Extracting prog: 1m13.850479988s
Minimizing prog: 34m7.195643765s
Simplifying prog options: 0s
Extracting C: 20.931389469s
Simplifying C: 3m23.782739673s


1 programs, timeouts [30s 6m0s]
extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program crashed: WARNING in tcp_recvmsg_locked
single: successfully extracted reproducer
found reproducer with 11 syscalls
minimizing guilty program
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, 0xffffffffffffffff, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r0, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp}, 0x20)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, 0x0, &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="b4050000200080006110000000000000c60000000000000095000000000000009f33ef60916e6e893f1eeb0be2566cd0723043c47c896ce0bce66a245ad99b817fd98cd824498949714ffaac8a6f77ef26dcca5582054d54d53cd2b6db714e4b94bdae214fa68a0557eb2c5ca683a4b6fc89398f2b9000f224d442017cfa6fa26fa7a34700458c60897d4a6148a1c11428607c40de60beac671e8e8fdecb03588aa623fa71f871ab5c2ff88afc6002084e5b52710aeee835cf0d78e45f70983826fb8579c1fb01d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0c20cdbe7009a6fe7cc78762f1d4dcdbca64920db9a50f86c21632fd30bf05121438bb74e4670ab5dfe447a4bd344e0bd74ff05d37ef68e3b9db863c758ffffffffabe90ac5d08dd9d4e2359c41cfb426e1230bc1cd4c02c460ceb44276e9bd94d1c2e6d17dc5c2edf332a62f5fe68fbbbbfcfd78a9f3fdc1f50c445e3f30e703cf05b90fbf940e6652d377474ed5f816f66ac3027460ae991e7f83cdd7a7fc2a7003d1a6cf5478533584961c329fcf4fed5c9455640dcd28273d79113f2915a3039c9a78f63b8ec75e382d27fed7d67c440e23d130e51eea1e085bebabe7059de9cbfc5117c024185a062acb6b8eec31c21b3af8b9eedb4660ed2def7acf2a33a376a5cb7d4266d5b0be14488d14b473502486af8dd600"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), 0x0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, 0x0, 0x0, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080), 0x0, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x40)

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f00000004c0))

