b71aa6ba31a95646e786f71752fd01993427f23dd5b38d42a576263c2e30ee0a578ce0c192b2ea74a9b8f56f1c46859c3f996086bbfcccd506a50b755064596d818b0ccec9dd7a6be9ff185ed42da62a29954e6ba31bf02ccc80b9efba16bc564df7691526c8b1a81ebdc599a55140a5a85ea7af3ef04d25f4f04d5732d8ac1743e7cb0c2732ae760db159b4f422e64a6a7007694", 0xb9) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) write(0xffffffffffffffff, &(0x7f0000000280)="cb8ebc22d1aadc1b1f7167723c11e829a7b91eff35b04eedf0a1ab9c44d2c2ed24c4054b0b71aa6ba31a95646e786f71752fd01993427f23dd5b38d42a576263c2e30ee0a578ce0c192b2ea74a9b8f56f1c46859c3f996086bbfcccd506a50b755064596d818b0ccec9dd7a6be9ff185ed42da62a29954e6ba31bf02ccc80b9efba16bc564df7691526c8b1a81ebdc599a55140a5a85ea7af3ef04d25f4f04d5732d8ac1743e7cb0c2732ae760db159b4f422e64a6a7007694", 0xb9) (async) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4a01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88470000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1618}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x12d0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4c00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0xf}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88480000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x167c}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5700}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x11}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) socket(0x23, 0x800, 0x81) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x4040001, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1368, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88a8ffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5802}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x21}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x16a0}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2f}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa1ffffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5a03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) socket(0x23, 0x800, 0x81) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x4040001, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x803, 0x0) (async) socket(0x23, 0x800, 0x81) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x4040001, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3a}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1398, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x16b0}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb41d0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x60}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6000}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1400, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1730}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x300}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb81b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6203}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) socket(0x23, 0x800, 0x81) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x4040001, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1900, &(0x7f0000003700)={0x77359400}) 12:10:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6701}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:10:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x500}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:10:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x17a4}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc3ffffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x600}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_TARGET={0x8}, @TCA_FQ_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)=ANY=[@ANYBLOB="3c0d000040f2278afe85997be0a7f8a48319b6130c0000000000080000000000000000d479463f4ca830b127e437d898c8e2df90cc1ef1d67473b8", @ANYRES32=r2, @ANYBLOB="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"], 0xd3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6800}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x700}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1808}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x2410, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x900}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xdc1d0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6a00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) (async, rerun: 64) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) (rerun: 64) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_TARGET={0x8}, @TCA_FQ_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)=ANY=[@ANYBLOB="3c0d000040f2278afe85997be0a7f8a48319b6130c0000000000080000000000000000d479463f4ca830b127e437d898c8e2df90cc1ef1d67473b8", @ANYRES32=r2, @ANYBLOB="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"], 0xd3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1587.063470][ T5051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62016 sclass=netlink_route_socket pid=5051 comm=syz-executor.0 [ 1587.070648][ T5055] xt_cluster_mt_checkentry: 85 callbacks suppressed [ 1587.070662][ T5055] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3c10, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1816}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe00d0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0xf00}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6c00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1587.144528][ T5067] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x1100}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x181b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4000, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000640)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_TARGET={0x8}, @TCA_FQ_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)=ANY=[@ANYBLOB="3c0d000040f2278afe85997be0a7f8a48319b6130c0000000000080000000000000000d479463f4ca830b127e437d898c8e2df90cc1ef1d67473b8", @ANYRES32=r2, @ANYBLOB="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"], 0xd3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe41a0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2000}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7003}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1587.215197][ T5186] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1900}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4010, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffa888}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7200}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2100}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffff7f}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1587.289342][ T5235] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4788, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1a68}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x840, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x8a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x3, 0x14) r5 = dup2(r4, r4) dup2(r3, r5) renameat(r2, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00') sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000001c0)={0x6, 'veth0_vlan\x00', {0x81}, 0x200}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2f00}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7400}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1587.344088][ T5308] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x840, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r2 = fsmount(0xffffffffffffffff, 0x1, 0x8a) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 64) r4 = socket$inet(0x2, 0x3, 0x14) (rerun: 64) r5 = dup2(r4, r4) dup2(r3, r5) renameat(r2, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00') sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000001c0)={0x6, 'veth0_vlan\x00', {0x81}, 0x200}) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1a6c}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3a00}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4810, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffffa1}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7402}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1587.406235][ T5323] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffffc3}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1ac4}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x6000}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4811, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x840, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fsmount(0xffffffffffffffff, 0x1, 0x8a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x3, 0x14) r5 = dup2(r4, r4) dup2(r3, r5) renameat(r2, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00') sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000001c0)={0x6, 'veth0_vlan\x00', {0x81}, 0x200}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) open$dir(&(0x7f0000000100)='./file0\x00', 0x840, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) fsmount(0xffffffffffffffff, 0x1, 0x8a) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socket$inet(0x2, 0x3, 0x14) (async) dup2(r4, r4) (async) dup2(r3, r5) (async) renameat(r2, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00') (async) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x48}, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000001c0)={0x6, 'veth0_vlan\x00', {0x81}, 0x200}) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x50}, {&(0x7f0000000740)=""/73, 0x30c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4888, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x787a}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1587.477359][ T5404] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7903}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1b04}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7a78}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x2}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5410, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7a00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000002400)=ANY=[@ANYBLOB="30000000690002002cbd70005289e2eb2b9e13005e90833684bd3f460000087acacdc3c41dc41c399595827175e1192c4cc444a9df116d47f5fe7d7c58d822df0d0e94a4ac"], 0x30}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000044) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r1 = dup(r0) recvmmsg(r1, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/188, 0xbc}], 0x1, &(0x7f0000000700)=""/27, 0x1b}, 0x80}, {{&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/199, 0xc7}], 0x3, &(0x7f0000000c00)=""/9, 0x9}, 0xfffffffc}, {{&(0x7f0000000c40)=@phonet, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/20, 0x14}, {&(0x7f0000000d00)=""/222, 0xde}], 0x2, &(0x7f0000000e40)=""/19, 0x13}, 0xeb3}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000e80)=""/145, 0x91}, {&(0x7f0000001fc0)=""/176, 0xb0}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002080)=""/253, 0xfd}, {&(0x7f0000000f40)=""/120, 0x78}, {&(0x7f0000002180)=""/153, 0x99}], 0x6, &(0x7f00000022c0)=""/59, 0x3b}, 0x1}], 0x4, 0x100, 0x0) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x4, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1587.568367][ T5479] xt_cluster: node mask cannot exceed total number of nodes 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5865, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1b08}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x3}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000002400)=ANY=[@ANYBLOB="30000000690002002cbd70005289e2eb2b9e13005e90833684bd3f460000087acacdc3c41dc41c399595827175e1192c4cc444a9df116d47f5fe7d7c58d822df0d0e94a4ac"], 0x30}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000044) (async) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) r1 = dup(r0) recvmmsg(r1, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/188, 0xbc}], 0x1, &(0x7f0000000700)=""/27, 0x1b}, 0x80}, {{&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/199, 0xc7}], 0x3, &(0x7f0000000c00)=""/9, 0x9}, 0xfffffffc}, {{&(0x7f0000000c40)=@phonet, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/20, 0x14}, {&(0x7f0000000d00)=""/222, 0xde}], 0x2, &(0x7f0000000e40)=""/19, 0x13}, 0xeb3}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000e80)=""/145, 0x91}, {&(0x7f0000001fc0)=""/176, 0xb0}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002080)=""/253, 0xfd}, {&(0x7f0000000f40)=""/120, 0x78}, {&(0x7f0000002180)=""/153, 0x99}], 0x6, &(0x7f00000022c0)=""/59, 0x3b}, 0x1}], 0x4, 0x100, 0x0) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5c10, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7a03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1b18}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1587.634595][ T5566] xt_cluster: node mask cannot exceed total number of nodes [ 1587.637269][ T5568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1587.651179][ T5568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x8, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x2000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6000, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8002}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000002400)=ANY=[@ANYBLOB="30000000690002002cbd70005289e2eb2b9e13005e90833684bd3f460000087acacdc3c41dc41c399595827175e1192c4cc444a9df116d47f5fe7d7c58d822df0d0e94a4ac"], 0x30}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000044) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r1 = dup(r0) recvmmsg(r1, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/188, 0xbc}], 0x1, &(0x7f0000000700)=""/27, 0x1b}, 0x80}, {{&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/199, 0xc7}], 0x3, &(0x7f0000000c00)=""/9, 0x9}, 0xfffffffc}, {{&(0x7f0000000c40)=@phonet, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/20, 0x14}, {&(0x7f0000000d00)=""/222, 0xde}], 0x2, &(0x7f0000000e40)=""/19, 0x13}, 0xeb3}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000e80)=""/145, 0x91}, {&(0x7f0000001fc0)=""/176, 0xb0}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002080)=""/253, 0xfd}, {&(0x7f0000000f40)=""/120, 0x78}, {&(0x7f0000002180)=""/153, 0x99}], 0x6, &(0x7f00000022c0)=""/59, 0x3b}, 0x1}], 0x4, 0x100, 0x0) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000002400)=ANY=[@ANYBLOB="30000000690002002cbd70005289e2eb2b9e13005e90833684bd3f460000087acacdc3c41dc41c399595827175e1192c4cc444a9df116d47f5fe7d7c58d822df0d0e94a4ac"], 0x30}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000044) (async) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) dup(r0) (async) recvmmsg(r1, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/188, 0xbc}], 0x1, &(0x7f0000000700)=""/27, 0x1b}, 0x80}, {{&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/199, 0xc7}], 0x3, &(0x7f0000000c00)=""/9, 0x9}, 0xfffffffc}, {{&(0x7f0000000c40)=@phonet, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/20, 0x14}, {&(0x7f0000000d00)=""/222, 0xde}], 0x2, &(0x7f0000000e40)=""/19, 0x13}, 0xeb3}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000e80)=""/145, 0x91}, {&(0x7f0000001fc0)=""/176, 0xb0}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002080)=""/253, 0xfd}, {&(0x7f0000000f40)=""/120, 0x78}, {&(0x7f0000002180)=""/153, 0x99}], 0x6, &(0x7f00000022c0)=""/59, 0x3b}, 0x1}], 0x4, 0x100, 0x0) (async) [ 1587.723805][ T5596] xt_cluster: node mask cannot exceed total number of nodes [ 1587.742264][ T5622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x3017}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6010, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8201}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x50, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6558, &(0x7f0000003700)={0x77359400}) [ 1587.841164][ T5706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8800}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4788}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 1) 12:11:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1587.885850][ T5759] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6811, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9103}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4800}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6813, &(0x7f0000003700)={0x77359400}) 12:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9401}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1587.955700][ T5824] FAULT_INJECTION: forcing a failure. [ 1587.955700][ T5824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1587.968807][ T5824] CPU: 0 PID: 5824 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1587.977489][ T5824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1587.987543][ T5824] Call Trace: [ 1587.990814][ T5824] [ 1587.993743][ T5824] dump_stack_lvl+0xd6/0x122 [ 1587.998382][ T5824] dump_stack+0x11/0x1b 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7010, &(0x7f0000003700)={0x77359400}) [ 1588.002538][ T5824] should_fail+0x23c/0x250 [ 1588.006952][ T5824] should_fail_usercopy+0x16/0x20 [ 1588.011989][ T5824] _copy_from_user+0x1c/0xd0 [ 1588.016577][ T5824] do_recvmmsg+0x2c3/0xae0 [ 1588.020995][ T5824] ? kstrtouint_from_user+0x13c/0x170 [ 1588.026368][ T5824] __x64_sys_recvmmsg+0xde/0x160 [ 1588.031306][ T5824] do_syscall_64+0x44/0xd0 [ 1588.035746][ T5824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1588.041661][ T5824] RIP: 0033:0x7fa9a4bd3e99 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9901}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4888}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7412, &(0x7f0000003700)={0x77359400}) [ 1588.046069][ T5824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1588.065699][ T5824] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1588.074246][ T5824] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1588.082328][ T5824] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1588.090302][ T5824] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1588.098269][ T5824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:11:01 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 2) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9903}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8100, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4c00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x9}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1588.106238][ T5824] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1588.114222][ T5824] 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9e02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1588.157581][ T5853] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1588.189501][ T5858] FAULT_INJECTION: forcing a failure. [ 1588.189501][ T5858] name failslab, interval 1, probability 0, space 0, times 0 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8410, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x5300}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x4, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa200}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1588.202158][ T5858] CPU: 1 PID: 5858 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1588.210836][ T5858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.220986][ T5858] Call Trace: [ 1588.224266][ T5858] [ 1588.227197][ T5858] dump_stack_lvl+0xd6/0x122 [ 1588.231836][ T5858] dump_stack+0x11/0x1b [ 1588.236074][ T5858] should_fail+0x23c/0x250 [ 1588.240495][ T5858] __should_failslab+0x81/0x90 [ 1588.245266][ T5858] should_failslab+0x5/0x20 [ 1588.249801][ T5858] kmem_cache_alloc_node+0x61/0x2d0 [ 1588.255069][ T5858] ? __alloc_skb+0xf0/0x450 [ 1588.259700][ T5858] __alloc_skb+0xf0/0x450 [ 1588.264097][ T5858] netlink_dump+0x118/0x6b0 [ 1588.268616][ T5858] ? __kfree_skb+0xfe/0x150 [ 1588.273136][ T5858] netlink_recvmsg+0x486/0x810 [ 1588.277896][ T5858] ? netlink_sendmsg+0x840/0x840 [ 1588.282821][ T5858] ____sys_recvmsg+0x16c/0x320 [ 1588.287578][ T5858] do_recvmmsg+0x3f5/0xae0 [ 1588.292035][ T5858] __x64_sys_recvmmsg+0xde/0x160 [ 1588.296958][ T5858] do_syscall_64+0x44/0xd0 [ 1588.301377][ T5858] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1588.307274][ T5858] RIP: 0033:0x7fa9a4bd3e99 [ 1588.311677][ T5858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1588.331288][ T5858] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1588.339709][ T5858] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1588.347722][ T5858] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:01 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 3) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa201}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x5, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8847, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x5865}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1588.355702][ T5858] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1588.363660][ T5858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1588.371663][ T5858] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1588.379766][ T5858] 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x6, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa401}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa502}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x8, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa602}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1588.441145][ T6076] FAULT_INJECTION: forcing a failure. [ 1588.441145][ T6076] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.453792][ T6076] CPU: 1 PID: 6076 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1588.462474][ T6076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.472535][ T6076] Call Trace: [ 1588.475817][ T6076] [ 1588.478755][ T6076] dump_stack_lvl+0xd6/0x122 [ 1588.483373][ T6076] dump_stack+0x11/0x1b 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xaa03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1588.487539][ T6076] should_fail+0x23c/0x250 [ 1588.490919][ T6089] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1588.491959][ T6076] __should_failslab+0x81/0x90 [ 1588.504780][ T6076] should_failslab+0x5/0x20 [ 1588.509290][ T6076] kmem_cache_alloc_node_trace+0x61/0x310 [ 1588.515129][ T6076] ? __kmalloc_node_track_caller+0x30/0x40 [ 1588.521002][ T6076] __kmalloc_node_track_caller+0x30/0x40 [ 1588.526684][ T6076] ? netlink_dump+0x118/0x6b0 [ 1588.531372][ T6076] __alloc_skb+0x19d/0x450 [ 1588.535798][ T6076] netlink_dump+0x118/0x6b0 [ 1588.540348][ T6076] ? __kfree_skb+0xfe/0x150 [ 1588.544890][ T6076] netlink_recvmsg+0x486/0x810 [ 1588.549671][ T6076] ? netlink_sendmsg+0x840/0x840 [ 1588.554611][ T6076] ____sys_recvmsg+0x16c/0x320 [ 1588.559367][ T6076] do_recvmmsg+0x3f5/0xae0 [ 1588.563819][ T6076] __x64_sys_recvmmsg+0xde/0x160 [ 1588.568871][ T6076] do_syscall_64+0x44/0xd0 [ 1588.573278][ T6076] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1588.579160][ T6076] RIP: 0033:0x7fa9a4bd3e99 [ 1588.583590][ T6076] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1588.603185][ T6076] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1588.611581][ T6076] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1588.619537][ T6076] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1588.627605][ T6076] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:01 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 4) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x9, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xac01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8848, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1588.635564][ T6076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1588.643525][ T6076] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1588.651553][ T6076] [ 1588.711133][ T6103] FAULT_INJECTION: forcing a failure. [ 1588.711133][ T6103] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.723796][ T6103] CPU: 0 PID: 6103 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1588.732515][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.742623][ T6103] Call Trace: [ 1588.745897][ T6103] [ 1588.748863][ T6103] dump_stack_lvl+0xd6/0x122 [ 1588.753462][ T6103] dump_stack+0x11/0x1b [ 1588.757654][ T6103] should_fail+0x23c/0x250 [ 1588.762074][ T6103] ? skb_clone+0x12c/0x1f0 [ 1588.766545][ T6103] __should_failslab+0x81/0x90 [ 1588.771470][ T6103] should_failslab+0x5/0x20 [ 1588.775989][ T6103] kmem_cache_alloc+0x4f/0x320 [ 1588.780760][ T6103] skb_clone+0x12c/0x1f0 [ 1588.785022][ T6103] netlink_deliver_tap+0x2da/0x510 [ 1588.790144][ T6103] netlink_dump+0x4ba/0x6b0 [ 1588.794789][ T6103] netlink_recvmsg+0x486/0x810 [ 1588.799616][ T6103] ? netlink_sendmsg+0x840/0x840 [ 1588.804601][ T6103] ____sys_recvmsg+0x16c/0x320 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0xa, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0xb, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x10, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xac03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x11, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xae03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1588.809369][ T6103] do_recvmmsg+0x3f5/0xae0 [ 1588.813792][ T6103] __x64_sys_recvmmsg+0xde/0x160 [ 1588.818748][ T6103] do_syscall_64+0x44/0xd0 [ 1588.823178][ T6103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1588.829137][ T6103] RIP: 0033:0x7fa9a4bd3e99 [ 1588.833554][ T6103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1588.853160][ T6103] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:01 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 5) 12:11:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1a, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xb203}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xd}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6558}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9410, &(0x7f0000003700)={0x77359400}) [ 1588.861555][ T6103] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1588.869568][ T6103] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1588.877517][ T6103] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1588.885468][ T6103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1588.893437][ T6103] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1588.901391][ T6103] 12:11:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xba03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9813, &(0x7f0000003700)={0x77359400}) [ 1588.927360][ T6123] netlink: 'syz-executor.4': attribute type 26 has an invalid length. [ 1588.965401][ T6129] FAULT_INJECTION: forcing a failure. 12:11:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa812, &(0x7f0000003700)={0x77359400}) 12:11:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xac11, &(0x7f0000003700)={0x77359400}) [ 1588.965401][ T6129] name failslab, interval 1, probability 0, space 0, times 0 [ 1588.978038][ T6129] CPU: 0 PID: 6129 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1588.986784][ T6129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1588.996914][ T6129] Call Trace: [ 1589.000241][ T6129] [ 1589.003191][ T6129] dump_stack_lvl+0xd6/0x122 [ 1589.007812][ T6129] dump_stack+0x11/0x1b [ 1589.011975][ T6129] should_fail+0x23c/0x250 [ 1589.016456][ T6129] ? skb_clone+0x12c/0x1f0 [ 1589.020922][ T6129] __should_failslab+0x81/0x90 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xf}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1589.025702][ T6129] should_failslab+0x5/0x20 [ 1589.030212][ T6129] kmem_cache_alloc+0x4f/0x320 [ 1589.034981][ T6129] skb_clone+0x12c/0x1f0 [ 1589.039269][ T6129] dev_queue_xmit_nit+0x155/0x600 [ 1589.044335][ T6129] xmit_one+0x71/0x2f0 [ 1589.048404][ T6129] __dev_queue_xmit+0x869/0xf70 [ 1589.053260][ T6129] ? __skb_clone+0x2db/0x300 [ 1589.057872][ T6129] dev_queue_xmit+0x13/0x20 [ 1589.062427][ T6129] netlink_deliver_tap+0x3c7/0x510 [ 1589.067550][ T6129] netlink_dump+0x4ba/0x6b0 [ 1589.072100][ T6129] netlink_recvmsg+0x486/0x810 [ 1589.076873][ T6129] ? netlink_sendmsg+0x840/0x840 [ 1589.081914][ T6129] ____sys_recvmsg+0x16c/0x320 [ 1589.086687][ T6129] do_recvmmsg+0x3f5/0xae0 [ 1589.091118][ T6129] __x64_sys_recvmmsg+0xde/0x160 [ 1589.096078][ T6129] do_syscall_64+0x44/0xd0 [ 1589.100585][ T6129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1589.106504][ T6129] RIP: 0033:0x7fa9a4bd3e99 [ 1589.110915][ T6129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1589.130504][ T6129] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1589.139006][ T6129] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1589.146957][ T6129] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1589.155081][ T6129] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1589.163030][ T6129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:11:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 6) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb40f, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x10}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6800}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc001}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x300, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1589.170978][ T6129] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1589.178934][ T6129] 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x3f0c, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x11}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x681a}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb410, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc002}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1589.264269][ T6160] FAULT_INJECTION: forcing a failure. [ 1589.264269][ T6160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1589.277407][ T6160] CPU: 0 PID: 6160 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1589.286150][ T6160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.296212][ T6160] Call Trace: [ 1589.299540][ T6160] [ 1589.302465][ T6160] dump_stack_lvl+0xd6/0x122 [ 1589.307124][ T6160] dump_stack+0x11/0x1b [ 1589.311364][ T6160] should_fail+0x23c/0x250 [ 1589.315804][ T6160] should_fail_usercopy+0x16/0x20 [ 1589.320837][ T6160] _copy_from_user+0x1c/0xd0 [ 1589.325434][ T6160] do_recvmmsg+0x2c3/0xae0 [ 1589.329875][ T6160] __x64_sys_recvmmsg+0xde/0x160 [ 1589.334817][ T6160] do_syscall_64+0x44/0xd0 [ 1589.339226][ T6160] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1589.345214][ T6160] RIP: 0033:0x7fa9a4bd3e99 [ 1589.349613][ T6160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1589.369199][ T6160] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1589.377590][ T6160] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1589.385562][ T6160] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1589.393515][ T6160] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1589.401559][ T6160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:11:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 7) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc201}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb810, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x12}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x0, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x14}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1589.409519][ T6160] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1589.417484][ T6160] 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc203}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c1a}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x19}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7400}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1589.477233][ T6177] FAULT_INJECTION: forcing a failure. [ 1589.477233][ T6177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1589.490450][ T6177] CPU: 1 PID: 6177 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1589.499130][ T6177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.509192][ T6177] Call Trace: [ 1589.512469][ T6177] [ 1589.515402][ T6177] dump_stack_lvl+0xd6/0x122 [ 1589.519991][ T6177] dump_stack+0x11/0x1b 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1589.524191][ T6177] should_fail+0x23c/0x250 [ 1589.528617][ T6177] should_fail_usercopy+0x16/0x20 [ 1589.533658][ T6177] _copy_from_user+0x1c/0xd0 [ 1589.538261][ T6177] iovec_from_user+0xc4/0x2e0 [ 1589.542966][ T6177] __import_iovec+0x57/0x2d0 [ 1589.547626][ T6177] import_iovec+0xb8/0xd0 [ 1589.552071][ T6177] do_recvmmsg+0x746/0xae0 [ 1589.556494][ T6177] __x64_sys_recvmmsg+0xde/0x160 [ 1589.561518][ T6177] do_syscall_64+0x44/0xd0 [ 1589.565942][ T6177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1589.571848][ T6177] RIP: 0033:0x7fa9a4bd3e99 [ 1589.576260][ T6177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1589.595877][ T6177] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1589.601328][ T6190] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1589.604539][ T6177] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 8) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xd012, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7a00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc403}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x48}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1589.604555][ T6177] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1589.604568][ T6177] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1589.613799][ T6190] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1589.621700][ T6177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1589.621717][ T6177] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1589.621733][ T6177] [ 1589.675753][ T6197] FAULT_INJECTION: forcing a failure. [ 1589.675753][ T6197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1589.688871][ T6197] CPU: 1 PID: 6197 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1589.697568][ T6197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.707621][ T6197] Call Trace: [ 1589.710899][ T6197] [ 1589.713826][ T6197] dump_stack_lvl+0xd6/0x122 [ 1589.718454][ T6197] dump_stack+0x11/0x1b [ 1589.722789][ T6197] should_fail+0x23c/0x250 [ 1589.727214][ T6197] should_fail_usercopy+0x16/0x20 [ 1589.732339][ T6197] _copy_to_iter+0x131/0xbe0 [ 1589.736986][ T6197] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1589.742895][ T6197] ? check_stack_object+0x61/0x70 [ 1589.747924][ T6197] ? __virt_addr_valid+0x15a/0x1a0 [ 1589.753151][ T6197] ? __check_object_size+0x253/0x310 [ 1589.758509][ T6197] simple_copy_to_iter+0x4c/0x60 [ 1589.763449][ T6197] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1589.768824][ T6197] __skb_datagram_iter+0xac/0x520 [ 1589.773849][ T6197] skb_copy_datagram_iter+0x36/0xf0 [ 1589.779055][ T6197] netlink_recvmsg+0x21e/0x810 [ 1589.783824][ T6197] ? netlink_sendmsg+0x840/0x840 [ 1589.788760][ T6197] ____sys_recvmsg+0x16c/0x320 [ 1589.793569][ T6197] do_recvmmsg+0x3f5/0xae0 [ 1589.797994][ T6197] __x64_sys_recvmmsg+0xde/0x160 [ 1589.798745][ T6212] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1589.802952][ T6197] do_syscall_64+0x44/0xd0 [ 1589.802982][ T6197] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1589.803008][ T6197] RIP: 0033:0x7fa9a4bd3e99 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7c16}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8100}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8847}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xe00d, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc603}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x8, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1589.803022][ T6197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1589.803040][ T6197] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 [ 1589.812364][ T6212] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1589.816708][ T6197] ORIG_RAX: 000000000000012b [ 1589.822611][ T6212] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 9) 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc803}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x2, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf411, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8848}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4d}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x3, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1589.826972][ T6197] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1589.883662][ T6197] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1589.891637][ T6197] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1589.899613][ T6197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1589.907609][ T6197] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1589.915585][ T6197] 12:11:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd003}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1589.972593][ T6228] FAULT_INJECTION: forcing a failure. [ 1589.972593][ T6228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1589.985676][ T6228] CPU: 0 PID: 6228 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1589.994369][ T6228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1589.996564][ T6230] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1590.004420][ T6228] Call Trace: [ 1590.004429][ T6228] [ 1590.004449][ T6228] dump_stack_lvl+0xd6/0x122 [ 1590.023279][ T6228] dump_stack+0x11/0x1b [ 1590.027450][ T6228] should_fail+0x23c/0x250 [ 1590.031937][ T6228] should_fail_usercopy+0x16/0x20 [ 1590.036962][ T6228] _copy_to_iter+0x131/0xbe0 [ 1590.041559][ T6228] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1590.047397][ T6228] ? check_stack_object+0x61/0x70 [ 1590.052503][ T6228] ? __virt_addr_valid+0x15a/0x1a0 [ 1590.057622][ T6228] ? __check_object_size+0x253/0x310 [ 1590.062950][ T6228] simple_copy_to_iter+0x4c/0x60 12:11:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa016}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1a000, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x60}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa417}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.067958][ T6228] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1590.073384][ T6228] __skb_datagram_iter+0xac/0x520 [ 1590.078420][ T6228] skb_copy_datagram_iter+0x36/0xf0 [ 1590.083677][ T6228] netlink_recvmsg+0x21e/0x810 [ 1590.088471][ T6228] ? netlink_sendmsg+0x840/0x840 [ 1590.093475][ T6228] ____sys_recvmsg+0x16c/0x320 [ 1590.098329][ T6228] do_recvmmsg+0x3f5/0xae0 [ 1590.102843][ T6228] __x64_sys_recvmmsg+0xde/0x160 [ 1590.107834][ T6228] do_syscall_64+0x44/0xd0 [ 1590.112255][ T6228] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1590.118232][ T6228] RIP: 0033:0x7fa9a4bd3e99 [ 1590.122642][ T6228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1590.142257][ T6228] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1590.151091][ T6228] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1590.159043][ T6228] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 10) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x68}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x4, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb016}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd100}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x34000, &(0x7f0000003700)={0x77359400}) [ 1590.167010][ T6228] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1590.175007][ T6228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1590.183019][ T6228] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1590.190976][ T6228] 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x5, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd203}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x40000, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x74}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.256821][ T6251] FAULT_INJECTION: forcing a failure. [ 1590.256821][ T6251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1590.270107][ T6251] CPU: 0 PID: 6251 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1590.278786][ T6251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1590.288841][ T6251] Call Trace: [ 1590.292122][ T6251] [ 1590.295048][ T6251] dump_stack_lvl+0xd6/0x122 [ 1590.299648][ T6251] dump_stack+0x11/0x1b 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x200000, &(0x7f0000003700)={0x77359400}) [ 1590.303808][ T6251] should_fail+0x23c/0x250 [ 1590.308259][ T6251] __alloc_pages+0x102/0x330 [ 1590.312859][ T6251] alloc_pages_vma+0x5ee/0x770 [ 1590.317625][ T6251] do_anonymous_page+0x169/0x8d0 [ 1590.322567][ T6251] ? __rcu_read_unlock+0x5c/0x290 [ 1590.327596][ T6251] handle_mm_fault+0x814/0x1590 [ 1590.332455][ T6251] do_user_addr_fault+0x609/0xbe0 [ 1590.337494][ T6251] ? kmem_cache_free+0x65/0x110 [ 1590.342350][ T6251] exc_page_fault+0x91/0x290 [ 1590.347019][ T6251] asm_exc_page_fault+0x1e/0x30 [ 1590.351945][ T6251] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 1590.358547][ T6251] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 1590.378153][ T6251] RSP: 0018:ffffc9000aa679a8 EFLAGS: 00050206 [ 1590.384200][ T6251] RAX: ffff8881557aea78 RBX: ffff888107062cea RCX: 0000000000001000 [ 1590.392154][ T6251] RDX: 0000000000001000 RSI: ffff888107062cea RDI: 0000000020004800 [ 1590.400186][ T6251] RBP: 0000000000000000 R08: 0001ffffffffffff R09: 0000000000000000 [ 1590.408247][ T6251] R10: 0001888107062cea R11: 0001888107063ce9 R12: 0000000000001000 [ 1590.416259][ T6251] R13: 000000000000002b R14: ffffc9000aa67e18 R15: 0000000020004800 [ 1590.424219][ T6251] _copy_to_iter+0x1a5/0xbe0 [ 1590.428846][ T6251] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1590.434730][ T6251] ? check_stack_object+0x61/0x70 [ 1590.439741][ T6251] ? __virt_addr_valid+0x15a/0x1a0 [ 1590.444836][ T6251] ? __check_object_size+0x253/0x310 [ 1590.450099][ T6251] simple_copy_to_iter+0x4c/0x60 [ 1590.455080][ T6251] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1590.460508][ T6251] __skb_datagram_iter+0xac/0x520 [ 1590.465544][ T6251] skb_copy_datagram_iter+0x36/0xf0 [ 1590.470764][ T6251] netlink_recvmsg+0x21e/0x810 [ 1590.475508][ T6251] ? netlink_sendmsg+0x840/0x840 [ 1590.480428][ T6251] ____sys_recvmsg+0x16c/0x320 [ 1590.485190][ T6251] do_recvmmsg+0x3f5/0xae0 [ 1590.489619][ T6251] __x64_sys_recvmmsg+0xde/0x160 [ 1590.494541][ T6251] do_syscall_64+0x44/0xd0 [ 1590.498941][ T6251] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1590.504844][ T6251] RIP: 0033:0x7fa9a4bd3e99 [ 1590.509240][ T6251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1590.528901][ T6251] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1590.537303][ T6251] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1590.545319][ T6251] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 11) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7a}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x400300, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x6, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd403}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb815}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.553341][ T6251] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1590.561290][ T6251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1590.569242][ T6251] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1590.577228][ T6251] 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x8, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd601}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x300}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.616252][ T6266] FAULT_INJECTION: forcing a failure. [ 1590.616252][ T6266] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1590.629533][ T6266] CPU: 0 PID: 6266 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1590.638214][ T6266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1590.648264][ T6266] Call Trace: [ 1590.651581][ T6266] [ 1590.654515][ T6266] dump_stack_lvl+0xd6/0x122 [ 1590.659114][ T6266] dump_stack+0x11/0x1b 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd602}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x9, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x41b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.663300][ T6266] should_fail+0x23c/0x250 [ 1590.667753][ T6266] __alloc_pages+0x102/0x330 [ 1590.672346][ T6266] alloc_pages_vma+0x5ee/0x770 [ 1590.677190][ T6266] ? lru_cache_add+0x37/0x50 [ 1590.681791][ T6266] do_anonymous_page+0x169/0x8d0 [ 1590.686742][ T6266] ? __rcu_read_unlock+0x5c/0x290 [ 1590.691823][ T6266] handle_mm_fault+0x814/0x1590 [ 1590.696829][ T6266] do_user_addr_fault+0x609/0xbe0 [ 1590.701855][ T6266] ? kmem_cache_free+0x65/0x110 [ 1590.706744][ T6266] exc_page_fault+0x91/0x290 [ 1590.711346][ T6266] asm_exc_page_fault+0x1e/0x30 [ 1590.716269][ T6266] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 1590.722948][ T6266] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 1590.742564][ T6266] RSP: 0018:ffffc9000aa679a8 EFLAGS: 00050206 [ 1590.748642][ T6266] RAX: ffff88813f42aa78 RBX: ffff888107062cea RCX: 0000000000000800 [ 1590.756660][ T6266] RDX: 0000000000001000 RSI: ffff8881070634ea RDI: 0000000020005000 [ 1590.764638][ T6266] RBP: 0000000000000000 R08: 0001ffffffffffff R09: 0000000000000000 [ 1590.772606][ T6266] R10: 0001888107062cea R11: 0001888107063ce9 R12: 0000000000001000 [ 1590.780658][ T6266] R13: 000000000000002b R14: ffffc9000aa67e18 R15: 0000000020004800 [ 1590.788617][ T6266] _copy_to_iter+0x1a5/0xbe0 [ 1590.793343][ T6266] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1590.799151][ T6266] ? check_stack_object+0x61/0x70 [ 1590.804159][ T6266] ? __virt_addr_valid+0x15a/0x1a0 [ 1590.809281][ T6266] ? __check_object_size+0x253/0x310 [ 1590.814569][ T6266] simple_copy_to_iter+0x4c/0x60 [ 1590.819572][ T6266] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1590.824925][ T6266] __skb_datagram_iter+0xac/0x520 [ 1590.829985][ T6266] skb_copy_datagram_iter+0x36/0xf0 [ 1590.835268][ T6266] netlink_recvmsg+0x21e/0x810 [ 1590.840014][ T6266] ? netlink_sendmsg+0x840/0x840 [ 1590.844927][ T6266] ____sys_recvmsg+0x16c/0x320 [ 1590.849696][ T6266] do_recvmmsg+0x3f5/0xae0 [ 1590.854132][ T6266] __x64_sys_recvmmsg+0xde/0x160 [ 1590.859068][ T6266] do_syscall_64+0x44/0xd0 [ 1590.863479][ T6266] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1590.869353][ T6266] RIP: 0033:0x7fa9a4bd3e99 [ 1590.873866][ T6266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1590.893455][ T6266] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1590.901860][ T6266] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 12) 12:11:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xda02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0xa, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:03 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc41a}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x500}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa00100, &(0x7f0000003700)={0x77359400}) [ 1590.909894][ T6266] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1590.917897][ T6266] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1590.925862][ T6266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1590.933817][ T6266] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1590.941853][ T6266] 12:11:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0xb, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x10, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x600}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1590.988016][ T6299] FAULT_INJECTION: forcing a failure. [ 1590.988016][ T6299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1591.001120][ T6299] CPU: 0 PID: 6299 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1591.009798][ T6299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.019867][ T6299] Call Trace: [ 1591.023150][ T6299] [ 1591.026076][ T6299] dump_stack_lvl+0xd6/0x122 [ 1591.030675][ T6299] dump_stack+0x11/0x1b 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x11, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x700}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1a, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1591.034833][ T6299] should_fail+0x23c/0x250 [ 1591.039314][ T6299] should_fail_usercopy+0x16/0x20 [ 1591.044340][ T6299] _copy_to_iter+0x131/0xbe0 [ 1591.048935][ T6299] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1591.054807][ T6299] ? check_stack_object+0x61/0x70 [ 1591.059850][ T6299] ? __virt_addr_valid+0x15a/0x1a0 [ 1591.065045][ T6299] ? __check_object_size+0x253/0x310 [ 1591.070341][ T6299] simple_copy_to_iter+0x4c/0x60 [ 1591.075336][ T6299] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1591.080763][ T6299] __skb_datagram_iter+0xac/0x520 [ 1591.085818][ T6299] skb_copy_datagram_iter+0x36/0xf0 [ 1591.091022][ T6299] netlink_recvmsg+0x21e/0x810 [ 1591.095785][ T6299] ? netlink_sendmsg+0x840/0x840 [ 1591.100719][ T6299] ____sys_recvmsg+0x16c/0x320 [ 1591.105812][ T6299] do_recvmmsg+0x3f5/0xae0 [ 1591.110311][ T6299] __x64_sys_recvmmsg+0xde/0x160 [ 1591.115251][ T6299] do_syscall_64+0x44/0xd0 [ 1591.119673][ T6299] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1591.125572][ T6299] RIP: 0033:0x7fa9a4bd3e99 [ 1591.130070][ T6299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1591.149735][ T6299] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1591.158179][ T6299] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1591.166133][ T6299] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1591.174083][ T6299] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:04 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 13) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x81b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x300, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xdc00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xca9a3b, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd415}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x3f0c, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x900}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1591.182034][ T6299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1591.189989][ T6299] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1591.197958][ T6299] [ 1591.254788][ T6326] FAULT_INJECTION: forcing a failure. [ 1591.254788][ T6326] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1591.267921][ T6326] CPU: 1 PID: 6326 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1591.276598][ T6326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.286691][ T6326] Call Trace: [ 1591.289971][ T6326] [ 1591.292900][ T6326] dump_stack_lvl+0xd6/0x122 [ 1591.297498][ T6326] dump_stack+0x11/0x1b [ 1591.301663][ T6326] should_fail+0x23c/0x250 [ 1591.306089][ T6326] should_fail_usercopy+0x16/0x20 [ 1591.311119][ T6326] _copy_to_iter+0x131/0xbe0 [ 1591.315759][ T6326] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1591.321571][ T6326] ? check_stack_object+0x61/0x70 [ 1591.326654][ T6326] ? __virt_addr_valid+0x15a/0x1a0 [ 1591.331775][ T6326] ? __check_object_size+0x253/0x310 [ 1591.337083][ T6326] simple_copy_to_iter+0x4c/0x60 [ 1591.342077][ T6326] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1591.347457][ T6326] __skb_datagram_iter+0xac/0x520 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1000000, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1a000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x2000000, &(0x7f0000003700)={0x77359400}) [ 1591.352563][ T6326] skb_copy_datagram_iter+0x36/0xf0 [ 1591.357863][ T6326] netlink_recvmsg+0x21e/0x810 [ 1591.362633][ T6326] ? netlink_sendmsg+0x840/0x840 [ 1591.367572][ T6326] ____sys_recvmsg+0x16c/0x320 [ 1591.372340][ T6326] do_recvmmsg+0x3f5/0xae0 [ 1591.376785][ T6326] __x64_sys_recvmmsg+0xde/0x160 [ 1591.381775][ T6326] do_syscall_64+0x44/0xd0 [ 1591.386197][ T6326] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1591.392166][ T6326] RIP: 0033:0x7fa9a4bd3e99 [ 1591.396579][ T6326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1591.416168][ T6326] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1591.424634][ T6326] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1591.432667][ T6326] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1591.440617][ T6326] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:04 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 14) 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x34000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xdc01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3000000, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x0, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xde02}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x3, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1591.448571][ T6326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1591.456560][ T6326] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1591.464528][ T6326] 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x40000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1591.507423][ T6348] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1591.546041][ T6354] FAULT_INJECTION: forcing a failure. 