program did not crash
testing program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
detailed listing:
executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020094, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/510], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="ed03bc389dc41cf04fd7fa230859dd930450d22f0debcc3ecf2fc5db089fb9a81c8fe77b99e0771c3a51d90d0a286a3d08b8064bae47393b4d6fd5a240e44a3d2fc5b9d65195e64195b86ad7931fbbc6df0c186317e07db744ff9310556391582f97c4a900e04716916ce469b4f67e122a987ef0af0507604c617f43418c704466618cff01f6a5ed69169b6c3bdad41064c9739370ee8916b6936954f6865719366bf1156ab563727a53e06863fbad45fd4f851bc60ee39add6be5d043309c8a45e4a15c703135800370c9246c39e76a15a575f3885d4838e1a559ae", 0xdc}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0)
recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}], 0x1}}], 0x1, 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20)
sendmmsg$inet(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000580)='?', 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x8080)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=41.957778031s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
simplifying C reproducer
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program did not crash
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
testing compiled C program (duration=41.957778031s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-bind$inet-sendto$inet-bpf$PROG_LOAD-bpf$MAP_CREATE-sendmsg-recvmmsg-bpf$BPF_PROG_DETACH-bpf$MAP_UPDATE_ELEM-sendmmsg$inet-getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE
program crashed: WARNING in tcp_recvmsg_locked
reproducing took 39m5.760272611s
repro crashed as (corrupted=false):
------------[ cut here ]------------
TCP recvmsg seq # bug 2: copied 898E7F1E, seq 898E7EE6, rcvnxt 898E7EE7, fl 40
WARNING: CPU: 0 PID: 5562 at net/ipv4/tcp.c:2647 tcp_recvmsg_locked+0xad1/0x2780 net/ipv4/tcp.c:2647
Modules linked in:
CPU: 0 UID: 0 PID: 5562 Comm: syz-executor821 Not tainted 6.12.0-rc1-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:tcp_recvmsg_locked+0xad1/0x2780 net/ipv4/tcp.c:2647
Code: 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 b3 1b 00 00 48 8b 04 24 89 da 48 c7 c7 40 f8 a7 8c 44 8b 44 24 30 8b 30 e8 e0 f9 c5 f7 90 <0f> 0b 90 90 e9 1c fa ff ff e8 31 11 05 f8 49 8d 5f 60 be 08 00 00
RSP: 0018:ffffc90004bb7408 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 00000000898e7ee6 RCX: ffffffff814e7329
RDX: ffff88802c180000 RSI: ffffffff814e7336 RDI: 0000000000000001
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: ffff88802cefb2f0 R14: ffff88802cefb324 R15: ffff88802cefb318
FS:  00005555608e6380(0000) GS:ffff88806a600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002000cf3d CR3: 0000000027be4000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 receive_fallback_to_copy net/ipv4/tcp.c:1890 [inline]
 tcp_zerocopy_receive+0x1483/0x2620 net/ipv4/tcp.c:2122
 do_tcp_getsockopt+0x1803/0x2970 net/ipv4/tcp.c:4582
 tcp_getsockopt net/ipv4/tcp.c:4672 [inline]
 tcp_getsockopt+0xdf/0x100 net/ipv4/tcp.c:4663
 do_sock_getsockopt+0x3fe/0x800 net/socket.c:2391
 __sys_getsockopt+0x1a1/0x270 net/socket.c:2420
 __do_sys_getsockopt net/socket.c:2430 [inline]
 __se_sys_getsockopt net/socket.c:2427 [inline]
 __x64_sys_getsockopt+0xbd/0x160 net/socket.c:2427
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fda22922079
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff1ea265c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fda22922079
RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000003
RBP: 0000000000000000 R08: 00000000200004c0 R09: 0000000000000006
R10: 0000000020000380 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
TCP recvmsg seq # bug 2: copied 898E7F1E, seq 898E7EE6, rcvnxt 898E7EE7, fl 40
WARNING: CPU: 0 PID: 5562 at net/ipv4/tcp.c:2647 tcp_recvmsg_locked+0xad1/0x2780 net/ipv4/tcp.c:2647
Modules linked in:
CPU: 0 UID: 0 PID: 5562 Comm: syz-executor821 Not tainted 6.12.0-rc1-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:tcp_recvmsg_locked+0xad1/0x2780 net/ipv4/tcp.c:2647
Code: 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 b3 1b 00 00 48 8b 04 24 89 da 48 c7 c7 40 f8 a7 8c 44 8b 44 24 30 8b 30 e8 e0 f9 c5 f7 90 <0f> 0b 90 90 e9 1c fa ff ff e8 31 11 05 f8 49 8d 5f 60 be 08 00 00
RSP: 0018:ffffc90004bb7408 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 00000000898e7ee6 RCX: ffffffff814e7329
RDX: ffff88802c180000 RSI: ffffffff814e7336 RDI: 0000000000000001
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
R13: ffff88802cefb2f0 R14: ffff88802cefb324 R15: ffff88802cefb318
FS:  00005555608e6380(0000) GS:ffff88806a600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002000cf3d CR3: 0000000027be4000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 receive_fallback_to_copy net/ipv4/tcp.c:1890 [inline]
 tcp_zerocopy_receive+0x1483/0x2620 net/ipv4/tcp.c:2122
 do_tcp_getsockopt+0x1803/0x2970 net/ipv4/tcp.c:4582
 tcp_getsockopt net/ipv4/tcp.c:4672 [inline]
 tcp_getsockopt+0xdf/0x100 net/ipv4/tcp.c:4663
 do_sock_getsockopt+0x3fe/0x800 net/socket.c:2391
 __sys_getsockopt+0x1a1/0x270 net/socket.c:2420
 __do_sys_getsockopt net/socket.c:2430 [inline]
 __se_sys_getsockopt net/socket.c:2427 [inline]
 __x64_sys_getsockopt+0xbd/0x160 net/socket.c:2427
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fda22922079
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff1ea265c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fda22922079
RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000003
RBP: 0000000000000000 R08: 00000000200004c0 R09: 0000000000000006
R10: 0000000020000380 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
 </TASK>