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe003}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe402}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1591.546041][ T6354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1591.559142][ T6354] CPU: 0 PID: 6354 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1591.567916][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.577960][ T6354] Call Trace: [ 1591.581242][ T6354] [ 1591.584178][ T6354] dump_stack_lvl+0xd6/0x122 [ 1591.588802][ T6354] dump_stack+0x11/0x1b [ 1591.592960][ T6354] should_fail+0x23c/0x250 [ 1591.597381][ T6354] should_fail_usercopy+0x16/0x20 [ 1591.602488][ T6354] _copy_to_iter+0x131/0xbe0 [ 1591.607084][ T6354] ? __skb_try_recv_from_queue+0x3d0/0x430 [ 1591.612893][ T6354] ? check_stack_object+0x61/0x70 [ 1591.617929][ T6354] ? __virt_addr_valid+0x15a/0x1a0 [ 1591.623048][ T6354] ? __check_object_size+0x253/0x310 [ 1591.628396][ T6354] simple_copy_to_iter+0x4c/0x60 [ 1591.633385][ T6354] ? skb_copy_datagram_iter+0xf0/0xf0 [ 1591.638822][ T6354] __skb_datagram_iter+0xac/0x520 [ 1591.643874][ T6354] skb_copy_datagram_iter+0x36/0xf0 [ 1591.649050][ T6354] netlink_recvmsg+0x21e/0x810 [ 1591.653805][ T6354] ? netlink_sendmsg+0x840/0x840 [ 1591.658720][ T6354] ____sys_recvmsg+0x16c/0x320 [ 1591.663466][ T6354] do_recvmmsg+0x3f5/0xae0 [ 1591.667865][ T6354] __x64_sys_recvmmsg+0xde/0x160 [ 1591.672783][ T6354] do_syscall_64+0x44/0xd0 [ 1591.677200][ T6354] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1591.683081][ T6354] RIP: 0033:0x7fa9a4bd3e99 [ 1591.687478][ T6354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:04 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 15) 12:11:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe601}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4000000, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x200000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x4, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1591.707065][ T6354] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1591.715458][ T6354] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1591.723422][ T6354] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1591.731378][ T6354] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1591.739335][ T6354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1591.747465][ T6354] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1591.755428][ T6354] 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe802}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x400300}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xea03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xec03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1591.789221][ T6363] FAULT_INJECTION: forcing a failure. [ 1591.789221][ T6363] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.801979][ T6363] CPU: 0 PID: 6363 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1591.810680][ T6363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1591.820735][ T6363] Call Trace: [ 1591.824014][ T6363] [ 1591.826947][ T6363] dump_stack_lvl+0xd6/0x122 [ 1591.831598][ T6363] dump_stack+0x11/0x1b 12:11:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xee00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x5, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1591.835855][ T6363] should_fail+0x23c/0x250 [ 1591.840276][ T6363] __should_failslab+0x81/0x90 [ 1591.845048][ T6363] should_failslab+0x5/0x20 [ 1591.849553][ T6363] kmem_cache_alloc_node+0x61/0x2d0 [ 1591.854765][ T6363] ? __alloc_skb+0xf0/0x450 [ 1591.859274][ T6363] __alloc_skb+0xf0/0x450 [ 1591.863676][ T6363] netlink_dump+0x118/0x6b0 [ 1591.868192][ T6363] ? __kfree_skb+0xfe/0x150 [ 1591.872751][ T6363] netlink_recvmsg+0x486/0x810 [ 1591.877556][ T6363] ? netlink_sendmsg+0x840/0x840 [ 1591.882575][ T6363] ____sys_recvmsg+0x16c/0x320 [ 1591.887344][ T6363] do_recvmmsg+0x3f5/0xae0 [ 1591.889604][ T6513] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1591.891768][ T6363] __x64_sys_recvmmsg+0xde/0x160 [ 1591.891792][ T6363] do_syscall_64+0x44/0xd0 [ 1591.891812][ T6363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1591.891836][ T6363] RIP: 0033:0x7fa9a4bd3e99 [ 1591.891850][ T6363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1591.939163][ T6363] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1591.947564][ T6363] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1591.955517][ T6363] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1591.963472][ T6363] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1591.971437][ T6363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1591.979435][ T6363] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 12:11:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 16) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xef01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x6, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xd00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1591.987449][ T6363] 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xef03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa00100}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.021598][ T6793] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1592.052129][ T6818] FAULT_INJECTION: forcing a failure. [ 1592.052129][ T6818] name failslab, interval 1, probability 0, space 0, times 0 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x9, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf001}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xa, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1592.064834][ T6818] CPU: 0 PID: 6818 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1592.073578][ T6818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.080506][ T6822] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1592.083842][ T6818] Call Trace: [ 1592.083852][ T6818] [ 1592.083860][ T6818] dump_stack_lvl+0xd6/0x122 [ 1592.102724][ T6818] dump_stack+0x11/0x1b [ 1592.106885][ T6818] should_fail+0x23c/0x250 [ 1592.111304][ T6818] __should_failslab+0x81/0x90 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1592.113392][ T6825] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1592.116192][ T6818] should_failslab+0x5/0x20 [ 1592.128749][ T6818] kmem_cache_alloc_node_trace+0x61/0x310 [ 1592.134476][ T6818] ? __kmalloc_node_track_caller+0x30/0x40 [ 1592.140291][ T6818] __kmalloc_node_track_caller+0x30/0x40 [ 1592.146013][ T6818] ? netlink_dump+0x118/0x6b0 [ 1592.150768][ T6818] __alloc_skb+0x19d/0x450 [ 1592.152552][ T6930] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1592.155319][ T6818] netlink_dump+0x118/0x6b0 [ 1592.155349][ T6818] ? __kfree_skb+0xfe/0x150 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf203}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1592.172372][ T6818] netlink_recvmsg+0x486/0x810 [ 1592.177248][ T6818] ? netlink_sendmsg+0x840/0x840 [ 1592.182185][ T6818] ____sys_recvmsg+0x16c/0x320 [ 1592.186979][ T6818] do_recvmmsg+0x3f5/0xae0 [ 1592.191407][ T6818] __x64_sys_recvmmsg+0xde/0x160 [ 1592.196466][ T6818] do_syscall_64+0x44/0xd0 [ 1592.201024][ T6818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.206943][ T6818] RIP: 0033:0x7fa9a4bd3e99 [ 1592.211344][ T6818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1592.231009][ T6818] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1592.239407][ T6818] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1592.247425][ T6818] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1592.255393][ T6818] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.263349][ T6818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 17) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x10, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf400}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xca9a3b}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xde0}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.271305][ T6818] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1592.279289][ T6818] 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf403}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7000000, &(0x7f0000003700)={0x77359400}) [ 1592.323383][ T6939] xt_cluster_mt_checkentry: 45 callbacks suppressed [ 1592.323399][ T6939] xt_cluster: node mask cannot exceed total number of nodes [ 1592.355349][ T6943] FAULT_INJECTION: forcing a failure. [ 1592.355349][ T6943] name failslab, interval 1, probability 0, space 0, times 0 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.368009][ T6943] CPU: 0 PID: 6943 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1592.376794][ T6943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.377128][ T6946] xt_cluster: node mask cannot exceed total number of nodes [ 1592.386851][ T6943] Call Trace: [ 1592.386860][ T6943] [ 1592.386867][ T6943] dump_stack_lvl+0xd6/0x122 [ 1592.404945][ T6943] dump_stack+0x11/0x1b [ 1592.409112][ T6943] should_fail+0x23c/0x250 [ 1592.413595][ T6943] ? skb_clone+0x12c/0x1f0 [ 1592.418081][ T6943] __should_failslab+0x81/0x90 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xf00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8120000, &(0x7f0000003700)={0x77359400}) [ 1592.422857][ T6943] should_failslab+0x5/0x20 [ 1592.427413][ T6943] kmem_cache_alloc+0x4f/0x320 [ 1592.432205][ T6943] skb_clone+0x12c/0x1f0 [ 1592.436459][ T6943] netlink_deliver_tap+0x2da/0x510 [ 1592.441605][ T6943] netlink_dump+0x4ba/0x6b0 [ 1592.446142][ T6943] netlink_recvmsg+0x486/0x810 [ 1592.451012][ T6943] ? netlink_sendmsg+0x840/0x840 [ 1592.455995][ T6943] ____sys_recvmsg+0x16c/0x320 [ 1592.460811][ T6943] do_recvmmsg+0x3f5/0xae0 [ 1592.465233][ T6943] __x64_sys_recvmmsg+0xde/0x160 [ 1592.470176][ T6943] do_syscall_64+0x44/0xd0 [ 1592.474603][ T6943] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.480648][ T6943] RIP: 0033:0x7fa9a4bd3e99 [ 1592.485065][ T6943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1592.504726][ T6943] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1592.513141][ T6943] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 18) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1100}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf603}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x11, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x1000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.521119][ T6943] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1592.529122][ T6943] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.537082][ T6943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.545032][ T6943] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1592.552985][ T6943] 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf803}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc000000, &(0x7f0000003700)={0x77359400}) [ 1592.592847][ T6960] xt_cluster: node mask cannot exceed total number of nodes [ 1592.609130][ T6968] FAULT_INJECTION: forcing a failure. [ 1592.609130][ T6968] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.621757][ T6968] CPU: 1 PID: 6968 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1592.630431][ T6968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x2, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf000000, &(0x7f0000003700)={0x77359400}) [ 1592.640494][ T6968] Call Trace: [ 1592.643775][ T6968] [ 1592.646812][ T6968] dump_stack_lvl+0xd6/0x122 [ 1592.651414][ T6968] dump_stack+0x11/0x1b [ 1592.655573][ T6968] should_fail+0x23c/0x250 [ 1592.660034][ T6968] ? skb_clone+0x12c/0x1f0 [ 1592.664470][ T6968] __should_failslab+0x81/0x90 [ 1592.669246][ T6968] should_failslab+0x5/0x20 [ 1592.673755][ T6968] kmem_cache_alloc+0x4f/0x320 [ 1592.678523][ T6968] skb_clone+0x12c/0x1f0 [ 1592.682831][ T6968] dev_queue_xmit_nit+0x155/0x600 [ 1592.687862][ T6968] xmit_one+0x71/0x2f0 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1200}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.691972][ T6968] __dev_queue_xmit+0x869/0xf70 [ 1592.696885][ T6968] ? __skb_clone+0x2db/0x300 [ 1592.701562][ T6968] dev_queue_xmit+0x13/0x20 [ 1592.706069][ T6968] netlink_deliver_tap+0x3c7/0x510 [ 1592.711260][ T6968] netlink_dump+0x4ba/0x6b0 [ 1592.715773][ T6968] netlink_recvmsg+0x486/0x810 [ 1592.720544][ T6968] ? netlink_sendmsg+0x840/0x840 [ 1592.725489][ T6968] ____sys_recvmsg+0x16c/0x320 [ 1592.730261][ T6968] do_recvmmsg+0x3f5/0xae0 [ 1592.734684][ T6968] __x64_sys_recvmmsg+0xde/0x160 [ 1592.739625][ T6968] do_syscall_64+0x44/0xd0 [ 1592.744087][ T6968] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.749993][ T6968] RIP: 0033:0x7fa9a4bd3e99 [ 1592.754438][ T6968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1592.774052][ T6968] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1592.782446][ T6968] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 19) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x10000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x2000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1400}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x3, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfa01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x4, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1592.790443][ T6968] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1592.798474][ T6968] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.806432][ T6968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.814406][ T6968] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1592.822453][ T6968] [ 1592.866403][ T6991] xt_cluster: node mask cannot exceed total number of nodes [ 1592.877101][ T6993] FAULT_INJECTION: forcing a failure. [ 1592.877101][ T6993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1592.890235][ T6993] CPU: 0 PID: 6993 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1592.898957][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.909058][ T6993] Call Trace: [ 1592.912339][ T6993] [ 1592.915271][ T6993] dump_stack_lvl+0xd6/0x122 [ 1592.919872][ T6993] dump_stack+0x11/0x1b [ 1592.924122][ T6993] should_fail+0x23c/0x250 [ 1592.928604][ T6993] should_fail_usercopy+0x16/0x20 [ 1592.933729][ T6993] _copy_from_user+0x1c/0xd0 [ 1592.938382][ T6993] do_recvmmsg+0x2c3/0xae0 [ 1592.942926][ T6993] __x64_sys_recvmmsg+0xde/0x160 [ 1592.947995][ T6993] do_syscall_64+0x44/0xd0 [ 1592.952422][ T6993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.958432][ T6993] RIP: 0033:0x7fa9a4bd3e99 12:11:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfa03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x3000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x14000000, &(0x7f0000003700)={0x77359400}) 12:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x5, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1592.962850][ T6993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1592.982629][ T6993] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1592.991048][ T6993] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1592.999042][ T6993] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1593.006625][ T7005] xt_cluster: node mask cannot exceed total number of nodes 12:11:06 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 20) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x6, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1ae4}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x19000000, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x8, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfc03}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1593.007021][ T6993] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.007040][ T6993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.007081][ T6993] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1593.007098][ T6993] 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x24100000, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x9, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xa, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xb, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1593.068553][ T7012] FAULT_INJECTION: forcing a failure. [ 1593.068553][ T7012] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.081282][ T7012] CPU: 0 PID: 7012 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1593.089964][ T7012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.100025][ T7012] Call Trace: [ 1593.103308][ T7012] [ 1593.106242][ T7012] dump_stack_lvl+0xd6/0x122 [ 1593.110838][ T7012] dump_stack+0x11/0x1b 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x10, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1593.115060][ T7012] should_fail+0x23c/0x250 [ 1593.119518][ T7012] __should_failslab+0x81/0x90 [ 1593.124296][ T7012] should_failslab+0x5/0x20 [ 1593.128818][ T7012] kmem_cache_alloc_node+0x61/0x2d0 [ 1593.134078][ T7012] ? __alloc_skb+0xf0/0x450 [ 1593.138685][ T7012] __alloc_skb+0xf0/0x450 [ 1593.143027][ T7012] netlink_dump+0x118/0x6b0 [ 1593.147619][ T7012] ? __kfree_skb+0xfe/0x150 [ 1593.152188][ T7012] netlink_recvmsg+0x486/0x810 [ 1593.152765][ T7026] xt_cluster: node mask cannot exceed total number of nodes [ 1593.156961][ T7012] ? netlink_sendmsg+0x840/0x840 [ 1593.156983][ T7012] ____sys_recvmsg+0x16c/0x320 [ 1593.157004][ T7012] do_recvmmsg+0x3f5/0xae0 [ 1593.178346][ T7012] __x64_sys_recvmmsg+0xde/0x160 [ 1593.183335][ T7012] do_syscall_64+0x44/0xd0 [ 1593.187735][ T7012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1593.193613][ T7012] RIP: 0033:0x7fa9a4bd3e99 [ 1593.198109][ T7012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:06 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 21) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x11, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfd00}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3b9aca00, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b04}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1593.217697][ T7012] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1593.226097][ T7012] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1593.234064][ T7012] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1593.242018][ T7012] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.249975][ T7012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.257928][ T7012] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1593.265979][ T7012] 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x41b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1a, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1593.307074][ T7034] xt_cluster: node mask cannot exceed total number of nodes [ 1593.326546][ T7040] FAULT_INJECTION: forcing a failure. [ 1593.326546][ T7040] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.339277][ T7040] CPU: 0 PID: 7040 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x300, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfe01}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xff0c, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000002}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1593.348076][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.358134][ T7040] Call Trace: [ 1593.361417][ T7040] [ 1593.364344][ T7040] dump_stack_lvl+0xd6/0x122 [ 1593.369006][ T7040] dump_stack+0x11/0x1b [ 1593.373166][ T7040] should_fail+0x23c/0x250 [ 1593.377637][ T7040] __should_failslab+0x81/0x90 [ 1593.382414][ T7040] should_failslab+0x5/0x20 [ 1593.386922][ T7040] kmem_cache_alloc_node_trace+0x61/0x310 [ 1593.391678][ T7048] xt_cluster: node mask cannot exceed total number of nodes [ 1593.392671][ T7040] ? __kmalloc_node_track_caller+0x30/0x40 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1593.405759][ T7040] __kmalloc_node_track_caller+0x30/0x40 [ 1593.411461][ T7040] ? netlink_dump+0x118/0x6b0 [ 1593.416164][ T7040] __alloc_skb+0x19d/0x450 [ 1593.420594][ T7040] netlink_dump+0x118/0x6b0 [ 1593.425142][ T7040] ? __kfree_skb+0xfe/0x150 [ 1593.429656][ T7040] netlink_recvmsg+0x486/0x810 [ 1593.430832][ T7154] xt_cluster: node mask cannot exceed total number of nodes [ 1593.434506][ T7040] ? netlink_sendmsg+0x840/0x840 [ 1593.434532][ T7040] ____sys_recvmsg+0x16c/0x320 [ 1593.434553][ T7040] do_recvmmsg+0x3f5/0xae0 [ 1593.455913][ T7040] __x64_sys_recvmmsg+0xde/0x160 [ 1593.460863][ T7040] do_syscall_64+0x44/0xd0 [ 1593.465281][ T7040] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1593.471252][ T7040] RIP: 0033:0x7fa9a4bd3e99 [ 1593.475666][ T7040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1593.495303][ T7040] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:06 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 22) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000003}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3c100000, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b08}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x5000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1593.503782][ T7040] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1593.511861][ T7040] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1593.519828][ T7040] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.527780][ T7040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.535784][ T7040] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1593.543789][ T7040] 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000004}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1593.598466][ T7160] xt_cluster: node mask cannot exceed total number of nodes [ 1593.622257][ T7166] FAULT_INJECTION: forcing a failure. [ 1593.622257][ T7166] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.634944][ T7166] CPU: 0 PID: 7166 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b44}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000005}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000006}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b48}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1593.643666][ T7166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.653810][ T7166] Call Trace: [ 1593.657090][ T7166] [ 1593.660020][ T7166] dump_stack_lvl+0xd6/0x122 [ 1593.664741][ T7166] dump_stack+0x11/0x1b [ 1593.668908][ T7166] should_fail+0x23c/0x250 [ 1593.673331][ T7166] ? skb_clone+0x12c/0x1f0 [ 1593.677770][ T7166] __should_failslab+0x81/0x90 [ 1593.682540][ T7166] should_failslab+0x5/0x20 [ 1593.687135][ T7166] kmem_cache_alloc+0x4f/0x320 [ 1593.691919][ T7166] skb_clone+0x12c/0x1f0 [ 1593.696175][ T7166] netlink_deliver_tap+0x2da/0x510 [ 1593.701370][ T7166] netlink_dump+0x4ba/0x6b0 [ 1593.705951][ T7166] netlink_recvmsg+0x486/0x810 [ 1593.710768][ T7166] ? xfd_validate_state+0x4e/0xf0 [ 1593.715822][ T7166] ? netlink_sendmsg+0x840/0x840 [ 1593.720760][ T7166] ____sys_recvmsg+0x16c/0x320 [ 1593.725533][ T7166] do_recvmmsg+0x3f5/0xae0 [ 1593.730088][ T7166] __x64_sys_recvmmsg+0xde/0x160 [ 1593.735033][ T7166] do_syscall_64+0x44/0xd0 [ 1593.739512][ T7166] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1593.745468][ T7166] RIP: 0033:0x7fa9a4bd3e99 [ 1593.749920][ T7166] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1593.769531][ T7166] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1593.777928][ T7166] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1593.785893][ T7166] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:06 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 23) 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000008}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b50}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x40000000, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1593.793880][ T7166] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.801831][ T7166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.809788][ T7166] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1593.817744][ T7166] 12:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000009}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x40100000, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b60}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x5]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:06 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1593.882745][ T7190] FAULT_INJECTION: forcing a failure. [ 1593.882745][ T7190] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.895445][ T7190] CPU: 0 PID: 7190 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1593.904132][ T7190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.914187][ T7190] Call Trace: [ 1593.917469][ T7190] [ 1593.920405][ T7190] dump_stack_lvl+0xd6/0x122 [ 1593.925002][ T7190] dump_stack+0x11/0x1b [ 1593.929185][ T7190] should_fail+0x23c/0x250 [ 1593.933603][ T7190] ? skb_clone+0x12c/0x1f0 [ 1593.938133][ T7190] __should_failslab+0x81/0x90 [ 1593.942968][ T7190] should_failslab+0x5/0x20 [ 1593.947475][ T7190] kmem_cache_alloc+0x4f/0x320 [ 1593.952299][ T7190] skb_clone+0x12c/0x1f0 [ 1593.956550][ T7190] dev_queue_xmit_nit+0x155/0x600 [ 1593.961694][ T7190] xmit_one+0x71/0x2f0 [ 1593.965764][ T7190] __dev_queue_xmit+0x869/0xf70 [ 1593.970619][ T7190] ? __skb_clone+0x2db/0x300 [ 1593.975344][ T7190] dev_queue_xmit+0x13/0x20 [ 1593.979850][ T7190] netlink_deliver_tap+0x3c7/0x510 [ 1593.985048][ T7190] netlink_dump+0x4ba/0x6b0 [ 1593.989563][ T7190] netlink_recvmsg+0x486/0x810 [ 1593.994329][ T7190] ? xfd_validate_state+0x4e/0xf0 [ 1593.999359][ T7190] ? netlink_sendmsg+0x840/0x840 [ 1594.004470][ T7190] ____sys_recvmsg+0x16c/0x320 [ 1594.009235][ T7190] do_recvmmsg+0x3f5/0xae0 [ 1594.013657][ T7190] __x64_sys_recvmmsg+0xde/0x160 [ 1594.018659][ T7190] do_syscall_64+0x44/0xd0 [ 1594.023059][ T7190] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1594.028936][ T7190] RIP: 0033:0x7fa9a4bd3e99 [ 1594.033332][ T7190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1594.052920][ T7190] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.061341][ T7190] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1594.069298][ T7190] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:07 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 24) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000000a}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x80b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x48100000, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1b70}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1594.077378][ T7190] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.085334][ T7190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1594.093304][ T7190] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1594.101267][ T7190] 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000000b}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x7]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1bb8}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x8]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x8180000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x48110000, &(0x7f0000003700)={0x77359400}) [ 1594.164001][ T7214] FAULT_INJECTION: forcing a failure. [ 1594.164001][ T7214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1594.177135][ T7214] CPU: 1 PID: 7214 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1594.185819][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.195993][ T7214] Call Trace: [ 1594.199276][ T7214] [ 1594.202204][ T7214] dump_stack_lvl+0xd6/0x122 [ 1594.206801][ T7214] dump_stack+0x11/0x1b [ 1594.210992][ T7214] should_fail+0x23c/0x250 [ 1594.215415][ T7214] should_fail_usercopy+0x16/0x20 [ 1594.220466][ T7214] _copy_from_user+0x1c/0xd0 [ 1594.225069][ T7214] do_recvmmsg+0x2c3/0xae0 [ 1594.229498][ T7214] __x64_sys_recvmmsg+0xde/0x160 [ 1594.234446][ T7214] do_syscall_64+0x44/0xd0 [ 1594.238919][ T7214] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1594.244896][ T7214] RIP: 0033:0x7fa9a4bd3e99 [ 1594.249351][ T7214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1594.268963][ T7214] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.277384][ T7214] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1594.285359][ T7214] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1594.293394][ T7214] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.301348][ T7214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:07 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 25) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x9]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1c44}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000010}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x81b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x54100000, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000011}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x9000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1c74}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1594.309312][ T7214] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1594.317280][ T7214] 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5c100000, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xa]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xb]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1594.411245][ T7248] FAULT_INJECTION: forcing a failure. [ 1594.411245][ T7248] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.423887][ T7248] CPU: 1 PID: 7248 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1594.432592][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.442648][ T7248] Call Trace: [ 1594.445929][ T7248] [ 1594.448858][ T7248] dump_stack_lvl+0xd6/0x122 [ 1594.453486][ T7248] dump_stack+0x11/0x1b [ 1594.457634][ T7248] should_fail+0x23c/0x250 [ 1594.462081][ T7248] __should_failslab+0x81/0x90 [ 1594.467571][ T7248] should_failslab+0x5/0x20 [ 1594.472634][ T7248] kmem_cache_alloc_node+0x61/0x2d0 [ 1594.477907][ T7248] ? __list_del_entry_valid+0x54/0xc0 [ 1594.483435][ T7248] ? __alloc_skb+0xf0/0x450 [ 1594.487924][ T7248] ? __mutex_lock+0x21d/0x5a0 [ 1594.492652][ T7248] __alloc_skb+0xf0/0x450 [ 1594.496970][ T7248] netlink_dump+0x118/0x6b0 [ 1594.501521][ T7248] ? __kfree_skb+0xfe/0x150 [ 1594.506007][ T7248] netlink_recvmsg+0x486/0x810 [ 1594.510762][ T7248] ? netlink_sendmsg+0x840/0x840 [ 1594.515679][ T7248] ____sys_recvmsg+0x16c/0x320 [ 1594.520424][ T7248] do_recvmmsg+0x3f5/0xae0 [ 1594.524887][ T7248] __x64_sys_recvmmsg+0xde/0x160 [ 1594.529820][ T7248] do_syscall_64+0x44/0xd0 [ 1594.534318][ T7248] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1594.540212][ T7248] RIP: 0033:0x7fa9a4bd3e99 [ 1594.544619][ T7248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1594.564230][ T7248] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.572656][ T7248] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1594.580611][ T7248] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1594.588608][ T7248] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.596563][ T7248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:07 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 26) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000001a}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xc]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x60000000, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1d34}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1594.604591][ T7248] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1594.612572][ T7248] 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000300}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1db4}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000ff0c}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xd]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xe]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1594.680362][ T7264] FAULT_INJECTION: forcing a failure. [ 1594.680362][ T7264] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.693074][ T7264] CPU: 1 PID: 7264 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1594.701786][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.711904][ T7264] Call Trace: [ 1594.715189][ T7264] [ 1594.718125][ T7264] dump_stack_lvl+0xd6/0x122 [ 1594.722725][ T7264] dump_stack+0x11/0x1b 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x10]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1594.726886][ T7264] should_fail+0x23c/0x250 [ 1594.731351][ T7264] __should_failslab+0x81/0x90 [ 1594.736186][ T7264] should_failslab+0x5/0x20 [ 1594.740712][ T7264] kmem_cache_alloc_node_trace+0x61/0x310 [ 1594.746467][ T7264] ? __kmalloc_node_track_caller+0x30/0x40 [ 1594.752291][ T7264] __kmalloc_node_track_caller+0x30/0x40 [ 1594.757937][ T7264] ? netlink_dump+0x118/0x6b0 [ 1594.762611][ T7264] __alloc_skb+0x19d/0x450 [ 1594.767015][ T7264] netlink_dump+0x118/0x6b0 [ 1594.771531][ T7264] ? __kfree_skb+0xfe/0x150 [ 1594.776062][ T7264] netlink_recvmsg+0x486/0x810 [ 1594.780808][ T7264] ? netlink_sendmsg+0x840/0x840 [ 1594.785770][ T7264] ____sys_recvmsg+0x16c/0x320 [ 1594.790565][ T7264] do_recvmmsg+0x3f5/0xae0 [ 1594.794980][ T7264] __x64_sys_recvmmsg+0xde/0x160 [ 1594.799900][ T7264] do_syscall_64+0x44/0xd0 [ 1594.804375][ T7264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1594.810257][ T7264] RIP: 0033:0x7fa9a4bd3e99 [ 1594.814687][ T7264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1594.834288][ T7264] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1594.842689][ T7264] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1594.850654][ T7264] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1594.858656][ T7264] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.866615][ T7264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:07 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 27) 12:11:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x3, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x11]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x60100000, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1ddc}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1594.874668][ T7264] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1594.882744][ T7264] [ 1594.922400][ T7277] __nla_validate_parse: 9 callbacks suppressed [ 1594.922415][ T7277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1594.937936][ T7277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1594.957226][ T7287] FAULT_INJECTION: forcing a failure. [ 1594.957226][ T7287] name failslab, interval 1, probability 0, space 0, times 0 12:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x12]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:07 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x2000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:07 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1594.970028][ T7287] CPU: 1 PID: 7287 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1594.978725][ T7287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1594.988777][ T7287] Call Trace: [ 1594.992056][ T7287] [ 1594.994980][ T7287] dump_stack_lvl+0xd6/0x122 [ 1594.999579][ T7287] dump_stack+0x11/0x1b [ 1595.003751][ T7287] should_fail+0x23c/0x250 [ 1595.008188][ T7287] ? skb_clone+0x12c/0x1f0 [ 1595.012619][ T7287] __should_failslab+0x81/0x90 [ 1595.017387][ T7287] should_failslab+0x5/0x20 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x16]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x65580000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x341d}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.021895][ T7287] kmem_cache_alloc+0x4f/0x320 [ 1595.026714][ T7287] skb_clone+0x12c/0x1f0 [ 1595.030994][ T7287] netlink_deliver_tap+0x2da/0x510 [ 1595.036177][ T7287] netlink_dump+0x4ba/0x6b0 [ 1595.040721][ T7287] netlink_recvmsg+0x486/0x810 [ 1595.045486][ T7287] ? netlink_sendmsg+0x840/0x840 [ 1595.050423][ T7287] ____sys_recvmsg+0x16c/0x320 [ 1595.055188][ T7287] do_recvmmsg+0x3f5/0xae0 [ 1595.059653][ T7287] __x64_sys_recvmmsg+0xde/0x160 [ 1595.064594][ T7287] do_syscall_64+0x44/0xd0 [ 1595.069244][ T7287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1595.075145][ T7287] RIP: 0033:0x7fa9a4bd3e99 [ 1595.079608][ T7287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1595.099315][ T7287] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1595.107756][ T7287] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x25]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x4, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x68110000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 28) [ 1595.115748][ T7287] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1595.123721][ T7287] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1595.131707][ T7287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1595.139680][ T7287] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1595.147675][ T7287] 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x68130000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x29]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1595.182586][ T7408] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1595.191873][ T7408] validate_nla: 1 callbacks suppressed [ 1595.191886][ T7408] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1595.238212][ T7417] FAULT_INJECTION: forcing a failure. [ 1595.238212][ T7417] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.250880][ T7417] CPU: 0 PID: 7417 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1595.259623][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.269681][ T7417] Call Trace: [ 1595.272959][ T7417] [ 1595.275891][ T7417] dump_stack_lvl+0xd6/0x122 [ 1595.280519][ T7417] dump_stack+0x11/0x1b [ 1595.284688][ T7417] should_fail+0x23c/0x250 [ 1595.289112][ T7417] ? skb_clone+0x12c/0x1f0 [ 1595.293613][ T7417] __should_failslab+0x81/0x90 [ 1595.298448][ T7417] should_failslab+0x5/0x20 [ 1595.302963][ T7417] kmem_cache_alloc+0x4f/0x320 [ 1595.307741][ T7417] skb_clone+0x12c/0x1f0 [ 1595.311992][ T7417] dev_queue_xmit_nit+0x155/0x600 [ 1595.317020][ T7417] xmit_one+0x71/0x2f0 [ 1595.321142][ T7417] __dev_queue_xmit+0x869/0xf70 [ 1595.325995][ T7417] ? __skb_clone+0x2db/0x300 [ 1595.330595][ T7417] dev_queue_xmit+0x13/0x20 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xf000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x68dcff7f, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x70100000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x10000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.335104][ T7417] netlink_deliver_tap+0x3c7/0x510 [ 1595.340276][ T7417] netlink_dump+0x4ba/0x6b0 [ 1595.344886][ T7417] netlink_recvmsg+0x486/0x810 [ 1595.349709][ T7417] ? rb_insert_color+0x7e/0x310 [ 1595.354565][ T7417] ? netlink_sendmsg+0x840/0x840 [ 1595.359558][ T7417] ____sys_recvmsg+0x16c/0x320 [ 1595.364307][ T7417] do_recvmmsg+0x3f5/0xae0 [ 1595.368714][ T7417] __x64_sys_recvmmsg+0xde/0x160 [ 1595.373634][ T7417] do_syscall_64+0x44/0xd0 [ 1595.378031][ T7417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1595.383907][ T7417] RIP: 0033:0x7fa9a4bd3e99 [ 1595.388303][ T7417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1595.407893][ T7417] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1595.416287][ T7417] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1595.424302][ T7417] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:08 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 29) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x74120000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x10160000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x5, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x441b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.432264][ T7417] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1595.440257][ T7417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1595.448237][ T7417] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1595.456190][ T7417] [ 1595.478197][ T7428] FAULT_INJECTION: forcing a failure. 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7fffdc68, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x441c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.478197][ T7428] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1595.491328][ T7428] CPU: 0 PID: 7428 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1595.500012][ T7428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.510074][ T7428] Call Trace: [ 1595.513352][ T7428] [ 1595.516281][ T7428] dump_stack_lvl+0xd6/0x122 [ 1595.520884][ T7428] dump_stack+0x11/0x1b [ 1595.525053][ T7428] should_fail+0x23c/0x250 [ 1595.529501][ T7428] should_fail_usercopy+0x16/0x20 [ 1595.534536][ T7428] _copy_from_user+0x1c/0xd0 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x81000000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4788}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.539243][ T7428] do_recvmmsg+0x2c3/0xae0 [ 1595.543688][ T7428] __x64_sys_recvmmsg+0xde/0x160 [ 1595.548712][ T7428] do_syscall_64+0x44/0xd0 [ 1595.553133][ T7428] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1595.559105][ T7428] RIP: 0033:0x7fa9a4bd3e99 [ 1595.563522][ T7428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x84100000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4800}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.583149][ T7428] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1595.591566][ T7428] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1595.599712][ T7428] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1595.607695][ T7428] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1595.615666][ T7428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1595.623640][ T7428] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1595.631672][ T7428] 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x42]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 30) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x88470000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x481b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x6, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x11000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1595.642267][ T7449] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x46]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1595.686286][ T7455] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1595.714688][ T7461] FAULT_INJECTION: forcing a failure. [ 1595.714688][ T7461] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.727354][ T7461] CPU: 1 PID: 7461 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x12000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x48]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x88480000, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4c]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1595.736036][ T7461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1595.746171][ T7461] Call Trace: [ 1595.749743][ T7461] [ 1595.752671][ T7461] dump_stack_lvl+0xd6/0x122 [ 1595.757316][ T7461] dump_stack+0x11/0x1b [ 1595.761517][ T7461] should_fail+0x23c/0x250 [ 1595.765959][ T7461] __should_failslab+0x81/0x90 [ 1595.770841][ T7461] should_failslab+0x5/0x20 [ 1595.775350][ T7461] kmem_cache_alloc_node+0x61/0x2d0 [ 1595.780630][ T7461] ? __alloc_skb+0xf0/0x450 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x9, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1595.785144][ T7461] __alloc_skb+0xf0/0x450 [ 1595.789534][ T7461] netlink_dump+0x118/0x6b0 [ 1595.794120][ T7461] ? __kfree_skb+0xfe/0x150 [ 1595.798626][ T7461] netlink_recvmsg+0x486/0x810 [ 1595.803435][ T7461] ? xfd_validate_state+0x4e/0xf0 [ 1595.808470][ T7461] ? netlink_sendmsg+0x840/0x840 [ 1595.813409][ T7461] ____sys_recvmsg+0x16c/0x320 [ 1595.817837][ T7576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1595.818175][ T7461] do_recvmmsg+0x3f5/0xae0 [ 1595.818204][ T7461] __x64_sys_recvmmsg+0xde/0x160 [ 1595.827416][ T7576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1595.831768][ T7461] do_syscall_64+0x44/0xd0 [ 1595.831801][ T7461] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1595.856216][ T7461] RIP: 0033:0x7fa9a4bd3e99 [ 1595.860654][ T7461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:08 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 31) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x57]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0xa, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1595.880264][ T7461] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1595.888720][ T7461] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1595.896676][ T7461] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1595.904634][ T7461] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1595.912757][ T7461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1595.920717][ T7461] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1595.928762][ T7461] 12:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4888}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x14000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x60]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:08 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x88a8ffff, &(0x7f0000003700)={0x77359400}) 12:11:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0xb, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1595.968595][ T7640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1595.977923][ T7640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1595.982356][ T7680] FAULT_INJECTION: forcing a failure. [ 1595.982356][ T7680] name failslab, interval 1, probability 0, space 0, times 0 [ 1595.999815][ T7680] CPU: 1 PID: 7680 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1596.008760][ T7680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x10, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1596.013768][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1596.018817][ T7680] Call Trace: [ 1596.018825][ T7680] [ 1596.018832][ T7680] dump_stack_lvl+0xd6/0x122 [ 1596.028073][ T7687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1596.031304][ T7680] dump_stack+0x11/0x1b [ 1596.031327][ T7680] should_fail+0x23c/0x250 [ 1596.031351][ T7680] __should_failslab+0x81/0x90 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x11, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x3, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x4, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1596.052923][ T7689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1596.056573][ T7680] should_failslab+0x5/0x20 [ 1596.074995][ T7680] kmem_cache_alloc_node_trace+0x61/0x310 [ 1596.080724][ T7680] ? __kmalloc_node_track_caller+0x30/0x40 [ 1596.086563][ T7680] __kmalloc_node_track_caller+0x30/0x40 [ 1596.092208][ T7680] ? netlink_dump+0x118/0x6b0 [ 1596.096957][ T7680] __alloc_skb+0x19d/0x450 [ 1596.101384][ T7680] netlink_dump+0x118/0x6b0 [ 1596.105898][ T7680] ? __kfree_skb+0xfe/0x150 [ 1596.110486][ T7680] netlink_recvmsg+0x486/0x810 [ 1596.115339][ T7680] ? xfd_validate_state+0x4e/0xf0 [ 1596.120441][ T7680] ? netlink_sendmsg+0x840/0x840 [ 1596.125382][ T7680] ____sys_recvmsg+0x16c/0x320 [ 1596.130159][ T7680] do_recvmmsg+0x3f5/0xae0 [ 1596.134661][ T7680] __x64_sys_recvmmsg+0xde/0x160 [ 1596.139605][ T7680] do_syscall_64+0x44/0xd0 [ 1596.144029][ T7680] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1596.150024][ T7680] RIP: 0033:0x7fa9a4bd3e99 [ 1596.154438][ T7680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1596.174096][ T7680] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1596.182557][ T7680] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1596.190513][ T7680] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1596.198468][ T7680] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.206422][ T7680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 32) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0xa, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x68]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4c00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x18160000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x94100000, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x98130000, &(0x7f0000003700)={0x77359400}) [ 1596.214427][ T7680] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1596.222509][ T7680] 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4d00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x1a, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x501b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x181b0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1596.301839][ T7919] FAULT_INJECTION: forcing a failure. [ 1596.301839][ T7919] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.314644][ T7919] CPU: 1 PID: 7919 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1596.323366][ T7919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.333431][ T7919] Call Trace: [ 1596.336713][ T7919] [ 1596.339644][ T7919] dump_stack_lvl+0xd6/0x122 [ 1596.344272][ T7919] dump_stack+0x11/0x1b [ 1596.348437][ T7919] should_fail+0x23c/0x250 [ 1596.352864][ T7919] ? skb_clone+0x12c/0x1f0 [ 1596.357344][ T7919] __should_failslab+0x81/0x90 [ 1596.362119][ T7919] should_failslab+0x5/0x20 [ 1596.366709][ T7919] kmem_cache_alloc+0x4f/0x320 [ 1596.371518][ T7919] skb_clone+0x12c/0x1f0 [ 1596.375831][ T7919] netlink_deliver_tap+0x2da/0x510 [ 1596.380949][ T7919] netlink_dump+0x4ba/0x6b0 [ 1596.385473][ T7919] netlink_recvmsg+0x486/0x810 [ 1596.390249][ T7919] ? xfd_validate_state+0x4e/0xf0 [ 1596.395361][ T7919] ? netlink_sendmsg+0x840/0x840 [ 1596.400300][ T7919] ____sys_recvmsg+0x16c/0x320 [ 1596.405069][ T7919] do_recvmmsg+0x3f5/0xae0 [ 1596.409567][ T7919] __x64_sys_recvmmsg+0xde/0x160 [ 1596.414513][ T7919] do_syscall_64+0x44/0xd0 [ 1596.419013][ T7919] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1596.424915][ T7919] RIP: 0033:0x7fa9a4bd3e99 [ 1596.429317][ T7919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 33) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6c]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x5865}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa8120000, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000002}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x19000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1596.448994][ T7919] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1596.457388][ T7919] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1596.465342][ T7919] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1596.473475][ T7919] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.481429][ T7919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.489430][ T7919] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1596.497390][ T7919] 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x72]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000003}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1596.533233][ T7936] FAULT_INJECTION: forcing a failure. [ 1596.533233][ T7936] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.545983][ T7936] CPU: 1 PID: 7936 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1596.554724][ T7936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.565129][ T7936] Call Trace: [ 1596.568412][ T7936] [ 1596.571343][ T7936] dump_stack_lvl+0xd6/0x122 [ 1596.575956][ T7936] dump_stack+0x11/0x1b 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x30170000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xac110000, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb40f0000, &(0x7f0000003700)={0x77359400}) [ 1596.580118][ T7936] should_fail+0x23c/0x250 [ 1596.584548][ T7936] ? skb_clone+0x12c/0x1f0 [ 1596.589035][ T7936] __should_failslab+0x81/0x90 [ 1596.593811][ T7936] should_failslab+0x5/0x20 [ 1596.598418][ T7936] kmem_cache_alloc+0x4f/0x320 [ 1596.603247][ T7936] skb_clone+0x12c/0x1f0 [ 1596.607521][ T7936] dev_queue_xmit_nit+0x155/0x600 [ 1596.612556][ T7936] xmit_one+0x71/0x2f0 [ 1596.616628][ T7936] __dev_queue_xmit+0x869/0xf70 [ 1596.621486][ T7936] ? __skb_clone+0x2db/0x300 [ 1596.626101][ T7936] dev_queue_xmit+0x13/0x20 [ 1596.630604][ T7936] netlink_deliver_tap+0x3c7/0x510 [ 1596.635831][ T7936] netlink_dump+0x4ba/0x6b0 [ 1596.640353][ T7936] netlink_recvmsg+0x486/0x810 [ 1596.645122][ T7936] ? xfd_validate_state+0x4e/0xf0 [ 1596.650155][ T7936] ? netlink_sendmsg+0x840/0x840 [ 1596.655091][ T7936] ____sys_recvmsg+0x16c/0x320 [ 1596.659896][ T7936] do_recvmmsg+0x3f5/0xae0 [ 1596.664324][ T7936] __x64_sys_recvmmsg+0xde/0x160 [ 1596.669266][ T7936] do_syscall_64+0x44/0xd0 [ 1596.673701][ T7936] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1596.679605][ T7936] RIP: 0033:0x7fa9a4bd3e99 [ 1596.684021][ T7936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1596.703649][ T7936] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1596.712109][ T7936] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1596.720108][ T7936] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 34) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000004}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb4100000, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x3b9aca00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x74]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x601b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1596.728243][ T7936] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.736199][ T7936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.744165][ T7936] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1596.752130][ T7936] 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000005}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6558}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000006}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1596.790890][ T8054] FAULT_INJECTION: forcing a failure. [ 1596.790890][ T8054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1596.804022][ T8054] CPU: 1 PID: 8054 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1596.812736][ T8054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.822823][ T8054] Call Trace: [ 1596.826105][ T8054] [ 1596.829110][ T8054] dump_stack_lvl+0xd6/0x122 [ 1596.833709][ T8054] dump_stack+0x11/0x1b 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000008}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x7a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6800}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1596.837926][ T8054] should_fail+0x23c/0x250 [ 1596.842350][ T8054] should_fail_usercopy+0x16/0x20 [ 1596.847383][ T8054] _copy_from_user+0x1c/0xd0 [ 1596.851985][ T8054] do_recvmmsg+0x2c3/0xae0 [ 1596.856445][ T8054] __x64_sys_recvmmsg+0xde/0x160 [ 1596.861384][ T8054] do_syscall_64+0x44/0xd0 [ 1596.865832][ T8054] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1596.871731][ T8054] RIP: 0033:0x7fa9a4bd3e99 [ 1596.876152][ T8054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1596.895797][ T8054] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1596.904375][ T8054] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1596.912521][ T8054] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1596.920495][ T8054] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.928475][ T8054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 35) 12:11:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000009}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:09 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6c00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x40000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb8100000, &(0x7f0000003700)={0x77359400}) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x88]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xa2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1596.936445][ T8054] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1596.944424][ T8054] [ 1596.980592][ T8082] FAULT_INJECTION: forcing a failure. 12:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xd1]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe000000a}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xdc]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1596.980592][ T8082] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.993258][ T8082] CPU: 1 PID: 8082 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1597.001974][ T8082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.012039][ T8082] Call Trace: [ 1597.015318][ T8082] [ 1597.018247][ T8082] dump_stack_lvl+0xd6/0x122 [ 1597.022917][ T8082] dump_stack+0x11/0x1b [ 1597.027085][ T8082] should_fail+0x23c/0x250 [ 1597.031562][ T8082] __should_failslab+0x81/0x90 [ 1597.036413][ T8082] should_failslab+0x5/0x20 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xee]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe000000b}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1597.040998][ T8082] kmem_cache_alloc_node+0x61/0x2d0 [ 1597.046208][ T8082] ? __alloc_skb+0xf0/0x450 [ 1597.050732][ T8082] __alloc_skb+0xf0/0x450 [ 1597.055122][ T8082] netlink_dump+0x118/0x6b0 [ 1597.059639][ T8082] ? __kfree_skb+0xfe/0x150 [ 1597.064154][ T8082] netlink_recvmsg+0x486/0x810 [ 1597.069017][ T8082] ? xfd_validate_state+0x4e/0xf0 [ 1597.074051][ T8082] ? netlink_sendmsg+0x840/0x840 [ 1597.079164][ T8082] ____sys_recvmsg+0x16c/0x320 [ 1597.083944][ T8082] do_recvmmsg+0x3f5/0xae0 [ 1597.088405][ T8082] __x64_sys_recvmmsg+0xde/0x160 [ 1597.093410][ T8082] do_syscall_64+0x44/0xd0 [ 1597.097832][ T8082] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1597.103736][ T8082] RIP: 0033:0x7fa9a4bd3e99 [ 1597.108149][ T8082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1597.127761][ T8082] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 36) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000010}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xf4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x48000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc3ffffff, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x701b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1597.136161][ T8082] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1597.144116][ T8082] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1597.152073][ T8082] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.160030][ T8082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1597.168061][ T8082] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1597.176029][ T8082] 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000011}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xfd]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe000001a}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xd0120000, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe0000300}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1597.232564][ T8211] FAULT_INJECTION: forcing a failure. [ 1597.232564][ T8211] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.245299][ T8211] CPU: 0 PID: 8211 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1597.259221][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.269322][ T8211] Call Trace: [ 1597.272601][ T8211] [ 1597.275570][ T8211] dump_stack_lvl+0xd6/0x122 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1=0xe000ff0c}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1597.280206][ T8211] dump_stack+0x11/0x1b [ 1597.284382][ T8211] should_fail+0x23c/0x250 [ 1597.288805][ T8211] __should_failslab+0x81/0x90 [ 1597.293612][ T8211] should_failslab+0x5/0x20 [ 1597.298117][ T8211] kmem_cache_alloc_node_trace+0x61/0x310 [ 1597.303843][ T8211] ? __kmalloc_node_track_caller+0x30/0x40 [ 1597.309657][ T8211] __kmalloc_node_track_caller+0x30/0x40 [ 1597.315304][ T8211] ? netlink_dump+0x118/0x6b0 [ 1597.319991][ T8211] __alloc_skb+0x19d/0x450 [ 1597.324491][ T8211] netlink_dump+0x118/0x6b0 [ 1597.329009][ T8211] ? __kfree_skb+0xfe/0x150 [ 1597.333544][ T8211] netlink_recvmsg+0x486/0x810 [ 1597.338308][ T8211] ? xfd_validate_state+0x4e/0xf0 [ 1597.343323][ T8211] ? netlink_sendmsg+0x840/0x840 [ 1597.348242][ T8211] ____sys_recvmsg+0x16c/0x320 [ 1597.353044][ T8211] do_recvmmsg+0x3f5/0xae0 [ 1597.357463][ T8211] __x64_sys_recvmmsg+0xde/0x160 [ 1597.362384][ T8211] do_syscall_64+0x44/0xd0 [ 1597.366882][ T8211] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1597.372793][ T8211] RIP: 0033:0x7fa9a4bd3e99 [ 1597.377243][ T8211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1597.396850][ T8211] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1597.405289][ T8211] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1597.413246][ T8211] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1597.421212][ T8211] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 37) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x2, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x11a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xe00d0000, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x4c000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7400}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1597.429176][ T8211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1597.437229][ T8211] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1597.445220][ T8211] 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf4110000, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x4, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x53000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1597.494286][ T8334] xt_cluster_mt_checkentry: 39 callbacks suppressed [ 1597.494357][ T8334] xt_cluster: node mask cannot exceed total number of nodes [ 1597.532394][ T8343] FAULT_INJECTION: forcing a failure. 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x5, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x60000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x65580000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1597.532394][ T8343] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.545018][ T8343] CPU: 0 PID: 8343 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1597.553733][ T8343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.563781][ T8343] Call Trace: [ 1597.567053][ T8343] [ 1597.569979][ T8343] dump_stack_lvl+0xd6/0x122 [ 1597.574575][ T8343] dump_stack+0x11/0x1b [ 1597.578730][ T8343] should_fail+0x23c/0x250 [ 1597.583140][ T8343] ? skb_clone+0x12c/0x1f0 [ 1597.587563][ T8343] __should_failslab+0x81/0x90 [ 1597.592370][ T8343] should_failslab+0x5/0x20 [ 1597.596893][ T8343] kmem_cache_alloc+0x4f/0x320 [ 1597.601663][ T8343] skb_clone+0x12c/0x1f0 [ 1597.605945][ T8343] netlink_deliver_tap+0x2da/0x510 [ 1597.611112][ T8343] netlink_dump+0x4ba/0x6b0 [ 1597.615628][ T8343] netlink_recvmsg+0x486/0x810 [ 1597.620391][ T8343] ? netlink_sendmsg+0x840/0x840 [ 1597.625323][ T8343] ____sys_recvmsg+0x16c/0x320 [ 1597.630089][ T8343] do_recvmmsg+0x3f5/0xae0 [ 1597.634543][ T8343] __x64_sys_recvmmsg+0xde/0x160 [ 1597.639485][ T8343] do_syscall_64+0x44/0xd0 [ 1597.643929][ T8343] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1597.649825][ T8343] RIP: 0033:0x7fa9a4bd3e99 [ 1597.654232][ T8343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1597.673819][ T8343] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1597.682253][ T8343] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 38) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x68000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xffffa888, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x741c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x11e]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x6, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1597.690204][ T8343] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1597.698256][ T8343] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.706231][ T8343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1597.714189][ T8343] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1597.722206][ T8343] [ 1597.746879][ T8459] xt_cluster: node mask cannot exceed total number of nodes [ 1597.773870][ T8463] FAULT_INJECTION: forcing a failure. [ 1597.773870][ T8463] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.786551][ T8463] CPU: 1 PID: 8463 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 12:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x120]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:10 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7a00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xffffff7f, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x681a0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1597.795312][ T8463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1597.805383][ T8463] Call Trace: [ 1597.808664][ T8463] [ 1597.811589][ T8463] dump_stack_lvl+0xd6/0x122 [ 1597.816190][ T8463] dump_stack+0x11/0x1b [ 1597.820369][ T8463] should_fail+0x23c/0x250 [ 1597.824785][ T8463] ? skb_clone+0x12c/0x1f0 [ 1597.829222][ T8463] __should_failslab+0x81/0x90 [ 1597.834018][ T8463] should_failslab+0x5/0x20 [ 1597.838531][ T8463] kmem_cache_alloc+0x4f/0x320 [ 1597.843331][ T8463] skb_clone+0x12c/0x1f0 [ 1597.847695][ T8463] dev_queue_xmit_nit+0x155/0x600 [ 1597.852724][ T8463] xmit_one+0x71/0x2f0 [ 1597.856894][ T8463] __dev_queue_xmit+0x869/0xf70 [ 1597.861750][ T8463] ? __skb_clone+0x2db/0x300 [ 1597.866381][ T8463] dev_queue_xmit+0x13/0x20 [ 1597.870891][ T8463] netlink_deliver_tap+0x3c7/0x510 [ 1597.876019][ T8463] netlink_dump+0x4ba/0x6b0 [ 1597.880534][ T8463] netlink_recvmsg+0x486/0x810 [ 1597.885296][ T8463] ? xfd_validate_state+0x4e/0xf0 [ 1597.890398][ T8463] ? netlink_sendmsg+0x840/0x840 [ 1597.895338][ T8463] ____sys_recvmsg+0x16c/0x320 [ 1597.900105][ T8463] do_recvmmsg+0x3f5/0xae0 [ 1597.904534][ T8463] __x64_sys_recvmmsg+0xde/0x160 [ 1597.909476][ T8463] do_syscall_64+0x44/0xd0 [ 1597.910623][ T8474] xt_cluster: node mask cannot exceed total number of nodes [ 1597.913924][ T8463] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1597.913953][ T8463] RIP: 0033:0x7fa9a4bd3e99 [ 1597.931486][ T8463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1597.951188][ T8463] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1597.959651][ T8463] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1597.967608][ T8463] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1597.975569][ T8463] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.983540][ T8463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 39) 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x6c1a0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8100}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xffffffc3, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x136]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xa, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1597.991521][ T8463] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1597.999477][ T8463] 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x10, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8847}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x29, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1598.031907][ T8481] FAULT_INJECTION: forcing a failure. [ 1598.031907][ T8481] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1598.045003][ T8481] CPU: 1 PID: 8481 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1598.053681][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.063758][ T8481] Call Trace: [ 1598.067032][ T8481] [ 1598.069962][ T8481] dump_stack_lvl+0xd6/0x122 [ 1598.074561][ T8481] dump_stack+0x11/0x1b 12:11:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7ffffffff000, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x6558, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x74000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1598.078723][ T8481] should_fail+0x23c/0x250 [ 1598.083216][ T8481] should_fail_usercopy+0x16/0x20 [ 1598.088300][ T8481] _copy_from_user+0x1c/0xd0 [ 1598.092901][ T8481] do_recvmmsg+0x2c3/0xae0 [ 1598.097356][ T8481] __x64_sys_recvmmsg+0xde/0x160 [ 1598.102302][ T8481] do_syscall_64+0x44/0xd0 [ 1598.106743][ T8481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1598.112647][ T8481] RIP: 0033:0x7fa9a4bd3e99 [ 1598.117117][ T8481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1598.136729][ T8481] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1598.146480][ T8481] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1598.154482][ T8481] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1598.162455][ T8481] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.170428][ T8481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 40) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x8100, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7a000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8848}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4000000000000, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x13b]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.178404][ T8481] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1598.186439][ T8481] [ 1598.218270][ T8703] xt_cluster: node mask cannot exceed total number of nodes 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x8847, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0x8848, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x3, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x14a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.239038][ T8711] FAULT_INJECTION: forcing a failure. [ 1598.239038][ T8711] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.251768][ T8711] CPU: 1 PID: 8711 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1598.260448][ T8711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.270500][ T8711] Call Trace: [ 1598.273775][ T8711] [ 1598.276781][ T8711] dump_stack_lvl+0xd6/0x122 [ 1598.281387][ T8711] dump_stack+0x11/0x1b 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x167]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.285629][ T8711] should_fail+0x23c/0x250 [ 1598.290164][ T8711] __should_failslab+0x81/0x90 [ 1598.294931][ T8711] should_failslab+0x5/0x20 [ 1598.299561][ T8711] kmem_cache_alloc_node+0x61/0x2d0 [ 1598.300030][ T8721] xt_cluster: node mask cannot exceed total number of nodes [ 1598.304771][ T8711] ? __alloc_skb+0xf0/0x450 [ 1598.304801][ T8711] __alloc_skb+0xf0/0x450 [ 1598.320996][ T8711] netlink_dump+0x118/0x6b0 [ 1598.325625][ T8711] ? __kfree_skb+0xfe/0x150 [ 1598.330193][ T8711] netlink_recvmsg+0x486/0x810 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x182]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.335015][ T8711] ? netlink_sendmsg+0x840/0x840 [ 1598.335614][ T8724] xt_cluster: node mask cannot exceed total number of nodes [ 1598.339980][ T8711] ____sys_recvmsg+0x16c/0x320 [ 1598.340051][ T8711] do_recvmmsg+0x3f5/0xae0 [ 1598.356456][ T8711] __x64_sys_recvmmsg+0xde/0x160 [ 1598.358282][ T8722] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1598.361465][ T8711] do_syscall_64+0x44/0xd0 [ 1598.361492][ T8711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1598.379832][ T8711] RIP: 0033:0x7fa9a4bd3e99 [ 1598.384344][ T8711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1598.393386][ T8726] xt_cluster: node mask cannot exceed total number of nodes [ 1598.403950][ T8711] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1598.403978][ T8711] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1598.403991][ T8711] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 41) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x4, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1598.404003][ T8711] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.404016][ T8711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1598.404028][ T8711] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1598.404044][ T8711] 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7c160000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x194]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x20000000000000, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb41d}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0xa, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x199]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.512786][ T8836] xt_cluster: node mask cannot exceed total number of nodes [ 1598.524589][ T8830] FAULT_INJECTION: forcing a failure. [ 1598.524589][ T8830] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.537280][ T8830] CPU: 1 PID: 8830 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1598.545957][ T8830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1a2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1a4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.551665][ T8841] xt_cluster: node mask cannot exceed total number of nodes [ 1598.556011][ T8830] Call Trace: [ 1598.556031][ T8830] [ 1598.556037][ T8830] dump_stack_lvl+0xd6/0x122 [ 1598.574086][ T8830] dump_stack+0x11/0x1b [ 1598.578258][ T8830] should_fail+0x23c/0x250 [ 1598.582734][ T8830] __should_failslab+0x81/0x90 [ 1598.582771][ T8866] xt_cluster: node mask cannot exceed total number of nodes [ 1598.594851][ T8830] should_failslab+0x5/0x20 [ 1598.599371][ T8830] kmem_cache_alloc_node_trace+0x61/0x310 [ 1598.605103][ T8830] ? __kmalloc_node_track_caller+0x30/0x40 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1ac]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1c0]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.610921][ T8830] __kmalloc_node_track_caller+0x30/0x40 [ 1598.616591][ T8830] ? netlink_dump+0x118/0x6b0 [ 1598.621318][ T8830] __alloc_skb+0x19d/0x450 [ 1598.625813][ T8830] netlink_dump+0x118/0x6b0 [ 1598.630325][ T8830] ? __kfree_skb+0xfe/0x150 [ 1598.634878][ T8830] netlink_recvmsg+0x486/0x810 [ 1598.639675][ T8830] ? xfd_validate_state+0x4e/0xf0 [ 1598.644756][ T8830] ? netlink_sendmsg+0x840/0x840 [ 1598.649695][ T8830] ____sys_recvmsg+0x16c/0x320 [ 1598.654534][ T8830] do_recvmmsg+0x3f5/0xae0 [ 1598.658959][ T8830] __x64_sys_recvmmsg+0xde/0x160 [ 1598.663902][ T8830] do_syscall_64+0x44/0xd0 [ 1598.668321][ T8830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1598.674211][ T8830] RIP: 0033:0x7fa9a4bd3e99 [ 1598.678623][ T8830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1598.698217][ T8830] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 42) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x1a, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1c2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x7fffd4e8}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x40030000000000, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb81b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1598.706626][ T8830] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1598.714606][ T8830] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1598.722599][ T8830] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.730595][ T8830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1598.738554][ T8830] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1598.746510][ T8830] 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x81000000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1598.814027][ T8961] FAULT_INJECTION: forcing a failure. [ 1598.814027][ T8961] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.826699][ T8961] CPU: 1 PID: 8961 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1598.835375][ T8961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1598.845489][ T8961] Call Trace: [ 1598.848761][ T8961] [ 1598.851693][ T8961] dump_stack_lvl+0xd6/0x122 [ 1598.856363][ T8961] dump_stack+0x11/0x1b 12:11:11 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xdc1d}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x0, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88470000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1d6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1598.860565][ T8961] should_fail+0x23c/0x250 [ 1598.865022][ T8961] ? skb_clone+0x12c/0x1f0 [ 1598.869473][ T8961] __should_failslab+0x81/0x90 [ 1598.874380][ T8961] should_failslab+0x5/0x20 [ 1598.878954][ T8961] kmem_cache_alloc+0x4f/0x320 [ 1598.883729][ T8961] skb_clone+0x12c/0x1f0 [ 1598.887984][ T8961] netlink_deliver_tap+0x2da/0x510 [ 1598.893107][ T8961] netlink_dump+0x4ba/0x6b0 [ 1598.897650][ T8961] netlink_recvmsg+0x486/0x810 [ 1598.902418][ T8961] ? xfd_validate_state+0x4e/0xf0 [ 1598.907445][ T8961] ? netlink_sendmsg+0x840/0x840 [ 1598.912377][ T8961] ____sys_recvmsg+0x16c/0x320 [ 1598.917150][ T8961] do_recvmmsg+0x3f5/0xae0 [ 1598.921571][ T8961] __x64_sys_recvmmsg+0xde/0x160 [ 1598.926573][ T8961] do_syscall_64+0x44/0xd0 [ 1598.931117][ T8961] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1598.937021][ T8961] RIP: 0033:0x7fa9a4bd3e99 [ 1598.941440][ T8961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 43) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe00d}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa0010000000000, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1dc]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88480000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1598.961118][ T8961] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1598.969560][ T8961] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1598.977561][ T8961] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1598.985565][ T8961] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.993541][ T8961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1599.001549][ T8961] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1599.009503][ T8961] [ 1599.058129][ T8984] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1599.067741][ T8986] FAULT_INJECTION: forcing a failure. [ 1599.067741][ T8986] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.080379][ T8986] CPU: 0 PID: 8986 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1599.089055][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.099113][ T8986] Call Trace: [ 1599.102386][ T8986] [ 1599.105374][ T8986] dump_stack_lvl+0xd6/0x122 [ 1599.109972][ T8986] dump_stack+0x11/0x1b [ 1599.114182][ T8986] should_fail+0x23c/0x250 [ 1599.118602][ T8986] ? skb_clone+0x12c/0x1f0 [ 1599.121043][ T8992] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1599.123026][ T8986] __should_failslab+0x81/0x90 [ 1599.135849][ T8986] should_failslab+0x5/0x20 [ 1599.140434][ T8986] kmem_cache_alloc+0x4f/0x320 [ 1599.145293][ T8986] skb_clone+0x12c/0x1f0 [ 1599.149547][ T8986] dev_queue_xmit_nit+0x155/0x600 [ 1599.154583][ T8986] xmit_one+0x71/0x2f0 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0x88a8ffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe41a}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1e6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x8}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1ef]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1f0]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1599.158755][ T8986] __dev_queue_xmit+0x869/0xf70 [ 1599.163614][ T8986] ? __skb_clone+0x2db/0x300 [ 1599.168273][ T8986] dev_queue_xmit+0x13/0x20 [ 1599.172781][ T8986] netlink_deliver_tap+0x3c7/0x510 [ 1599.177913][ T8986] netlink_dump+0x4ba/0x6b0 [ 1599.182494][ T8986] netlink_recvmsg+0x486/0x810 [ 1599.187258][ T8986] ? xfd_validate_state+0x4e/0xf0 [ 1599.192299][ T8986] ? netlink_sendmsg+0x840/0x840 [ 1599.197320][ T8986] ____sys_recvmsg+0x16c/0x320 [ 1599.202131][ T8986] do_recvmmsg+0x3f5/0xae0 [ 1599.206571][ T8986] __x64_sys_recvmmsg+0xde/0x160 [ 1599.211511][ T8986] do_syscall_64+0x44/0xd0 [ 1599.215932][ T8986] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1599.221813][ T8986] RIP: 0033:0x7fa9a4bd3e99 [ 1599.226210][ T8986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1599.245798][ T8986] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 44) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x25}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xca9a3b00000000, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1fa]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1a000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa0160000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1599.254204][ T8986] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1599.262186][ T8986] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1599.270138][ T8986] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.278088][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1599.286100][ T8986] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1599.294233][ T8986] 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1fe]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf0ffffff7f0000, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x34000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1599.362119][ T9012] FAULT_INJECTION: forcing a failure. [ 1599.362119][ T9012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1599.375184][ T9012] CPU: 1 PID: 9012 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1599.383862][ T9012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.393920][ T9012] Call Trace: [ 1599.397265][ T9012] [ 1599.400208][ T9012] dump_stack_lvl+0xd6/0x122 [ 1599.404807][ T9012] dump_stack+0x11/0x1b 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa1ffffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x2}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x40000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1599.408961][ T9012] should_fail+0x23c/0x250 [ 1599.413380][ T9012] should_fail_usercopy+0x16/0x20 [ 1599.418478][ T9012] _copy_from_user+0x1c/0xd0 [ 1599.423093][ T9012] do_recvmmsg+0x2c3/0xae0 [ 1599.427689][ T9012] __x64_sys_recvmmsg+0xde/0x160 [ 1599.432634][ T9012] do_syscall_64+0x44/0xd0 [ 1599.437054][ T9012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1599.442953][ T9012] RIP: 0033:0x7fa9a4bd3e99 [ 1599.447401][ T9012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1599.467010][ T9012] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1599.475425][ T9012] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1599.483402][ T9012] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1599.491397][ T9012] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.499415][ T9012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 45) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x203]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x200000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x100000000000000, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x3}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xa4170000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x21a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x4}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1599.507382][ T9012] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1599.515402][ T9012] 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x400300}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x21c]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1599.568512][ T9034] FAULT_INJECTION: forcing a failure. [ 1599.568512][ T9034] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.581180][ T9034] CPU: 1 PID: 9034 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1599.590028][ T9034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.600101][ T9034] Call Trace: [ 1599.603379][ T9034] [ 1599.606308][ T9034] dump_stack_lvl+0xd6/0x122 [ 1599.610986][ T9034] dump_stack+0x11/0x1b 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x6}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1599.615245][ T9034] should_fail+0x23c/0x250 [ 1599.619665][ T9034] __should_failslab+0x81/0x90 [ 1599.624431][ T9034] should_failslab+0x5/0x20 [ 1599.628946][ T9034] kmem_cache_alloc_node+0x61/0x2d0 [ 1599.634198][ T9034] ? __alloc_skb+0xf0/0x450 [ 1599.638726][ T9034] __alloc_skb+0xf0/0x450 [ 1599.643065][ T9034] netlink_dump+0x118/0x6b0 [ 1599.647634][ T9034] ? __kfree_skb+0xfe/0x150 [ 1599.652225][ T9034] netlink_recvmsg+0x486/0x810 [ 1599.657101][ T9034] ? netlink_sendmsg+0x840/0x840 [ 1599.662042][ T9034] ____sys_recvmsg+0x16c/0x320 [ 1599.666840][ T9034] do_recvmmsg+0x3f5/0xae0 [ 1599.671265][ T9034] __x64_sys_recvmmsg+0xde/0x160 [ 1599.676207][ T9034] do_syscall_64+0x44/0xd0 [ 1599.680612][ T9034] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1599.686548][ T9034] RIP: 0033:0x7fa9a4bd3e99 [ 1599.690943][ T9034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1599.710571][ T9034] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 46) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x21f]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x8}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb0160000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x200000000000000, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa00100}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1599.718977][ T9034] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1599.727010][ T9034] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1599.734969][ T9034] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1599.742925][ T9034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1599.750897][ T9034] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1599.758857][ T9034] 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x221]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xb8150000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x9}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x224]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1599.814836][ T9154] FAULT_INJECTION: forcing a failure. [ 1599.814836][ T9154] name failslab, interval 1, probability 0, space 0, times 0 [ 1599.827508][ T9154] CPU: 1 PID: 9154 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1599.836185][ T9154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1599.846406][ T9154] Call Trace: [ 1599.849707][ T9154] [ 1599.852637][ T9154] dump_stack_lvl+0xd6/0x122 [ 1599.857244][ T9154] dump_stack+0x11/0x1b 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x22f]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x238]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1599.861445][ T9154] should_fail+0x23c/0x250 [ 1599.865966][ T9154] __should_failslab+0x81/0x90 [ 1599.870744][ T9154] should_failslab+0x5/0x20 [ 1599.875327][ T9154] kmem_cache_alloc_node_trace+0x61/0x310 [ 1599.881117][ T9154] ? __kmalloc_node_track_caller+0x30/0x40 [ 1599.886935][ T9154] __kmalloc_node_track_caller+0x30/0x40 [ 1599.892591][ T9154] ? netlink_dump+0x118/0x6b0 [ 1599.897397][ T9154] __alloc_skb+0x19d/0x450 [ 1599.901901][ T9154] netlink_dump+0x118/0x6b0 [ 1599.906415][ T9154] ? __kfree_skb+0xfe/0x150 [ 1599.910975][ T9154] netlink_recvmsg+0x486/0x810 [ 1599.915749][ T9154] ? rb_insert_color+0x2cb/0x310 [ 1599.920764][ T9154] ? netlink_sendmsg+0x840/0x840 [ 1599.925750][ T9154] ____sys_recvmsg+0x16c/0x320 [ 1599.930542][ T9154] do_recvmmsg+0x3f5/0xae0 [ 1599.934944][ T9154] __x64_sys_recvmmsg+0xde/0x160 [ 1599.939913][ T9154] do_syscall_64+0x44/0xd0 [ 1599.944311][ T9154] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1599.950189][ T9154] RIP: 0033:0x7fa9a4bd3e99 [ 1599.954758][ T9154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1599.974386][ T9154] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1599.982859][ T9154] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1599.990976][ T9154] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1599.998950][ T9154] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.006986][ T9154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 47) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0xa}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x244]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc3ffffff}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1600.014951][ T9154] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1600.022953][ T9154] [ 1600.050251][ T9288] FAULT_INJECTION: forcing a failure. [ 1600.050251][ T9288] name failslab, interval 1, probability 0, space 0, times 0 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x300000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xca9a3b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0xb}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1600.062912][ T9288] CPU: 1 PID: 9288 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1600.071587][ T9288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.081642][ T9288] Call Trace: [ 1600.084921][ T9288] [ 1600.087847][ T9288] dump_stack_lvl+0xd6/0x122 [ 1600.092478][ T9288] dump_stack+0x11/0x1b [ 1600.096707][ T9288] should_fail+0x23c/0x250 [ 1600.101123][ T9288] ? skb_clone+0x12c/0x1f0 [ 1600.105576][ T9288] __should_failslab+0x81/0x90 [ 1600.110341][ T9288] should_failslab+0x5/0x20 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xc41a0000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x400000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x10}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1600.114864][ T9288] kmem_cache_alloc+0x4f/0x320 [ 1600.119687][ T9288] skb_clone+0x12c/0x1f0 [ 1600.123938][ T9288] netlink_deliver_tap+0x2da/0x510 [ 1600.129132][ T9288] netlink_dump+0x4ba/0x6b0 [ 1600.133646][ T9288] netlink_recvmsg+0x486/0x810 [ 1600.138415][ T9288] ? xfd_validate_state+0x4e/0xf0 [ 1600.143448][ T9288] ? netlink_sendmsg+0x840/0x840 [ 1600.148383][ T9288] ____sys_recvmsg+0x16c/0x320 [ 1600.153228][ T9288] do_recvmmsg+0x3f5/0xae0 [ 1600.157653][ T9288] __x64_sys_recvmmsg+0xde/0x160 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x500000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x600000000000000, &(0x7f0000003700)={0x77359400}) [ 1600.162627][ T9288] do_syscall_64+0x44/0xd0 [ 1600.167048][ T9288] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1600.172984][ T9288] RIP: 0033:0x7fa9a4bd3e99 [ 1600.177436][ T9288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.197047][ T9288] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1600.205466][ T9288] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 48) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x700000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x246]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xd4150000}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x11}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1600.213441][ T9288] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1600.221409][ T9288] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.229433][ T9288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.237406][ T9288] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1600.245385][ T9288] 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x258]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1a}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x800000000000000, &(0x7f0000003700)={0x77359400}) [ 1600.325115][ T9434] FAULT_INJECTION: forcing a failure. [ 1600.325115][ T9434] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.337965][ T9434] CPU: 1 PID: 9434 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1600.346641][ T9434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.356696][ T9434] Call Trace: [ 1600.359976][ T9434] [ 1600.363018][ T9434] dump_stack_lvl+0xd6/0x122 [ 1600.367624][ T9434] dump_stack+0x11/0x1b 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x812000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x300}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x274]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1600.371789][ T9434] should_fail+0x23c/0x250 [ 1600.376207][ T9434] ? skb_clone+0x12c/0x1f0 [ 1600.380676][ T9434] __should_failslab+0x81/0x90 [ 1600.385479][ T9434] should_failslab+0x5/0x20 [ 1600.389987][ T9434] kmem_cache_alloc+0x4f/0x320 [ 1600.394761][ T9434] skb_clone+0x12c/0x1f0 [ 1600.399100][ T9434] dev_queue_xmit_nit+0x155/0x600 [ 1600.404172][ T9434] xmit_one+0x71/0x2f0 [ 1600.408247][ T9434] __dev_queue_xmit+0x869/0xf70 [ 1600.413127][ T9434] ? __skb_clone+0x2db/0x300 [ 1600.417736][ T9434] dev_queue_xmit+0x13/0x20 [ 1600.422329][ T9434] netlink_deliver_tap+0x3c7/0x510 [ 1600.427448][ T9434] netlink_dump+0x4ba/0x6b0 [ 1600.432042][ T9434] netlink_recvmsg+0x486/0x810 [ 1600.436811][ T9434] ? xfd_validate_state+0x4e/0xf0 [ 1600.441849][ T9434] ? netlink_sendmsg+0x840/0x840 [ 1600.446858][ T9434] ____sys_recvmsg+0x16c/0x320 [ 1600.451664][ T9434] do_recvmmsg+0x3f5/0xae0 [ 1600.456119][ T9434] __x64_sys_recvmmsg+0xde/0x160 [ 1600.461038][ T9434] do_syscall_64+0x44/0xd0 [ 1600.465514][ T9434] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1600.471484][ T9434] RIP: 0033:0x7fa9a4bd3e99 [ 1600.475957][ T9434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.495666][ T9434] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1600.504150][ T9434] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1600.512099][ T9434] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 49) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0xff0c}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x280]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x2000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x900000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xe8d4ff7f}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x29e]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1600.520101][ T9434] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.528051][ T9434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.536001][ T9434] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1600.544036][ T9434] 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x3000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffa888}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1600.592855][ T9455] FAULT_INJECTION: forcing a failure. [ 1600.592855][ T9455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1600.606027][ T9455] CPU: 1 PID: 9455 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1600.614707][ T9455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.624757][ T9455] Call Trace: [ 1600.628036][ T9455] [ 1600.630968][ T9455] dump_stack_lvl+0xd6/0x122 [ 1600.635613][ T9455] dump_stack+0x11/0x1b 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa00000000000000, &(0x7f0000003700)={0x77359400}) [ 1600.639776][ T9455] should_fail+0x23c/0x250 [ 1600.644196][ T9455] should_fail_usercopy+0x16/0x20 [ 1600.649288][ T9455] _copy_from_user+0x1c/0xd0 [ 1600.653885][ T9455] do_recvmmsg+0x2c3/0xae0 [ 1600.658319][ T9455] __x64_sys_recvmmsg+0xde/0x160 [ 1600.663307][ T9455] do_syscall_64+0x44/0xd0 [ 1600.667731][ T9455] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1600.673685][ T9455] RIP: 0033:0x7fa9a4bd3e99 [ 1600.678094][ T9455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.697762][ T9455] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1600.706173][ T9455] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1600.714171][ T9455] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1600.722203][ T9455] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.730356][ T9455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 50) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffff7f}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2a5]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc00000000000000, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x4}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1600.738334][ T9455] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1600.746306][ T9455] 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2a6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:13 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffffa1}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x41b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2c0]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1600.812681][ T9482] FAULT_INJECTION: forcing a failure. [ 1600.812681][ T9482] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.825420][ T9482] CPU: 0 PID: 9482 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1600.834102][ T9482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1600.844193][ T9482] Call Trace: [ 1600.847475][ T9482] [ 1600.850403][ T9482] dump_stack_lvl+0xd6/0x122 [ 1600.855052][ T9482] dump_stack+0x11/0x1b [ 1600.859212][ T9482] should_fail+0x23c/0x250 [ 1600.863907][ T9482] __should_failslab+0x81/0x90 [ 1600.868679][ T9482] should_failslab+0x5/0x20 [ 1600.873245][ T9482] kmem_cache_alloc_node+0x61/0x2d0 [ 1600.878450][ T9482] ? __alloc_skb+0xf0/0x450 [ 1600.882966][ T9482] __alloc_skb+0xf0/0x450 [ 1600.887323][ T9482] netlink_dump+0x118/0x6b0 [ 1600.891897][ T9482] ? __kfree_skb+0xfe/0x150 [ 1600.896424][ T9482] netlink_recvmsg+0x486/0x810 [ 1600.901205][ T9482] ? netlink_sendmsg+0x840/0x840 [ 1600.906159][ T9482] ____sys_recvmsg+0x16c/0x320 [ 1600.910922][ T9482] do_recvmmsg+0x3f5/0xae0 [ 1600.915387][ T9482] __x64_sys_recvmmsg+0xde/0x160 [ 1600.920517][ T9482] do_syscall_64+0x44/0xd0 [ 1600.924921][ T9482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1600.930812][ T9482] RIP: 0033:0x7fa9a4bd3e99 [ 1600.935213][ T9482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.954964][ T9482] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1600.963415][ T9482] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1600.971390][ T9482] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1600.979349][ T9482] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.987315][ T9482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.995271][ T9482] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1601.003302][ T9482] 12:11:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 51) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2d6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf00000000000000, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x5000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41, 0xffffffc3}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1601.067293][ T9700] FAULT_INJECTION: forcing a failure. [ 1601.067293][ T9700] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.080003][ T9700] CPU: 1 PID: 9700 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1601.088691][ T9700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.098748][ T9700] Call Trace: [ 1601.102023][ T9700] [ 1601.105051][ T9700] dump_stack_lvl+0xd6/0x122 [ 1601.109653][ T9700] dump_stack+0x11/0x1b 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2da]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x7}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2de]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x8}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x9}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1601.113874][ T9700] should_fail+0x23c/0x250 [ 1601.118292][ T9700] __should_failslab+0x81/0x90 [ 1601.124111][ T9700] should_failslab+0x5/0x20 [ 1601.128618][ T9700] kmem_cache_alloc_node_trace+0x61/0x310 [ 1601.134456][ T9700] ? __kmalloc_node_track_caller+0x30/0x40 [ 1601.140274][ T9700] __kmalloc_node_track_caller+0x30/0x40 [ 1601.145998][ T9700] ? netlink_dump+0x118/0x6b0 [ 1601.150681][ T9700] __alloc_skb+0x19d/0x450 [ 1601.155242][ T9700] netlink_dump+0x118/0x6b0 [ 1601.159783][ T9700] ? __kfree_skb+0xfe/0x150 [ 1601.164295][ T9700] netlink_recvmsg+0x486/0x810 [ 1601.169066][ T9700] ? xfd_validate_state+0x4e/0xf0 [ 1601.174162][ T9700] ? netlink_sendmsg+0x840/0x840 [ 1601.179096][ T9700] ____sys_recvmsg+0x16c/0x320 [ 1601.183919][ T9700] do_recvmmsg+0x3f5/0xae0 [ 1601.188322][ T9700] __x64_sys_recvmmsg+0xde/0x160 [ 1601.193240][ T9700] do_syscall_64+0x44/0xd0 [ 1601.197640][ T9700] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1601.203512][ T9700] RIP: 0033:0x7fa9a4bd3e99 [ 1601.207907][ T9700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1601.227634][ T9700] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1601.236030][ T9700] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1601.243999][ T9700] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1601.251985][ T9700] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1601.259984][ T9700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 52) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xf}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2e4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1000000000000000, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1601.267994][ T9700] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1601.275947][ T9700] 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2e8]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x300]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1601.341132][ T9941] FAULT_INJECTION: forcing a failure. [ 1601.341132][ T9941] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.353824][ T9941] CPU: 1 PID: 9941 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1601.362524][ T9941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.372700][ T9941] Call Trace: [ 1601.375976][ T9941] [ 1601.378905][ T9941] dump_stack_lvl+0xd6/0x122 [ 1601.383496][ T9941] dump_stack+0x11/0x1b 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x302]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1601.387726][ T9941] should_fail+0x23c/0x250 [ 1601.392229][ T9941] ? skb_clone+0x12c/0x1f0 [ 1601.396747][ T9941] __should_failslab+0x81/0x90 [ 1601.401558][ T9941] should_failslab+0x5/0x20 [ 1601.406089][ T9941] kmem_cache_alloc+0x4f/0x320 [ 1601.410860][ T9941] skb_clone+0x12c/0x1f0 [ 1601.415114][ T9941] netlink_deliver_tap+0x2da/0x510 [ 1601.420487][ T9941] netlink_dump+0x4ba/0x6b0 [ 1601.425044][ T9941] netlink_recvmsg+0x486/0x810 [ 1601.429821][ T9941] ? xfd_validate_state+0x4e/0xf0 [ 1601.434852][ T9941] ? netlink_sendmsg+0x840/0x840 [ 1601.439788][ T9941] ____sys_recvmsg+0x16c/0x320 [ 1601.444561][ T9941] do_recvmmsg+0x3f5/0xae0 [ 1601.449018][ T9941] __x64_sys_recvmmsg+0xde/0x160 [ 1601.453966][ T9941] do_syscall_64+0x44/0xd0 [ 1601.458453][ T9941] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1601.464389][ T9941] RIP: 0033:0x7fa9a4bd3e99 [ 1601.468801][ T9941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 53) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x30a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1400000000000000, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x2}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1601.488421][ T9941] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1601.496862][ T9941] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1601.504813][ T9941] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1601.512766][ T9941] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1601.520715][ T9941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1601.528667][ T9941] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1601.536621][ T9941] 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x81b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x30c]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x60}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1601.610720][ T9969] FAULT_INJECTION: forcing a failure. [ 1601.610720][ T9969] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.623455][ T9969] CPU: 0 PID: 9969 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1601.632255][ T9969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.636321][ T9976] __nla_validate_parse: 13 callbacks suppressed [ 1601.636334][ T9976] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1601.642306][ T9969] Call Trace: 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x325]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x4, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x340]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1601.642315][ T9969] [ 1601.642322][ T9969] dump_stack_lvl+0xd6/0x122 [ 1601.648664][ T9976] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1601.657835][ T9969] dump_stack+0x11/0x1b [ 1601.657859][ T9969] should_fail+0x23c/0x250 [ 1601.686378][ T9969] ? skb_clone+0x12c/0x1f0 [ 1601.690861][ T9969] __should_failslab+0x81/0x90 [ 1601.695641][ T9969] should_failslab+0x5/0x20 [ 1601.700149][ T9969] kmem_cache_alloc+0x4f/0x320 [ 1601.705020][ T9969] skb_clone+0x12c/0x1f0 [ 1601.709368][ T9969] dev_queue_xmit_nit+0x155/0x600 [ 1601.714398][ T9969] xmit_one+0x71/0x2f0 [ 1601.718465][ T9969] __dev_queue_xmit+0x869/0xf70 [ 1601.723332][ T9969] ? __skb_clone+0x2db/0x300 [ 1601.727908][ T9969] dev_queue_xmit+0x13/0x20 [ 1601.732458][ T9969] netlink_deliver_tap+0x3c7/0x510 [ 1601.737632][ T9969] netlink_dump+0x4ba/0x6b0 [ 1601.742289][ T9969] netlink_recvmsg+0x486/0x810 [ 1601.747031][ T9969] ? xfd_validate_state+0x4e/0xf0 [ 1601.752119][ T9969] ? netlink_sendmsg+0x840/0x840 [ 1601.757091][ T9969] ____sys_recvmsg+0x16c/0x320 [ 1601.761856][ T9969] do_recvmmsg+0x3f5/0xae0 [ 1601.766296][ T9969] __x64_sys_recvmmsg+0xde/0x160 [ 1601.771211][ T9969] do_syscall_64+0x44/0xd0 [ 1601.775682][ T9969] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1601.781561][ T9969] RIP: 0033:0x7fa9a4bd3e99 [ 1601.785961][ T9969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 54) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x344]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x1900000000000000, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x3}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x9000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1601.805546][ T9969] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1601.813937][ T9969] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1601.821886][ T9969] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1601.829836][ T9969] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1601.837835][ T9969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1601.845788][ T9969] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1601.853741][ T9969] 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x346]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1601.878424][ T9986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:14 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x2410000000000000, &(0x7f0000003700)={0x77359400}) 12:11:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x35a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1601.920374][ T9990] FAULT_INJECTION: forcing a failure. [ 1601.920374][ T9990] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1601.933489][ T9990] CPU: 1 PID: 9990 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1601.942224][ T9990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.952277][ T9990] Call Trace: [ 1601.955556][ T9990] [ 1601.958522][ T9990] dump_stack_lvl+0xd6/0x122 [ 1601.963197][ T9990] dump_stack+0x11/0x1b [ 1601.967359][ T9990] should_fail+0x23c/0x250 [ 1601.971777][ T9990] should_fail_usercopy+0x16/0x20 [ 1601.976812][ T9990] _copy_from_user+0x1c/0xd0 [ 1601.981469][ T9990] do_recvmmsg+0x2c3/0xae0 [ 1601.985989][ T9990] __x64_sys_recvmmsg+0xde/0x160 [ 1601.990925][ T9990] do_syscall_64+0x44/0xd0 [ 1601.995345][ T9990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1602.001244][ T9990] RIP: 0033:0x7fa9a4bd3e99 [ 1602.005722][ T9990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1602.025398][ T9990] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1602.033817][ T9990] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1602.041791][ T9990] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1602.049841][ T9990] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1602.057915][ T9990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:15 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 55) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x362]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x3c10000000000000, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x370]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.065926][ T9990] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1602.073942][ T9990] [ 1602.125839][T10018] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.128783][T10016] FAULT_INJECTION: forcing a failure. [ 1602.128783][T10016] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.147779][T10016] CPU: 0 PID: 10016 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1602.156538][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.163184][T10022] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x379]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x4, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.166691][T10016] Call Trace: [ 1602.166699][T10016] [ 1602.166705][T10016] dump_stack_lvl+0xd6/0x122 [ 1602.185577][T10016] dump_stack+0x11/0x1b [ 1602.189728][T10016] should_fail+0x23c/0x250 [ 1602.194139][T10016] __should_failslab+0x81/0x90 [ 1602.198909][T10016] should_failslab+0x5/0x20 [ 1602.203457][T10016] kmem_cache_alloc_node+0x61/0x2d0 [ 1602.208741][T10016] ? __alloc_skb+0xf0/0x450 [ 1602.213248][T10016] __alloc_skb+0xf0/0x450 [ 1602.217644][T10016] netlink_dump+0x118/0x6b0 [ 1602.222207][T10016] ? __kfree_skb+0xfe/0x150 [ 1602.226717][T10016] netlink_recvmsg+0x486/0x810 [ 1602.231676][T10016] ? xfd_validate_state+0x4e/0xf0 [ 1602.236769][T10016] ? netlink_sendmsg+0x840/0x840 [ 1602.241688][T10016] ____sys_recvmsg+0x16c/0x320 [ 1602.246445][T10016] do_recvmmsg+0x3f5/0xae0 [ 1602.250847][T10016] __x64_sys_recvmmsg+0xde/0x160 [ 1602.255776][T10016] do_syscall_64+0x44/0xd0 [ 1602.260176][T10016] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1602.266107][T10016] RIP: 0033:0x7fa9a4bd3e99 [ 1602.270543][T10016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1602.290187][T10016] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1602.298649][T10016] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1602.306633][T10016] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1602.314582][T10016] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:15 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 56) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x37a]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0xa, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4000000000000000, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xd000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1602.322535][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1602.330498][T10016] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1602.338451][T10016] 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x391]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x1a, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x8}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1602.415570][T10138] FAULT_INJECTION: forcing a failure. [ 1602.415570][T10138] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.416995][T10142] netlink: 'syz-executor.4': attribute type 26 has an invalid length. [ 1602.428218][T10138] CPU: 0 PID: 10138 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1602.445103][T10138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1602.455160][T10138] Call Trace: [ 1602.458436][T10138] [ 1602.461362][T10138] dump_stack_lvl+0xd6/0x122 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4010000000000000, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.465970][T10138] dump_stack+0x11/0x1b [ 1602.470131][T10138] should_fail+0x23c/0x250 [ 1602.474570][T10138] __should_failslab+0x81/0x90 [ 1602.479413][T10138] should_failslab+0x5/0x20 [ 1602.483946][T10138] kmem_cache_alloc_node_trace+0x61/0x310 [ 1602.489716][T10138] ? __kmalloc_node_track_caller+0x30/0x40 [ 1602.495526][T10138] __kmalloc_node_track_caller+0x30/0x40 [ 1602.501162][T10138] ? netlink_dump+0x118/0x6b0 [ 1602.505914][T10138] __alloc_skb+0x19d/0x450 [ 1602.510361][T10138] netlink_dump+0x118/0x6b0 [ 1602.514864][T10138] ? __kfree_skb+0xfe/0x150 [ 1602.519353][T10138] netlink_recvmsg+0x486/0x810 [ 1602.524100][T10138] ? xfd_validate_state+0x4e/0xf0 [ 1602.529177][T10138] ? netlink_sendmsg+0x840/0x840 [ 1602.534126][T10138] ____sys_recvmsg+0x16c/0x320 [ 1602.538909][T10138] do_recvmmsg+0x3f5/0xae0 [ 1602.543423][T10138] __x64_sys_recvmmsg+0xde/0x160 [ 1602.548355][T10138] do_syscall_64+0x44/0xd0 [ 1602.552812][T10138] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1602.558723][T10138] RIP: 0033:0x7fa9a4bd3e99 [ 1602.563130][T10138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1602.582834][T10138] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1602.591225][T10138] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1602.599187][T10138] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1602.607136][T10138] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:15 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 57) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x399]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x0, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xf000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1602.615112][T10138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1602.623109][T10138] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1602.631068][T10138] 12:11:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4810000000000000, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x9}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.657791][T10356] xt_cluster_mt_checkentry: 45 callbacks suppressed [ 1602.657809][T10356] xt_cluster: node mask cannot exceed total number of nodes [ 1602.705312][T10365] FAULT_INJECTION: forcing a failure. [ 1602.705312][T10365] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.708545][T10367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.718264][T10365] CPU: 0 PID: 10365 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1602.727487][T10367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.736206][T10365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3aa]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x8, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.736217][T10365] Call Trace: [ 1602.736223][T10365] [ 1602.736230][T10365] dump_stack_lvl+0xd6/0x122 [ 1602.736255][T10365] dump_stack+0x11/0x1b [ 1602.736274][T10365] should_fail+0x23c/0x250 [ 1602.736292][T10365] ? skb_clone+0x12c/0x1f0 [ 1602.772540][T10369] xt_cluster: node mask cannot exceed total number of nodes [ 1602.774819][T10365] __should_failslab+0x81/0x90 [ 1602.782200][T10371] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.786507][T10365] should_failslab+0x5/0x20 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ac]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x2, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1602.791297][T10371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.800531][T10365] kmem_cache_alloc+0x4f/0x320 [ 1602.800559][T10365] skb_clone+0x12c/0x1f0 [ 1602.805034][T10371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1602.814198][T10365] netlink_deliver_tap+0x2da/0x510 [ 1602.836288][T10373] xt_cluster: node mask cannot exceed total number of nodes [ 1602.837432][T10365] netlink_dump+0x4ba/0x6b0 [ 1602.849205][T10365] netlink_recvmsg+0x486/0x810 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ae]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1602.853991][T10365] ? netlink_sendmsg+0x840/0x840 [ 1602.858931][T10365] ____sys_recvmsg+0x16c/0x320 [ 1602.863736][T10365] do_recvmmsg+0x3f5/0xae0 [ 1602.868212][T10365] __x64_sys_recvmmsg+0xde/0x160 [ 1602.873174][T10365] do_syscall_64+0x44/0xd0 [ 1602.877646][T10365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1602.881952][T10377] xt_cluster: node mask cannot exceed total number of nodes [ 1602.883552][T10365] RIP: 0033:0x7fa9a4bd3e99 [ 1602.883571][T10365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1602.883588][T10365] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1602.883607][T10365] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1602.931364][T10365] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1602.939441][T10365] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1602.947396][T10365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:15 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 58) 12:11:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x3, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3b2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x10000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x4811000000000000, &(0x7f0000003700)={0x77359400}) 12:11:15 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1602.955354][T10365] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1602.963339][T10365] [ 1602.989848][T10383] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x4, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x11000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x5, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1603.008931][T10388] xt_cluster: node mask cannot exceed total number of nodes [ 1603.053920][T10393] FAULT_INJECTION: forcing a failure. [ 1603.053920][T10393] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.066550][T10393] CPU: 1 PID: 10393 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1603.075318][T10393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.085372][T10393] Call Trace: [ 1603.088652][T10393] [ 1603.091584][T10393] dump_stack_lvl+0xd6/0x122 [ 1603.096184][T10393] dump_stack+0x11/0x1b 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5410000000000000, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ba]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1603.100344][T10393] should_fail+0x23c/0x250 [ 1603.104763][T10393] ? skb_clone+0x12c/0x1f0 [ 1603.109187][T10393] __should_failslab+0x81/0x90 [ 1603.113971][T10393] should_failslab+0x5/0x20 [ 1603.118479][T10393] kmem_cache_alloc+0x4f/0x320 [ 1603.119538][T10402] xt_cluster: node mask cannot exceed total number of nodes [ 1603.123277][T10393] skb_clone+0x12c/0x1f0 [ 1603.134811][T10393] dev_queue_xmit_nit+0x155/0x600 [ 1603.139837][T10393] xmit_one+0x71/0x2f0 [ 1603.143919][T10393] __dev_queue_xmit+0x869/0xf70 [ 1603.148791][T10393] ? __skb_clone+0x2db/0x300 [ 1603.153538][T10393] dev_queue_xmit+0x13/0x20 [ 1603.158033][T10393] netlink_deliver_tap+0x3c7/0x510 [ 1603.163152][T10393] netlink_dump+0x4ba/0x6b0 [ 1603.167741][T10393] netlink_recvmsg+0x486/0x810 [ 1603.172623][T10393] ? xfd_validate_state+0x4e/0xf0 [ 1603.177635][T10393] ? netlink_sendmsg+0x840/0x840 [ 1603.182613][T10393] ____sys_recvmsg+0x16c/0x320 [ 1603.187357][T10393] do_recvmmsg+0x3f5/0xae0 [ 1603.191758][T10393] __x64_sys_recvmmsg+0xde/0x160 [ 1603.196712][T10393] do_syscall_64+0x44/0xd0 [ 1603.201139][T10393] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1603.207018][T10393] RIP: 0033:0x7fa9a4bd3e99 [ 1603.211461][T10393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1603.231052][T10393] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1603.239449][T10393] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:16 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 59) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x12000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x6, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3c2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x5c10000000000000, &(0x7f0000003700)={0x77359400}) [ 1603.247434][T10393] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1603.255457][T10393] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1603.263461][T10393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1603.271494][T10393] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1603.279456][T10393] 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x8, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xd}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3c4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x14000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6000000000000000, &(0x7f0000003700)={0x77359400}) [ 1603.305160][T10411] xt_cluster: node mask cannot exceed total number of nodes 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6010000000000000, &(0x7f0000003700)={0x77359400}) [ 1603.357145][T10417] FAULT_INJECTION: forcing a failure. [ 1603.357145][T10417] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1603.370232][T10417] CPU: 1 PID: 10417 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1603.378995][T10417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.389048][T10417] Call Trace: [ 1603.392353][T10417] [ 1603.395282][T10417] dump_stack_lvl+0xd6/0x122 [ 1603.399946][T10417] dump_stack+0x11/0x1b [ 1603.404102][T10417] should_fail+0x23c/0x250 [ 1603.408518][T10417] should_fail_usercopy+0x16/0x20 [ 1603.413627][T10417] _copy_from_user+0x1c/0xd0 [ 1603.418234][T10417] do_recvmmsg+0x2c3/0xae0 [ 1603.422723][T10417] __x64_sys_recvmmsg+0xde/0x160 [ 1603.427662][T10417] do_syscall_64+0x44/0xd0 [ 1603.432080][T10417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1603.436659][T10430] xt_cluster: node mask cannot exceed total number of nodes [ 1603.438007][T10417] RIP: 0033:0x7fa9a4bd3e99 [ 1603.438024][T10417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1603.469295][T10417] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1603.477721][T10417] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1603.485735][T10417] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1603.493744][T10417] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:16 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 60) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6558000000000000, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x9, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xe}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x19000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3c6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1603.501699][T10417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1603.509664][T10417] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1603.517642][T10417] 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x24d2ff7f}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6811000000000000, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0xa, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0xb, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1603.554681][T10543] xt_cluster: node mask cannot exceed total number of nodes [ 1603.568801][T10546] FAULT_INJECTION: forcing a failure. [ 1603.568801][T10546] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.581526][T10546] CPU: 1 PID: 10546 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1603.590291][T10546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.600344][T10546] Call Trace: 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3c8]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3d0]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1603.603622][T10546] [ 1603.606617][T10546] dump_stack_lvl+0xd6/0x122 [ 1603.611291][T10546] dump_stack+0x11/0x1b [ 1603.615449][T10546] should_fail+0x23c/0x250 [ 1603.619916][T10546] __should_failslab+0x81/0x90 [ 1603.623353][T10559] xt_cluster: node mask cannot exceed total number of nodes [ 1603.624750][T10546] should_failslab+0x5/0x20 [ 1603.624781][T10546] kmem_cache_alloc_node+0x61/0x2d0 [ 1603.641710][T10546] ? __alloc_skb+0xf0/0x450 [ 1603.646361][T10546] __alloc_skb+0xf0/0x450 [ 1603.650691][T10546] netlink_dump+0x118/0x6b0 [ 1603.655305][T10546] ? __kfree_skb+0xfe/0x150 [ 1603.659887][T10546] netlink_recvmsg+0x486/0x810 [ 1603.664653][T10546] ? netlink_sendmsg+0x840/0x840 [ 1603.669586][T10546] ____sys_recvmsg+0x16c/0x320 [ 1603.674450][T10546] do_recvmmsg+0x3f5/0xae0 [ 1603.678937][T10546] __x64_sys_recvmmsg+0xde/0x160 [ 1603.683927][T10546] do_syscall_64+0x44/0xd0 [ 1603.688338][T10546] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1603.694284][T10546] RIP: 0033:0x7fa9a4bd3e99 [ 1603.698850][T10546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1603.718435][T10546] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1603.726827][T10546] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1603.734781][T10546] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1603.742779][T10546] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:16 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 61) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x10, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3d2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xf}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x341d0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x6813000000000000, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x11, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1603.750741][T10546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1603.758708][T10546] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1603.766751][T10546] 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3d4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x3b9aca00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x68dcff7f00000000, &(0x7f0000003700)={0x77359400}) 12:11:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x10}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1603.836192][T10675] FAULT_INJECTION: forcing a failure. [ 1603.836192][T10675] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.848898][T10675] CPU: 1 PID: 10675 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1603.857723][T10675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1603.867777][T10675] Call Trace: [ 1603.871054][T10675] [ 1603.873989][T10675] dump_stack_lvl+0xd6/0x122 [ 1603.878583][T10675] dump_stack+0x11/0x1b 12:11:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3e0]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1603.882775][T10675] should_fail+0x23c/0x250 [ 1603.887264][T10675] __should_failslab+0x81/0x90 [ 1603.892027][T10675] should_failslab+0x5/0x20 [ 1603.896542][T10675] kmem_cache_alloc_node_trace+0x61/0x310 [ 1603.902270][T10675] ? __kmalloc_node_track_caller+0x30/0x40 [ 1603.908120][T10675] __kmalloc_node_track_caller+0x30/0x40 [ 1603.913761][T10675] ? netlink_dump+0x118/0x6b0 [ 1603.918491][T10675] __alloc_skb+0x19d/0x450 [ 1603.922927][T10675] netlink_dump+0x118/0x6b0 [ 1603.927447][T10675] ? __kfree_skb+0xfe/0x150 [ 1603.931993][T10675] netlink_recvmsg+0x486/0x810 [ 1603.936743][T10675] ? netlink_sendmsg+0x840/0x840 [ 1603.941657][T10675] ____sys_recvmsg+0x16c/0x320 [ 1603.946439][T10675] do_recvmmsg+0x3f5/0xae0 [ 1603.950907][T10675] __x64_sys_recvmmsg+0xde/0x160 [ 1603.955839][T10675] do_syscall_64+0x44/0xd0 [ 1603.960235][T10675] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1603.966150][T10675] RIP: 0033:0x7fa9a4bd3e99 [ 1603.970544][T10675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1603.990235][T10675] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1603.998660][T10675] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1604.006628][T10675] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1604.014612][T10675] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.022636][T10675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:17 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 62) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ea]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1a, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x40000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7010000000000000, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x11}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.030667][T10675] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1604.038718][T10675] 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ec]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x441b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3ef]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.095485][T10903] FAULT_INJECTION: forcing a failure. [ 1604.095485][T10903] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.108129][T10903] CPU: 1 PID: 10903 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1604.116941][T10903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.127059][T10903] Call Trace: [ 1604.130333][T10903] [ 1604.133262][T10903] dump_stack_lvl+0xd6/0x122 [ 1604.137854][T10903] dump_stack+0x11/0x1b 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x441c0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x300, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3f2]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.142089][T10903] should_fail+0x23c/0x250 [ 1604.146515][T10903] ? skb_clone+0x12c/0x1f0 [ 1604.150975][T10903] __should_failslab+0x81/0x90 [ 1604.155772][T10903] should_failslab+0x5/0x20 [ 1604.160338][T10903] kmem_cache_alloc+0x4f/0x320 [ 1604.165104][T10903] skb_clone+0x12c/0x1f0 [ 1604.169354][T10903] netlink_deliver_tap+0x2da/0x510 [ 1604.174469][T10903] netlink_dump+0x4ba/0x6b0 [ 1604.178974][T10903] netlink_recvmsg+0x486/0x810 [ 1604.183742][T10903] ? netlink_sendmsg+0x840/0x840 [ 1604.188748][T10903] ____sys_recvmsg+0x16c/0x320 [ 1604.193572][T10903] do_recvmmsg+0x3f5/0xae0 [ 1604.197989][T10903] __x64_sys_recvmmsg+0xde/0x160 [ 1604.202926][T10903] do_syscall_64+0x44/0xd0 [ 1604.207345][T10903] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.213240][T10903] RIP: 0033:0x7fa9a4bd3e99 [ 1604.217655][T10903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1604.237262][T10903] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:17 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 63) 12:11:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x7412000000000000, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3f4]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x12}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x48000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x3f0c, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1604.245672][T10903] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1604.253644][T10903] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1604.261614][T10903] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.269586][T10903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.277610][T10903] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1604.285610][T10903] 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x14}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3f6]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x0, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3f8]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.344707][T10932] FAULT_INJECTION: forcing a failure. [ 1604.344707][T10932] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.357344][T10932] CPU: 1 PID: 10932 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1604.366105][T10932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.376213][T10932] Call Trace: [ 1604.379487][T10932] [ 1604.382413][T10932] dump_stack_lvl+0xd6/0x122 [ 1604.387004][T10932] dump_stack+0x11/0x1b 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x3, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1604.391178][T10932] should_fail+0x23c/0x250 [ 1604.395586][T10932] ? skb_clone+0x12c/0x1f0 [ 1604.400003][T10932] __should_failslab+0x81/0x90 [ 1604.404779][T10932] should_failslab+0x5/0x20 [ 1604.409288][T10932] kmem_cache_alloc+0x4f/0x320 [ 1604.409527][T10945] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1604.414082][T10932] skb_clone+0x12c/0x1f0 [ 1604.414114][T10932] dev_queue_xmit_nit+0x155/0x600 [ 1604.432590][T10932] xmit_one+0x71/0x2f0 [ 1604.436661][T10932] __dev_queue_xmit+0x869/0xf70 [ 1604.441584][T10932] ? __skb_clone+0x2db/0x300 [ 1604.446186][T10932] dev_queue_xmit+0x13/0x20 [ 1604.450690][T10932] netlink_deliver_tap+0x3c7/0x510 [ 1604.455810][T10932] netlink_dump+0x4ba/0x6b0 [ 1604.460317][T10932] netlink_recvmsg+0x486/0x810 [ 1604.465077][T10932] ? xfd_validate_state+0x4e/0xf0 [ 1604.470107][T10932] ? netlink_sendmsg+0x840/0x840 [ 1604.475047][T10932] ____sys_recvmsg+0x16c/0x320 [ 1604.479809][T10932] do_recvmmsg+0x3f5/0xae0 [ 1604.484225][T10932] __x64_sys_recvmmsg+0xde/0x160 [ 1604.489145][T10932] do_syscall_64+0x44/0xd0 [ 1604.493564][T10932] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.499507][T10932] RIP: 0033:0x7fa9a4bd3e99 [ 1604.503922][T10932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1604.523520][T10932] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1604.531908][T10932] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 12:11:17 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 64) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3fa]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8000000000000000, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x4, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x481b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x19}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.539859][T10932] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1604.547819][T10932] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.555766][T10932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.563713][T10932] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1604.571665][T10932] 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3fc]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x48}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x5, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1604.594357][T10952] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4c000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.647633][T10964] FAULT_INJECTION: forcing a failure. [ 1604.647633][T10964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1604.650409][T10967] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1604.660767][T10964] CPU: 1 PID: 10964 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1604.677552][T10964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.687601][T10964] Call Trace: [ 1604.690873][T10964] 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x6, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4d000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.693797][T10964] dump_stack_lvl+0xd6/0x122 [ 1604.698460][T10964] dump_stack+0x11/0x1b [ 1604.702654][T10964] should_fail+0x23c/0x250 [ 1604.707071][T10964] should_fail_usercopy+0x16/0x20 [ 1604.712102][T10964] _copy_from_user+0x1c/0xd0 [ 1604.716875][T10964] do_recvmmsg+0x2c3/0xae0 [ 1604.721300][T10964] __x64_sys_recvmmsg+0xde/0x160 [ 1604.723982][T10973] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1604.726322][T10964] do_syscall_64+0x44/0xd0 [ 1604.726347][T10964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.744685][T10964] RIP: 0033:0x7fa9a4bd3e99 [ 1604.749139][T10964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1604.768813][T10964] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1604.777301][T10964] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1604.785317][T10964] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:17 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 65) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x501b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x500]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8100000000000000, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x9, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x4c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.793287][T10964] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.801253][T10964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.809278][T10964] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1604.817292][T10964] 12:11:17 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8410000000000000, &(0x7f0000003700)={0x77359400}) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x600]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:17 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x60000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1604.852975][T10983] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1604.875795][T10985] FAULT_INJECTION: forcing a failure. [ 1604.875795][T10985] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.888591][T10985] CPU: 0 PID: 10985 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1604.897407][T10985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.903354][T10993] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1604.907512][T10985] Call Trace: [ 1604.907521][T10985] [ 1604.907528][T10985] dump_stack_lvl+0xd6/0x122 [ 1604.907559][T10985] dump_stack+0x11/0x1b [ 1604.930631][T10985] should_fail+0x23c/0x250 [ 1604.935067][T10985] __should_failslab+0x81/0x90 [ 1604.939862][T10985] should_failslab+0x5/0x20 [ 1604.944375][T10985] kmem_cache_alloc_node+0x61/0x2d0 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xa, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x700]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.949607][T10985] ? __alloc_skb+0xf0/0x450 [ 1604.954116][T10985] __alloc_skb+0xf0/0x450 [ 1604.958448][T10985] netlink_dump+0x118/0x6b0 [ 1604.963076][T10985] ? __kfree_skb+0xfe/0x150 [ 1604.967580][T11095] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1604.967622][T10985] netlink_recvmsg+0x486/0x810 [ 1604.967670][T10985] ? netlink_sendmsg+0x840/0x840 [ 1604.967693][T10985] ____sys_recvmsg+0x16c/0x320 [ 1604.967707][T11095] ================================================================== [ 1604.967715][T10985] do_recvmmsg+0x3f5/0xae0 [ 1604.967733][T11095] BUG: KCSAN: data-race in data_push_tail / symbol_string [ 1604.967742][T10985] __x64_sys_recvmmsg+0xde/0x160 [ 1604.967760][T11095] [ 1604.967766][T11095] write to 0xffffffff86d8e890 of 1 bytes by task 10985 on cpu 0: [ 1604.967764][T10985] do_syscall_64+0x44/0xd0 [ 1604.967782][T11095] symbol_string+0x1bf/0x250 [ 1604.967803][T11095] pointer+0x5c9/0x830 [ 1604.967821][T11095] vsnprintf+0x8a1/0xed0 [ 1604.967788][T10985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.967838][T11095] vscnprintf+0x29/0x80 12:11:18 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 66) 12:11:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x53}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x601b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x900]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8847000000000000, &(0x7f0000003700)={0x77359400}) [ 1604.967858][T11095] vprintk_store+0x638/0xbb0 [ 1604.967865][T10985] RIP: 0033:0x7fa9a4bd3e99 [ 1604.967875][T11095] vprintk_emit+0xac/0x3c0 [ 1604.967891][T11095] vprintk_default+0x22/0x30 [ 1604.967906][T11095] vprintk+0x7f/0x90 [ 1604.967922][T11095] _printk+0x76/0x97 [ 1604.967936][T11095] show_trace_log_lvl+0x5f7/0x670 [ 1604.967888][T10985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x10, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x60}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x8848000000000000, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xa00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xa03]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.967955][T11095] dump_stack_lvl+0xd6/0x122 [ 1604.967963][T10985] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1604.967975][T11095] dump_stack+0x11/0x1b [ 1604.967986][T10985] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1604.967994][T11095] should_fail+0x23c/0x250 [ 1604.968008][T10985] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1604.968011][T11095] __should_failslab+0x81/0x90 [ 1604.968023][T10985] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xb00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xc00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1604.968037][T10985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.968033][T11095] should_failslab+0x5/0x20 [ 1604.968057][T10985] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1604.968061][T11095] kmem_cache_alloc_node+0x61/0x2d0 [ 1604.968082][T11095] __alloc_skb+0xf0/0x450 [ 1604.968102][T11095] netlink_dump+0x118/0x6b0 [ 1604.968114][T10985] [ 1604.968125][T11095] netlink_recvmsg+0x486/0x810 [ 1604.968141][T11095] ____sys_recvmsg+0x16c/0x320 [ 1604.968157][T11095] do_recvmmsg+0x3f5/0xae0 [ 1604.968172][T11095] __x64_sys_recvmmsg+0xde/0x160 [ 1604.968188][T11095] do_syscall_64+0x44/0xd0 [ 1604.968205][T11095] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.968224][T11095] [ 1604.968230][T11095] read to 0xffffffff86d8e890 of 8 bytes by task 11095 on cpu 1: [ 1604.968245][T11095] data_push_tail+0x138/0x470 [ 1604.968264][T11095] data_alloc+0xbc/0x2b0 [ 1604.968281][T11095] prb_reserve+0x920/0xbf0 [ 1604.968297][T11095] vprintk_store+0x560/0xbb0 [ 1604.968314][T11095] vprintk_emit+0xac/0x3c0 [ 1604.968331][T11095] vprintk_default+0x22/0x30 [ 1604.968349][T11095] vprintk+0x7f/0x90 [ 1604.968366][T11095] _printk+0x76/0x97 [ 1604.968380][T11095] __nla_validate_parse+0xf9c/0x1760 [ 1604.968398][T11095] __nla_validate+0x3a/0x50 [ 1604.968413][T11095] ctnetlink_parse_tuple_filter+0x1d8/0x740 [ 1604.968437][T11095] ctnetlink_new_conntrack+0x161/0x1aa0 [ 1604.968460][T11095] nfnetlink_rcv_msg+0x4d0/0x590 [ 1604.968478][T11095] netlink_rcv_skb+0x14e/0x250 [ 1604.968501][T11095] nfnetlink_rcv+0x17c/0x13c0 [ 1604.968520][T11095] netlink_unicast+0x5fc/0x6c0 [ 1604.968544][T11095] netlink_sendmsg+0x726/0x840 [ 1604.968561][T11095] ____sys_sendmsg+0x39a/0x510 [ 1604.968584][T11095] __sys_sendmsg+0x195/0x230 [ 1604.968599][T11095] __x64_sys_sendmsg+0x42/0x50 [ 1604.968614][T11095] do_syscall_64+0x44/0xd0 [ 1604.968633][T11095] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1604.968656][T11095] [ 1604.968659][T11095] value changed: 0x000000010000968b -> 0x302f36383478302b [ 1604.968670][T11095] [ 1604.968673][T11095] Reported by Kernel Concurrency Sanitizer on: [ 1604.968680][T11095] CPU: 1 PID: 11095 Comm: syz-executor.4 Not tainted 5.16.0-rc4-syzkaller #0 [ 1604.968701][T11095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1604.968713][T11095] ================================================================== [ 1605.050175][T11105] FAULT_INJECTION: forcing a failure. [ 1605.050175][T11105] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.185113][T11168] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1605.188500][T11105] CPU: 0 PID: 11105 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1605.408125][T11105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.418164][T11105] Call Trace: [ 1605.421435][T11105] [ 1605.424351][T11105] dump_stack_lvl+0xd6/0x122 [ 1605.428934][T11105] dump_stack+0x11/0x1b [ 1605.433071][T11105] should_fail+0x23c/0x250 [ 1605.437468][T11105] __should_failslab+0x81/0x90 [ 1605.442213][T11105] should_failslab+0x5/0x20 [ 1605.446761][T11105] kmem_cache_alloc_node_trace+0x61/0x310 [ 1605.452483][T11105] ? __kmalloc_node_track_caller+0x30/0x40 [ 1605.458327][T11105] __kmalloc_node_track_caller+0x30/0x40 [ 1605.464017][T11105] ? netlink_dump+0x118/0x6b0 [ 1605.468682][T11105] __alloc_skb+0x19d/0x450 [ 1605.473135][T11105] netlink_dump+0x118/0x6b0 [ 1605.477722][T11105] ? __kfree_skb+0xfe/0x150 [ 1605.482243][T11105] netlink_recvmsg+0x486/0x810 [ 1605.486988][T11105] ? xfd_validate_state+0x4e/0xf0 [ 1605.492055][T11105] ? netlink_sendmsg+0x840/0x840 [ 1605.497029][T11105] ____sys_recvmsg+0x16c/0x320 [ 1605.501776][T11105] do_recvmmsg+0x3f5/0xae0 [ 1605.506260][T11105] __x64_sys_recvmmsg+0xde/0x160 [ 1605.511219][T11105] do_syscall_64+0x44/0xd0 [ 1605.515616][T11105] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1605.521569][T11105] RIP: 0033:0x7fa9a4bd3e99 [ 1605.525968][T11105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1605.545577][T11105] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:18 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 67) 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x11, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xc03]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x65580000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x68}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x88a8ffff00000000, &(0x7f0000003700)={0x77359400}) [ 1605.553984][T11105] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1605.561952][T11105] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1605.569914][T11105] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1605.577866][T11105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1605.585834][T11105] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1605.593799][T11105] 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xd00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x68000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x2, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xe00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9410000000000000, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6c}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1605.693636][T11346] FAULT_INJECTION: forcing a failure. [ 1605.693636][T11346] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.706306][T11346] CPU: 1 PID: 11346 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1605.715079][T11346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.725136][T11346] Call Trace: [ 1605.728418][T11346] [ 1605.731350][T11346] dump_stack_lvl+0xd6/0x122 [ 1605.735944][T11346] dump_stack+0x11/0x1b [ 1605.740102][T11346] should_fail+0x23c/0x250 [ 1605.744522][T11346] ? skb_clone+0x12c/0x1f0 [ 1605.749065][T11346] __should_failslab+0x81/0x90 [ 1605.753933][T11346] should_failslab+0x5/0x20 [ 1605.758442][T11346] kmem_cache_alloc+0x4f/0x320 [ 1605.763240][T11346] skb_clone+0x12c/0x1f0 [ 1605.767485][T11346] netlink_deliver_tap+0x2da/0x510 [ 1605.772672][T11346] netlink_dump+0x4ba/0x6b0 [ 1605.777227][T11346] netlink_recvmsg+0x486/0x810 [ 1605.781995][T11346] ? xfd_validate_state+0x4e/0xf0 [ 1605.787022][T11346] ? netlink_sendmsg+0x840/0x840 [ 1605.791971][T11346] ____sys_recvmsg+0x16c/0x320 [ 1605.796715][T11346] do_recvmmsg+0x3f5/0xae0 [ 1605.801153][T11346] __x64_sys_recvmmsg+0xde/0x160 [ 1605.806081][T11346] do_syscall_64+0x44/0xd0 [ 1605.810483][T11346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1605.816378][T11346] RIP: 0033:0x7fa9a4bd3e99 [ 1605.820829][T11346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 12:11:18 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 68) 12:11:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x6c000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x3, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1100]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x9813000000000000, &(0x7f0000003700)={0x77359400}) 12:11:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x74}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1605.840521][T11346] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1605.848994][T11346] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1605.856946][T11346] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1605.864898][T11346] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1605.872848][T11346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1605.880839][T11346] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1605.888795][T11346] 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x4, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1200]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1605.913279][T11359] FAULT_INJECTION: forcing a failure. [ 1605.913279][T11359] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.925928][T11359] CPU: 1 PID: 11359 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1605.934687][T11359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.944740][T11359] Call Trace: [ 1605.948075][T11359] [ 1605.951001][T11359] dump_stack_lvl+0xd6/0x122 [ 1605.955647][T11359] dump_stack+0x11/0x1b 12:11:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x5, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xa812000000000000, &(0x7f0000003700)={0x77359400}) [ 1605.959803][T11359] should_fail+0x23c/0x250 [ 1605.964267][T11359] ? skb_clone+0x12c/0x1f0 [ 1605.968700][T11359] __should_failslab+0x81/0x90 [ 1605.973468][T11359] should_failslab+0x5/0x20 [ 1605.977980][T11359] kmem_cache_alloc+0x4f/0x320 [ 1605.982751][T11359] skb_clone+0x12c/0x1f0 [ 1605.987000][T11359] dev_queue_xmit_nit+0x155/0x600 [ 1605.992030][T11359] xmit_one+0x71/0x2f0 [ 1605.996173][T11359] __dev_queue_xmit+0x869/0xf70 [ 1606.001027][T11359] ? __skb_clone+0x2db/0x300 [ 1606.005698][T11359] dev_queue_xmit+0x13/0x20 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x6, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x701b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1606.010202][T11359] netlink_deliver_tap+0x3c7/0x510 [ 1606.015391][T11359] netlink_dump+0x4ba/0x6b0 [ 1606.019905][T11359] netlink_recvmsg+0x486/0x810 [ 1606.024670][T11359] ? xfd_validate_state+0x4e/0xf0 [ 1606.029737][T11359] ? netlink_sendmsg+0x840/0x840 [ 1606.034673][T11359] ____sys_recvmsg+0x16c/0x320 [ 1606.039438][T11359] do_recvmmsg+0x3f5/0xae0 [ 1606.043874][T11359] __x64_sys_recvmmsg+0xde/0x160 [ 1606.048814][T11359] do_syscall_64+0x44/0xd0 [ 1606.053210][T11359] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1606.059092][T11359] RIP: 0033:0x7fa9a4bd3e99 [ 1606.063508][T11359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1606.083092][T11359] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1606.091560][T11359] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1606.099515][T11359] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 69) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7a}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xac11000000000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x74000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x8, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1606.107481][T11359] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.115429][T11359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1606.123416][T11359] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1606.131382][T11359] 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1600]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1606.201719][T11593] FAULT_INJECTION: forcing a failure. [ 1606.201719][T11593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1606.214840][T11593] CPU: 0 PID: 11593 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1606.223676][T11593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.233736][T11593] Call Trace: [ 1606.237013][T11593] [ 1606.239939][T11593] dump_stack_lvl+0xd6/0x122 [ 1606.244534][T11593] dump_stack+0x11/0x1b [ 1606.248708][T11593] should_fail+0x23c/0x250 [ 1606.253141][T11593] should_fail_usercopy+0x16/0x20 [ 1606.258164][T11593] _copy_from_user+0x1c/0xd0 [ 1606.262766][T11593] do_recvmmsg+0x2c3/0xae0 [ 1606.267536][T11593] __x64_sys_recvmmsg+0xde/0x160 [ 1606.272531][T11593] do_syscall_64+0x44/0xd0 [ 1606.276950][T11593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1606.282845][T11593] RIP: 0033:0x7fa9a4bd3e99 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x300}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1a01]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb40f000000000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x9, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x741c0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb410000000000000, &(0x7f0000003700)={0x77359400}) [ 1606.287345][T11593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1606.307012][T11593] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1606.315434][T11593] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1606.323401][T11593] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1606.331522][T11593] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.339489][T11593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 70) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x41b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xb810000000000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1a02]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7a000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xa, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1c02]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1606.347464][T11593] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1606.355440][T11593] 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xb, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x10, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1e01]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1606.405903][T11618] FAULT_INJECTION: forcing a failure. [ 1606.405903][T11618] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.418604][T11618] CPU: 1 PID: 11618 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1606.427375][T11618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.437435][T11618] Call Trace: [ 1606.440716][T11618] [ 1606.443653][T11618] dump_stack_lvl+0xd6/0x122 [ 1606.448256][T11618] dump_stack+0x11/0x1b 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1f02]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x500}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1606.452413][T11618] should_fail+0x23c/0x250 [ 1606.456839][T11618] __should_failslab+0x81/0x90 [ 1606.461615][T11618] should_failslab+0x5/0x20 [ 1606.466132][T11618] kmem_cache_alloc_node+0x61/0x2d0 [ 1606.471418][T11618] ? __alloc_skb+0xf0/0x450 [ 1606.475954][T11618] __alloc_skb+0xf0/0x450 [ 1606.480289][T11618] netlink_dump+0x118/0x6b0 [ 1606.484828][T11618] ? __kfree_skb+0xfe/0x150 [ 1606.489395][T11618] netlink_recvmsg+0x486/0x810 [ 1606.494199][T11618] ? xfd_validate_state+0x4e/0xf0 [ 1606.499229][T11618] ? netlink_sendmsg+0x840/0x840 [ 1606.504155][T11618] ____sys_recvmsg+0x16c/0x320 [ 1606.508908][T11618] do_recvmmsg+0x3f5/0xae0 [ 1606.513393][T11618] __x64_sys_recvmmsg+0xde/0x160 [ 1606.518319][T11618] do_syscall_64+0x44/0xd0 [ 1606.522796][T11618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1606.528695][T11618] RIP: 0033:0x7fa9a4bd3e99 [ 1606.533097][T11618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1606.552690][T11618] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1606.561089][T11618] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1606.569048][T11618] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1606.577009][T11618] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.585079][T11618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1606.593037][T11618] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1606.601005][T11618] 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x7fffd224}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2000]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x11, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xc3ffffff00000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x600}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 71) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2001]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x81000000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x700}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1a, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1606.680933][T11642] FAULT_INJECTION: forcing a failure. [ 1606.680933][T11642] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.693596][T11642] CPU: 1 PID: 11642 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1606.702362][T11642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.712413][T11642] Call Trace: [ 1606.715686][T11642] [ 1606.718611][T11642] dump_stack_lvl+0xd6/0x122 [ 1606.723248][T11642] dump_stack+0x11/0x1b 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xd012000000000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2102]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2402]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1606.727406][T11642] should_fail+0x23c/0x250 [ 1606.731833][T11642] __should_failslab+0x81/0x90 [ 1606.736605][T11642] should_failslab+0x5/0x20 [ 1606.741113][T11642] kmem_cache_alloc_node_trace+0x61/0x310 [ 1606.746866][T11642] ? __kmalloc_node_track_caller+0x30/0x40 [ 1606.752674][T11642] __kmalloc_node_track_caller+0x30/0x40 [ 1606.758320][T11642] ? netlink_dump+0x118/0x6b0 [ 1606.763007][T11642] __alloc_skb+0x19d/0x450 [ 1606.767426][T11642] netlink_dump+0x118/0x6b0 [ 1606.771989][T11642] ? __kfree_skb+0xfe/0x150 [ 1606.776503][T11642] netlink_recvmsg+0x486/0x810 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x300, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2500]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0xff0c, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1606.781307][T11642] ? xfd_validate_state+0x4e/0xf0 [ 1606.786341][T11642] ? netlink_sendmsg+0x840/0x840 [ 1606.791276][T11642] ____sys_recvmsg+0x16c/0x320 [ 1606.796048][T11642] do_recvmmsg+0x3f5/0xae0 [ 1606.800539][T11642] __x64_sys_recvmmsg+0xde/0x160 [ 1606.805497][T11642] do_syscall_64+0x44/0xd0 [ 1606.809915][T11642] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1606.815829][T11642] RIP: 0033:0x7fa9a4bd3e99 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2503]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1606.820249][T11642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.839871][T11642] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1606.848372][T11642] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1606.856355][T11642] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1606.864325][T11642] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.872293][T11642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 72) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000002}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2900]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x80b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x88470000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xe00d000000000000, &(0x7f0000003700)={0x77359400}) [ 1606.880262][T11642] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1606.888290][T11642] 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000003}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xf411000000000000, &(0x7f0000003700)={0x77359400}) 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000004}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1606.946676][T11874] FAULT_INJECTION: forcing a failure. [ 1606.946676][T11874] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.959379][T11874] CPU: 1 PID: 11874 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1606.968145][T11874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.978217][T11874] Call Trace: [ 1606.981497][T11874] [ 1606.984427][T11874] dump_stack_lvl+0xd6/0x122 [ 1606.989021][T11874] dump_stack+0x11/0x1b 12:11:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000005}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2f02]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xffffff7f00000000, &(0x7f0000003700)={0x77359400}) [ 1606.993236][T11874] should_fail+0x23c/0x250 [ 1606.997648][T11874] ? skb_clone+0x12c/0x1f0 [ 1607.002068][T11874] __should_failslab+0x81/0x90 [ 1607.006848][T11874] should_failslab+0x5/0x20 [ 1607.011350][T11874] kmem_cache_alloc+0x4f/0x320 [ 1607.016289][T11874] skb_clone+0x12c/0x1f0 [ 1607.020570][T11874] netlink_deliver_tap+0x2da/0x510 [ 1607.025694][T11874] netlink_dump+0x4ba/0x6b0 [ 1607.030259][T11874] netlink_recvmsg+0x486/0x810 [ 1607.035030][T11874] ? netlink_sendmsg+0x840/0x840 [ 1607.040009][T11874] ____sys_recvmsg+0x16c/0x320 [ 1607.044778][T11874] do_recvmmsg+0x3f5/0xae0 [ 1607.049303][T11874] __x64_sys_recvmmsg+0xde/0x160 [ 1607.054304][T11874] do_syscall_64+0x44/0xd0 [ 1607.058722][T11874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1607.064621][T11874] RIP: 0033:0x7fa9a4bd3e99 [ 1607.069035][T11874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1607.088641][T11874] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 12:11:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 73) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000006}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x818}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0xffffffff00000000, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x88480000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3601]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1607.097131][T11874] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1607.105091][T11874] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1607.113142][T11874] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1607.121093][T11874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1607.129044][T11874] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1607.137033][T11874] 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3802]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x88a8ffff}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1607.174157][T11896] FAULT_INJECTION: forcing a failure. [ 1607.174157][T11896] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.186790][T11896] CPU: 1 PID: 11896 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1607.195562][T11896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.205616][T11896] Call Trace: [ 1607.208895][T11896] [ 1607.211821][T11896] dump_stack_lvl+0xd6/0x122 [ 1607.216496][T11896] dump_stack+0x11/0x1b 12:11:20 executing program 1: r0 = socket(0x0, 0xa, 0x8a) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) dup2(r1, r3) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=@deltaction={0x178, 0x31, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x648}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x19d}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x340}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x18}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/14, 0xe}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000ac0)={'ip6gre0\x00', &(0x7f0000000a40)={'sit0\x00', 0x0, 0x4, 0x4, 0x4, 0x2, 0x7b, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8000, 0x5, 0x49e524bb}}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x44, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffff8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x44}}, 0x4000040) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa1ffffff}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1607.220656][T11896] should_fail+0x23c/0x250 [ 1607.225105][T11896] ? skb_clone+0x12c/0x1f0 [ 1607.229529][T11896] __should_failslab+0x81/0x90 [ 1607.234375][T11896] should_failslab+0x5/0x20 [ 1607.238890][T11896] kmem_cache_alloc+0x4f/0x320 [ 1607.243727][T11896] skb_clone+0x12c/0x1f0 [ 1607.247982][T11896] dev_queue_xmit_nit+0x155/0x600 [ 1607.253052][T11896] xmit_one+0x71/0x2f0 [ 1607.257116][T11896] __dev_queue_xmit+0x869/0xf70 [ 1607.261967][T11896] ? __skb_clone+0x2db/0x300 [ 1607.266706][T11896] dev_queue_xmit+0x13/0x20 12:11:20 executing program 1: r0 = socket(0x0, 0xa, 0x8a) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) dup2(r1, r3) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=@deltaction={0x178, 0x31, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x648}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x19d}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x340}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x18}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/14, 0xe}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000ac0)={'ip6gre0\x00', &(0x7f0000000a40)={'sit0\x00', 0x0, 0x4, 0x4, 0x4, 0x2, 0x7b, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8000, 0x5, 0x49e524bb}}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x44, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffff8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x44}}, 0x4000040) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000008}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1607.271210][T11896] netlink_deliver_tap+0x3c7/0x510 [ 1607.276387][T11896] netlink_dump+0x4ba/0x6b0 [ 1607.280890][T11896] netlink_recvmsg+0x486/0x810 [ 1607.285665][T11896] ? xfd_validate_state+0x4e/0xf0 [ 1607.290785][T11896] ? netlink_sendmsg+0x840/0x840 [ 1607.295732][T11896] ____sys_recvmsg+0x16c/0x320 [ 1607.300558][T11896] do_recvmmsg+0x3f5/0xae0 [ 1607.304982][T11896] __x64_sys_recvmmsg+0xde/0x160 [ 1607.309913][T11896] do_syscall_64+0x44/0xd0 [ 1607.314357][T11896] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1607.320258][T11896] RIP: 0033:0x7fa9a4bd3e99 [ 1607.324673][T11896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1607.344281][T11896] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1607.352722][T11896] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1607.360686][T11896] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 74) 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x81b}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 1: r0 = socket(0x0, 0xa, 0x8a) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x14) r3 = dup2(r2, r2) dup2(r1, r3) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=@deltaction={0x178, 0x31, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x648}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x19d}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x340}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x18}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/14, 0xe}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000ac0)={'ip6gre0\x00', &(0x7f0000000a40)={'sit0\x00', 0x0, 0x4, 0x4, 0x4, 0x2, 0x7b, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8000, 0x5, 0x49e524bb}}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x44, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffff8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x44}}, 0x4000040) socket(0x0, 0xa, 0x8a) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socket$inet(0x2, 0x3, 0x14) (async) dup2(r2, r2) (async) dup2(r1, r3) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=@deltaction={0x178, 0x31, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x648}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x19d}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x340}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x18}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/14, 0xe}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) (async) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000ac0)={'ip6gre0\x00', &(0x7f0000000a40)={'sit0\x00', 0x0, 0x4, 0x4, 0x4, 0x2, 0x7b, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8000, 0x5, 0x49e524bb}}) (async) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x44, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffff8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x44}}, 0x4000040) (async) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3a00]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb41d0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000009}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3b01]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1607.368651][T11896] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1607.376690][T11896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1607.384664][T11896] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1607.392678][T11896] 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000000a}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb81b0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1607.471144][T12153] FAULT_INJECTION: forcing a failure. [ 1607.471144][T12153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1607.484313][T12153] CPU: 1 PID: 12153 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1607.493156][T12153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.503211][T12153] Call Trace: [ 1607.506489][T12153] [ 1607.509415][T12153] dump_stack_lvl+0xd6/0x122 [ 1607.514028][T12153] dump_stack+0x11/0x1b 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x900}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000000b}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4003]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) [ 1607.518210][T12153] should_fail+0x23c/0x250 [ 1607.522627][T12153] should_fail_usercopy+0x16/0x20 [ 1607.527670][T12153] _copy_from_user+0x1c/0xd0 [ 1607.532362][T12153] do_recvmmsg+0x2c3/0xae0 [ 1607.536796][T12153] __x64_sys_recvmmsg+0xde/0x160 [ 1607.541789][T12153] do_syscall_64+0x44/0xd0 [ 1607.546208][T12153] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1607.552165][T12153] RIP: 0033:0x7fa9a4bd3e99 [ 1607.556576][T12153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1607.576190][T12153] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1607.584610][T12153] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1607.592593][T12153] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 [ 1607.600546][T12153] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1607.608494][T12153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:11:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 75) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000010}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xa00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e21, 0x1}}, @ethernet={0x306, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000100)='wg0\x00', 0x100, 0x3070, 0x2}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4200]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc3ffffff}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000011}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e21, 0x1}}, @ethernet={0x306, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000100)='wg0\x00', 0x100, 0x3070, 0x2}) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4402]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1607.616481][T12153] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1607.624441][T12153] [ 1607.686164][T12284] xt_cluster_mt_checkentry: 46 callbacks suppressed [ 1607.686179][T12284] xt_cluster: node mask cannot exceed total number of nodes [ 1607.708020][T12291] FAULT_INJECTION: forcing a failure. [ 1607.708020][T12291] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.720785][T12291] CPU: 0 PID: 12291 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4403]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000001a}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1607.729551][T12291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.739605][T12291] Call Trace: [ 1607.742892][T12291] [ 1607.745822][T12291] dump_stack_lvl+0xd6/0x122 [ 1607.750419][T12291] dump_stack+0x11/0x1b [ 1607.754571][T12291] should_fail+0x23c/0x250 [ 1607.758985][T12291] __should_failslab+0x81/0x90 [ 1607.760367][T12403] xt_cluster: node mask cannot exceed total number of nodes [ 1607.763758][T12291] should_failslab+0x5/0x20 [ 1607.775607][T12291] kmem_cache_alloc_node+0x61/0x2d0 [ 1607.780827][T12291] ? __alloc_skb+0xf0/0x450 [ 1607.785409][T12291] __alloc_skb+0xf0/0x450 [ 1607.789767][T12291] netlink_dump+0x118/0x6b0 [ 1607.794337][T12291] ? __kfree_skb+0xfe/0x150 [ 1607.798822][T12291] netlink_recvmsg+0x486/0x810 [ 1607.803564][T12291] ? xfd_validate_state+0x4e/0xf0 [ 1607.808614][T12291] ? netlink_sendmsg+0x840/0x840 [ 1607.813549][T12291] ____sys_recvmsg+0x16c/0x320 [ 1607.818336][T12291] do_recvmmsg+0x3f5/0xae0 [ 1607.822754][T12291] __x64_sys_recvmmsg+0xde/0x160 [ 1607.827669][T12291] do_syscall_64+0x44/0xd0 [ 1607.832098][T12291] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1607.837975][T12291] RIP: 0033:0x7fa9a4bd3e99 [ 1607.842374][T12291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1607.861983][T12291] RSP: 002b:00007fa9a3d4a168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1607.870439][T12291] RAX: ffffffffffffffda RBX: 00007fa9a4ce6f60 RCX: 00007fa9a4bd3e99 [ 1607.878413][T12291] RDX: 04000000000000c6 RSI: 0000000020006a80 RDI: 0000000000000003 12:11:20 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x6}}], 0x1, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/151, 0x97}, {&(0x7f0000002080)=""/69, 0x45}, {&(0x7f0000002100)=""/209, 0xd1}, {&(0x7f0000000f80)=""/18, 0x12}, {&(0x7f0000002200)=""/87, 0x57}, {&(0x7f0000002280)=""/75, 0x4b}], 0x8}}, {{0x0, 0x0, 0x0}}], 0x4000000000000c6, 0x0, 0x0) (fail_nth: 76) 12:11:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e21, 0x1}}, @ethernet={0x306, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000100)='wg0\x00', 0x100, 0x3070, 0x2}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x803, 0x0) (async) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e21, 0x1}}, @ethernet={0x306, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000100)='wg0\x00', 0x100, 0x3070, 0x2}) (async) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x8}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe0000300}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0xa4c}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xdc1d0000}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4600]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xb08}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 1607.886365][T12291] RBP: 00007fa9a3d4a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1607.894409][T12291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1607.902383][T12291] R13: 00007ffda897fa8f R14: 00007fa9a3d4a300 R15: 0000000000022000 [ 1607.910351][T12291] 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1=0xe000ff0c}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) [ 1607.953860][T12522] xt_cluster: node mask cannot exceed total number of nodes [ 1607.973574][T12548] FAULT_INJECTION: forcing a failure. [ 1607.973574][T12548] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.986273][T12548] CPU: 1 PID: 12548 Comm: syz-executor.0 Not tainted 5.16.0-rc4-syzkaller #0 [ 1607.995033][T12548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1608.005087][T12548] Call Trace: [ 1608.008391][T12548] [ 1608.011387][T12548] dump_stack_lvl+0xd6/0x122 [ 1608.016046][T12548] dump_stack+0x11/0x1b [ 1608.019053][T12633] __nla_validate_parse: 10 callbacks suppressed [ 1608.019107][T12633] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1608.020203][T12548] should_fail+0x23c/0x250 [ 1608.020227][T12548] __should_failslab+0x81/0x90 [ 1608.026443][T12633] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:20 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x5b8}, {&(0x7f0000000fc0)=""/4096, 0x4e5}, {&(0x7f0000000400)=""/106, 0x788}, {&(0x7f0000000740)=""/73, 0x344}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0xc00}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 12:11:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x3, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) 12:11:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f0, 0x230, 0x230, 0x1f0, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@quota={{0x38}}, @common=@unspec=@cluster={{0x30}, {0x0, 0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4602]}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:11:21 executing program 5: r0 = socket(0x10, 0x803, 0x0) sen